Revision: 68765
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at February 21, 2015 11:34 by jatubio
Initial Code
function preg_match_first($pattern,$string,$result_number=null)
{
if(is_null($result_number)) $result_number=0;
preg_match($pattern,$string,$matches);
return !empty($matches)?$matches[$result_number]:"";
}
Initial URL
Initial Description
Search and returns the first results on a regex search If we use parenthesized or subpattern, can return with $result_number
Initial Title
Search and returns the first results on a regex search
Initial Tags
regex
Initial Language
PHP