php sorting functions
<?php $fruit = array("apple","banana","mango","orange","strawbary"); sort($fruit); //arrange in ascending order echo "<pre>"; print_r($fruit); rsort( $fruit); //sort in descending order foreach($fruit as $val) { echo $val."<br>"; } $girl = array("krisha"=>20,"yashvi"=>30,"ritu"=>4,"pinal"=>80); asort($girl); //sort in ascending order according to value print_r($girl); ksort($girl); //sort in ascending order according to key print_r($girl); arsort($girl); //sort in descending order according to value print_r($girl); krsort($girl); //sort in descending order according to key print_r($girl); ?>