Online PHP editor | refs for IXAIf

<?php $txt='propensity to anger KID-4, P-8, LIV-2, LIV-13'; $re1='.*?'; # Non-greedy match on filler $re2='(?:[a-z][a-z]+)'; # Uninteresting: word $re3='.*?'; # Non-greedy match on filler $re4='(?:[a-z][a-z]+)'; # Uninteresting: word $re5='.*?'; # Non-greedy match on filler $re6='(?:[a-z][a-z]+)'; # Uninteresting: word $re7='.*?'; # Non-greedy match on filler $re8='((?:[a-z][a-z]+))'; # Word 1 $re9='(-)'; # Any Single Character 1 $re10='(\\d+)'; # Integer Number 1 if ($c=preg_match_all ("/".$re1.$re2.$re3.$re4.$re5.$re6.$re7.$re8.$re9.$re10."/is", $txt, $matches)) { $word1=$matches[1][0]; $c1=$matches[2][0]; $int1=$matches[3][0]; print "($word1) ($c1) ($int1) \n"; }