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Showing results for tags 'lookbehind'.
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In this example i'm scanning a css file for colour hash codes... $match='/(#[a-f0-9]{3,6})/is'; // matches colour hashes from 3 to 6 in length preg_match_all($match, $s, $a, PREG_PATTERN_ORDER);That works ok for now, what i'm after is how once matched as above how to get some text from before the mmatch returned as a seperate group. Example css: At the moment i'm just returned "#fff" and "#000", what i'm after is ("#fff","body") and ("#000","a"). So basically after match come back to before "{" and either to start of file or next "}". Any help please?
