[nycphp-talk] quick regex question
Hans Zaunere
hans at nyphp.org
Thu Sep 4 10:01:51 EDT 2003
Given:
$swipe = 'A405E,;095612813=1227?2003/08/20 10:51:15 4A4';
preg_match('/\;(.+)\=/s',$swipe,$match);
This fills $match as:
array(2) {
[0]=>
string(11) ";095612813="
[1]=>
string(9) "095612813"
}
Can I modify my subpattern somehow, so that only the second element of the array is returned? I don't need the whole string, just the matched pattern itself (ie, I don't need the ';' and '=' chars in the result).
Hopefully I can get my work done and give my take on the fundamentals! Thanks,
H
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