RE: Re: Re gex to catch s

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Regex to catch <p>s
\ Ryan S (6 May 2008)
. \ Eric Butera (6 May 2008)
. \ Ryan S (6 May 2008)
. . \ Shawn McKenzie (6 May 2008)
. . \ vester_s (6 May 2008)
. . . \ Ryan S (7 May 2008)
. . . . \ smulyono (8 May 2008)
. \ Aschwin Wesselius (6 May 2008)
. . \ Aschwin Wesselius (6 May 2008)
. . . \ Aschwin Wesselius (6 May 2008)
. \ Aschwin Wesselius (7 May 2008)

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Subject:	RE: Re: Re gex to catch <p>s
Group:	Php-general
From:	smulyono
Date:	8 May 2008

If you mean then this should be okay:

$tag_regex=array(
'/\<p\>(.*?)\<\/p\> /si' => "$1",
'/\<p(\s*)class\=(*.?)\>(.*?)\<\/p\>/si' => "$2"
);
$paragraphs=preg_replace(array_keys($tag_regex),array_values($tag_regex),$pa
ge);

$paragraphs will be the return value
$page is the text with all of the tags that you want to stripped

If you want, you can try the first value in the array first which detect the
. I didn't test this, but this should be working since I also use
this kind of way to revert the phpbb code into HTML.

HTH,

Thanks,

-----Original Message-----
From: Ryan S [mailto:genphp]
Sent: Wednesday, May 07, 2008 10:52 AM
To: vester_s
Cc: php php
Subject: Re: [PHP] Re: Re[PHP] gex to catch s

Hey,

<clip>
$tag_regex=array(
'/\<p(\s*)\>(.*?)\<\/p\> /si' => "$1",
'/\<(\s*)(*.?)class\=(*.?)\>(.*?)\<\/(*.?)\>/si' => "$3"
);

$paragraphs=preg_replace(array_keys($tag_regex),array_values($tag_regex),$pa
ge);

I am not sure what tag is that you mean on <class="something">, but in this
RE .. it should capture any tags (the first element of the array) and
any tags (the second element of the array) that has attribute class on it.
</clip>

Thanks for replying!
Sorry, a bit of a typo there, i meant 

I ran your regex but got this warning:
Warning: preg_replace() [function.preg-replace]: Compilation failed:
nothing to repeat at offset 8 in C:\xampp2\htdocs\ezee\tests\para_regex.php
on line 25

I think I ran it wrong, because although i have passed $page i dont know
where to pass the replacement texts...

Can you give me an example on how to run this or an explanation?

Thanks!
R

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