[PHP] Preg_Replace

[[Oli]]

        $find = array(
        
                    'http:\/\/www\.'
                
                );
    
        $change = array(
        
                    ''
                
                ); 

I get this:

preg_replace() [function.preg-replace]: Delimiter must not be alphanumeric or backslash

which char didn't I backslash or ??

I want http://www. to be replaced with nothing, empty space

[Blob]

/http\:www\./i

That should work I think

[[Oli]]

/http\:www\./i

That should work I think

Ooo right, crap i forgot the - i -

[RYANNNNN]

I believe preg is only used for regular expressions, but since you only want to replace http://www you can use str_replace.

[Navicat]

str_replace("http://www", "", $string); 

[Rockstar]

Its something like

    mixed preg_replace     ( mixed $pattern    , mixed $replacement    , mixed $subject    [, int $limit    [, int &$count   ]] ) 

Is int it :S

Sorry if this didn't help.

[Navicat]

Good job, you copied from PHP.net?

He doesn't even need to use preg_replace, when he can just use str_replace

[Protege]

This reminds me when I wanted to get the habbo image off habbo homes, But I didn't know they had a URL for it, and this is where I got screwed up

<?
$text = str_replace(chr(34), "", $store);
if (preg_match('/<div class=profile-figure>(.*?)<\/div>/is',$text,$found))
{
$image = $found[1];
?>

That was for what I did, maybe you can learn from that and for also what your doing you don't need to use preg_match.

<?
$newurl = str_replace("http://www.", "", $url);
?>