redarrow Posted July 10, 2006 Share Posted July 10, 2006 I just was learning preg_match from the manual and i see that theres littile changes to eregi so what can preg_match do what eregi can not.<?$match="my little home";if(preg_match("/little/",$match)) {echo "matched";}else{echo " no match";}?><?$match="my little home";if(eregi("little",$match)) {echo "matched";}else{echo " no match";}?> Link to comment https://forums.phpfreaks.com/topic/14236-preg_match-vs-eregi/ Share on other sites More sharing options...
ShogunWarrior Posted July 10, 2006 Share Posted July 10, 2006 Preg match uses PERL regex syntax, I believe it's just a bit expanded. Link to comment https://forums.phpfreaks.com/topic/14236-preg_match-vs-eregi/#findComment-55901 Share on other sites More sharing options...
redarrow Posted July 10, 2006 Author Share Posted July 10, 2006 ok i know see the diffrence i used this link to compare the diffrence in exspression code.http://www.zend.com/manual/reference.pcre.pattern.syntax.phpbut i still like eregi theo lol................ Link to comment https://forums.phpfreaks.com/topic/14236-preg_match-vs-eregi/#findComment-55904 Share on other sites More sharing options...
effigy Posted July 11, 2006 Share Posted July 11, 2006 PCRE:[list][*]are (typically) faster;[*]are binary safe;[*]allow greediness modifications;[*]have better shortcuts (in my opinion);[*]are more advanced (lookarounds, recursion, subpatterns);[*]are decimal, octal, hex, UTF-8, and Unicode friendly;[*]have more switches, especially a documentation-friendly one (x).[/list] Link to comment https://forums.phpfreaks.com/topic/14236-preg_match-vs-eregi/#findComment-55958 Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.