note 58959 added to function.explode

case-insensitive version of explode() <? function explodei($separator, &$txt){ // working in PHP 5 (fast) /////////////////////////// if(function_exists("str_ireplace")){ $separator_l=strtolower($separator); return explode($separator_l, str_ireplace($separator, $separator_l, $txt)); } // PHP < 5 (slow) /////////////////////////////////// $txt_l=strlen($txt); $separator_l=strlen($separator); $separator=strtolower($separator); $j=0; $row=0; $stop=false; $start=0; for($i=0; $i<$txt_l; $i++){ if($txt[$i]==$separator[$j]){ if($stop===false) $stop=$i; $j++; if($j==$separator_l){ $tab[$row]=substr($txt, $start, $stop-$start); $row++; $i=$start=$stop+$separator_l; $stop=false; $j=0; } } elseif($stop!==false){ $i=$stop+1; $stop=false; $j=0; } } $tab[$row]=substr($txt, $start); return $tab; } ?> ---- Manual Page -- http://www.php.net/manual/en/function.explode.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+58959 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+58959&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+58959&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+58959&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+58959&report=yes&reason=useless Delete: non-english -- http://master.php.net/manage/user-notes.php?action=delete+58959&report=yes&reason=non-english Delete: already in docs -- http://master.php.net/manage/user-notes.php?action=delete+58959&report=yes&reason=already+in+docs Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+58959&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+58959&report=yes Search -- http://master.php.net/manage/user-notes.php