Re: [PHP] If value is odd or not

$odd = array("1","3","5","7","9"); if(inarray(substr($var,strlen($var)-1,1),$od) { //haha } else { //even } p.s. sorry for the direct mail Jonas Rosling wrote: Hi all, is there any easy why to check if a value is odd or not? Thanks // Jonas -- PHP General Mailing List (http://www.ph

[PHP] Better method than stristr

Can someone please advise a faster solution to do what I'm doing below? All I need to be able to do is determine if any of the strings in the array are contained in $q. The method I have works, but I'm sure its not the most efficient way to do it. $dirtyWord = array("UNION","LOAD_FILE