PHP Array Key Sort In Bangla

Code:

<?php

$arr = array('5'=>'10','7'=>'8','3'=>'12','14'=>'1');

ksort($arr);

foreach($arr as $key=>$val){

print "Key:".$key." value:".$val."<br />";

}

print "<br />";

krsort($arr);

foreach($arr as $key=>$val){

print "Key:".$key." value:".$val."<br />";

}

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