Re: [PHP] Regular Expression help need
On Fri, Jul 25, 2008 at 1:08 PM, Shelley [EMAIL PROTECTED] wrote:
Hi Richard,
Not exactly actually.
What I mean is:
Before: phi strongRichard/strong, good morninglt;/p
After: phi strongRichard/stronggt;, amp; good morninglt;/p
I hope it's clear now.
On Fri, Jul 25, 2008 at 7:53 PM, Richard Heyes [EMAIL PROTECTED]
wrote:
How can I make a string with (NOT amp;, gt;, lt; or quot;), ,
xml
compatible?
What is the expression to use?
Not entirely sure what you're after (try posting some before and after
snippets), but by the sounds of it you don't need a regular expression
- strtr() will work for you. Or str_replace().
--
Richard Heyes
http://www.phpguru.org
--
Regards,
Shelley
Is it possible for you to use a mixture of html_entity_decode, htmlentities
e.g.
?php
$content = html_entity_decode(', good morninglt;');
echo 'phi strongRichard/strong'.htmlentities($content).'/p';
/James
Re: [PHP] Passing arguments as they are received to another function
You might want to take a look at
http://php.net/manual/en/function.call-user-func-array.php
On Sat, Jul 12, 2008 at 4:57 PM, Luigi Perroti [EMAIL PROTECTED]
wrote:
Hello, I'm trying to implement a few simple wrappers for some PHP
functions.
Here's an example of what I'm trying to do:
function myWrapper() {
return defaultPhpFunction(func_get_args());
}
The example above is broken since I'm just passing an array to the original
function.
The only way to achieve the desired result that I've found is something
like
this:
function myWrapper() {
$argsNumber = func_num_args();
if ($argsNumber == 1) {
return defaultPhpFunction(func_get_arg(0));
}
elseif ($argsNumber == 2) {
return defaultPhpFunction(func_get_arg(0), func_get_arg(1));
}
// ...
// ...
// ...
}
Since the above code is clumsy to say the least any advice would be
welcome.
Thanks for your time!
Re: [PHP] Passing arguments as they are received to another function
On the line where you have
self::$statement-call_user_func_array(array('PDOStatement','bindParam'),func_get_args());
try this
call_user_func_array(array(self::$statement,'bindParam'),func_get_args());
see if that works...?
On Sat, Jul 12, 2008 at 5:36 PM, Luigi Perroti [EMAIL PROTECTED]
wrote:
On Sat, Jul 12, 2008 at 6:00 PM, James Dempster wrote:
You might want to take a look at
http://php.net/manual/en/function.call-user-func-array.php
Thank you very much for your suggestion.
I've looked into it but I guess this doesn't work with what I'm trying to
do, although what you suggested should indeed work perfectly with my
previous example.
Here's a snippet from the code that I'm having problems with:
class MainDatabase {
private static $mainDatabase = NULL;
private static $statement = NULL;
//...
//...
//...
public static function prepare($query) {
self::$mainDatabase-beginTransaction();
self::$statement = self::$mainDatabase-prepare($query);
}
public static function bindParam() {
self::$statement-call_user_func_array(array('PDOStatement','bindParam'),func_get_args());
// Results in:
// PHP Fatal error: Call to undefined method
PDOStatement::call_user_func_array() ...
// I've also tried with
call_user_func_array('PDOStatement::fetchAll',func_get_args());
// but no luck, same error.
}
//...
//...
//...
}
I thought that a solution for the previous example would work in this
scenario too, but I guess this isn't the case.
Any further suggestions would be very welcome, thanks.
Re: [PHP] escape character in query string
for a space I belive a plus sign would work + try the urlencode function it would make it much easier. /James Dempster On Mon, Jun 23, 2008 at 3:34 AM, joaquinbordado [EMAIL PROTECTED] wrote: would someone happen to know the escape character for query string? here is my querysting my.php?message=Hello%PHP%0AHow%was%your%day? the output should be Hello PHP How was your day? -- View this message in context: http://www.nabble.com/escape-character-in-query-string-tp18061596p18061596.html Sent from the PHP - General mailing list archive at Nabble.com. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] climb up the path
Personally I use. ?php require_once(dirname(dirname(__FILE__)).'/config.php'); I think it's what most people do. /James Dempster On Wed, Jun 18, 2008 at 1:31 PM, Iv Ray [EMAIL PROTECTED] wrote: hi all, i need a way to get the path to the parent folder of the folder i am in. one dirty way i found is this - require_once(dirname(__FILE__) . DIRECTORY_SEPARATOR . .. . DIRECTORY_SEPARATOR . config.php); i can also explode() and reassemble all folders except the last, but this looks also dirty... is there a direct way? iv -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Avoid object twice
I don't see how it's possible for you to get Hello after Good, when the
file that cause's Hello is required to do Good
/James
On Mon, Jun 2, 2008 at 2:00 PM, Yui Hiroaki [EMAIL PROTECTED] wrote:
Please take a look at code.
a.php
$obj=new my(Hello);
$obj-buff();
Class my{
private $word;
function __construct($getword){
$this-word=$getword;
}
public function buff(){
echo $this-word.br /;
}
--
-b.php---
function __autoload($class_name) {
include_once $class_name . '.php';
}
$objref=new my(Good);
$objref-buff();
I get an Echo;
Good
Hello
Hello
I do not need to get Hello twice.
When I b.php , $obj=new my(Hello) is loaded.
Do you have any adia to avoid load $obj in a.php twice?
Regards,
Yui
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Re: [PHP] Avoid object twice
I suggest you don't put code other than class structures in class files.
Also don't execute My.php just execute b.php which though __autoload
includes My.php.
-b.php
?php
function __autoload($class_name) {
include_once $class_name . '.php';
}
$obj=new My(Hello);
$obj-buff();
$objref=new My(Good);
$objref-buff();
---
--My.php--
?php
Class My{
private $word;
function __construct($getword){
$this-word=$getword;
}
public function buff(){
echo $this-word.br /;
}
}
/James Dempster
On Tue, Jun 3, 2008 at 9:17 AM, Yui Hiroaki [EMAIL PROTECTED] wrote:
HI!
I had mistake in code in php.
When I excute My.php, it say Hello
When I excute b.php, it say
Hello
Good
I would like to execute b.php and show
only Good
If you know it ,please teach me!
Here is code below;
-b.php
?php
function __autoload($class_name) {
include_once $class_name . '.php';
}
$objref=new My(Good);
$objref-buff();
?
---
--My.php--
?php
$obj=new My(Hello);
$obj-buff();
Class My{
private $word;
function __construct($getword){
$this-word=$getword;
}
public function buff(){
echo $this-word.br /;
}
}
?
--
Regards,
Yui
2008/6/3 James Dempster [EMAIL PROTECTED]:
I don't see how it's possible for you to get Hello after Good, when
the
file that cause's Hello is required to do Good
/James
On Mon, Jun 2, 2008 at 2:00 PM, Yui Hiroaki [EMAIL PROTECTED]
wrote:
Please take a look at code.
a.php
$obj=new my(Hello);
$obj-buff();
Class my{
private $word;
function __construct($getword){
$this-word=$getword;
}
public function buff(){
echo $this-word.br /;
}
--
-b.php---
function __autoload($class_name) {
include_once $class_name . '.php';
}
$objref=new my(Good);
$objref-buff();
I get an Echo;
Good
Hello
Hello
I do not need to get Hello twice.
When I b.php , $obj=new my(Hello) is loaded.
Do you have any adia to avoid load $obj in a.php twice?
Regards,
Yui
--
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Re: [PHP] Storing £ (pound sterling) sign and displaying in HTML email
This is most likely a character encoding issue. Check that the html encoding is set to the same type as what your storing it as in mysql. /James On Mon, Jun 2, 2008 at 10:26 PM, Graham Cossey [EMAIL PROTECTED] wrote: Could someone please point me in the right direction here please? I have a form textarea field (submitted using POST) that accepts free text that will include the likes of '£' (pound sterling symbol) that is written to a MySql database and later retrieved to output into an HTML email. I have been experimenting with htmlentities, htmlspecialchars and addslashes but still have the problem whereby I get ACirc; preceeding the pound; Could someone kindly suggest what I'm doing wrong and what function(s) I should be looking into? Thanks -- Graham -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] Good HTML parser needed
Purifier will not only remove all malicious code (better known as XSS) with a thoroughly audited, secure yet permissive whitelist, it will also make sure your documents are *standards compliant.* Set it up how you want it. -- /James On Wed, May 14, 2008 at 4:38 PM, Robert Cummings [EMAIL PROTECTED] wrote: On Wed, 2008-05-14 at 11:18 -0400, Eric Butera wrote: On Tue, May 13, 2008 at 4:07 AM, James Dempster [EMAIL PROTECTED] wrote: http://htmlpurifier.org/ -- /James This is the only real solution. That depends... if I'm the webmaster and I want to input arbitrary HTML, then htmlpurifier is unnecessary. Cheers, Rob. -- http://www.interjinn.com Application and Templating Framework for PHP
Re: [PHP] Good HTML parser needed
http://htmlpurifier.org/ -- /James On Tue, May 13, 2008 at 4:34 AM, Shelley [EMAIL PROTECTED] wrote: Hi all, The fact is that I have a site that allow users to post hypertext articles. However, I saw that sometimes, because of their careless input, the articles is not rendered correctly. I want to know whether there are some good HTML parsers written in PHP. That is, the parser checks whether html tags like table, tr, td, div, dt, dl, dd, script, ul, li, span, h1, h2, etc. are nested correctly. If any tags not matched, just remove them. Any suggection is greatly appreciated. -- Regards, Shelley
Re: [PHP] Replacing accented characters by non-accented characters
maybe try iconv (http://uk.php.net/manual/en/function.iconv.php)
e.g.
echo iconv('ISO-8859-1', 'UTF-8//TRANSLIT', 'français');
--
/James
On Mon, May 12, 2008 at 4:09 PM, Yannick Warnier [EMAIL PROTECTED]
wrote:
Hello,
I've been trying to find something nice to transform an accentuated
string into a non-accentuated string. Obviously, I'm mostly playing
inside the European languages, but any method that could transform
arabic or asian characters to plain non-accentuated characters would be
perfect.
I have found a number of solutions, ranging from str_replace() for every
known accentuated character to strtr() to a preg_replace() of a
conversion of the string to html characters then removing the and
the alteration string (acute, grave, circ, ...).
I must say the last one seems to work better because it's less affected
by charset changes, but it still seems awfully slow to me and I would
like to know if there is any function that exists that could do that for
me?
Yannick
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Re: [PHP] Replacing accented characters by non-accented characters
oops wrong way round
echo iconv('UTF-8', 'ISO-8859-1//TRANSLIT', 'français');
On Mon, May 12, 2008 at 4:27 PM, James Dempster [EMAIL PROTECTED] wrote:
maybe try iconv (http://uk.php.net/manual/en/function.iconv.php)
e.g.
echo iconv('ISO-8859-1', 'UTF-8//TRANSLIT', 'français');
--
/James
On Mon, May 12, 2008 at 4:09 PM, Yannick Warnier [EMAIL PROTECTED]
wrote:
Hello,
I've been trying to find something nice to transform an accentuated
string into a non-accentuated string. Obviously, I'm mostly playing
inside the European languages, but any method that could transform
arabic or asian characters to plain non-accentuated characters would be
perfect.
I have found a number of solutions, ranging from str_replace() for every
known accentuated character to strtr() to a preg_replace() of a
conversion of the string to html characters then removing the and
the alteration string (acute, grave, circ, ...).
I must say the last one seems to work better because it's less affected
by charset changes, but it still seems awfully slow to me and I would
like to know if there is any function that exists that could do that for
me?
Yannick
--
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Re: [PHP] Get array as string --Help
serialize -- /James On Fri, May 9, 2008 at 10:40 AM, Shelley [EMAIL PROTECTED] wrote: Hi all, If I have an array like this: $arr = array ( 'c' = 'd', 'e' = 'f'); How can I convert this array into a string? I want to write an array into a file. Thanks in advance. -- Regards, Shelley
Re: [PHP] Re: Question regarding fopen
?php
$foldersystem = getcwd().'/test1';
$id = '54961';
$imgstr = 'tdtdtdtd'; //uniqid();
$i = 2;
$imagenamesmall = $foldersystem . '/' . $id . $imgstr . '-s' . $i . '.jpg';
echo $imagenamesmall; // For debugging purposses -- returns exactly what I
want.
//attempt to create folder
mkdir($foldersystem);
chmod($foldersystem, 0777);
//save picture
if(!($handle = fopen($imagenamesmall, 'w'))){
echo Cannot open file (31);
exit;
}
This code works for me. How about you ?
--
/James
On Thu, May 1, 2008 at 11:04 AM, Joep Roebroek [EMAIL PROTECTED] wrote:
Does anyone have an idea? Is this a bug in PHP? Because when I add or
remove one static letter in the filename, it does work. And if I don't
the file is created, but the $imgstr (random 8 characters) is replaced
by a totally different value (also random 8 characters).. I have no
idea where this new value comes from.
regards,
Joep
2008/4/29 Joep Roebroek [EMAIL PROTECTED]:
Hi, I'm having a strange problem with fopen
For clearence, here is the phpinfo page:
http://www.grondengoed.nl/phpinfo.php
I will shortly explain the problem I'm having:
$imagenamesmall = $foldersystem . '/' . $id . $imgstr . '-s' .
$i . '.jpg';
echo $imagenamesmall; // For debugging purposses -- returns
exactly what I want.
//attempt to create folder
@mkdir($foldersystem);
@chmod($foldersystem, 0777);
//save picture
if(!($handle = fopen($imagenamesmall, 'w'))){
echo Cannot open file (31);
exit;
}
//$imagesmall, contains the image resource
if(fwrite($handle, $imagesmall) === FALSE) {
echo Cannot write to file (32);
exit;
}
fclose($handle);
Erverything works perfectly fine.But one thing, it doesn't give the
file the name that it should get. A name for instance has to be:
54961tdtdtdtd-s0.jpg
The number is the id of the database row, the 8 characters are random.
-s stands for small and 0 is the picture index.
When I echo the value, I get what I want. But when I save it, the
random 8 character string had become a totally different 8 character
string :S.
I have googled and checked things over and over again, cost me hours
and I still haven't found the reason. What is noticeable is that when
I leave one character away from the name, the value IS what it schould
be:S.
I really hope you can help me, if you need further info yust ask.
Thanks in advance.
regards,
Joep Roebroek
--
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Re: [PHP] Re: Question regarding fopen
Do you have a piece of example code that will reproduce the problem?
--
/James
On Thu, May 1, 2008 at 12:26 PM, Joep Roebroek [EMAIL PROTECTED] wrote:
Strangely enough.. It does.. But I have also tried adding a letter
(which gives me the good result) and then renaming it... But then the
value is wrong again :S
I've never had a problem like this.. Very strange..
2008/5/1 James Dempster [EMAIL PROTECTED]:
?php
$foldersystem = getcwd().'/test1';
$id = '54961';
$imgstr = 'tdtdtdtd'; //uniqid();
$i = 2;
$imagenamesmall = $foldersystem . '/' . $id . $imgstr . '-s' . $i .
'.jpg';
echo $imagenamesmall; // For debugging purposses -- returns exactly
what I
want.
//attempt to create folder
mkdir($foldersystem);
chmod($foldersystem, 0777);
//save picture
if(!($handle = fopen($imagenamesmall, 'w'))){
echo Cannot open file (31);
exit;
}
This code works for me. How about you ?
--
/James
On Thu, May 1, 2008 at 11:04 AM, Joep Roebroek [EMAIL PROTECTED]
wrote:
Does anyone have an idea? Is this a bug in PHP? Because when I add or
remove one static letter in the filename, it does work. And if I don't
the file is created, but the $imgstr (random 8 characters) is replaced
by a totally different value (also random 8 characters).. I have no
idea where this new value comes from.
regards,
Joep
2008/4/29 Joep Roebroek [EMAIL PROTECTED]:
Hi, I'm having a strange problem with fopen
For clearence, here is the phpinfo page:
http://www.grondengoed.nl/phpinfo.php
I will shortly explain the problem I'm having:
$imagenamesmall = $foldersystem . '/' . $id . $imgstr . '-s'
.
$i . '.jpg';
echo $imagenamesmall; // For debugging purposses -- returns
exactly what I want.
//attempt to create folder
@mkdir($foldersystem);
@chmod($foldersystem, 0777);
//save picture
if(!($handle = fopen($imagenamesmall, 'w'))){
echo Cannot open file (31);
exit;
}
//$imagesmall, contains the image resource
if(fwrite($handle, $imagesmall) === FALSE) {
echo Cannot write to file (32);
exit;
}
fclose($handle);
Erverything works perfectly fine.But one thing, it doesn't give the
file the name that it should get. A name for instance has to be:
54961tdtdtdtd-s0.jpg
The number is the id of the database row, the 8 characters are
random.
-s stands for small and 0 is the picture index.
When I echo the value, I get what I want. But when I save it, the
random 8 character string had become a totally different 8
character
string :S.
I have googled and checked things over and over again, cost me
hours
and I still haven't found the reason. What is noticeable is that
when
I leave one character away from the name, the value IS what it
schould
be:S.
I really hope you can help me, if you need further info yust ask.
Thanks in advance.
regards,
Joep Roebroek
--
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Re: [PHP] Help with preg_match_all regex for alt tags
try preg_match_all('/img[^]*alt=([^]*)/i', $subject, $result);
--
/James
On Tue, Apr 29, 2008 at 8:18 PM, Joe Harman [EMAIL PROTECTED] wrote:
Hey y'all ... i am having alittle trouble with this regex for finding
ALT tags for images...
Here is my statement
preg_match_all('alt[^]*?.*?[^]'si, $output, $alt_tags);
Evaluating
[other html code]... img src=images/race-parts_wheels-tires.jpg
vspace=2 border=0 alt=Wheel Tire Acc / ...[other html code]
I am currently getting
alt=Wheel Tire Acc /
I want this result
alt=Shopping Cart
Thanks for your help
--
Joe Harman
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Re: [PHP] PHP debugger
I'd suggest Xdebug http://xdebug.org/ -- /James On Mon, Apr 28, 2008 at 12:00 PM, J. Manuel Velasco - UBILIBET [EMAIL PROTECTED] wrote: Hello, Anybody knows a good debugger for PHP and basic usage? I've found: http://dd.cron.ru/dbg/, what do you think about it ? Thanks. --
Re: [PHP] Big companies that use PHP?
there is the php easter eggshttp://shiflett.org/blog/2006/feb/php-easter-eggswhich show that it's php. but most large companies turn that off. expose_php = 'off' -- /James On Thu, Apr 24, 2008 at 8:54 AM, Tom Chubb [EMAIL PROTECTED] wrote: On 23/04/2008, Thiago Pojda [EMAIL PROTECTED] wrote: Hey guys, I've been asked this common question: What big companies use PHP in big apps? I don't know where to find this kind of stuff and, well. here I am :) Do any of you know? And what % of the web market share does PHP take? Thanks, Thiago Pojda Wasn't there something you could append to any file in the URL that would show if it had been parsed using PHP? -- Tom Chubb [EMAIL PROTECTED] -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
Re: [PHP] need pop-up in progress alert
As a suggestion you could store a progress of the function in the session and make regular calls via ajax back to the server for the progress. -- /James On Fri, Apr 18, 2008 at 3:42 PM, Steve Holmes [EMAIL PROTECTED] wrote: Greetings, I'm relatively new to PHP and I've been lurking for a while on the list, but now I need a pointer or two. I have an application which has one function that does a lengthy process (installing a piece of software) and I don't want the user to panic thinking nothing is going on. So I want to put up a 'working' box or a progress bar. I have no idea how to do that. I haven't dipped my toes into pear yet. I don't even know how to install or use a pear module. If there is something available that doesn't require pear knowledge so much the better, I guess, but if this is the straw that gets me into pear, so be it. So if someone could point me in the right direction I'd really appreciate it. Thanks, Steve Holmes Purdue University
