vb.org Archive - Help with new mod preg

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- - Help with new mod preg_replace (https://vborg.vbsupport.ru/showthread.php?t=72208)

ericgtr

11-26-2004 03:21 PM

Help with new mod preg_replace

I have created custom bbcode that uses a [MP3] [/MP3] tag for this mod https://vborg.vbsupport.ru/showthread.php?t=72162 , what I want to do is secure it so only registered users can view it and unregistered users see a "Must Register" notice. I am having trouble with the preg_replace function. Here is my idea of what to add to functions_bbcodeparse.php

Code:

// Media hack begin

<if condition="$post[usergroupid] == 1"> 

$string= "[MP3]song[/MP3]"; 

$pattern= "#\[mp3\](.*)\[/mp3\]#esiU"; 

$replace= "<b>You must be registered to view this</b>"; 

echo preg_replace($pattern, $replace, $string);

</if>

// Media hack end

I know this is off, especially the $replace but hopefully this will give you an idea of what I am after, any help would be appreciated.

filburt1

11-26-2004 07:56 PM

Quote:

Originally Posted by ericgtr

Code:

// Media hack begin

<if condition="$post[usergroupid] == 1"> 

$string= "[MP3]song[/MP3]"; 

$pattern= "#\[mp3\](.*)\[/mp3\]#esiU"; 

$replace= "<b>You must be registered to view this</b>"; 

echo preg_replace($pattern, $replace, $string);

</if>

// Media hack end

I know this is off, especially the $replace but hopefully this will give you an idea of what I am after, any help would be appreciated.

echo preg_replace("/\[mp3\](.*)\[\/mp3\]/esiU", $replace, $string);

ericgtr

11-28-2004 04:00 PM

Quote:

Originally Posted by filburt1

echo preg_replace("/\[mp3\](.*)\[\/mp3\]/esiU", $replace, $string);

Thanks filburt1, I am still having trouble though. I have tried several variations of this and can't seem to get it right. I tried adding the line you gave me to the bottom, like this:

Code:

// Media hack begin

if (is_member_of($bbuserinfo, 6))

$string= "\[MP3\]song\[/MP3\]";

$pattern= "#\[mp3\](.*)\[/mp3\]#siU";

$replace= "<b>$1</b>";

echo preg_replace("/\[mp3\](.*)\[\/mp3\]/siU", $replace, $string);

// Media hack end

Both with and without the e (execute) function.

I also wonder if I shouldn't be applying this to showthread.php instead of functions_bbcodeparse.php? So you guys know exactly what I am after here I created a new bbcode [MP3]www.site.com/song.mp3[/MP3] and I don't want that bbcode to show up for a specific (unregistered) group. Thanks again for any help :)

ericgtr

12-03-2004 01:04 PM

I thought I would bump this, I have spent hours trying to come up with a solution with no luck.

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