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-   -   Help with cleaner.php (REGEX) (https://vborg.vbsupport.ru/showthread.php?t=265984)

The Dawg 06-29-2011 04:12 PM
Help with cleaner.php (REGEX)
 
I need to replace an outdated mods text in posts.

Old code example:
Code:
[ame="http://www.youtube.com/watch?v=wYJ20INbM7Q"]YouTube - ‪Bill O'Reilly Interviews Rapper Lupe Fiasco - 06/20/11‬‏[/ame]
How I want the new code to look:

Code:
[video=youtube;wYJ20INbM7Q]http://www.youtube.com/watch?v=wYJ20INbM7Q[/video]
Regex I was given by a coder:

Code:
$text = preg_replace('|\[ame="http://www.youtube.com/watch\?v=([a-z0-9]+)"\](.+)|i', '[video=youtube;$1]http://www.youtube.com/watch?v=$1[/video]', $text);
I do not know where to put this in cleaner.php :(:(:(

I put it here:

PHP Code:
// BACK UP YOUR DATABASE
$replacer = array(
$text = preg_replace('|\[ame="http://www.youtube.com/watch\?v=([a-z0-9]+)"\](.+)|i',
'[video=youtube;$1]http://www.youtube.com/watch?v=$1[/video]', $text) 
);

// BACK UP YOUR DATABASE 
and it does nothing.

Please tell me how to execute this code.

Thanks

BirdOPrey5 06-29-2011 06:06 PM
What is cleaner.php? Where did you get it from?

The Dawg 06-29-2011 06:14 PM
Quote:
Originally Posted by BirdOPrey5 (Post 2214671)
What is cleaner.php? Where did you get it from?
Cleaner.php is the impex/tools/ folder for Vbulletin.

BirdOPrey5 06-29-2011 06:26 PM
Quote:
Originally Posted by The Dawg (Post 2214617)
I need to replace an outdated mods text in posts.

Old code example:
Code:
[ame="http://www.youtube.com/watch?v=wYJ20INbM7Q"]YouTube - ‪Bill O'Reilly Interviews Rapper Lupe Fiasco - 06/20/11‬‏[/ame]
How I want the new code to look:

Code:
[video=youtube;wYJ20INbM7Q]http://www.youtube.com/watch?v=wYJ20INbM7Q[/video]
Regex I was given by a coder:

Code:
$text = preg_replace('|\[ame="http://www.youtube.com/watch\?v=([a-z0-9]+)"\](.+)|i', '[video=youtube;$1]http://www.youtube.com/watch?v=$1[/video]', $text);
I do not know where to put this in cleaner.php :(:(:(

I put it here:

PHP Code:
// BACK UP YOUR DATABASE
$replacer = array(
$text = preg_replace('|\[ame="http://www.youtube.com/watch\?v=([a-z0-9]+)"\](.+)|i',
'[video=youtube;$1]http://www.youtube.com/watch?v=$1[/video]', $text) 
);

// BACK UP YOUR DATABASE 
and it does nothing.

Please tell me how to execute this code.

Thanks

You find this in cleaner.php

PHP Code:
        #$text = preg_replace('##siU', '', $text); 
Change it to this:
PHP Code:
        $text = preg_replace('#[ame="http://www.youtube.com/watch\?v=([a-z0-9]+)"\](.+)|#siU', '[video=youtube;$1]http://www.youtube.com/watch?v=$1[/video]', $text); 

Try that. Make sure you have a backup though, I couldn't test this.

The Dawg 06-29-2011 07:17 PM
Got some progress. :up:

(I am running this on a test database to get the syntax right)

Cleaner ran but I got the error:

Warning: preg_replace(): Compilation failed: unmatched parentheses at offset 48

I looked at the test thread and it deleted the string I want to replace but it did not replace it ( due to the error )

So if I can get the code correct it should work.

--------------- Added [DATE]1309380139[/DATE] at [TIME]1309380139[/TIME] ---------------

Success!

Here is the regex pattern that worked:

Code:
$text = preg_replace('|\[ame="http://www.youtube.com/watch\?v=([a-z0-9]+)"\](.+)|i', '[video=youtube;$1]http://www.youtube.com/watch?v=$1[/video]', $text);

BirdOPrey5 06-29-2011 07:44 PM
I took another look at the code, I think there were a couple typos-

try this line:

Code:
    $text = preg_replace('#\[ame="http://www.youtube.com/watch\?v=([a-z0-9]+)"\](.+)#siU', '[video=youtube;$1]http://www.youtube.com/watch?v=$1[/video]', $text);


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