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phpregexpreg-match-allphpbb

Get only image url from phpbb post text

Since PHPBB have its own way of calling the inline images, i have post_text something like this

test content [img:32acu135]http://mywebsite.com.pk/wp-content/uploads/2012/10/some-thing-3.jpg[/img:32acu135]

in database, is there any way that i can call the first image in the content, may be using preg_match_all or regex..

Solution

  • I would go for a regex like

    \[img.+?\](.*)\[\/img.+?\]

    and take the capturing group

    php example

    $re = "/\\[img.+?\\](.*)\\[\\/img.+?\\]/"; 
$str = "[img:32acu135]http://mywebsite.com.pk/wp-content/uploads/2012/10/some-thing-3.jpg[/img:32acu135]"; 

preg_match($re, $str, $matches);

print($matches[1]);

    Result :

    http://mywebsite.com.pk/wp-content/uploads/2012/10/some-thing-3.jpg