RE: [PHP] GD jpg thumbnail - ugly discollored
That is not an option since I do not have control over the hosting company. -Original Message- From: George E. Papadakis [mailto:[EMAIL PROTECTED]] Sent: Saturday, January 25, 2003 3:20 PM To: Victor; [EMAIL PROTECTED] Subject: Re: [PHP] GD jpg thumbnail - ugly discollored Use ImageMagick found @ http://www.imagemagick.org . It is all you need to handle images. Aside the binary external program take a look at this too : http://magick.communityconnect.com/ best of luck, --georgep - Original Message - From: Victor [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Saturday, January 25, 2003 10:00 PM Subject: [PHP] GD jpg thumbnail - ugly discollored I have a script that takes uploaded images (jpeg only) and makes proportionate thumbnails etc, and saves them in jpeg (.jpg) format again (default compression of %75 I think) anyway, the thumbnails are UGLY. Beauty of content aside, they are discolored, and usually one predominant color takes over the entire picture so they come looking like off-black and white thumbnails. WHY? And how can I fix this/get around it? This is some extra info. GD Support enabled GD Version 2.0 or higher FreeType Support enabled FreeType Linkage with freetype JPG Support enabled PNG Support enabled WBMP Support enabled __ Post your free ad now! http://personals.yahoo.ca -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php __ Post your free ad now! http://personals.yahoo.ca -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] + in filenames
I have a file upload field, and some filename checking code, but it breaks the code whenever a + is inside the filename it verifies space and other tags but breaks on + in the name. Anyone know a fix for this please? - Vic __ Post your free ad now! http://personals.yahoo.ca -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] GD jpg thumbnail - ugly discollored
Thanks it worked. - Vic -Original Message- From: Mark Charette [mailto:[EMAIL PROTECTED]] Sent: Saturday, January 25, 2003 4:42 PM To: Victor; [EMAIL PROTECTED] Subject: RE: [PHP] GD jpg thumbnail - ugly discollored make sure you use: ImageCreateTrueColor() to create the thumbnail image and ImageCopyResampled() when you copy the image. Mark C. -Original Message- From: Victor [mailto:[EMAIL PROTECTED]] I have a script that takes uploaded images (jpeg only) and makes proportionate thumbnails etc, and saves them in jpeg (.jpg) format again (default compression of %75 I think) anyway, the thumbnails are UGLY. __ Post your free ad now! http://personals.yahoo.ca -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] + in filenames
Here is some sample code:
$file_name = explode(., $_FILES['picture']['name']);
$name = str_replace('', '_', $file_name[0]);
# check if file uploaded is good
if
(
!in_array($_FILES['picture']['type'],
$file_type)
|| trim($_FILES['picture']['tmp_name']) ==
|| trim($_FILES['picture']['tmp_name']) ==
none
)
{
echo ('You can upload a JPG or JPEG filetype
only.');
exit;
}
# Add slashes to prevent certain errors
$picture_name = strip_tags($_FILES['picture']['name']);
$picture_name = addslashes($picture_name);
$picture_name = str_replace(\r\n, , $picture_name);
$picture_name = str_replace( , , $picture_name);
-Original Message-
From: Richard Whitney [mailto:[EMAIL PROTECTED]]
Sent: Saturday, January 25, 2003 5:12 PM
To: Victor
Cc: [EMAIL PROTECTED]
Subject: Re: [PHP] + in filenames
Some sample code would help, but maybe try urldecode('$filename');
RW
Quoting Victor [EMAIL PROTECTED]:
### I have a file upload field, and some filename checking code, but it
### breaks the code whenever a + is inside the filename it verifies
space
### and other tags but breaks on + in the name. Anyone know a fix for
this
### please?
###
### - Vic
###
###
__
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###
### --
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### To unsubscribe, visit: http://www.php.net/unsub.php
###
###
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Transcend Development
Producing the next phase of your internet presence.
[EMAIL PROTECTED]
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RE: [PHP] + in filenames
I DO want preserve the filenames, and the pluses come from the user
(beta testers that deliberately try to hack the script) . all I want to
do is make sure the the script doeasnt breack when a user uploads a file
that has the + character in it's name.
- Vic
-Original Message-
From: Richard Whitney [mailto:[EMAIL PROTECTED]]
Sent: Saturday, January 25, 2003 5:32 PM
To: Victor
Cc: [EMAIL PROTECTED]
Subject: RE: [PHP] + in filenames
Victor!
What are you trying to accomplish?
Do you want to preserve the original filename?
Why not give uploaded files uniformly unique names?
In other words, where are the +'s coming from?
So, a little more detail, please!
RW
Quoting Victor [EMAIL PROTECTED]:
### Here is some sample code:
###
###
###
### $file_name = explode(., $_FILES['picture']['name']);
### $name = str_replace('', '_', $file_name[0]);
###
### # check if file uploaded is good
### if
### (
### !in_array($_FILES['picture']['type'],
### $file_type)
### || trim($_FILES['picture']['tmp_name']) ==
### || trim($_FILES['picture']['tmp_name']) ==
### none
### )
### {
### echo ('You can upload a JPG or JPEG filetype
### only.');
###
### exit;
### }
###
### # Add slashes to prevent certain errors
### $picture_name = strip_tags($_FILES['picture']['name']);
### $picture_name = addslashes($picture_name);
### $picture_name = str_replace(\r\n, , $picture_name);
### $picture_name = str_replace( , , $picture_name);
###
###
###
### -Original Message-
### From: Richard Whitney [mailto:[EMAIL PROTECTED]]
### Sent: Saturday, January 25, 2003 5:12 PM
### To: Victor
### Cc: [EMAIL PROTECTED]
### Subject: Re: [PHP] + in filenames
###
### Some sample code would help, but maybe try urldecode('$filename');
###
### RW
###
### Quoting Victor [EMAIL PROTECTED]:
###
### ### I have a file upload field, and some filename checking code, but
it
### ### breaks the code whenever a + is inside the filename it verifies
### space
### ### and other tags but breaks on + in the name. Anyone know a fix
for
### this
### ### please?
### ###
### ### - Vic
### ###
### ###
###
__
### ### Post your free ad now! http://personals.yahoo.ca
### ###
### ### --
### ### PHP General Mailing List (http://www.php.net/)
### ### To unsubscribe, visit: http://www.php.net/unsub.php
### ###
### ###
###
###
### --
### Richard Whitney
### Transcend Development
### Producing the next phase of your internet presence.
### [EMAIL PROTECTED]
### http://xend.net
### 602-971-2791
###
### --
### PHP General Mailing List (http://www.php.net/)
### To unsubscribe, visit: http://www.php.net/unsub.php
###
###
__
### Post your free ad now! http://personals.yahoo.ca
###
### --
### PHP General Mailing List (http://www.php.net/)
### To unsubscribe, visit: http://www.php.net/unsub.php
###
###
--
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Transcend Development
Producing the next phase of your internet presence.
[EMAIL PROTECTED]
http://xend.net
602-971-2791
__
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RE: [PHP] total file size
With what then? Why not? Should this be a bug filed in their bugs database? - Vic -Original Message- From: Jim Lucas [mailto:[EMAIL PROTECTED]] Sent: Thursday, January 23, 2003 2:00 PM To: Victor; [EMAIL PROTECTED] Subject: Re: [PHP] total file size yes, it is possible, but not with php. Jim - Original Message - From: Victor [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Wednesday, January 22, 2003 8:10 PM Subject: [PHP] total file size Is there a way to find out total upload file size from a file uploaded though an html form? I figure if I know the total size, then I can just consistently poke at the file being uploaded and math a progress bar for the file being uploaded, of course, this all hangs upon the ability of getting the total file size BEFORE it is uploaded. It IS possible I have seen it done with JSP; anybody can help me with this? Thanks - Vic __ Post your free ad now! http://personals.yahoo.ca -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php __ Post your free ad now! http://personals.yahoo.ca -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] total file size
Is there a way to find out total upload file size from a file uploaded though an html form? I figure if I know the total size, then I can just consistently poke at the file being uploaded and math a progress bar for the file being uploaded, of course, this all hangs upon the ability of getting the total file size BEFORE it is uploaded. It IS possible I have seen it done with JSP; anybody can help me with this? Thanks - Vic __ Post your free ad now! http://personals.yahoo.ca -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] OOP for Web Programming Paradigm
olinux wrote: I'm no OOP programmer but maybe extend your class to include methods for each situation. something like this: function countSingle($cid) function countMulti($cidArray) function countAll() HTH, olinux Hmm, yes, that's an interesting idea. Except perhaps include the first arg as a by-refrence return variable, so that func can return true false. Yeah, I think that's not bad. Still, would have to have static accessors, but oh well... -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] OOP for Web Programming Paradigm
Hello. I have this question. When I program, I try to create a class for
each table. Example below.
Now what some complain about, and logically so, is that this might
impose an overhead (I load all data even if I just need a counter and
NOT description).
So I say we can make a STATIC version of each Accessor with $cid as
argument; But then they say what if i want to load an array of all 2000
counters, for example. I say first get all the $cid's, then in an array,
load a class for each one, etc.. That however makes lots of SQL calls
instead of one big one. I suppose I can get all data and then load it
into classes, but that seems like a bad approach, especially for
calculated values.
What I am curious about is what paradigms do you guys use to address
these issues? Is my paradigm good and it's worth to just provide static
methods for frequently necessary fields to reduce overhead, or is there
a better way of dealing with this stuff?
class Counter
{
var $db;
var $cid;
var $counter;
var $descr;
/**
* Default Constructor
* @param int $cid - Counter ID
*/
function Counter($cid=false)
{
global $db;
$this-db = $db;
if (isset($cid) $cid) $this-load($cid);
}
/**
* Description
* @param int $cid - Counter ID
* @return bool
*/
function load($cid=0)
{
if (!$cid) return false;
$q = SELECT * FROM counter WHERE cid = $cid;
$r = $this-db-getRow($q); // Using PEAR here.
if (!DB::isError($r)) {
$this-cid = $r[cid];
$this-counter = $r[counter];
$this-descr = $r[descr];
return true;
}
return false;
}
#
# Accessor Methods
#
function getCid() { return $this-cid; }
function getCounter() { return $this-counter; }
function getDescr() { return $this-descr; }
#
# Mutator Methods
#
function setCid($v) { $this-iaid= $v; }
function setCounter($v) { $this-counter = $v; }
function setDescr($v) { $this-descr = $v; }
// Many other methods, etc Static methods, etc...
}
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[PHP] some multiple array problems...
I am trying to make a calculator that figures out the total price
(calculates tax sums up price for print size times quantity etc.) and
the mechanism all works fine - but only when the user checks
SEQUENTIALLY from their list of available picture.
The user should be able to select from their list of pictures at random,
and the script should be able to calculate the total price, but after
one image is skipped, if any pictures after the skipped one is selected
the script thinks that the user chose size 4x6 and quantity of 1 for
those (those are default values)
note that I am also using arrays and that may be what is causing
problem, - bad array data input. Please help if u can and it doesn't
take u too much time.
The page that gives me trouble is order_form.php
This is what calculated the total value:
(don't get overwhelmed by the code, at the bottom there is clearer
explanation)
# calculate pricing
if (isset($_POST['check_price']) isset($_SESSION['f_username'])
isset($quantity) isset($size)) {
# if no picture checked but update submitted, then lets thell
the user how stupid they are
if (empty($check))
{
echo ('One or more pictures must be checked in order to
verify price.');
exit;
}
# let us do some math, like taxes, discounts, etc.
for ($i=0; $isizeof($_POST['check']); $i++)
{
# if the data in the quantity is not pure numbers then
we abort
if (!is_numeric($quantity[$i]))
{
echo ('Quantity must be defined only in
numbers.');
exit;
}
# getting the array data into variables
$ins_size = $size[$i];
$ins_quantity = $quantity[$i];
##
# 4x6 pricing matrix #
##
# less than or equal to 50
if ($ins_size == '4x6' $ins_quantity = '50')
{
$price = '0.49';
}
# 51 to 100
if ($ins_size == '4x6' $ins_quantity = '51'
$ins_quantity = '100')
{
$price = '0.45';
}
# 101 to 150
if ($ins_size == '4x6' $ins_quantity = '101'
$ins_quantity = '150')
{
$price = '0.40';
}
# 151 to infinity
if ($ins_size == '4x6' $ins_quantity = '151')
{
$price = '$0.30';
}
##
# 2.5x3.5 pricing matrix #
##
# less than or equal to 50
if ($ins_size == '2.5x3.5' $ins_quantity = '50')
{
$price = '0.49';
}
# 51 to 100
if ($ins_size == '2.5x3.5' $ins_quantity = '51'
$ins_quantity = '100')
{
$price = '0.45';
}
# 101 to 150
if ($ins_size == '2.5x3.5' $ins_quantity = '101'
$ins_quantity = '150')
{
$price = '0.40';
}
# 151 to infinity
if ($ins_size == '2.5x3.5' $ins_quantity = '151')
{
$price = '0.30';
}
# 3.5x5 pricing matrix #
# less than or equal to 50
if ($ins_size == '3.5x5' $ins_quantity = '50')
{
$price = '0.49';
}
# 51 to 100
if ($ins_size == '3.5x5' $ins_quantity = '51'
$ins_quantity = '100')
{
$price = '0.45';
}
# 101 to 150
if ($ins_size == '3.5x5' $ins_quantity = '101'
$ins_quantity = '150')
{
$price = '0.40';
}
# 151 to infinity
if ($ins_size == '3.5x5' $ins_quantity = '151')
{
$price = '0.30';
}
##
# 5x7 pricing matrix #
##
# less than or equal to 50
if ($ins_size ==
[PHP] Strange behaviour of generated images
Hi,
I'm trying to output a set of image thumbnails in HTML table. Everything
works fine, except that performance is very poor. If I put all the
thumbnails as regular files in some directory it has expected speed. But
if I'm trying to use script to retrieve thumbnails from their actual
location (which may be database for example) speed drops down
dramatically. And what is even more strange, from apache log I see that
script is terminating very fast, less than 0.5 second for each image
(they are relatively small, ~2K), but browser is spending huge amount of
time downloading images two at a time.
Image retrieving script is very simple:
?php
$expires = 24 * 60 * 60;
$gm_expires = gmdate('D, d M Y H:i:s', time() + $expires);
header(Cache-control: public, max-age=$expires, pre-check=$expires);
header(Expires: $gm_expires GMT);
$filename = DATA_DIR . '/' . $_REQUEST['ID'];
$fp = @fopen($filename, 'r') or die (Cannot open file $filename);
$story = fread($fp, filesize ($filename));
$packet = new Packet($story);
$content_type = substr($packet-value('IMAGE_FILENAME'), -3);
header(Content-type: image/$content_type);
header(Content-length: . strlen($packet-value('IMAGE_REGULAR')));
echo $packet-value('IMAGE_THUMBNAIL');
fclose($fp);
exit;
?
and call for images is made like this:
echo a href='$url' target='story'img src='show_image.php?ID=$ids=0' width=65
border=0/a;
Does anyone has such a problem before and is there any solution?
Thank you,
Victor.
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Re: [PHP] My first post
Thank you a lot! That is exactly what i was looking for.
--
==
Victor J. Espina S.
Gerente de Desarrollo / Software Development Manager
Software de Venezuela, S.A.
Caracas, Venezuela
Email: [EMAIL PROTECTED]
Personal site: http://victorespina.coolfreepages.com
MSN: [EMAIL PROTECTED]
==
(Elimine 'nospam' en las direcciones email)
(Remove 'nospam' in email and MSN address)
==
Tom Rogers [EMAIL PROTECTED] escribió en el mensaje
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
Hi,
Tuesday, December 3, 2002, 7:37:20 AM, you wrote:
VE Hi.
VE I'm new in PHP. Could you point me where can i download a sample
script
VE about how can i paginate some results?
VE TIA
Here is a class that will create a google like pagination of results if
that is
what you are after :)
?
class page_class {
var $count = 0; //total pages
var $start = 0; //starting record
var $pages = 0; //number of pages available
var $page = 1; //current page
var $maxpages; //shows up to 2 * this number and makes a
sliding scale
var $show; //number of results per page
function page_class($count=0,$show=5,$max=9){
$this-count = $count;
$this-show = $show;
$this-maxpages = $max;
($this-count % $this-show == 0)? $this-pages =
intval($this-count/$this-show) :$this-pages
intval($this-count/$this-show) +1;
if(!empty($_GET['search_page'])){
$this-page = $_GET['search_page'];
$this-start = $this-show * $this-page -
$this-show;
}
}
function get_limit(){
$limit = '';
if($this-count $this-show) $limit =
'LIMIT'.$this-start.','.$this-show;
return $limit;
}
function make_head_string($pre){
$r = $pre.' ';
$end = $this-start + $this-show;
if($end $this-count) $end = $this-count;
$r .= ($this-start +1).' - '.$end.' of '.$this-count;
return $r;
}
function make_page_string($words,$pre='Result Page:'){
$r = $pre.' ';
if($this-page 1){
$y = $this-page - 1;
$r .= 'a
href='.$_SERVER['PHP_SELF'].'?search_page='.$y.$words.'Previous/anbsp;
';
}
$end = $this-page + $this-maxpages-1;
if($end $this-pages) $end = $this-pages;
$x = $this-page - $this-maxpages;
$anchor = $this-pages - (2*$this-maxpages) +1;
if($anchor 1) $anchor = 1;
if($x 1) $x = 1;
if($x $anchor) $x = $anchor;
while($x = $end){
if($x == $this-page){
$r .= 'span
class=s'.$x.'/spannbsp;';
}
else{
$r.= 'a
href='.$_SERVER['PHP_SELF'].'?search_page='.$x.$words.''.$x.'/anbsp;';
}
$x++;
}
if($this-page $this-pages){
$y = $this-page + 1;
$r .= 'a
href='.$_SERVER['PHP_SELF'].'?search_page='.$y.$words.'Next/anbsp;';
}
return $r;
}
}
//Usage
mysql_connect(**.**.**.**, **, ) or die (mysql_error());
$Query = SELECT COUNT(*) AS cnt FROM tabletosearch WHERE fieldtosearch
LIKE '% .$searchword. %';
$query = mysql_query($Query) or die(mysql_error());
$row = mysql_fetch_array($result);
$count = $row['cnt'];
if($count 0){
//start class total number of results,number of results to
show,max number of pages on a sliding scale (ends up as 2x this number..ie
20)
$page = new page_class($count,5,10);
$limit = $page-get_limit();
$Query2= SELECT * FROM tabletosearch WHERE fieldtosearch LIKE '%
.$searchword. %' ORDER BY whatever ASC .$limit;
$result = mysql_query($Query2) or die(mysql_error());
$hstring = $page-make_head_string('Results');
$pstring =
$page-make_page_string(amp;searchword=.$searchword.amp;whatever=.$wha
tever);//add the other variables to pass to next page in a similar fashion
echo tabletrtd.$hstring./td/tr;
while($row = mysql_fetch_array($result)){
echo trtd.$show_data_here./td/tr;
}
echo trtd.$pstring./td/tr/table;
}
?
Note: the search variables on subsequent pages will be passed by GET
method
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Re: [PHP] My first post
Thank you. I'm a VFP programmer (since 1989!) and have some time looking for a way to move to the Web world. I heard about PHP about 1 year ago, but was just a few months ago when i finally download it and started to look what is all about. And what i found was an incredible powerfull language, with a great OOP implementation, an elegant sintax, a lot of native functions and the mos important: REALLY FAST!! So, you can bet you will see me here a lot, bothering you with stupid questions! :-) -- == Victor J. Espina S. Gerente de Desarrollo / Software Development Manager Software de Venezuela, S.A. Caracas, Venezuela Email: [EMAIL PROTECTED] Personal site: http://victorespina.coolfreepages.com MSN: [EMAIL PROTECTED] == (Elimine 'nospam' en las direcciones email) (Remove 'nospam' in email and MSN address) == Dl Neil [EMAIL PROTECTED] escribió en el mensaje 0f6601c29aeb$2d3deba0$c900a8c0@jrbrown">news:0f6601c29aeb$2d3deba0$c900a8c0@jrbrown... Hi Victor, Welcome to the wonderful world of PHP! I'm new in PHP. Could you point me where can i download a sample script about how can i paginate some results? PHP essentially exists to output HTML. You cannot paginate in HTML (although there is some fancy CSS that could be employed). Sorry, =dn -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Problem with functions
Hi,
I have de following code for example
?php
$username = victor;
function test() {
echo $username;
}
?
If I call the funcion test(), echo print nothing what's is going on ?
[]´s
[EMAIL PROTECTED]
__ Victor
Halla ICQ#: 114575440 Current ICQ status: + More ways to contact me
__
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Re: [PHP] Problem with functions
Thanks !!!
Victor
Tom Rogers [EMAIL PROTECTED] escreveu na mensagem
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
Hi,
Thursday, December 5, 2002, 9:15:53 AM, you wrote:
VH Hi,
VH I have de following code for example
VH ?php
VH $username = victor;
VH function test() {
VH echo $username;
VH }
?
VH If I call the funcion test(), echo print nothing what's is going
on ?
VH []´s
VH [EMAIL PROTECTED]
VH ______
Victor
VH Halla ICQ#: 114575440 Current ICQ status: + More ways to contact me
VH __
You need to tell the function to use the global variable like so:
function test() {
global $username;
echo $username;
}
--
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Tom
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[PHP] My first post
Hi. I'm new in PHP. Could you point me where can i download a sample script about how can i paginate some results? TIA -- == Victor J. Espina S. Gerente de Desarrollo / Software Development Manager Software de Venezuela, S.A. Caracas, Venezuela Email: [EMAIL PROTECTED] Personal site: http://victorespina.coolfreepages.com MSN: [EMAIL PROTECTED] == (Elimine 'nospam' en las direcciones email) (Remove 'nospam' in email and MSN address) == -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] some data output formatting and grouping question...
I just have a mental block; I cannot at all conceive the necessary syntax to or even the theoretical algorithm that I need, to do the following: Consider the following table: U | X | Y --|---|-- me|001|0a me|002|0a me|003|0a me|002|0b me|003|0b me|004|0b ..|...|.. then the code says: SELECT * FROM Y WHERE U = me So now what? - remember I do not know the value of Y, so it has to be an automatic thing; I can't just say ... WHERE U = me AND Y = a. I want this output: 0a 001 002 003 ___ (hr) 0b 002 003 004 How the h3ll do I do that? I can't think of the g0dd4mn' syntax! __ Post your ad for free now! http://personals.yahoo.ca -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] some data output formatting and grouping question...
I just have a fucking mental block; I cannot at all conceive the necessary syntax to or even the theoretical algorithm that I need, to do the following: Consider the following table: U | X | Y --|---|-- me|001|0a me|002|0a me|003|0a me|002|0b me|003|0b me|004|0b ..|...|.. then the code says: SELECT * FROM Y WHERE U = me So now what? - remember I do not know the value of Y, so it has to be an automatic thing; I can't just say ... WHERE U = me AND Y = a. I want this output: 0a 001 002 003 ___ (hr) 0b 002 003 004 How the hell do I do that? I can't think of the goddamn' syntax! __ Post your free ad now! http://personals.yahoo.ca -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] BUG with session trans sid ?
I have tried to disable cookies and got strange behavior of PHP 4.0.6.
So, I use php4.0.6 in default redhat installation. My code:
ini_set('session.use_cookies', FALSE);
ini_set('session.use_trans_sid', TRUE);
ini_set('session.save_handler', 'user');
Then I set my own session handlers and start session.
session_set_save_handler(FJ_S_open, FJ_S_close, FJ_S_read, FJ_S_write,
FJ_S_destroy, FJ_S_gc);
session_start();
TRANS SID feature doesnt working, but constant SID set
correctly (PHPSESSID=...). If I write SID in links and forms
manually, all works fine.
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RE: [PHP] Re: PHP Session register variable not always restored with contents
On Thu, 24 Oct 2002 21:26:30 +, John W. Holmes wrote: What is supposed to be in the session? Maybe these users are just denying cookies? Maybe... But my php compiled with --use-trans-sid and use this feature. In the session i store account, access timestamp etc... P.S. And 10% of traffic ~2000 visitors. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] ftp_problem - ... php_network_getaddresses: getaddrinfo failed: ...
Any tips on trouble shooting this problem?
Warning: php_network_getaddresses: getaddrinfo failed: Name or
service not known in /xxx/xxx/xxx/xxx/new_user.php on line 121
Could not establish FTP connection.
This is the code the error refers to:
# set up basic connection
$conn_id = ftp_connect($ftp_server)
or die ('Could not establish FTP connection.');
The config file is somewhere else on the server - outside the public dir
for sec. reasons.
The info is correct. - I cannot divulge it, but it is correct (or let's
assume it is), so where to now???
- Victor | www.argilent.com
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[PHP] Re: PHP Session register variable not always restored with contents
I have same troubles!!! I use php internet trade traffic system, and 10-20% of visitors lose their sessions data. Cut from logs: Remote address: ## Referer: http://mydomain.com/ URI: /out.php?id=1PHPSESSID=235a91cef853e750a6b67a70375e7d88 User-agent: Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0) Session ID: 616596c44d83c581a829658b63191d7c Session DATA: Remote address: ## Referer: http://mydomain.com/music.php?0 URI: /out.php?id=1link=freemusic User-agent: Mozilla/5.0 (Windows; U; Win98; de-DE; QXW0330l) Gecko/20011019 Netscape6/6.2 Session ID: b7a5708d134a08c370fb5778e099d0d0 Session DATA: Session DATA is EMPTY ! In 10-20% of visitors. I think this is a PHP bug, because most of visitors don't lose their session data. I used my script on 10 different servers (BSD,Linux) and PHP 4.0.6 - PHP 4.2.1. On Mon, 30 Sep 2002 17:34:27 +0300, Brad Hanson wrote: many times the value is presented. Sometimes it is a null string. Sometimes it takes a few refreshes before it will display anything other than blank. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] $_GLOBAL[var] or $_GLOBAL['var'] or $_GLOBAL[var]; ???
$_GLOBAL[var] or $_GLOBAL['var'] or $_GLOBAL[var] - I noticed that in a mysql statement you can only use: $_GLOBAL[var]. I would like to get the advice of more experienced php programmers out there about this. Which one of the above it the most best way to write? - Victor www.argilent.com __ Post your ad for free now! http://personals.yahoo.ca -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] ending a session
Why not unregistered the session variables first, destroy the session second and redirect the user with a header location to a plain html page that includes a one line JavaScript in the body tag like onload+thiswindow cloase or something like that, and a message that please closes this window for complete logout. That's what I do and it works, in mozilla the script closes the window, in i.e. it asks that the user verify if they want to close the window, if they say no, then the user sees the message that please close this window to logout and that would pretty much take care of everything as far as I know. - Victor www.argilent.com -Original Message- From: Raphael Hamzagic [mailto:[EMAIL PROTECTED]] Sent: Thursday, September 05, 2002 5:32 PM To: [EMAIL PROTECTED] Subject: Re: [PHP] ending a session Of course Gurhan, I have read all the php manual. How can I send a message when the user closes the browser to destroy the session? Thanks in advance Raphael Gurhan Ozen [EMAIL PROTECTED] wrote in message 1031261344.5091.266.camel@LOCALHOST">news:1031261344.5091.266.camel@LOCALHOST... You can end the session by using function session_destroy(). See: http://www.php.net/manual/en/function.session-destroy.php For general information on how PHP handles sessions see: http://www.php.net/manual/en/ref.session.php Hope this helps. Gurhan On Thu, 2002-09-05 at 17:17, Raphael Hamzagic wrote: Hi, I'm just wanna know why the session doesn't end when the user closes the browser window and how can i make it. Thanks Raphael -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php __ Post your free ad now! http://personals.yahoo.ca -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Re: ftp_put
Ok, I'm having the same problem, see I use a form to upload but I guess that it puts the file in temporary file, so with copy or something it figures automatically where to take th file from how do I get the $ source and ft_put to figure out where to take this file from, or can I get it to take it directly from the users computer through form? - Victor www.argilent.com -Original Message- From: Richard Lynch [mailto:[EMAIL PROTECTED]] Sent: Thursday, September 05, 2002 9:34 PM To: Jason Romero Cc: [EMAIL PROTECTED] Subject: [PHP] Re: ftp_put I am having problems getting the ftp_put command to upload a file to an apache server i get this error Warning: error opening C:\\WINDOWS\\Desktop\\Jason\\jjmckay\\testaudio.mp3 in /home/virtual/site31/fst/var/www/html/clientadmin/mp3upload.php on line 32 here is the code $dest = /var/www/html/public/$user/; $upload = ftp_put($FTP, $dest, $source_file, FTP_BINARY); if ($upload) echo it worked; else echo it didnt work; the $source_file is pulled from a form on the previous page Need more source code to tell you exactly where, but it looks like you're trying to have PHP suck in the original file name rather than the uploaded file. You can't do that. If you could, PHP could be used to steal *ANY* arbitrary file off of *ANY* computer. Major security problem. -- Like Music? http://l-i-e.com/artists.htm -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php __ Post your free ad now! http://personals.yahoo.ca -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Re: How do I keep a page from caching in I.E
Hi, Donpro wrote: Hi, Using I.E. 5.5. I can't seem to keep a page from caching. When I click on Have you read HOWTO: Prevent Caching in Internet Explorer? http://support.microsoft.com/default.aspx?scid=kb;EN-US;q234067 the browser BACK button, I get the cached page so I have to click on Refresh to get the actual page content. I've placed the following at the top of the HTML file but it doesn't seem to do anything. Any help would be appreciated. Victor. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] emacs on win32
This is somewhat php related: how do you get syntax highlighting and coloring (whatever) for php in the windows version of emacs? - Victor www.argilent.com __ Post your free ad now! http://personals.yahoo.ca -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] continuation to the ftp story
The problem with my other php - well - problem was that the destination
and file variables were reversed, I think, no I changed them, but I get
this error when I try to ftp a file to a server:
Warning: ftp_put(): error opening
/home/victor/sites/kodak/user_pictures/vic
Can user permissions cause this error?
I also tried appending a '/' after the destination, but my error now
read s as:
Warning: ftp_put(): error opening
/home/victor/sites/kodak/user_pictures/vic/
It also brakes at:
echo 'FTP upload has failed.';
so that's where the problem is, I just don't know what the problem is.
The ftp code is this:
if someone could help it'd be nice.
# set up basic connection
$conn_id = ftp_connect($ftp_server)
or die ('Could not establish FTP connection');
# login with username and password
$login_result = ftp_login($conn_id, $ftp_user, $ftp_pass)
or die ('Could not login');
# check connection
if ((!$conn_id) || (!$login_result)) {
echo 'FTP connection has failed.';
exit;
}
$destination = $picture_location.$f_username.'/';
# upload the file
$upload = ftp_put($conn_id, $picture, $destination, FTP_BINARY);
# check upload status
if (!$upload) {
echo 'FTP upload has failed.';
exit;
}
# close the FTP stream
ftp_close($conn_id);
- Victor www.argilent.com
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RE: [PHP] Uploading file
? phpinfo(); ? tell you most things about php and some things about web server and dbs - Victor www.argilent.com -Original Message- From: Clemson Chan [mailto:[EMAIL PROTECTED]] Sent: Tuesday, September 03, 2002 4:04 PM To: [EMAIL PROTECTED] Subject: [PHP] Uploading file Hi, I am new to this group. I am trying to figure out how to let people to upload image files to my website. My ISP is using PHP 3 (I believe). If someone can give me simple example, that will be great. Thanks. --Clemson How can I tell what version of PHP is running on the system (linux)? -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php __ Post your free ad now! http://personals.yahoo.ca -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] ftp_put
Well I'm having the same problem... no useful suggestions from ME yet. :) - Victor www.argilent.com -Original Message- From: Jason Romero [mailto:[EMAIL PROTECTED]] Sent: Tuesday, September 03, 2002 5:13 PM To: [EMAIL PROTECTED] Subject: [PHP] ftp_put I am having problems getting the ftp_put command to upload a file to an apache server i get this error Warning: error opening C:\\WINDOWS\\Desktop\\Jason\\jjmckay\\testaudio.mp3 in /home/virtual/site31/fst/var/www/html/clientadmin/mp3upload.php on line 32 here is the code $dest = /var/www/html/public/$user/; $upload = ftp_put($FTP, $dest, $source_file, FTP_BINARY); if ($upload) echo it worked; else echo it didnt work; the $source_file is pulled from a form on the previous page any suggestions? Jason Romero -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php __ Post your free ad now! http://personals.yahoo.ca -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] why is html code written like this? hr /
When I learned html it was always written like this: /hr now I see people write it like this: hr /... why? - Victor www.argilent.com __ Post your free ad now! http://personals.yahoo.ca -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] why is html code written like this? hr /
Ok, but is this kind of html compliant with old browsers like Netscape 4? Is it compliant with most new browsers? - Victor www.argilent.com -Original Message- From: Adrian Murphy [mailto:[EMAIL PROTECTED]] Sent: Monday, September 02, 2002 7:13 AM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: Re: [PHP] why is html code written like this? hr / thats xhtml - it's xml comliant html. tags must be closed so a tag like hr which didn't have a closing tag is written hr / so,for example in php the nl2br() function now produces br / instead of the old br - Original Message - From: Victor [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Monday, September 02, 2002 12:16 PM Subject: [PHP] why is html code written like this? hr / When I learned html it was always written like this: /hr now I see people write it like this: hr /... why? - Victor www.argilent.com __ Post your free ad now! http://personals.yahoo.ca -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php __ Post your free ad now! http://personals.yahoo.ca -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Re: PHP checkbox/hidden field question
Some check box info here too:
http://www.experts-exchange.com/Web/Web_Languages/PHP/Q_20117420.html
- Victor www.argilent.com
-Original Message-
From: Marek Kilimajer [mailto:[EMAIL PROTECTED]]
Sent: Monday, September 02, 2002 7:24 AM
To: PHP
Subject: Re: [PHP] Re: PHP checkbox/hidden field question
You are wrong, this is from HTML 4.01 specification:
value = /cdata/ cid:[EMAIL PROTECTED] [CA]
cid:[EMAIL PROTECTED]
This attribute specifies the initial value
cid:[EMAIL PROTECTED] of
the control. It is optional except when the
type cid:[EMAIL PROTECTED] attribute has the value
radio or checkbox.
Upon submiting a form, only successfull checkboxes are submited,
so on the next page you only need this loop:
foreach($d_c_arr as $i) {
echo 'input type=hidden name=d_c_arr[] value='.
htmlspecialchars($i).'';
}
$d_c_arr contains only checked checkboxes.
Marek
Erwin wrote:
I am executing the follwoing statement as part of a while loop.
This is part of a form and I wish to pass the name and value of the
checkbox as a hidden field only is the checkbox is checked. Can you
suggest how I can accomplish this task?
tdinput type=checkbox name=d_c_arr[] value=?php echo
$db-f(order_id) ?/td
As you might know, checkboxes don't have the VALUE attribute. HTML
won't
even submit the VALUE attribute to the next page. You will only have an
array containing 0's and 1's, the results of the checkboxes. So, on the
next
page, you will have to lookup the values again.
Then print the hidden input's to the page in a for loop, while looping
trough $d_c_arr.
HTH
Erwin
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[PHP] help, array values echoed as Array on loop!
I have tried both ways to loop through an array and output the data and
verify that the array is an array and I get no erros but I get this
value, which should not be so.
Here I'm checking if it's an array:
if (!is_array($ID_arr)) { # show error if no array
echo '$ID_arr is not an array.';
}
here I'm counting the keys but it only outputs as 1:
$key = count($ID_arr);
echo $key;
here are two loops that do the same thing and they both output Array:
for($i = 0; $i count($ID_arr); $i++) {
echo $ID_arr[$i];
}
foreach($ID_arr as $ind_picture) {
echo $ind_picture;
}
Why? If it helps, in order to get the array, the values were taken from
a database and exploded from a coma delimited string.
$ID_arr[] = explode(',', $pictures); # make db data into array
This is the string:
15,16,17,18,19
I want each array element to contain
= 15
= 16
= 17
etc...
why does it echo as Array?
- Victor www.argilent.com
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RE: [PHP] help, array values echoed as Array on loop!
Thank you, I figured it out 30 seconds after I posted the question, you
were right about the problem.
- Victor www.argilent.com
-Original Message-
From: Chris Wesley [mailto:[EMAIL PROTECTED]]
Sent: Monday, September 02, 2002 4:11 PM
To: 'PHP'
Cc: Victor
Subject: Re: [PHP] help, array values echoed as Array on loop!
On Mon, 2 Sep 2002, Victor wrote:
$ID_arr[] = explode(',', $pictures); # make db data into array
This is the string:
15,16,17,18,19
why does it echo as Array?
... because you've created an array ($ID_arr) with an array as the first
value (the result of the call to explode()). Take the brackets off
$ID_arr, and you'll get what you want. You don't want your array in an
array ... you just want an array.
$ID_arr = explode(',', $pictures);
If you really wanted your array in the array, then loop over $ID_arr[0].
(I doubt that's what you were going for, though.)
hth,
~Chris
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[PHP] ftp question
I took the scriopt from php manual and adapted it to my needs, but I get
an error:
Warning: ftp_put(): user_pictures/vic/: No such file or directory in
/home/victor/argilent-www/sites/kodak/upload_picture.php on line 103
This is the code:
# set up basic connection
$conn_id = ftp_connect($ftp_server);
# login with username and password
$login_result = ftp_login($conn_id, $ftp_user, $ftp_pass);
# check connection
if ((!$conn_id) || (!$login_result)) {
echo 'FTP connection has failed.';
exit;
}
$destination = $picture_location.'/'.$f_username.'/';
# upload the file
$upload = ftp_put($conn_id, $destination, $picture, FTP_BINARY);
# check upload status
if (!$upload) {
echo 'FTP upload has failed.';
}
# close the FTP stream
ftp_close($conn_id);
I added the destination variable so that I can easily edit the
destination if I sweitch servers, I'm guessing the error occurs because
php doesn't know where to take the file from?! I'm guessing here, but it
would be nice if someone tough me a bit more about ftp with php.
user_pictures/vic is the directory the $picture has to go in, but I
dunno why it doesn't work.
- Victor www.argilent.com
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RE: [PHP] Re: ftp question
Actually, that is the correct path. Which is why I don't understand why
it's not working. And as a user I'm using myself... waitaminute, the
folders are created by the user www, and I argilent may not have write
permission, maybe that's why it's not working. I should try with a
folder I create as me to see if I can write to it.
- Victor www.argilent.com
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: Monday, September 02, 2002 9:46 PM
To: [EMAIL PROTECTED]
Subject: [PHP] Re: ftp question
Hi,
Your script upload the file to
/home/victor/argilent-www/sites/kodak/user_pictures/vic/
are you sure that is the correct path name? If its not, just put the
entier
name and not only a part of it.
--
Merci de nous avoir choisi. - Thanks you for your choice.
Nicos - CHAILLAN Nicolas
[EMAIL PROTECTED]
[EMAIL PROTECTED]
www.GroupAKT.com - Hébergement Group.
www.WorldAKT.com - Hébergement de sites Internet
Victor [EMAIL PROTECTED] a écrit dans le message de news:
01c252ea$36e90160$[EMAIL PROTECTED]
I took the scriopt from php manual and adapted it to my needs, but I
get
an error:
Warning: ftp_put(): user_pictures/vic/: No such file or directory in
/home/victor/argilent-www/sites/kodak/upload_picture.php on line 103
This is the code:
# set up basic connection
$conn_id = ftp_connect($ftp_server);
# login with username and password
$login_result = ftp_login($conn_id, $ftp_user, $ftp_pass);
# check connection
if ((!$conn_id) || (!$login_result)) {
echo 'FTP connection has failed.';
exit;
}
$destination = $picture_location.'/'.$f_username.'/';
# upload the file
$upload = ftp_put($conn_id, $destination, $picture, FTP_BINARY);
# check upload status
if (!$upload) {
echo 'FTP upload has failed.';
}
# close the FTP stream
ftp_close($conn_id);
I added the destination variable so that I can easily edit the
destination if I sweitch servers, I'm guessing the error occurs
because
php doesn't know where to take the file from?! I'm guessing here, but
it
would be nice if someone tough me a bit more about ftp with php.
user_pictures/vic is the directory the $picture has to go in, but I
dunno why it doesn't work.
- Victor www.argilent.com
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RE: [PHP] calling sql results inoto variables
The silly me, I had an exit; inside the for loop and I was wondering why
id only looped once, somebody slap me!
- Victor www.argilent.com
-Original Message-
From: Victor [mailto:[EMAIL PROTECTED]]
Sent: Saturday, August 31, 2002 7:52 AM
To: [EMAIL PROTECTED]
Subject: [PHP] calling sql results inoto variables
I'm trying to go about doing this:
While there is data in an array, get and echo individual pieces from
this array and execute a mysql query that gets the other info in the
table where arraypiece. Stop when all arraypice have been echoed.
The array gets its values from and checkbox form. I got that part:
input type=checkbox name=check[] value='.$ID.'
So I count the number of times there is something in $check, which I
think is done like so:
for($i = 0; $i sizeof($check); $i++) {
echo $i;
}
that should give me the number of checboxes clicked. (it does, I
verified)
so, now I say:
for($i = 0; $i sizeof($check); $i++) {
# echo $i;
echo 'p';
$data = $check[$i];
echo $data;
which brings me to getting the rest of the data from the tables (the
array I was talking about holds the ID) (aka the key) but I still need
to put the key in the door.
Ok, so no I would need to loop a mysql query for as long as there is
data in the array, - since I only have one key for each row.
Let me try to write it:
for($i = 0; $i sizeof($check); $i++) {
# echo $i;
echo 'p';
$data = $check[$i];
#echo $data;
mysql_query(SELECT * FROM table WHERE ID = '$data');
$db_ID = $row[ID];
$db_picture_name = $row[picture_name];
echo $db_ID;
echo $db_picture_name;
}
Now, this should do the trick, let's test it ... testing ...
Nope, mysql can't execute that query...
Hmmm...
I get this
could not execute queryYou have an error in your SQL syntax near 'table
WHERE ID = '1'' at line 1
no shit! I actually don't have a table called table!
Fixed that, testing
could not execute queryNo Database Selected
ok, let's do that. (I've been up all nigh what do you want!)
ok, now what?!
I get NOTHING! NOTHING! WHHHT!
I tried hardcoding the $ID, nothing, so that must be ok, as we have
proved earlier,
By this time I ended up with this code:
for($i = 0; $i sizeof($check); $i++) {
# echo $i;
echo 'p';
$data = $check[$i];
#echo $data;
mysql_query(SELECT * FROM kodak_user_pictures WHERE ID = '1')
or die ('could not execute query '.mysql_error());
$db_ID = $row[ID];
$db_picture_name = $row[picture_name];
echo $db_ID;
echo $db_picture_name;
}
of course it gives me nothing!
What the hell is $row?
Ok, let's fix that.
for($i = 0; $i sizeof($check); $i++) {
# echo $i;
echo 'p';
$data = $check[$i];
#echo $data;
$db_data = mysql_query(SELECT * FROM kodak_user_pictures WHERE ID =
'1');
$row = mysql_fetch_array(db_data);
$db_ID = $row[ID];
$db_picture_name = $row[picture_name];
echo $db_ID;
echo $db_picture_name;
}
now I get this... I'm also getting tired...
Warning: mysql_fetch_array(): supplied argument is not a valid MySQL
result resource
STUPID $ SIGN! (look near db_data, nope, the second one!)
Ok, let's test ...
Ok, good, let's switch the hardcoded 1 from the query back to the
$data...
Testing ...
Ok, now it only gets one...
Let's try a for each
for($i = 0; $i sizeof($check); $i++) {
# echo $i;
echo 'p';
$data = $check[$i];
#echo $data;
foreach ($data as $check[$i]) {
$db_data = mysql_query(SELECT * FROM kodak_user_pictures WHERE ID =
'$data');
$row = mysql_fetch_array($db_data);
$db_ID = $row[ID];
$db_picture_name = $row[picture_name];
echo $db_ID;
echo $db_picture_name;
}
}
Warning: Invalid argument supplied for foreach()
Ok...
Not better, but let's see...
Ok, now I ende up with this code:
for($i = 0; $i sizeof($check); $i++) {
# echo $i;
echo 'p';
$data = $check[$i];
$db_data = (SELECT * FROM mytable WHERE ID = '$check[$i]');
$row = mysql_query($db_data);
# $row = mysql_fetch_array($db_data);
$db_ID = $row[ID];
$db_picture_name = $row[picture_name];
echo $db_ID;
echo $db_picture_name;
#echo $data;
}
I don';t know what to do, I get nothing, I think the error is that I do
not know how to call the mysql query results into the variables fro
echoing, please I beg you someone tell me.
- Victor www.argilent.com
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[PHP] newest entry in db
How can I use php to get the newest entry from mysql database? Ie, if I make a timestamp and then I want to retrieve the last timestamp I made how do I go about doing it? Any php or mysql documentation? - Victor www.argilent.com __ Post your ad for free now! http://personals.yahoo.ca -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] why do i get this error please tell me?
for($i = 0; $i sizeof($check); $i++) { # start repating query
# turn pictures in order delete capability off
mysql_query(UPDATE kodak_user_pictures
SET order=1
WHERE ID='$check[$i]') # turn off pictures
or die ('Unable to turn bit off '.mysql_error());
} # end repeat
You have an error in your SQL syntax near 'order=1 WHERE ID='2'' at line
2
- Victor www.argilent.com
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RE: [PHP] why do i get this error please tell me?
Yep, figured it just now, thanks anyway, ahhh.. You'd thing they put reserved names right besides the damn mysql command in the manual. Alas it shall not be so. - Victor www.argilent.com -Original Message- From: Chris Knipe [mailto:[EMAIL PROTECTED]] Sent: Saturday, August 31, 2002 1:30 PM To: [EMAIL PROTECTED]; [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: Re: [PHP] why do i get this error please tell me? You have an error in your SQL syntax near 'order=1 WHERE ID='2'' at line 2 ORDER is a reserved word in MySQL. Change the query and escape order aswell 'order'='1' WHERE ID='2' Or, rename the order column to something else. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php __ Post your free ad now! http://personals.yahoo.ca -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] RE: [PHP-DB] RE: [PHP] why do i get this error please tell me?
I meant besides the UPDATE or SELECT or any filed that those words might interfere with... - Victor www.argilent.com -Original Message- From: Mark Charette [mailto:[EMAIL PROTECTED]] Sent: Saturday, August 31, 2002 2:18 PM To: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: [PHP-DB] RE: [PHP] why do i get this error please tell me? Ahem. Why not check out the MySQL docs for reserved words (they _are_ right there ...): http://www.mysql.com/doc/en/Reserved_words.html PHP Docs are for PHP. MySQL Docs are for MySQL. PHP != MySQL. -Original Message- From: victor [mailto:[EMAIL PROTECTED]] Sent: Saturday, August 31, 2002 1:35 PM To: 'Chris Knipe'; [EMAIL PROTECTED]; [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: RE: [PHP] why do i get this error please tell me? Yep, figured it just now, thanks anyway, ahhh.. You'd thing they put reserved names right besides the damn mysql command in the manual. Alas it shall not be so. -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php __ Post your ad for free now! http://personals.yahoo.ca -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Reg exp help
Hi! I need some help with a reg exp I'm building a little viewer for my http access logs, and what i'ld like to do is to clean it from alla hits from my own ip Take for example: 194.236.30.24 - - [30/Aug/2002:11:46:29 +0200] GET /bildgalleri/createjpg.php?url=/v044file=v044_27.jpg HTTP/1.1 200 8874 217.215.84.222 - - [30/Aug/2002:11:46:39 +0200] POST /weblogg.php HTTP/1.1 200 3149488 194.236.30.24 - - [30/Aug/2002:11:46:43 +0200] GET /bildgalleri/showpicture.php?url=%2Fv044file=v044_21.jpg HTTP/1.1 200 450 217.215.84.222 - - [30/Aug/2002:11:46:47 +0200] POST /weblogg.php HTTP/1.1 200 3149705 194.236.30.24 - - [30/Aug/2002:11:46:49 +0200] GET /bildgalleri/createjpg.php?url=/ v044file=v044_21.jpgquality=bettermax_side=big HTTP/1.1 200 69110 217.215.84.222 - - [30/Aug/2002:11:47:48 +0200] POST /weblogg.php HTTP/1.1 200 3149813 217.215.84.222 - - [30/Aug/2002:11:48:09 +0200] POST /weblogg.php HTTP/1.1 200 3149902 Here I'ld like to remove all lines that looks like 217.215.84.222 some text ending with line break How should the reg exp look? Many thanks, Victor -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] session encode and session decode question
I'm trying to get the one variable I stored insite a session, the variable's name is $username I am trying to do it like this, but I think it's wrong: $PHPSESSID = session_encode(); $username = session_decode(); It tells me I have wrong parameters for session decode. What am I supposed to encode to get the variable from the session? - Victor www.argilent.com __ Post your ad for free now! http://personals.yahoo.ca -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Re: session_unregister - but w00t about the back button?
K, thanks, i will sort of realized this, but I was wondering if the user is silly enough to leave the browser window open then someone can press the back button and go back, I will probably write a message somewhere to tell the user to close the browser window. To the one who asked about the session_destroy thingie, I did that and I did session_unregiste(blah) but does the order of these two count? -Original Message- From: Richard Lynch [mailto:[EMAIL PROTECTED]] Sent: Friday, August 30, 2002 9:27 PM To: [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Subject: [PHP] Re: session_unregister - but w00t about the back button? I can logout with session_unregister - but w00t about the back button? This is probably so trivial that it has been discussed before, if anyone has some knowledge or link at hand mind passing it on? Thanks. If you are using Cookies, then everything is fine. Their cookies will be gone, and the back button will not alter that. If you pass the SID through the URL, and do session_unregister, again, they'll see the old data maybe, but as soon as they move forward, the new data will be in force. If you're worried about the back button and Security, you can try some headers() to convince the browsers not to cache (search archives for no-cache) but the bottom line is going to be User Education They either *quit* the browser, or risk that it's a stupid broken browser that ignored your request not to cache the data. -- Like Music? http://l-i-e.com/artists.htm -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php __ Post your ad for free now! http://personals.yahoo.ca -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] Re: session_unregister - but w00t about the back button?
I did a :
session_unregister('xxx');
session_destroy();
header(Location: http://www.xxx.com/xxx;);
and mozilla is the only browser out of ie6 netscape 4.7 and mozilla to
respect the logout and not repost the data on reload or back request.
Go mozilla. I guess the big boys somewhere are taking a nap.
-Original Message-
From: Justin French [mailto:[EMAIL PROTECTED]]
Sent: Friday, August 30, 2002 10:32 PM
To: victor; 'Richard Lynch'; [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Subject: Re: [PHP] Re: session_unregister - but w00t about the back
button?
If you were REALLY concerned, you could use JavaScript (JavasCrap) to
open a
new window and close the parent... this way there would be no such thing
as
a back button... it'd be disabled.
I think later version of JS can empty the history too (unsure though).
It's not going to be fool proof for those w/o JS, but it would be an
added
level of security...
Justin
on 31/08/02 12:12 PM, victor ([EMAIL PROTECTED]) wrote:
K, thanks, i will sort of realized this, but I was wondering if the
user
is silly enough to leave the browser window open then someone can
press
the back button and go back, I will probably write a message somewhere
to tell the user to close the browser window.
To the one who asked about the session_destroy thingie, I did that and
I
did session_unregiste(blah) but does the order of these two count?
-Original Message-
From: Richard Lynch [mailto:[EMAIL PROTECTED]]
Sent: Friday, August 30, 2002 9:27 PM
To: [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Subject: [PHP] Re: session_unregister - but w00t about the back
button?
I can logout with session_unregister - but w00t about the back
button?
This is probably so trivial that it has been discussed before, if
anyone
has some knowledge or link at hand mind passing it on? Thanks.
If you are using Cookies, then everything is fine. Their cookies will
be
gone, and the back button will not alter that.
If you pass the SID through the URL, and do session_unregister, again,
they'll see the old data maybe, but as soon as they move forward,
the
new data will be in force.
If you're worried about the back button and Security, you can try some
headers() to convince the browsers not to cache (search archives for
no-cache) but the bottom line is going to be User Education They
either
*quit* the browser, or risk that it's a stupid broken browser that
ignored
your request not to cache the data.
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[PHP] PASSWORD()
Is PASSWORD() still usable? I used it in my scripts a while ago to
encrypt and decript password strings that I stored into databases, but
from some time all my scripts don't work (the login part) because I
cannot do a mysql query like so:
$sql = SELECT * FROM users WHERE username = '$PHP_AUTH_USER' AND
password = PASSWORD('$PHP_AUTH_PW');
or:
$sql = SELECT * FROM users WHERE username = '$username AND password =
PASSWORD('$password');
is this wrong?
Or am I just hallucinating?
- vic
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[PHP] session_unregister - but w00t about the back button?
I can logout with session_unregister - but w00t about the back button? This is probably so trivial that it has been discussed before, if anyone has some knowledge or link at hand mind passing it on? Thanks. - Victor www.argilent.com __ Post your free ad now! http://personals.yahoo.ca -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] and or statement
What is the and or statement in php?
I need this to see if the first statement is whatever, and or the second
statement is whatever...
if (!isset($PHP_AUTH_USER) and or blah($blah)) {}
Thank you
- vic
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[PHP] so nobody knows how do get rid of everything outside or certain tags?
I asked this question a while ago, and I am still seeking clarification, I fooled with ereg_replace and they only do a piece of what I want, I would like to know how to keep only a chunk of text defined between 2 tags let's say, div and /div and ignore everything else, I also have to search and replace certain tags between, but I know how to do that with ereg_replace. So can anyone help me echo only what is between the div tags? Please? - Vic __ Post your ad for free now! http://personals.yahoo.ca -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] so nobody knows how do get rid of everything outside or certain tags?
Thanks, I tried this code first, and I wrote my script like this:
?php
$file_name = $page_name.$ext
or die ('Error 2');
$file = file($path.$file_name)
or die ('Error 3');
$str = implode(' ', $file)
or die ('Error 4');
// Original first tag
//div class=Section1
// Original last tag
///div
preg_match('!div class=Section1[^]+(.*)/div!Uis',$str,$regs);
$everything_between_divs=$regs[1];
$good = implode(' ', $everything_between_divs)
or die ('Error 5');
$clean = ereg_replace(o:p/o:p, , $regs[1]);
echo $clean;
?
- Vic
-Original Message-
From: Joseph W. Goff [mailto:[EMAIL PROTECTED]]
Sent: Thursday, August 15, 2002 12:54 PM
To: [EMAIL PROTECTED]; [EMAIL PROTECTED]
Subject: Re: [PHP] so nobody knows how do get rid of everything outside
or certain tags?
preg_match('!div[^]+(.*)/div!Uis',$info,$regs);
$everything_between_divs=$regs[1];
- Original Message -
From: Jay Blanchard [EMAIL PROTECTED]
To: [EMAIL PROTECTED]; [EMAIL PROTECTED]
Sent: Thursday, August 15, 2002 11:44 AM
Subject: RE: [PHP] so nobody knows how do get rid of everything outside
or
certain tags?
[snip]
I asked this question a while ago, and I am still seeking
clarification,
I fooled with ereg_replace and they only do a piece of what I want, I
would like to know how to keep only a chunk of text defined between 2
tags let's say, div and /div and ignore everything else, I also
have
to search and replace certain tags between, but I know how to do that
with ereg_replace. So can anyone help me echo only what is between the
div tags? Please?
[/snip]
Why not take the the beginning div, everything in the middle, and
the
end
/div tag and explode() them into an array and then get what you want
and
write it out? I didn't see your originl post and don't know if there
was
more detail available, but I hope this helps.
Jay
I'm not tense.just terribly, terribly alert
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[PHP] undefined offset bad argument
I get this error:
Notice: Undefined offset: 1 in
/home/victor/argilent-www/sites/malibu_place_2/index.php on line 104
Warning: Bad arguments to implode() in
/home/victor/argilent-www/sites/malibu_place_2/index.php on line 106
Error 5
For this code:
?php
$file_name = $page_name.$ext
or die ('Error 2');
$file = file($path.$file_name)
or die ('Error 3');
$str = implode(' ', $file)
or die ('Error 4');
// Original first tag
//div class=Section1
// Original last tag
///div
preg_match('!div class=Section1[^]+(.*)/div!Uis',$str,$regs);
$everything_between_divs=$regs[1];
$good = implode(' ', $everything_between_divs)
or die ('Error 5');
$clean = ereg_replace(o:p/o:p, , $regs[1]);
echo $clean;
?
there might be something wrong with the reg exptession. Or the
variables?
Please help, thanks
- Vic
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[PHP] good read on regular expressions
What is a good read on general expressions that a php programmer should check out? I am trying to familiarize myself with them so that I can pars the silly ms word html pages. - Vic __ Post your ad for free now! http://personals.yahoo.ca -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] i some more help on the whole ereg thingy please
Hi, I hope you can help me a bit more, this is is my current script:
(look after for more messages)
?php
$file_name = $page_name.$ext
or die ('Error 2');
$file = file($path.$file_name)
or die ('Error 3');
$str = implode(' ', $file)
or die ('Error 4');
// This is to check if the above code works
// echo $str;
// End check
// Original first tag from the document I need to parse
// div class=Section1
// Original last tag
// /div
preg_match('!div class=Section1[^]+(.*)/div!Uis',$str,$regs[1]);
$everything_between_divs = $regs[1];
//echo $everything_between_divs;
$good = implode(' ', $regs)
or die ('Error 5');
// This is for later use to edit the contents of stuff between
// the div tags - if I get the div tags to ever work
$clean = ereg_replace(o:p/o:p, , $good);
echo $clean;
?
it doesn't work, what do you think I'm doing wrong?
I get this error:
Notice: Undefined offset: 1 in
/home/victor/argilent-www/sites/malibu_place_2/index.php on line 104
Warning: Bad arguments to implode() in
/home/victor/argilent-www/sites/malibu_place_2/index.php on line 106
Error 5
Thanks,
- Vic
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[PHP] html parsing from html file through php
Hello, I am making an app that read from an html file outputted by MS
word (ya its for those people that need to make webpages but don't know
how o write html) anyway, using MS word is a requirement; After the user
saves their .doc file as a web page (now and htm file) the php will take
that html file from a dir on the server, open it, read it, and ignore
anything that is from the beginning of the file up to and right after
the body tag ends, then it must ignore anything at the end of the page
up and including the body tags and the closing html tag. So basically
after its done doing its thing I would have all the content of the page
ready to be echoed inside another page that would be a sort of shell or
template.
I am loocking right now at regular expressions and file_open etc, but
just to give you an idea and to see if anybody has any helpful pointers,
this (yes, can u believe it?) is the beginning of the word2html
translation that MS word does: (BAH!) (i have to get rid of this
remember?)
--
html xmlns:o=urn:schemas-microsoft-com:office:office
xmlns:w=urn:schemas-microsoft-com:office:word
xmlns:st1=urn:schemas-microsoft-com:office:smarttags
xmlns=http://www.w3.org/TR/REC-html40;
head
meta http-equiv=Content-Type content=text/html; charset=windows-1252
meta name=ProgId content=Word.Document
meta name=Generator content=Microsoft Word 10
meta name=Originator content=Microsoft Word 10
link rel=File-List href=community_files/filelist.xml
titleCommunity/title
o:SmartTagType
namespaceuri=urn:schemas-microsoft-com:office:smarttags
name=City/
o:SmartTagType
namespaceuri=urn:schemas-microsoft-com:office:smarttags
name=place/
!--[if gte mso 9]xml
o:DocumentProperties
o:AuthorJim Weathers/o:Author
o:LastAuthorvic/o:LastAuthor
o:Revision2/o:Revision
o:TotalTime1/o:TotalTime
o:Created2002-08-14T19:54:00Z/o:Created
o:LastSaved2002-08-14T19:54:00Z/o:LastSaved
o:Pages1/o:Pages
o:Words79/o:Words
o:Characters451/o:Characters
o:Companyx-core/o:Company
o:Lines3/o:Lines
o:Paragraphs1/o:Paragraphs
o:CharactersWithSpaces529/o:CharactersWithSpaces
o:Version10.2625/o:Version
/o:DocumentProperties
/xml![endif]--!--[if gte mso 9]xml
w:WordDocument
w:SpellingStateClean/w:SpellingState
w:GrammarStateClean/w:GrammarState
w:DisplayHorizontalDrawingGridEvery0/w:DisplayHorizontalDrawingGridEv
ery
w:DisplayVerticalDrawingGridEvery0/w:DisplayVerticalDrawingGridEvery
w:UseMarginsForDrawingGridOrigin/
w:Compatibility
w:FootnoteLayoutLikeWW8/
w:ShapeLayoutLikeWW8/
w:AlignTablesRowByRow/
w:ForgetLastTabAlignment/
w:LayoutRawTableWidth/
w:LayoutTableRowsApart/
w:UseWord97LineBreakingRules/
/w:Compatibility
w:BrowserLevelMicrosoftInternetExplorer4/w:BrowserLevel
/w:WordDocument
/xml![endif]--!--[if !mso]object
classid=clsid:38481807-CA0E-42D2-BF39-B33AF135CC4D
id=ieooui/object
style
st1\:*{behavior:url(#ieooui) }
/style
![endif]--
style
!--
/* Font Definitions */
font-face
{font-family:Times;
panose-1:2 2 6 3 5 4 5 2 3 4;
mso-font-charset:0;
mso-generic-font-family:roman;
mso-font-pitch:variable;
mso-font-signature:536902279 -2147483648 8 0 511 0;}
font-face
{font-family:Verdana;
panose-1:2 11 6 4 3 5 4 4 2 4;
mso-font-charset:0;
mso-generic-font-family:swiss;
mso-font-pitch:variable;
mso-font-signature:536871559 0 0 0 415 0;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{mso-style-parent:;
margin:0in;
margin-bottom:.0001pt;
mso-pagination:widow-orphan;
font-size:12.0pt;
mso-bidi-font-size:10.0pt;
font-family:Times;
mso-fareast-font-family:Times;
mso-bidi-font-family:Times New Roman;}
p.MsoBodyTextIndent, li.MsoBodyTextIndent, div.MsoBodyTextIndent
{margin:0in;
margin-bottom:.0001pt;
mso-pagination:widow-orphan;
font-size:12.0pt;
mso-bidi-font-size:10.0pt;
font-family:Verdana;
mso-fareast-font-family:Times New Roman;
mso-bidi-font-family:Times New Roman;
mso-ansi-language:EN-AU;
mso-fareast-language:EN-US;}
span.SpellE
{mso-style-name:;
mso-spl-e:yes;}
page Section1
{size:8.5in 11.0in;
margin:1.0in 1.25in 1.0in 1.25in;
mso-header-margin:.5in;
mso-footer-margin:.5in;
mso-paper-source:0;}
div.Section1
{page:Section1;}
--
/style
!--[if gte mso 10]
style
/* Style Definitions */
table.MsoNormalTable
{mso-style-name:Table Normal;
mso-tstyle-rowband-size:0;
mso-tstyle-colband-size:0;
mso-style-noshow:yes;
mso-style-parent:;
mso-padding-alt:0in 5.4pt 0in 5.4pt;
mso-para-margin:0in;
mso-para-margin-bottom:.0001pt;
mso-pagination:widow-orphan;
font-size:10.0pt;
font-family:Times;
[PHP] P.S. html parsing from html file through php
Actually I think there is even less work to be done, the paragraph
spacing problem I talked about earlier can be avoided if I leave all
that foobar tags and erase only:
html xmlns:o=urn:schemas-microsoft-com:office:office
xmlns:w=urn:schemas-microsoft-com:office:word
xmlns:st1=urn:schemas-microsoft-com:office:smarttags
xmlns=http://www.w3.org/TR/REC-html40;
head
meta http-equiv=Content-Type content=text/html; charset=windows-1252
meta name=ProgId content=Word.Document
meta name=Generator content=Microsoft Word 10
meta name=Originator content=Microsoft Word 10
link rel=File-List href=community_files/filelist.xml
titleCommunity/title
o:SmartTagType
namespaceuri=urn:schemas-microsoft-com:office:smarttags
name=City/
o:SmartTagType
namespaceuri=urn:schemas-microsoft-com:office:smarttags
name=place/
--[Need everything here]- - in there, not the
following tags ;)
/head
body lang=EN-US style='tab-interval:.5in'
---[Need everything in here]-- - in there,
not the following tags ;)
/body
/html
Thanks, maybe if someone can tell me how to learn to work with some
search and replace function that would be neat0
- Vic
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, August 14, 2002 5:10 PM
To: '[EMAIL PROTECTED]'
Subject: html parsing from html file through php
Hello, I am making an app that read from an html file outputted by MS
word (ya its for those people that need to make webpages but don't know
how o write html) anyway, using MS word is a requirement; After the user
saves their .doc file as a web page (now and htm file) the php will take
that html file from a dir on the server, open it, read it, and ignore
anything that is from the beginning of the file up to and right after
the body tag ends, then it must ignore anything at the end of the page
up and including the body tags and the closing html tag. So basically
after its done doing its thing I would have all the content of the page
ready to be echoed inside another page that would be a sort of shell or
template.
I am loocking right now at regular expressions and file_open etc, but
just to give you an idea and to see if anybody has any helpful pointers,
this (yes, can u believe it?) is the beginning of the word2html
translation that MS word does: (BAH!) (i have to get rid of this
remember?)
--
html xmlns:o=urn:schemas-microsoft-com:office:office
xmlns:w=urn:schemas-microsoft-com:office:word
xmlns:st1=urn:schemas-microsoft-com:office:smarttags
xmlns=http://www.w3.org/TR/REC-html40;
head
meta http-equiv=Content-Type content=text/html; charset=windows-1252
meta name=ProgId content=Word.Document
meta name=Generator content=Microsoft Word 10
meta name=Originator content=Microsoft Word 10
link rel=File-List href=community_files/filelist.xml
titleCommunity/title
o:SmartTagType
namespaceuri=urn:schemas-microsoft-com:office:smarttags
name=City/
o:SmartTagType
namespaceuri=urn:schemas-microsoft-com:office:smarttags
name=place/
!--[if gte mso 9]xml
o:DocumentProperties
o:AuthorJim Weathers/o:Author
o:LastAuthorvic/o:LastAuthor
o:Revision2/o:Revision
o:TotalTime1/o:TotalTime
o:Created2002-08-14T19:54:00Z/o:Created
o:LastSaved2002-08-14T19:54:00Z/o:LastSaved
o:Pages1/o:Pages
o:Words79/o:Words
o:Characters451/o:Characters
o:Companyx-core/o:Company
o:Lines3/o:Lines
o:Paragraphs1/o:Paragraphs
o:CharactersWithSpaces529/o:CharactersWithSpaces
o:Version10.2625/o:Version
/o:DocumentProperties
/xml![endif]--!--[if gte mso 9]xml
w:WordDocument
w:SpellingStateClean/w:SpellingState
w:GrammarStateClean/w:GrammarState
w:DisplayHorizontalDrawingGridEvery0/w:DisplayHorizontalDrawingGridEv
ery
w:DisplayVerticalDrawingGridEvery0/w:DisplayVerticalDrawingGridEvery
w:UseMarginsForDrawingGridOrigin/
w:Compatibility
w:FootnoteLayoutLikeWW8/
w:ShapeLayoutLikeWW8/
w:AlignTablesRowByRow/
w:ForgetLastTabAlignment/
w:LayoutRawTableWidth/
w:LayoutTableRowsApart/
w:UseWord97LineBreakingRules/
/w:Compatibility
w:BrowserLevelMicrosoftInternetExplorer4/w:BrowserLevel
/w:WordDocument
/xml![endif]--!--[if !mso]object
classid=clsid:38481807-CA0E-42D2-BF39-B33AF135CC4D
id=ieooui/object
style
st1\:*{behavior:url(#ieooui) }
/style
![endif]--
style
!--
/* Font Definitions */
@font-face
{font-family:Times;
panose-1:2 2 6 3 5 4 5 2 3 4;
mso-font-charset:0;
mso-generic-font-family:roman;
mso-font-pitch:variable;
mso-font-signature:536902279 -2147483648 8 0 511 0;}
@font-face
{font-family:Verdana;
panose-1:2 11 6 4 3 5 4 4 2 4;
mso-font-charset:0;
mso-generic-font-family:swiss;
mso-font-pitch:variable;
mso-font-signature:536871559 0 0 0 415 0;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{mso-style-parent:;
margin:0in;
[PHP] file_get_contents ( string filename [, int use_include_path])
Can someone explain me more abou the usage of this code: file_get_contents ( string filename [, int use_include_path]) I just got it from the annual, and I still don't get what they mean by string filename and int use_include_path Thanks, This has to do with the other question I posted earlier, yes - Vic __ Post your ad for free now! http://personals.yahoo.ca -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] how do i continue with ereg replace?
I want to have the ereg_replace action happen many times before the result is echoed, how do I do this? The following is the code that I have that obviously is flawed because the later variable as afar as ai know cancels out the first one... $good = ereg_replace(o:p/o:p, , $str); $good = ereg_replace(/head, , $str); //echo ereg_replace(/o:p, , $str); echo $good; help appreciated. - Vic __ Post your ad for free now! http://personals.yahoo.ca -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] frames and variables
Has anyone here designed php sites that use a combination of php pages and html pages? What I want to know is how to pass a variable from nav_frame.php (at the top) to itself, AND to the data.php frame (lower frame, main body) I can pass variables to itself, (with the ?page_name=content.htm thingie attached to links, but I don't know how to make this accessible to both frames at the same time. Help appreciated, yes, I'm asking a lot of questions since this is a project for college and my due data is in 2 ... ooops 1 DAY! WhooHOO! - Vic __ Post your ad for free now! http://personals.yahoo.ca -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] count link clicks
How do I count how many times a user clicks on a certain link? (and put it into and array or variable I guess). I want to be able to repeat a certain action on the same page as many times as the user clicks on the link($PHP_SELF). Thanks, - Vic __ Post your ad for free now! http://personals.yahoo.ca -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
RE: [PHP] count link clicks
I think I'm on the right track with:
?php
$i = $value++;
// Show first link
echo 'a href='.$PHP_SELF.'?add_form='.$value.'
New paragraph
/a
/font';
// Isert form html into $data_fields variable
$data_fields = 'html html blah blah
a href='.$PHP_SELF.'?add_form='.$value.'
New paragraph
/a';
while ($i = $value) {
echo $data_fields;
}
?
The only problem is that it runs for an infinite number of times, I want
it to run for as many times as the http://domain.com?add_form=1 (IE: 1
in this case) defines.
- Vic
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RE: [PHP] count link clicks
THANK YOU! THANK YOU! This does exactly what I need it to! I wish they
thought me how to count at PHP kindergarten.
- Vic
-Original Message-
From: Dave at Sinewaves.net [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, August 13, 2002 3:20 PM
To: [EMAIL PROTECTED]; 'Rasmus Lerdorf'; 'vic'
Cc: [EMAIL PROTECTED]
Subject: RE: [PHP] count link clicks
-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]
Sent: Tuesday, August 13, 2002 12:23 PM
To: 'Rasmus Lerdorf'; 'vic'
Cc: [EMAIL PROTECTED]
Subject: RE: [PHP] count link clicks
I think I'm on the right track with:
?php
//
// CHANGE THIS:
//
// $i = $value++;
//
///
// TO THIS:
$value = $add_form + 1;
// Show first link
echo 'a href='.$PHP_SELF.'?add_form='.$value.'
New paragraph
/a
/font';
// Isert form html into $data_fields variable
$data_fields = 'html html blah blah
a href='.$PHP_SELF.'?add_form='.$value.'
New paragraph
/a';
// CHANGE THIS:
//
// while ($i = $value) {
// echo $data_fields;
// }
//
// TO THIS:
for($i=0; $i$add_form; $i++)
{
echo $data_fields;
}
?
The only problem is that it runs for an infinite number of times, I want
it to run for as many times as the http://domain.com?add_form=1 (IE: 1
in this case) defines.
- Vic
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[PHP] mysql error
I get this error:
Error submiting paragraph.You have an error in your SQL syntax near
'WHERE page_name='features' AND par_id='13' ' at line 1
But my code, I think is fine:
// Insert the form information into the database
mysql_query(INSERT INTO malibu_data SET heading='$heading',
paragraph='$paragraph'
WHERE page_name='$page_name' AND par_id='$par_id' )
or die ('Error submiting paragraph.'. mysql_error());
- Vic
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RE: [PHP] mysql error
Yes, thank you very much, I shouldn$B!G(Bt code late at night without any
caffeine in me.
- Vic
-Original Message-
From: @ Edwin [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, August 14, 2002 12:29 AM
To: [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Subject: Re: [PHP] mysql error
Looks like you're updating your table so instead of "INSERT INTO...",
try:
"UPDATE malibu_data SET ..."
HTH,
- E
I get this error:
Error submiting paragraph.You have an error in your SQL syntax near
'WHERE page_name='features' AND par_id='13' ' at line 1
But my code, I think is fine:
// Insert the form information into the database
mysql_query("INSERT INTO malibu_data SET heading='$heading',
paragraph='$paragraph'
WHERE page_name='$page_name' AND par_id='$par_id' ")
or die ('Error submiting paragraph.'. mysql_error());
- Vic
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_
$B%O%$%;%s%9$J>$r5$7Z$K9XF~(B MSN $B%7%g%C%T%s%0(B http://shopping.msn.co.jp/
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[PHP] trim away x 1 number of spaces from a strin
Hi! Could someone help me with a replace that takes all occurances of , that is space more than one, and replaces them with ? Sincerely Victor -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Write EXIF - is it possible?
Is it possible to write to exif-headers in pictures? Wonders: Victor -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] EXIF and thumbnails
Hello! I know it's possible to read thumbnails from the EXIF-headers in for example jpeg-images. But is it also possible to _write_ EXIF-data, that is, if I want to create a thumbnail where there is none? Sincerely Victor -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] How to copy a transparent png over an existing image using GD?
Hi! I'm trying to copy a transparent (copyright) image over an existing using GD, but can't get it to work The copyright image is a png, and can be found here: http://adversus.no-ip.com/copyright.png. Does anyone either know how to perform this, or knows a link to some tutorial who explains this step by step ? My problem is that the transparent image loses its transparens when I do the copyimageresized Thankful for any help, sincerely Victor -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Nothing will execute after calling imagejpeg.
This thread has been up before, but there was never sent a reply to it, and I'm having the same problem Anyone who knows what to do? Sincerely Victor -Original Message- From: Kris Johnson [mailto:[EMAIL PROTECTED]] Sent: Saturday, June 01, 2002 11:11 PM To: Leotta, Natalie (NCI/IMS) Subject: Nothing will execute after calling imagejpeg. Hello, My name is Kris Johnson. I 'm hoping you can give me some direction on a problem I am having. After calling imagejpeg nothing else will work. I have tried echoing html, echoing just a word in quotes, as well as a using a location header. I do not get any errors or warnings, but whatever command I use simply doesn't work. As a test I remarked imagejpeg out of the code and as soon as I did this the commands after worked fine. I tried changing the filetype to png but still get the same problem. Have a nice day Kris -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Why can't I get imagepstext to work?
No matter what I try, it doesn't work I have GD installed and my phpinfo is on this link: adversus.no- ip.com/test/phpinfo.php Please, someone, help Sincerely Victor -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] PHP-mysql: affected rows
Hi! If I use the LIMIT 0, 9 at the end of a SQL-query, mysql will only return the first 9 records from the database... But to determine wether or not to print out the next page, I need to know the total number of records matching the query... Is there a way of doing this without having to do a new query with COUNT in it..? Sincerely Victor -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] arrays and same index
Hi! I want to create an array that looks like follows: $array[untitled_1.jpg][] = 0 $array[untitled_1.jpg][] = 3 $array[untitled_1.jpg][] = 4 $array[untitled_2.jpg][] = 0 $array[untitled_3.jpg][] = 1 What I'm thinking about is accessing all untitled_1.jpg values by doing the following: $newarray = $array[untitled_1.jpg]; and receive an array with 3 indexes which has the values 0,3,4... This doesn't works... $array[untitled_1.jpg][] = 3 seems to overwrite $array[untitled_1.jpg][] = 0 and then $array[untitled_1.jpg][] = 4 overwrites $array[untitled_1.jpg][] = 3... How should I solve this? Sincerely Victor -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] How to create this login page in a good way?
Hello! I'm sitting here trying to create a loginpage, but it doesn't look very nice. So now I'ld use some help to decide whether the following solution is possible to create... I want to create a little script which will be included on every page and do the following: 1 does the user come from the log in part? 1.1 If so, veryfy the user against the database 1.1.1 If this succeeds, set the session 'is_logged_in' 1.2 If not, is the session set, that is, is the user already logged in? 1.2.1 If not, show a login form that has the action php_self _and halt_ 1.2.2 If so, show the rest of the page, that is, what follows after the include of this script In this, my problem are 1.2.1 How to stop loading the page. 1.2.2 How to show the rest of the page without having to supply a } on the end of each page... Perhaps I've thought wrong, but if so, please help me with ideas... Best regards, Victor -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Need some advice concerning forms (multi select pulldown) and arrays
Hello and thanks for your fast answer!
I'ld like to know if there is any possibility to distinguish the selects
if I've multiple multiple selects, that is, more than one on the same
page? What I'm loooking for is the possibility to have an unknown number
of multiple selects on the same page
Is it possible? Anyone who can describe how to do this or provide a link
to some tutorial? And also, where in the manual can I read about this?
Sincerely,
Victor
On lördag, maj 25, 2002, at 08:59 , Miguel Cruz wrote:
Have a play with this little program - it should demonstrate all of the
things you'd want to do with getting data in and out of mult selects. If
it doesn't work, you may have an older version of PHP - in that case,
change $_REQUEST to $HTTP_POST_VARS and $_SERVER['PHP_SELF'] to
$PHP_SELF.
---
?
$choices = array(1 = 'dog', 2 = 'cat', 3 = 'mouse', 4 = 'frog');
if (is_array($_REQUEST['animals']))
{
print 'pYou chose:/pul';
foreach ($_REQUEST['animals'] as $animal_id)
print li{$choices[$animal_id]}/li;
print '/ulhr';
}
?form method=post action=?= $_SERVER['PHP_SELF'] ?
select multiple name=animals[]?
foreach ($choices as $id = $name)
print 'option '
. (in_array($id, $_REQUEST['animals']) ? 'selected ' : '')
. value='$id'$name/option;
?/selectinput type=submit/form
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Re: [PHP] Need some advice concerning forms (multi select pulldown) and arrays
On Sunday, May 26, 2002, at 01:14 PM, John Holmes wrote: Just give each select its own name. Can't do that, don't know from time to time how many there'll be And I've to have some case which iterates on the following page... Or name them all the same followed by an [] and you'll end up with a multi-dimensional array if things go right... Sounds better - but I've a lot of items and I'ld like to know which of the arrays that go to which item... Can I just write name=array[whateverid] and then in some way reveal the whateverid's? Sincerely Victor -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Need some advice concerning forms (multi select pulldown) and arrays
Ok, I can't get this right...
Have the following code:
?
$choices = array(1 = 'dog', 2 = 'cat', 3 = 'mouse', 4 = 'frog');
if (is_array($_REQUEST['animals']))
{
// get the number of selectcases
echo get the number of selectcases: . count($animals) . br;
// get the number of provided selects from select with name 2
echo get the number of provided selects from select with name
\2\: . count($animals[2]) . br;
// test to print some data
echo $animals[2][0]. br;
echo $animals[2][1]. br;
echo $animals[2][2]. br;
echo $animals[2][3]. br;
}
?
form method=post action=?= $_SERVER['PHP_SELF'] ?
select multiple name=animals[2]
option value='1'dog/option
option value='2'cat/option
option value='3'mouse/option
option value='4'frog/option
/select
select multiple name=animals[4]
option value='1'dog/option
option value='2'cat/option
option value='3'mouse/option
option value='4'frog/option
/select
input type=submit/form
Why does it not work?
// get the number of selectcases
echo get the number of selectcases: . count($animals) . br;
This works great
// get the number of provided selects from select with name 2
echo get the number of provided selects from select with name
\2\: . count($animals[2]) . br;
But this doesn't...
Thankful for any help,
/Victor
On Sunday, May 26, 2002, at 05:35 PM, John Holmes wrote:
You can supply an whateverID for the select if you want to.
select name=select[]
option ...
/select
select name=select[]
option ...
/select
etc...
That will give you an array $select[] on the processing page. If the
selects are multi-selects, you'll have a multidimensional array. The
first chosen element in the first select box can be referenced like this
$select[0][0]
You can get a count of how many select boxes there are by doing
count($select);
You can get a count of how many elements were selected within a select
you can do this:
count($select[x]);
Where x is the number of the select box you want to know about.
Confusing, eh?
---John Holmes...
-Original Message-
From: Victor Spång Arthursson [mailto:[EMAIL PROTECTED]]
Sent: Sunday, May 26, 2002 7:44 AM
To: [EMAIL PROTECTED]
Subject: Re: [PHP] Need some advice concerning forms (multi select
pulldown) and arrays
On Sunday, May 26, 2002, at 01:14 PM, John Holmes wrote:
Just give each select its own name.
Can't do that, don't know from time to time how many there'll be
And
I've to have some case which iterates on the following page...
Or name them all the same followed
by an [] and you'll end up with a multi-dimensional array if things
go
right...
Sounds better - but I've a lot of items and I'ld like to know which of
the arrays that go to which item... Can I just write
name=array[whateverid] and then in some way reveal the whateverid's?
Sincerely
Victor
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[PHP] Validating forms and showing errors
Hi everybody, This might be a RTFM or STFW-question, but I haven't found it. I want to validate a form (in page1.php) to check if the user has entered a correct email-adress and more, and if he needs to correct some fields, I'd like to display the form again with all correct values filled in and the incorrect fields hightlighted. To make it a bit more difficult I've decided to POST to another file (post.php) which validates the information and redirects the user (with Header - Location) to page1.php if he has to correct the errors. If the form is correctly filled in then he will be redirected to page2.php. This is to prevent the browser for asking him if he wants to repost data if he hits 'Refresh'. Now I want to know how to pass information from post.php to page1.php since the form page (page1) needs to know what was incorrect and what was correct so that it can hightlight the bad fields. I don't want to stick it in the URL since it would be too ugly, but I do have session variables I can stick them in. Is this the way to go? Or is there a better solution? I guess many of you have fought with this before so I know you can help me ;) Thanks in advance, Victor -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Need some advice concerning forms (multi select pulldown) and arrays
Hello! I know it's possible to use arrays in combination with forms, but I need some advice about where to find some information/tutorial concerning how to use arrays together with multi-select-tags... Sincerely Victor -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Can anyone help me save img from URL?
Hi, I was wondering if someone knows how to save the image from the given url http://domain.com/image.gif into a file on a local machine Any suggestion will be greatly appreciated. Thank you in advance Victor Polyushko
Re: [PHP] Can anyone help me save img from URL?
Hi Guys, Thank you fo your input. I am sorry I am new to the list so + English is not my first language :-( anyhow., I shoudl 've made my question more clear. I am trying to save the image from the given URL (http://domain.com/image.gif) running a PHP script on the page. I have tried fread() and it does not allow me to accomplish that :-(( Have you guys ever come across such a problem? Again thank you very much for your suggestions Best Regards, Victor Polyushko - Original Message - From: Robert Cummings [EMAIL PROTECTED] To: Miguel Cruz [EMAIL PROTECTED] Cc: Victor Polyushko [EMAIL PROTECTED]; [EMAIL PROTECTED] Sent: Thursday, May 16, 2002 2:01 PM Subject: Re: [PHP] Can anyone help me save img from URL? Miguel Cruz wrote: On Thu, 16 May 2002, Victor Polyushko wrote: I was wondering if someone knows how to save the image from the given url http://domain.com/image.gif into a file on a local machine lynx -source -dump image.gif If there were actually an image I'd use: wget http://domain.com/image.gif Cheers, Rob. -- .-. | Robert Cummings | :-`. | Webdeployer - Chief PHP and Java Programmer | :--: | Mail : mailto:[EMAIL PROTECTED] | | Phone : (613) 731-4046 x.109 | :--: | Website : http://www.webmotion.com | | Fax : (613) 260-9545 | `--' -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Done w/ PHP - VB or C# ?
Does anyone know if there is any global reliable and free :-) statistics on usage of PHP vs ASP. I am having the same dilemma., do I need to stick to going deeply into PHP (which in my opinion rulez!!) or start paying more attention to ASP... Best Regards, Victor Polyushko - Original Message - From: Peter [EMAIL PROTECTED] To: Php [EMAIL PROTECTED] Sent: Thursday, May 16, 2002 4:52 PM Subject: FW: [PHP] Done w/ PHP - VB or C# ? For me personally I find working with ASP .NET to be a pain in the butt, yeah sure you can to use all the fancy GUI's that can take care of some code for you etc.. but then there's the argument about php and having to write the code your self. Personally I find that a better approach as for me it's all about learning and achieving because at the end of the day you can sit back and look at it and go wow I did that from scratch from line 1 of code etc. Basically it all comes down to personal preference. I'm coming from a back ground which doesn't include much programming at all (which can be seen by some of the dumb q's i've posted in here...) and I guess that using something with a prodominately (think that's how it's spelt) gui workings and that takes care of alot of code for me should be more appealing but it's not any way basically YOU have to decide what's best for you and that your happy with the choices that you've made as in the end it's you that's got to live with them. that's my 2 cents Peter -Original Message- From: Phil Schwarzmann [mailto:[EMAIL PROTECTED]] Sent: Thursday, 16 May 2002 7:03 AM To: [EMAIL PROTECTED] Subject: [PHP] Done w/ PHP - VB or C# ? I know I'll get mauled big-time on this mailing list but I'm thinking about putting PHP on hold for a while and learning ASP.NET I love PHP and open-source computing but if one wants to get a job in web development, you'll have a much better time find a job with both PHP and ASP (among others) skills. I'm going to hop on the ASP bandwagon but I'm not sure if I should first learn ASP w/ VB or w/ C# Any thoughts on this? What are the pros and cons of both? Thanks! -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Can anyone help me save img from URL?
BINGO!! thank you guys for your input
I used a very simple command to accomplish that and it works!!
?
$command=wget http://domain.com/images/somepic.gif;;
system( $command, $result);
echo $result; ?
Victor Polyushko
- Original Message -
From: Robert Cummings [EMAIL PROTECTED]
To: Victor Polyushko [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Sent: Thursday, May 16, 2002 2:25 PM
Subject: Re: [PHP] Can anyone help me save img from URL?
Victor Polyushko wrote:
Hi Guys,
Thank you fo your input. I am sorry I am new to the list so + English is
not
my first language :-( anyhow., I shoudl 've made my question more clear.
I am trying to save the image from the given URL
(http://domain.com/image.gif) running a PHP script on the page. I have
tried
fread() and it does not allow me to accomplish that :-((
Have you guys ever come across such a problem?
$imageData = implode( '', file( 'http://domain.com/image.gif' ) );
$length = strlen( $imageData );
if( $length 0 )
{
if( (fh = fopen( 'destination', 'w' )) )
{
fwrite( fh, $imageData );
}
}
Cheers,
Rob.
--
.-.
| Robert Cummings |
:-`.
| Webdeployer - Chief PHP and Java Programmer |
:--:
| Mail : mailto:[EMAIL PROTECTED] |
| Phone : (613) 731-4046 x.109 |
:--:
| Website : http://www.webmotion.com |
| Fax : (613) 260-9545 |
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Re: [PHP] Done w/ PHP - VB or C# ?
hmm.. good question, I guess number of active job openings will be the best measure :-)) (or websites using PHP vs ASP) - Original Message - From: Miguel Cruz [EMAIL PROTECTED] To: Victor Polyushko [EMAIL PROTECTED] Cc: Php [EMAIL PROTECTED] Sent: Thursday, May 16, 2002 5:11 PM Subject: Re: [PHP] Done w/ PHP - VB or C# ? On Thu, 16 May 2002, Victor Polyushko wrote: Does anyone know if there is any global reliable and free :-) statistics on usage of PHP vs ASP. I am having the same dilemma., do I need to stick to going deeply into PHP (which in my opinion rulez!!) or start paying more attention to ASP... I think it's pretty hard to measure usage... what would a meaningful metric be? Number of servers with ASP available? Number of virtual hosts? Number of page views served by ASP vs PHP? Number of active developers? miguel -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Failed to compiled w/ T1lib
To make a long story short: I'm trying to compile PHP 4.2 with Apache, GD, T1lib and more. This is what I'm using: [configuring apache first] ./configure --with-apache=../apache_1.3.24 --enable-ftp --with-mysql=/usr/l ocal/mysql/ --enable-track-vars --enable-inline-optimization --disable-debug --enable-memory-limit --with-xml --enable-t1lib --with-t1lib=/usr/local/lib --with-gd=../gd-2.0.1 --with-freetype-dir=/usr --enable-gd-native-ttf --en able-gd-imgstrttf --with-jpeg-dir=/usr --with-png-dir=/usr --with-zlib make make install cd ../apache_1.3.24 ./configure --activate-module=src/modules/php4/libphp4.a --enable-module=rew rite make And this is what I get: /usr/libexec/elf/ld: warning: libpng.so.4, needed by /usr/local/lib/libgd.so, may conflict with libpng.so.5 modules/php4/libphp4.a(gd.o): In function `zif_imagecreatetruecolor': /usr/tmp/www/php-4.2.0/ext/gd/gd.c(.text+0xd9e): undefined reference to `gdImageCreateTrueColor' modules/php4/libphp4.a(gd.o): In function `zif_imagetruecolortopalette': /usr/tmp/www/php-4.2.0/ext/gd/gd.c(.text+0xf2b): undefined reference to `gdImageTrueColorToPalette' modules/php4/libphp4.a(gd.o): In function `zif_imagesetthickness': /usr/tmp/www/php-4.2.0/ext/gd/gd.c(.text+0x1032): undefined reference to `gdImageSetThickness' modules/php4/libphp4.a(gd.o): In function `zif_imagefilledellipse': /usr/tmp/www/php-4.2.0/ext/gd/gd.c(.text+0x136a): undefined reference to `gdImageFilledEllipse' modules/php4/libphp4.a(gd.o): In function `zif_imagefilledarc': /usr/tmp/www/php-4.2.0/ext/gd/gd.c(.text+0x1836): undefined reference to `gdImageFilledArc' modules/php4/libphp4.a(gd.o): In function `zif_imagealphablending': /usr/tmp/www/php-4.2.0/ext/gd/gd.c(.text+0x193a): undefined reference to `gdImageAlphaBlending' modules/php4/libphp4.a(gd.o): In function `zif_imagecolorresolvealpha': /usr/tmp/www/php-4.2.0/ext/gd/gd.c(.text+0x1bd1): undefined reference to `gdImageColorResolveAlpha' modules/php4/libphp4.a(gd.o): In function `zif_imagecolorclosestalpha': /usr/tmp/www/php-4.2.0/ext/gd/gd.c(.text+0x1e61): undefined reference to `gdImageColorClosestAlpha' modules/php4/libphp4.a(gd.o): In function `zif_imagecolorexactalpha': /usr/tmp/www/php-4.2.0/ext/gd/gd.c(.text+0x20f1): undefined reference to `gdImageColorExactAlpha' modules/php4/libphp4.a(gd.o): In function `zif_imagecopyresampled': /usr/tmp/www/php-4.2.0/ext/gd/gd.c:882: undefined reference to `gdImageCopyResampled' *** Error code 1 Stop in /usr/tmp/www/apache_1.3.24/src. *** Error code 1 Stop in /usr/tmp/www/apache_1.3.24. *** Error code 1 Stop in /usr/tmp/www/apache_1.3.24. Any ideas? It worked good before I installed t1lib and messed around with it. Thanks in advance, Victor -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
[PHP] Thanks
Thanks everyone for your help.
[PHP] Learning PHP
I'm started with PHP and I'm interested in find any place with some docs and example code. Can anyone help me? Thanks in advance.
[PHP] Problems with maximum execution time
Hello I got a problem with php and apache. I have installed latest squirrelmail(1.2.5), that uses php. When i point browser to the webfolder of squirrelmail, i get the login form just fine. This means that php works ok. But when i try to log on, the only thing i get is: Fatal error: Maximum execution time of 30 seconds exceeded in /home/squirrel/functions/imap_general.php on line 117 I have tried to increase timeout value in the php.ini to 300, and to 0 (unlimited, as far as i understand), but it just took longer time to get this error message. System information: RH72, 2.4.9-31 kernel, apache-1.3.22-2, php-4.0.6-12, imap-2000c-15, php-imap-4.0.6-12. System is intalled from RH7.2 CD and updated with help of up2date. What is strange is that i have another RH7.2 computer with the same versions of packages, and there squirrel works just fine. I have compared php.ini and httpd.conf between these two computes, and they are identical. I do not get anything in apache`s error_log, but in access log i get this: Computer wherer squirrel does not work: pc51-119.hiof.no - - [09/Mar/2002:10:27:14 +0100] GET /mail HTTP/1.1 301 322 pc51-119.hiof.no - - [09/Mar/2002:10:27:15 +0100] GET /mail/ HTTP/1.1 302 5 pc51-119.hiof.no - - [09/Mar/2002:10:27:17 +0100] GET /mail/src/login.php HTTP/1.1 200 1470 pc51-119.hiof.no - - [09/Mar/2002:10:27:18 +0100] GET /mail/images/sm_logo.png HTTP/1.1 304 - pc51-119.hiof.no - - [09/Mar/2002:10:27:54 +0100] POST /mail/src/redirect.php HTTP/1.1 200 160 and nothing more Computer where squirrel does work: my_hostname - - [09/Mar/2002:10:30:22 +0100] GET /mail HTTP/1.1 301 316 my_hostname - - [09/Mar/2002:10:30:24 +0100] GET /mail/ HTTP/1.1 302 5 my_hostname - - [09/Mar/2002:10:30:25 +0100] GET /mail/src/login.php HTTP/1.1 302 5 my_hostname - - [09/Mar/2002:10:30:34 +0100] GET /mail/src/login.php HTTP/1.1 200 1502 my_hostname - - [09/Mar/2002:10:30:39 +0100] GET /mail/images/sm_logo.png HTTP/1.1 304 - my_hostname - - [09/Mar/2002:10:30:44 +0100] POST /mail/src/redirect.php HTTP/1.1 302 0 my_hostname - - [09/Mar/2002:10:30:44 +0100] GET /mail/src/webmail.php HTTP/1.1 200 204 my_hostname - - [09/Mar/2002:10:30:46 +0100] GET /mail/src/right_main.php HTTP/1.1 200 15956 Someone got any ideas about what can be wrong ? Thank you in advance -- Victor -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] RANT: Why doesn't PHP have built-in support for dynamic image generation?
PEAR? I think it would be better if someone did a real PHP module for ImageMagick, just like PerlMagick is for Perl. There is one at http://php.chregu.tv/imagick/, but it's far from complete. If someone would like to help him with the project then it would be great. ImageMagick is so much easier to install than GD, and it's a lot better too. // Victor. - Original Message - From: Weston Houghton [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Sunday, February 03, 2002 8:45 AM Subject: Re: [PHP] RANT: Why doesn't PHP have built-in support for dynamic image generation? Anybody interested in working on a PEAR module to interface PHP with something like ImageMagick directly? I would love to see it. Maybe if I am unemployed long enough soon I can work on it myself. Not that I really want that to happen... I think that might be the best solution for PHP's lack of image functionality though... Wes Hi Erica, I feel your pain - I've been dealing with the same thing this week. I finally got the compile to complete and the system up and running, but it was painful. It seemed like everything was finished, but I've noticed high server loads (.8), trouble accessing web pages (I tested using wget and it had to try 6 times to get the page and kept reporting EOF in headers), and my MySQL server keeps reporting errors communicating with the web server, and dropped connections to the MySQL server. Safe to say, something didn't work and I need to start over and pray for the best. Have you gotten it to work properly? If so, what files did you use and what steps did you take in the install? -Ed At 11:24 PM 2/2/2002 -0800, Erica Douglass wrote: Forgive my grumpiness, but I've spent the last several hours trying to install GD, etc. Let's be honest. PHP needs built-in support for creating dynamic images. JSP already has this. Heck, you could even make it a configure option. As it stands now, you have to do the following: -- Install GD -- Install all of GD's numerous dependencies -- Install zlib -- Install freetype -- Install libttf THEN you have to compile PHP with all of the requisite options to enable GD here and Freetype there, and PHP often won't compile without specifying /path/to/various/options, so you have to dig around your system to find out where everything was installed. This results in a long and unwieldy configure statement which often does not work. PHP needs to have a simple configure option called --enable-dynamic-images or something similar. This should use built-in libraries that are downloaded with the PHP source to create PNG images. Images can then be created with standard PHP functions. This would be much more useful than relying on several third-party solutions which do not easily work with each other. This would also have the benefit of being more portable -- as I plan to release my code to several different people running different types of servers, I would like to minimize compatibility issues. If anyone has a better solution, feel free to email me. As it stands, I am very frustrated with this, and I haven't yet seen the light at the end of the tunnel. Thanks, Erica -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] multiple replaces...
If you only want to replace strings, then drop the regular expression functions! (a common mistake) Use for example str_replace, or in this case, strtr which is better because it accepts an array as replacement pattern. For example: $foo = array(foo = apple, bar = banana); $string = I like foos and bars; $string = strtr($string, $foo); echo $string; output: I like apples and bananas // Victor - Original Message - From: 'Nick Wilson' [EMAIL PROTECTED] To: [EMAIL PROTECTED] Sent: Saturday, January 12, 2002 1:17 PM Subject: Re: [PHP] multiple replaces... -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 * On 12-01-02 at 13:02 * Lauri Vain said Hi Nick, Yes, I thought about that. But, what should I do when the markers are absolutely NOT in any sequence. I also thought about something like $replace[1][1] = !one!; //marker $replace[1][2] = hehee; //replace with $replace[1][1] = test; //marker $replace[1][2] = foobar; //replace with $replace[1][1] = repl; //marker $replace[1][2] = humpty-dumpty; //replace with $replace[1][1] = blah; //marker $replace[1][2] = boo; //replace with Now, when I would do a loop thingie that goes through all those, then it would be a pretty nice and compact solution... What about speed issues regarding this solution? I don't think speed will be an issue unless you have thousands of markers, in which case you'll need to re-think the whole thing. Can you not put all of your markers in an array like $markers=array(m1, m2, m_whatever); and all your replacements likewise $replace=array(r1, r2, r_whatever); and then loop through like that? If not, explain a little more about the context of the problem and let's see if we can come up with an alternative. - -- Nick Wilson Tel: +45 3325 0688 Fax: +45 3325 0677 Web: www.explodingnet.com -BEGIN PGP SIGNATURE- Version: GnuPG v1.0.6 (GNU/Linux) Comment: For info see http://www.gnupg.org iD8DBQE8QCk+HpvrrTa6L5oRAozIAJ4opVPFNwawBmQNIAHLZN/gdCt+lgCeLgmC 5hurUMezrXCg3cVtYgieGGE= =xRPE -END PGP SIGNATURE- -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP] Object sharing
Does anyone know a way to share an object with all sessions ? The idea is to access the same database connection poll. Thanks, Victor -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Object sharing
Is there an easy way to save an object in this section ? The object will have something like an open file or a database connection... Thanks, Victor -Original Message- From: Andrey Hristov [mailto:[EMAIL PROTECTED]] Sent: quarta-feira, 24 de outubro de 2001 16:43 To: [EMAIL PROTECTED] Subject: Re: [PHP] Object sharing sharedMemory on *nix -- Andrey Hristov Web Developer Icygen Corporation BUILDING SOLUTIONS http://www.icygen.com On Wednesday 24 October 2001 09:35 am, you wrote: Does anyone know a way to share an object with all sessions ? The idea is to access the same database connection poll. Thanks, Victor -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP] File sharing
I'm trying to access an object as a Singleton. Here is the source code I'm
using.
The problem is that the member objFile from the $test variable is set to an
open file in the class constructor. It works fine, but when I recover it
from the memory, the file handler gets lost in starts being considered an
int.
Has anyone done this before ?
?php
echo(htmlbody);
include (./ConcreteErrorLog/SingletonTest.inc);
$test = new Singleton;
$test-testCreateSingleton();
echo(Creating shared memory.br);
$attachkey=1;
$memorykey = shm_attach($attachkey);
$variablekey=1;
echo(Getting variable from memory. br);
$test2=shm_get_var($memorykey,$variablekey);
echo(Got the variable . get_class($test2) . br);
if(!isset($test2) || empty($test2)){
echo(Putting in memory. br);
shm_put_var($memorykey,$variablekey,$test);
$test-testCreateSingleton();
}
echo(The variable must be there by now. br);
$test = shm_get_var($memorykey,1);
echo(Got it. br);
echo(member is now = . $test-intMember . br);
$test-testCreateSingleton();
if($HTTP_GET_VARS[clear]==yes){
echo(Will remove shared object. br);
shm_remove_var($memorykey,$variablekey);
echo(Shared object removed. br);
}
echo(/body/html);
?
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[PHP] Singleton
I'd like to to make a Singleton object in PHP4. I'm trying to use a static variable in a function to do that. Every time I use the reload in the Browser client, the file doesn't seem to keep the information (I kind of expected that). I could think only 2 ways to do that. 1. Using shared memory - which I don't think is really an option for it would make the code to difficult to manage later on. 2. Using environment variables - which would not be good to store any kind of data, such as a pointer to an open file. Any suggestions anyone ? Thanks, Victor -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
RE: [PHP] Singleton
This would be very good to access a Singleton with one user, but how would it be done for all users to acess the same object. Is it possible to hold and open file pointer in this object ? Thanks, Victor -Original Message- From: Andrey Hristov [mailto:[EMAIL PROTECTED]] Sent: terça-feira, 23 de outubro de 2001 19:03 To: [EMAIL PROTECTED] Subject: Re: [PHP] Singleton Use sessions (like session_start() ) -- Andrey Hristov Web Developer Icygen Corporation BUILDING SOLUTIONS http://www.icygen.com On Tuesday 23 October 2001 11:55 am, you wrote: I'd like to to make a Singleton object in PHP4. I'm trying to use a static variable in a function to do that. Every time I use the reload in the Browser client, the file doesn't seem to keep the information (I kind of expected that). I could think only 2 ways to do that. 1. Using shared memory - which I don't think is really an option for it would make the code to difficult to manage later on. 2. Using environment variables - which would not be good to store any kind of data, such as a pointer to an open file. Any suggestions anyone ? Thanks, Victor -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP] Detect if javascript is enabled
Hi, Does anyone know a simple trick to get PHP detect if the user's browser has javascript enabled? -- Olé -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP] Redirect
Hi! Still new on PHP, converting from vb$cript, I wonder how I do a redirect... In vbscript: % response.redirect(page.extension) % In PHP??? Sincerely Victor -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] How to prevent people from downloading images
There is only one way to prevent people from steeling images, and that is to print a logo all over the image: http://www.agefotostock.com/age/sueco/enim01.asp?foto=29580light= If you write a javascript that disables the right mouse button, I'ld be able to steel it anyway cause I'm a Mac user and we don't have right buttons =) Or if you printed it as a binary I'ld still be able to take a screendump using Cmd (applekey) + Shift + 3 =) Sincerely, Victor -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP] New on PHP, need help with sessions
Hi! I'm converting from ASP/VBScript, and need to know how to declare a session variable. In VBScript I just type in: % session(any) = victor % Then I can print that variable on any page on the same webpage using: % response.write session(any) % as long as I don't close the browser or the variable times out. Question: How do I achieve the same thing in PHP..? Thanks in advance, Sincerely Victor PS Using PHP 4 on Mac OS X DS -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
Re: [PHP] FORM input type=image ... with a posting value
"Johnson, Kirk" wrote: Oops. You do need the type=image and src= attributes, instead of what I wrote in the example. Good thing it's Friday :) -Original Message- From: Johnson, Kirk Sent: Friday, April 06, 2001 1:29 PM To: [EMAIL PROTECTED] Subject: RE: [PHP] FORM input type=image ... with a posting value Yes, but you no longer check the value of "value" to determine which button was clicked. Instead, give each button a unique *name* attribute, then check if $name_x is set. The browser returns the x,y coordinates of the point where the user clicks the button, in variables named name_x and name_y. To create unique name for many input type=image ... elements you can use array FORM method=post ... input type=image name=images[1] ... input type=image name=images[2] ... input type=image name=images[3] ... /FORM and so on. When you submit this form the $images array will be set and sizeof($images) == 1. -- CU, Victor Gamov -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
[PHP] newbie question about variables
Hello, Is there any (easy) way to let a user to set the value of a variable by simply clicking on a hyperlink on a web page? I mean if I have a 3 links on a page if the user clicks on image1 to set a variable $var=1,if clicks on image2 to set it as $var=2,etc. Any suggestions (including RTFMs ;-)) are wellcome. Best regards, Victor -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
