note 42821 added to function.strpos

Just started to use PHP and find it quite fun to use....When I was converting a Javascript I missed the indexOf function so I created one myselft which works just fine. function indexOf($str,$strChar) { if(strlen(strchr($str,$strChar))>0) { $position_num = strpos($str,$strChar); return $position_num; } else { return -1; } } One way to use it: $temp = "bla bla bla hepp bla bla hepp"; if(indexOf($temp,"hepp")>-1) { echo indexOf($temp,"hepp"); } And it works just like this javascript: <script language="javascript"> var temp = "bla bla bla hepp bla bla hepp"; if(temp.indexOf("hepp")>-1) { alert(temp.indexOf("hepp")); } </script> ---- Manual Page -- http://www.php.net/manual/en/function.strpos.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+42821 Delete -- http://master.php.net/manage/user-notes.php?action=delete+42821&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+42821&report=yes Search -- http://master.php.net/manage/user-notes.php