php-general Digest 24 Mar 2005 12:52:14 - Issue 3356
Topics (messages 211429 through 211454):
Preorder Modified Tree Traversal
211429 by: Matt Babineau
211434 by: Burhan Khalid
Re: Apache user can't use exec(), passthru(), etc.
211430 by: Jim Poserina
211432
Hello
Rasmus answered this question a week or two ago. Search the archives
for 'getenv request' and you will likely find the answer.
I found something (in last 3000 posts) but it says about
getenv('REMOTE_ADDR'). My problem is how to get an URL of executed
script in always working way,
Joe Wollard wrote:
Greetings,
I'm trying to help a C programmer understand and use PHP for web
development. So far all the similarities between C++ and PHP are making
the process rather speedy. He asked what seemed like a very simple
question, but I couldn't find the answer. The questions is
Dear all
Please, I realy need your help. I am trying to extract only those records
that were entered during the past hour from my MySQL database. The
following SQL statement extracts all the records. As soon as I change the
INTERVAL to 1 HOUR I see all the records in my database. When I
Hello,
I'm (slowly) learning how to make a file upload stuff with php. Now I would
like to know how to define the servers upload directory in the code?
For example I have the upload script in folder /www in the www.domain.com
server and I want upload the files to /www/uploads folder. So how do
http://www.hotscripts.com/Detailed/24113.html
take a look at this.. perhaps you can reverse engineer it
William Stokes [EMAIL PROTECTED]
24/03/2005 09:18
To
php-general@lists.php.net
cc
Subject
[PHP] file upload
Hello,
I'm (slowly) learning how to make a file upload stuff with php.
How can I destroy the session object for a particular user when that user
leaves my web site without properly signing out?
Jacques
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I have a script that lists the files in a directory, but when i have
only ONE file , it won't display it ( here is the code :
http://www.pastebin.com/262050 )
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Okl I can't reverse engineer that...
I just need to know how to set the path.
now I have it like this and it wont work. $fileame comes from a form.
if (copy($filename, /imagedir/ . $filename_name))
print H2upload succesful!/H2;
Tristan Pretty [EMAIL PROTECTED] kirjoitti
viestissä:[EMAIL
hi guys,
I need to convert a date from this format: 2005-03-25 to 25 mar 2005.
I have tried the mktime, strftime and the date functions but they all
take a time stamp but I only have the dates in the format of 2005-03-25.
These are what i tried where $row['date'] is 2005-02-24 but they all
Never mind. I got that sorted out! Thanks anyway...
-Will
William Stokes [EMAIL PROTECTED] kirjoitti
viestissä:[EMAIL PROTECTED]
Okl I can't reverse engineer that...
I just need to know how to set the path.
now I have it like this and it wont work. $fileame comes from a form.
if
Hi guys,
got it to work:
$datearr = split('-', $row['date']);
$tstamp = mktime(0,0,0,$datearr[1],$datearr[2],$datearr[0]);
$myformat = date('j M Y',$tstamp);
echo 'myformat: ' . $myformat;
hope this can help others!!
Angelo
Angelo Zanetti wrote:
hi guys,
I need to convert a date from this format:
Angelo,
slightly OT , but as a point of interest perhaps, $row['date'] seemed
to indicate that your date comes out of a DB - you can date format
stuff with sql too - I find that useful sometimes...
With MySQL for example, if your date field is called 'myDate' you can
do the following in the
yeah i know but its used for other calculations thats why i format it
with PHP!!
thanks anyway
Chris Ramsay wrote:
Angelo,
slightly OT , but as a point of interest perhaps, $row['date'] seemed
to indicate that your date comes out of a DB - you can date format
stuff with sql too - I find that
Try a MySQL list. Or possibly even php-db.
--
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NEW? | http://www.catb.org/~esr/faqs/smart-questions.html
STFA | http://marc.theaimsgroup.com/?l=php-generalw=2
STFM | http://php.net/manual/en/index.php
STFW | http://www.google.com/search?q=php
LAZY |
Jacques wrote:
How can I destroy the session object for a particular user when that user
leaves my web site without properly signing out?
Jacques
The most important part of this is garbage collection. You can't
really know for 100% sure that a user has left without properly signing
out, but
it's better for getting help if you could show your code.
On Thu, 24 Mar 2005 12:15:11 +0200, Alexandru Martin
[EMAIL PROTECTED] wrote:
I have a script that lists the files in a directory, but when i have
only ONE file , it won't display it ( here is the code :
http://www.pastebin.com/262050
Forest Liu wrote:
it's better for getting help if you could show your code.
He did show his code, he even put it in one of those nice pastebin
sites! Hurrah!
On Thu, 24 Mar 2005 12:15:11 +0200, Alexandru Martin
[EMAIL PROTECTED] wrote:
I have a script that lists the files in a directory,
[snip]
$sql = Select tblchatglobal.cgid, tblchatglobal.cgdateposted,
tblchatglobal.cgtimeposted, tblchatglobal.uid, tblchatglobal.cgmsg,
tblusers.uid, tblusers.uusername from tblchatglobal, tblusers where
(tblchatglobal.uid = tblusers.uid) and (DATE_SUB(CURDATE(),INTERVAL 1
HOUR)
=
Hi,
An example script:
?php
error_reporting(4095);
class Foo {
function test() {
}
}
Foo::test();
?
would produce in PHP5 error:
PHP Strict Standards: Non-static method Foo::test() should not be called
statically in ... line 8
I have two questions:
1. Could it be possible that
Hi,
Thursday, March 24, 2005, 6:50:38 PM, you wrote:
J Dear all
J Please, I realy need your help. I am trying to extract only those records
J that were entered during the past hour from my MySQL database. The
J following SQL statement extracts all the records. As soon as I change the
J
Piotr Klaban wrote:
Hi,
An example script:
?php
error_reporting(4095);
class Foo {
function test() {
}
}
Foo::test();
?
would produce in PHP5 error:
PHP Strict Standards: Non-static method Foo::test() should not be called
statically in ... line 8
I have two questions:
1. Could it be
I don't see anything special about my Netflix queue. Am I missing
something there? And I have no idea what Flex is referring to, so I'll
check that out if anyone lets me know where. :o)
Martin Austin
Burhan Khalid [EMAIL PROTECTED]
03/24/2005 12:27 AM
To: Graham Anderson
Hello,
I have a checkbox in a form. How can I determine if the user has set the
checkbox on or not?
Thanks
-Will
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Hi,
Thursday, March 24, 2005, 8:15:11 PM, you wrote:
AM I have a script that lists the files in a directory, but when i have
AM only ONE file , it won't display it ( here is the code :
AM http://www.pastebin.com/262050 )
After you sort the $filename array its index changes from 1 to 0 so
your
isset($_POST['checkboxname']) or isset($_GET['checkboxname'])
depending on the method of your form.
a good thing to do is to do var_dump($_POST) or var_dump($_GET) to see
all the values posted from the form...
hth
ken
On Thu, 24 Mar 2005 15:42:10 +0200, William Stokes [EMAIL PROTECTED] wrote:
try
preg_match('#([0-9]{1,4})-([0-9]{1,2})-([0-9]{1,2}))#', $row['date'], $matches);
$month =
array('Jan','Feb','Mar','Apr','May','Jun','Jul','Aug','Sep','Oct','Nov','Dec');
$converted_date = $matches[3]. .$month[$matches[2]]. .$matches[1];
untested...
On Thu, 24 Mar 2005
Probably this is the wrong place to put this but I couldn't search for
the bug and what I saw in the bugs newsgroup was a bit strange and seem
to be a log for the bugs forms.
So here is what I would call a bug, but maybe it's thought to be so:
?php
$var1 = 0;
$var2 = AS;
if($var1 == AS){
Probably this is the wrong place to put this but I couldn't search for
the bug and what I saw in the bugs newsgroup was a bit strange and seem
to be a log for the bugs forms.
So here is what I would call a bug, but maybe it's thought to be so:
?php
$var1 = 0;
$var2 = AS;
if($var1 == AS){
Hello,
How can I let user delete a uploaded image file in the server's directory?
Thanks
-Will
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Hello TheI2eptile,
Thursday, March 24, 2005, 2:05:14 PM, you wrote:
T So here is what I would call a bug, but maybe it's thought to be so:
Try it with strict (data-type) comparisons, i.e.:
if ($var === AS)
Then you won't get the bug.
Best regards,
Richard Davey
--
[snip]
How can I let user delete a uploaded image file in the server's
directory?
[/snip]
http://www.php.net/unlink
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Hello William,
Thursday, March 24, 2005, 2:08:13 PM, you wrote:
WS How can I let user delete a uploaded image file in the server's
WS directory?
unlink()
Best regards,
Richard Davey
--
http://www.launchcode.co.uk - PHP Development Services
I do not fear computers. I fear the lack of them.
# index.php
form method=post action=index.php
?php
$checked = ($_POST['CheckThis'] == 'Yes') ? 'checked' : '' ;
input type=checkbox name=CheckThis value=Yes ?= $checked ?
input type=Submit value=Submit
/form
-afan
William Stokes wrote:
Hello,
I have a checkbox in a form. How can I determine if
TheI2eptile wrote:
Probably this is the wrong place to put this but I couldn't search for
not at all the wrong place, having said that the only thing probable with
regard
to you/your post is that you are not fully aware of the nature of data types in
php and the way auto-typecasting works (in
I've used drag and drop row ordering before. The only PHP I used was to
read a record set and write it out for the different items. The piece
of code I used worked with JavaScript and html. Basically there was a
large div, and each element inside of the main div was a div. It
grabbed the
Richard Lynch wrote:
...
$how_many = mysql_result(mysql_query(SELECT COUNT(*), MATCH(ad_sub,
ad_text) AGAINST('$words') AS score from .$tcname.ads WHERE
MATCH(ad_sub,
ad_text) AGAINST('$words') FROM .$tcname.ads where is_confirmed=1),0);
H. Actually, I *can* tell you that you shouldn't have
Hello friends.
IHow Can I destroy some variable that I pass by url, exmple:
http://webadmin/paginas/personalidades.php?ac2=deleteitem=18#
then when i get the varibale ac2 and item, I want to delete the value of
this variable.
how can I do?
regards TOMAS
Hi.
I am looking for a shopping cart where we can have teh following :
1. Multiple vendors on our site,
2. Have accounts for all these vendors on how much sales, profits etc for
each seller.
3. Have a delivery module
4. Warehouse inventory
5. Customer complaints
Can anyone suggest a good PHP
freshmeat.net and search shopping carts
check X-Cart (x-cart.com) - shopping mall version (I think it's xcart
pro ili something like that)
-afan
Denis L. Menezes wrote:
Hi.
I am looking for a shopping cart where we can have teh following :
1. Multiple vendors on our site,
2. Have accounts for
[snip]
IHow Can I destroy some variable that I pass by url, exmple:
http://webadmin/paginas/personalidades.php?ac2=deleteitem=18#
then when i get the varibale ac2 and item, I want to delete the value of
this variable.
how can I do?
[/snip]
http://www.php.net/unset
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PHP General Mailing List
I sorry I can't destroy of value variable by pass url
I try this.
unset($_SERVER['QUERY_STRING']);
but the url have the same value. don't delete this value.
what can i do?
somebody can help me.
regards TOMAS
- Original Message -
From: Jay Blanchard [EMAIL PROTECTED]
To: Tomás Rodriguez
Dear friends,
after an research on the subject, I have not been able to find an open
source converter from XHTML to pdf, with full suport for CSS, with full
support for tables.
Is there anything like that out there that yu know about?
--
symbulos partners
-.-
symbulos - ethical services for
Burhan Khalid mailto:[EMAIL PROTECTED]
on Wednesday, March 23, 2005 10:25 PM said:
Sitepoint has a great article that has PHP snippets on both pmtt and
the flat drill-down method.
http://www.sitepoint.com/article/hierarchical-data-database
I would like to add that this is the article
Tomás Rodriguez Orta mailto:[EMAIL PROTECTED]
on Thursday, March 24, 2005 12:19 PM said:
IHow Can I destroy some variable that I pass by url, exmple:
http://webadmin/paginas/personalidades.php?ac2=deleteitem=18#
then when i get the varibale ac2 and item, I want to delete the value
of this
how about... just leave it? Why do you need to destroy it anyway? :S
Tomás Rodriguez Orta wrote:
I sorry I can't destroy of value variable by pass url
I try this.
unset($_SERVER['QUERY_STRING']);
but the url have the same value. don't delete this value.
what can i do?
somebody can help me.
Hello,
I really can't figure this out. Can someone help please. I've wasted hours
already with this one.
I'm trying to print image to a web page using fpassthru. Here's the code:
$name = path/to/the/image/folder/img1.jpeg;
$fp = fopen($name, 'rb');
// send the right headers
Is it possible to remove a row(s) from a MySQL table? I looked through
the PHP manual and didn't see anything about it.
Phil Neeb
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Phil Neeb mailto:[EMAIL PROTECTED]
on Thursday, March 24, 2005 9:35 AM said:
Is it possible to remove a row(s) from a MySQL table? I looked through
the PHP manual and didn't see anything about it.
Use the word delete instead of remove.
In any case you have to tell MySQL which records you
you could just use the time() or numbers of the date function
From: PartyPosters [EMAIL PROTECTED]
To: php-general@lists.php.net
Subject: [PHP] Converting to a string
Date: Wed, 23 Mar 2005 20:43:30 -
MIME-Version: 1.0
Received: from lists.php.net ([216.92.131.4]) by mc10-f11.hotmail.com with
Phil Neeb wrote:
Is it possible to remove a row(s) from a MySQL table? I looked through
the PHP manual and didn't see anything about it.
Call me crazy, but the MySQL manual _might_ have something about it.
--
John C. Nichel
ÜberGeek
KegWorks.com
716.856.9675
[EMAIL PROTECTED]
--
PHP General
I'm trying to figure out the best way to handle a SELECT from multiple
tables where a single ID in tableA relates to multiple ID's in tableB:
SELECT tableA.ID, tableB.data FROM tableA, tableB WHERE tableA.ID=3 AND
tableA.ID=tableB.tableAID
What I'm trying to product is an array output similar
All,
There have been several fixes since RC1. If there are no show stoppers
found, we hope to release the final 5.0.4 early next week.
Source:
http://downloads.php.net/zeev/php-5.0.4RC2.tar.gz
http://downloads.php.net/zeev/php-5.0.4RC2.tar.bz2
Windows binaries:
David Christensen wrote:
snip non php stuff
Comeon guys, this is the PHP mailing list. The MySQL mailing list is
over on the next block.
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John C. Nichel
ÜberGeek
KegWorks.com
716.856.9675
[EMAIL PROTECTED]
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i would like to produce a script that can make an image (screenshot)
based only on the site url. so that i enter an URL and php makes the
picture.
can such a thing be done by php? if not, maybe by some other language?
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I have done this sort of thing with PDF's but I have never done it with
images.
It has also always been a web page that is on my site -- I get the
impression that you want to read in someone else's url and do this.
I would start off by looking at the ob_start and other related functions.
Once
[snip]
I'm trying to figure out the best way to handle a SELECT from multiple
tables where a single ID in tableA relates to multiple ID's in tableB:
SELECT tableA.ID, tableB.data FROM tableA, tableB WHERE tableA.ID=3 AND
tableA.ID=tableB.tableAID
What I'm trying to product is an array output
Yeah, I read this article, and it works, but it doesn't set you up for a
drill down scenario...
Matt Babineau
Criticalcode
w: http://www.criticalcode.com
p: 858.733.0160
e: [EMAIL PROTECTED]
-Original Message-
From: Chris W. Parker [mailto:[EMAIL PROTECTED]
Sent: Thursday, March 24,
John Nichel wrote:
Phil Neeb wrote:
Is it possible to remove a row(s) from a MySQL table? I looked through
the PHP manual and didn't see anything about it.
Call me crazy, but the MySQL manual _might_ have something about it.
Oh c'mon, you expect me to go look at a second website? That'd require
Jay Blanchard wrote:
snip
SELECT p.users
FROM php.list p LEFT OUTER JOIN mysql.list m
ON (p.phpuserid = m.mysqluserid)
GROUP BY p.users
HAVING clue 0;
/snip
I got zero results returned. ;)
--
John C. Nichel
ÜberGeek
KegWorks.com
716.856.9675
[EMAIL PROTECTED]
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Matt Babineau mailto:[EMAIL PROTECTED]
on Thursday, March 24, 2005 10:49 AM said:
Yeah, I read this article, and it works, but it doesn't set you up
for a drill down scenario...
I guess I don't understand what you mean then. I can display a tree just
fine...
Chris.
--
PHP General
Your example doesn't produce the desired the results!
The reason I posted to the PHP list was I thought I would have to apply
some ARRAY functions to produce the output I'm looking for. Your
example did nothing more than mine produced.
On Thu, 2005-03-24 at 12:48 -0600, Jay Blanchard wrote:
Hi,
I am trying to use PHPUnit2 package under pear to run unit test for php scripts.
Finally after pulling lotta hairs from my head, I am able to run phpunit
command line utilty to run test.
I am still not sure how to get the result of the test in xml (or text or html)
format. phpUnit
thanks for the tip
I am pretty unfamilar with javascript..
But for my purposes, I guess I better learn it
I am fairly conversant in a couple of languages so hopefully it won't
be too bad
recommend a good book ?
Essentially, I want CMS users to be order their own playlist of
multimedia tracks.
David Christensen mailto:[EMAIL PROTECTED]
on Thursday, March 24, 2005 11:24 AM said:
Your example doesn't produce the desired the results!
The reason I posted to the PHP list was I thought I would have to
apply some ARRAY functions to produce the output I'm looking for.
Your example
[snip]
Your example doesn't produce the desired the results!
The reason I posted to the PHP list was I thought I would have to apply
some ARRAY functions to produce the output I'm looking for. Your
example did nothing more than mine produced.
[/snip]
It produces EXACTLY what you asked for in
YES!
All it does differently is truncate the output to one row per entry in
tableA.
On Thu, 2005-03-24 at 11:35 -0800, Chris W. Parker wrote:
David Christensen mailto:[EMAIL PROTECTED]
on Thursday, March 24, 2005 11:24 AM said:
Your example doesn't produce the desired the results!
NO Spanky!
I figured it was implied that I was looking for a PHP solution since I
posted to a PHP list!
I also didn't ask for help with HTML output. I was asking for help with
PHP output!
Let me try to explain it a little better...
I need to produce an array of results from two tables. The
[snip]
I figured it was implied that I was looking for a PHP solution since I
posted to a PHP list!
[/snip]
Bad assumption.
[snip]
I also didn't ask for help with HTML output. I was asking for help with
PHP output!
[/snip]
I did it with PHP
[snip]
Let me try to explain it a little better...
Hey,
I was curious if anyone here stores arrays in MySQL... and how r u
doing this... are you converting the values to a delimited string
or is there another way?
Thanks
Joe
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David Christensen mailto:[EMAIL PROTECTED]
on Thursday, March 24, 2005 12:07 PM said:
NO Spanky!
I figured it was implied that I was looking for a PHP solution since I
posted to a PHP list!
I also didn't ask for help with HTML output. I was asking for help
with PHP output!
Yikes.
Joe Harman mailto:[EMAIL PROTECTED]
on Thursday, March 24, 2005 12:15 PM said:
I was curious if anyone here stores arrays in MySQL... and how r u
doing this... are you converting the values to a delimited string
or is there another way?
http://php.net/serialize and
check serialize() and unserialize() in manual.
implode() and explode() functions too.
-afan
Joe Harman wrote:
Hey,
I was curious if anyone here stores arrays in MySQL... and how r u
doing this... are you converting the values to a delimited string
or is there another way?
Thanks
Joe
--
PHP
Joe Harman wrote:
Hey,
I was curious if anyone here stores arrays in MySQL... and how r u
doing this... are you converting the values to a delimited string
or is there another way?
Thanks
Joe
http://us4.php.net/serialize
--
John C. Nichel
ÜberGeek
KegWorks.com
716.856.9675
[EMAIL PROTECTED]
--
k.. in the past i have been using implode and explode... i have yet to
try serialize yet... but i will be giving it a whirled in about 5
minutes...
Thanks... just looking for a better way to do things
Cheers thanks for the help!
Joe
On Thu, 24 Mar 2005 14:23:05 -0600, [EMAIL PROTECTED] [EMAIL
Hello delos,
Thursday, March 24, 2005, 11:48:50 AM, you wrote:
d i would like to produce a script that can make an image
d (screenshot) based only on the site url. so that i enter an URL
d and php makes the picture.
Hmmm. It can be done. See http://www.whois.sc/www.php.net
But I'm just not sure
/* send the errors to the interface and exit*/
if('' !== $errorsReported){
for($i = 0; $i count($errorsReported); $i++){
echo $errorsReported[$i];
}
} else {
/* reload the empty interface */
Ryan A [EMAIL PROTECTED] writes:
Hey,
I dont want to do that as its only mysql 4.1+ compatable,
IN BOOLEAN MODE was added in version 4.0.1 not 4.1, for what it's
worth.
Oops, thats what i meant. The problem is a LOT of hosts are still on 3.23.xx
so I dont want to do the BOOLEAN
Here is the code we used at the time:
http://dhtmlkitchen.com/scripts/draglib/index.jsp
I modified it a bit to meet our needs, if you're doing an open-source
project it's free to use. In my experience if you take your time
JavaScript can be made to work in any browser.
We actually don't use
My apologies! I thought I was giving what I was getting as far as the
angle of my post.
I still don't think everyone is understanding what I'm after here
though. I know how to use the mysql functions in PHP. That is not my
problem. I'm trying to avoid having to make multiple queries to the db
Jay Blanchard mailto:[EMAIL PROTECTED]
on Thursday, March 24, 2005 12:34 PM said:
I don't know if either of these two things will make a difference but
here they are anyway.
/* send the errors to the interface and exit*/
if('' !== $errorsReported){
Why not
I understand table locking with MYSQL.
My concern is this. What happens if a php script issues a LOCK, and
then somehow crashes without issuing an UNLOCK?
All other scripts will not be able to access the LOCKed tables.
What is the solution for a situation like this? It will be pretty
/* send the errors to the interface and exit*/
if('' !== $errorsReported){
for($i = 0; $i count($errorsReported);
$i++){
echo $errorsReported[$i];
}
[snip]
/* send the errors to the interface and exit*/
if('' !== $errorsReported){
for($i = 0; $i
count($errorsReported); $i++){
echo
$errorsReported[$i];
David Christensen mailto:[EMAIL PROTECTED]
on Thursday, March 24, 2005 12:34 PM said:
I don't know how to say it any plainer than that.
The original post would have produced the following:
1, 'joe', 'part1'
1, 'joe', 'part2'
1, 'joe', 'part3'
but what I'd like to get is:
1,
Hello all,
I have an install of php on a Red Hat Ent. server that is giving me fits.
I have been trying to use the fopen command to retreive files from external
sites and have been getting this error:
Warning: fopen(http://us3.php.net/images/php.gif): failed to open stream:
HTTP request failed!
Thanks, I just use my original SQL and setup a foreach loop to compare
the 'ID' to see whether or not a record was returned with multiple row
results.
I was just hoping someone had all ready figured out some kool, neato,
voodoo-magic way to handle a one-to-many result like this.
On Thu,
Output of serialize() is barely readable and definetely is not suited
for manual editing.
It is quite simple to create var_export() clone that does not add junk
to it's output. But then I would need to exec() the string to get a data
structure back, which is bad security practice.
Is there
Jay Blanchard mailto:[EMAIL PROTECTED]
on Thursday, March 24, 2005 1:00 PM said:
I have tried ...
0 count($errorsReported)
0 !=
0 !==
isset($errorReported)
!empty
'' !=
'' !==
Have you tried explicitly setting $errorsReported to to see where it
goes?
$errorsReported = ;
GamblerZG mailto:[EMAIL PROTECTED]
on Thursday, March 24, 2005 1:15 PM said:
Output of serialize() is barely readable and definetely is not suited
for manual editing.
[snip /]
Is there any good way to store/retrieve data structures
(multidimetional arrays) to/from database?
Maybe I
I am wanting to paginate records from a MySQL Database.
I want there to be 5 records on a page, on multiple pages.
example for selecting page of records from mysql table:
$sql=sprintf(
SELECT SQL_CALC_FOUND_ROWS * FROM table LIMIT %d, %d,
$position*$records,
$records
);
AJ Lemke wrote:
Hello all,
I have an install of php on a Red Hat Ent. server that is giving me fits.
I have been trying to use the fopen command to retreive files from external
sites and have been getting this error:
Warning: fopen(http://us3.php.net/images/php.gif): failed to open stream:
GamblerZG wrote:
Output of serialize() is barely readable and definetely is not suited
for manual editing.
It is quite simple to create var_export() clone that does not add junk
to it's output. But then I would need to exec() the string to get a data
structure back, which is bad security
IHow Can I destroy some variable that I pass by url, exmple:
http://webadmin/paginas/personalidades.php?ac2=deleteitem=18#
then when i get the varibale ac2 and item, I want to delete the value of
this variable.
unset($_GET['item']) ?
http://www.php.net/manual/en/function.unset.php
--
Pavel
Hi All,
I am doing some work where I want to do locking, and prevent scripts from
running in parallel. I see that I could use the semaphore mechanism, but
I'd like for my code to be portable, and that extension is not enabled in
many places.
I need some way for a process to uniquely identify
GamblerZG [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
Output of serialize() is barely readable and definetely is not suited for
manual editing.
It is quite simple to create var_export() clone that does not add junk to
it's output. But then I would need to exec() the string to
Joshua Beall wrote:
I am doing some work where I want to do locking, and prevent scripts from
running in parallel. I see that I could use the semaphore mechanism, but
I'd like for my code to be portable, and that extension is not enabled in
many places.
Sort of defeats the whole concept of a
Rasmus Lerdorf [EMAIL PROTECTED] wrote in message
news:[EMAIL PROTECTED]
Joshua Beall wrote:
I am doing some work where I want to do locking, and prevent scripts from
running in parallel. I see that I could use the semaphore mechanism, but
I'd like for my code to be portable, and that
Jay Blanchard wrote:
/* send the errors to the interface and exit*/
if('' !== $errorsReported){
for($i = 0; $i count($errorsReported); $i++){
echo $errorsReported[$i];
}
} else {
/* reload the empty interface
Hi,
Friday, March 25, 2005, 3:27:41 AM, you wrote:
WS Hello,
WS I really can't figure this out. Can someone help please. I've wasted hours
WS already with this one.
WS I'm trying to print image to a web page using fpassthru. Here's the code:
WS $name = path/to/the/image/folder/img1.jpeg;
WS
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