UBB Parser

Hey,
Als ik mijn UBB parser op een string zet, weergeeft ie niks.
Hoe kan dit?
Weggehaald.
Gr,
Erik

Weet niemand het?

Of niemand wil het zeggen.
Waarom heb je ob_start() enzo?

edit:
zet error reporting eens gewoon op E_ALL; er gaat een wereld voor je open..

Dit zijn de errors:

Notice: Undefined variable: buffer in on line 145

Notice: Undefined variable: buffer in on line 146

Warning: preg_replace() [function.preg-replace]: Compilation failed: missing terminating ] for character class at offset 22 in on line 47

Dus weet je meteen dat dit niet klopt:
$tekst = preg_replace("/

(.+?)

/is", code(1), $tekst);

Maar nog een keertje: Waarom heb je ob_start() enzo?

Stond in zon script.

Ja je moet niet alles klakkeloos overnemen.
Al die $ov variabelen kloppen ook niet, die bestaan niet eens (of je moet ze al global hebben gemaakt?).

Heb ik gedaan, maar hoe kan ik t fixen?

$tekst = preg_replace("/

(.+?)

/is", code(1), $tekst);
zo?
of anders zo denk
$tekst = preg_replace("/

(.+?)

/ise", "code(1)", $tekst);

Yeaaah, hij werkt.

Nice.

Alleen t code gedeelte doet t niet. echo Quebbiez!;
? ?>
Forum » Mededelingen » UBB Test UBB Test 2009-06-26 15:49:08
id="code">
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?php echo Quebbiez!; ?
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?php echo Quebbiez!; ?
Dat weergeeft hij.
De code is:

[COLOR= #0000BB]<?php[/COLOR]
[COLOR= #007700]function[/COLOR] code[COLOR= #007700]([/COLOR][COLOR= #0000BB]$tekst[/COLOR][COLOR= #007700])
{[/COLOR]
    
    [COLOR= #0000BB]$tekst[/COLOR] [COLOR= #007700]=[/COLOR] [URL="http://www.php.net/str_replace"]str_replace[/URL][COLOR= #007700]([/COLOR][COLOR= #DD0000]"<br>"[/COLOR][COLOR= #007700],[/COLOR] [COLOR= #DD0000][/COLOR][COLOR= #007700],[/COLOR] [COLOR= #0000BB]$tekst[/COLOR][COLOR= #007700]);[/COLOR]
    [COLOR= #0000BB]$tekst[/COLOR] [COLOR= #007700]=[/COLOR] [URL="http://www.php.net/str_replace"]str_replace[/URL][COLOR= #007700]([/COLOR][COLOR= #DD0000]"<br />"[/COLOR][COLOR= #007700],[/COLOR] [COLOR= #DD0000][/COLOR][COLOR= #007700],[/COLOR] [COLOR= #0000BB]$tekst[/COLOR][COLOR= #007700]);[/COLOR]
    [COLOR= #0000BB]$tekst[/COLOR] [COLOR= #007700]=[/COLOR] [URL="http://www.php.net/str_replace"]str_replace[/URL][COLOR= #007700]([/COLOR][COLOR= #DD0000]"&gt;"[/COLOR][COLOR= #007700],[/COLOR] [COLOR= #DD0000][/COLOR][COLOR= #007700],[/COLOR] [COLOR= #0000BB]$tekst[/COLOR][COLOR= #007700]);[/COLOR]
    [COLOR= #0000BB]$tekst[/COLOR] [COLOR= #007700]=[/COLOR] [URL="http://www.php.net/str_replace"]str_replace[/URL][COLOR= #007700]([/COLOR][COLOR= #DD0000]"&lt;"[/COLOR][COLOR= #007700],[/COLOR] [COLOR= #DD0000][/COLOR][COLOR= #007700],[/COLOR] [COLOR= #0000BB]$tekst[/COLOR][COLOR= #007700]);[/COLOR]
    
    [COLOR= #0000BB]$tekst[/COLOR] [COLOR= #007700]=[/COLOR] [URL="http://www.php.net/stripslashes"]stripslashes[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$tekst[/COLOR][COLOR= #007700]);[/COLOR]
    
    [COLOR= #0000BB]$buffer[/COLOR] [COLOR= #007700]=[/COLOR] FALSE[COLOR= #007700];[/COLOR]
    
    [URL="http://www.php.net/if"]if[/URL][COLOR= #007700](![/COLOR][URL="http://www.php.net/strpos"]strpos[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$tekst[/COLOR][COLOR= #007700],[/COLOR] [COLOR= #DD0000]<?php[/COLOR][COLOR= #007700]) ||[/COLOR] [URL="http://www.php.net/substr"]substr[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$tekst[/COLOR][COLOR= #007700],[/COLOR] [COLOR= #0000BB]0[/COLOR][COLOR= #007700],[/COLOR] [COLOR= #0000BB]2[/COLOR][COLOR= #007700]) !=[/COLOR] [COLOR= #DD0000]<?php[/COLOR][COLOR= #007700])
    {[/COLOR]
        
        [COLOR= #0000BB]$code[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #DD0000]<?php [/COLOR][COLOR= #007700].[/COLOR][URL="http://www.php.net/trim"]trim[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$tekst[/COLOR][COLOR= #007700]).[/COLOR][COLOR= #DD0000] ?>[/COLOR][COLOR= #007700];[/COLOR]
        
        [COLOR= #0000BB]$tags[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #0000BB]1[/COLOR][COLOR= #007700];
    
    }[/COLOR]
    
    [URL="http://www.php.net/highlight_string"]highlight_string[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$code[/COLOR][COLOR= #007700]);[/COLOR]
    
    [COLOR= #0000BB]$a[/COLOR] [COLOR= #007700]=[/COLOR] [URL="http://www.php.net/explode"]explode[/URL][COLOR= #007700]([/COLOR][COLOR= #DD0000]"<br />"[/COLOR][COLOR= #007700],[/COLOR] [COLOR= #0000BB]$tekst[/COLOR][COLOR= #007700]);[/COLOR]
    [COLOR= #0000BB]$b[/COLOR] [COLOR= #007700]=[/COLOR] [URL="http://www.php.net/explode"]explode[/URL][COLOR= #007700]([/COLOR][COLOR= #DD0000]"n"[/COLOR][COLOR= #007700],[/COLOR] [COLOR= #0000BB]$tekst[/COLOR][COLOR= #007700]);[/COLOR]
    
    [COLOR= #0000BB]$a2[/COLOR] [COLOR= #007700]=[/COLOR] [URL="http://www.php.net/count"]count[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$a[/COLOR][COLOR= #007700]);[/COLOR]
    [COLOR= #0000BB]$b2[/COLOR] [COLOR= #007700]=[/COLOR] [URL="http://www.php.net/count"]count[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$b[/COLOR][COLOR= #007700]);[/COLOR]
    
    [COLOR= #0000BB]$data[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #0000BB]$a2[/COLOR] [COLOR= #007700]+[/COLOR] [COLOR= #0000BB]$b2[/COLOR][COLOR= #007700];[/COLOR]
    
    [COLOR= #0000BB]$return[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #DD0000]<div id="code">[/COLOR][COLOR= #007700];[/COLOR]
    [COLOR= #0000BB]$return[/COLOR] [COLOR= #007700].=[/COLOR] [COLOR= #DD0000]<div id="regels">[/COLOR][COLOR= #007700];[/COLOR]
    [URL="http://www.php.net/for"]for[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$i[/COLOR] [COLOR= #007700]=[/COLOR] [COLOR= #0000BB]0[/COLOR][COLOR= #007700];[/COLOR] [COLOR= #0000BB]$i[/COLOR] [COLOR= #007700]<[/COLOR] [COLOR= #0000BB]$data[/COLOR][COLOR= #007700];[/COLOR] [COLOR= #0000BB]$i[/COLOR][COLOR= #007700]++)
    {[/COLOR]
        
        [COLOR= #0000BB]$return[/COLOR] [COLOR= #007700].=[/COLOR] [COLOR= #0000BB]$i[/COLOR][COLOR= #007700].[/COLOR][COLOR= #DD0000]<br />[/COLOR][COLOR= #007700];
    
    }[/COLOR]
    [COLOR= #0000BB]$return[/COLOR] [COLOR= #007700].=[/COLOR] [COLOR= #DD0000]</div>[/COLOR][COLOR= #007700];[/COLOR]
    [COLOR= #0000BB]$return[/COLOR] [COLOR= #007700].=[/COLOR] [COLOR= #DD0000]<div id="veld">[/COLOR][COLOR= #007700];[/COLOR]
    [COLOR= #0000BB]$return[/COLOR] [COLOR= #007700].=[/COLOR] [COLOR= #0000BB]$tekst[/COLOR][COLOR= #007700];[/COLOR]
    [COLOR= #0000BB]$return[/COLOR] [COLOR= #007700].=[/COLOR] [COLOR= #DD0000]</div>[/COLOR][COLOR= #007700];[/COLOR]
    
    [URL="http://www.php.net/if"]if[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$tags[/COLOR] [COLOR= #007700]==[/COLOR] [COLOR= #0000BB]1[/COLOR][COLOR= #007700])
    {[/COLOR]
        
        [COLOR= #0000BB]$opening[/COLOR] [COLOR= #007700]=[/COLOR] [URL="http://www.php.net/strpos"]strpos[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$buffer[/COLOR][COLOR= #007700],[/COLOR] [COLOR= #DD0000]<?php[/COLOR][COLOR= #007700]);[/COLOR]
        [COLOR= #0000BB]$sluiting[/COLOR] [COLOR= #007700]=[/COLOR] [URL="http://www.php.net/strpos"]strpos[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$buffer[/COLOR][COLOR= #007700],[/COLOR] [COLOR= #DD0000]?>[/COLOR][COLOR= #007700]);[/COLOR]
        
        [COLOR= #0000BB]$return[/COLOR] [COLOR= #007700]=[/COLOR] [URL="http://www.php.net/substr"]substr[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$return[/COLOR][COLOR= #007700],[/COLOR] [COLOR= #0000BB]0[/COLOR][COLOR= #007700],[/COLOR] [COLOR= #0000BB]$opening[/COLOR][COLOR= #007700]) .[/COLOR] [URL="http://www.php.net/substr"]substr[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$return[/COLOR][COLOR= #007700],[/COLOR] [COLOR= #0000BB]$opening[/COLOR][COLOR= #007700]+[/COLOR][COLOR= #0000BB]5[/COLOR][COLOR= #007700],[/COLOR] [COLOR= #0000BB]$sluiting[/COLOR][COLOR= #007700]-([/COLOR][COLOR= #0000BB]$opening[/COLOR][COLOR= #007700]+[/COLOR][COLOR= #0000BB]5[/COLOR][COLOR= #007700])) .[/COLOR] [URL="http://www.php.net/substr"]substr[/URL][COLOR= #007700]([/COLOR][COLOR= #0000BB]$return[/COLOR][COLOR= #007700],[/COLOR] [COLOR= #0000BB]$sluiting[/COLOR][COLOR= #007700]+[/COLOR][COLOR= #0000BB]5[/COLOR][COLOR= #007700]);
    
    }[/COLOR]
    
    [URL="http://www.php.net/return"]return[/URL] [COLOR= #0000BB]$return[/COLOR][COLOR= #007700];

}[/COLOR]
?>

Even wat debugwerk en je weet waar t fout zit, dat kun je zelf ook prima lijkt me zo.

Lijkt me niet zo. k Snap nooit hoe je moet debuggen enzo.

Je weet wat je als output wilt hebben en je weet wat je input is, dan ga je je hele script doorwandelen tot je ziet waar het fout gaat, dat pas je aan en dan is het opgelost..

Ik ben weg nu, kijk er morgen wel ff naar als het je niet lukt.