Reg ex problem...

[Carnage]

preg_match_all("(\[(IMG|img)\](.{1,})\[(\/IMG|\/img)\])", $sig[signature], $out, PREG_SET_ORDER);


ok basically what i'm looking to achieve is an array of all the url contained within img tags from a users signature. The above works fine MOST of the time... however with multiple image tags or when they are mixed up with other tags, i get some sevear errors... ideas?

[Xenon]

try that one:

preg_match_all("/(\[img\]([^\[]+)\[\/img\])/i", $sig[signature], $out, PREG_SET_ORDER);

that should prevent the matching of other tags within img tags, as well is ignoring cases