Online PHP editor | refs for UP90e

@ 2015-12-08T11:02:24Z

<?php
function my_sort($a,$b)
{
if ($a==$b) return 0;
   return ($a<$b)?-1:1;
}

$a=array(4,2,8,6);
usort($a,"my_sort");

$arrlength=count($a);
for($x=0;$x<$arrlength;$x++)
   {
   echo $a[$x];
   echo "<br>";
   }