<html><body>$age=array("Peter"=>"35","Ben"=>"37","Joe"=>"43");asort($age);foreach($age as $x=>$x_value) { echo "Key=" . $x . ", Value=" . $x_value; echo "<br>"; }</body><!-- Mirrored from www.w3schools.com/php7/phptryit.asp?filename=tryphp_func_asort by HTTrack Website Copier/3.x [XR&CO'2014], Wed, 05 Jun 2019 13:40:42 GMT --></html>