Online PHP editor | output for 7RUsC

@ 2013-07-06T15:10:30Z

<?php
function encode($to_encode){
$i=0;
    $len=strlen($to_encode);
$ret='';
    for($i=0;$i<$len;++$i){
        $ret.=str_pad(ord($to_encode[$i]),3,"0",STR_PAD_LEFT);//4 should be enough for UTF-8, right?
    }

        return $ret;
}
function decode($numberstr){
$numberstr=(string)$numberstr;
    $ret='';
    $i=0;
    $ii=0;
    $len=strlen($numberstr);
	$shit='';
    $len2=null;
    for($i=0;$i<$len;$i+=4){
	$shit=ltrim(substr($numberstr,$i,3),'0');
			$ret.=chr($shit);
    }
return $ret;

}
$str="the quick brown fox jumps over the lazy dog こどものじかん";
var_dump($str,encode($str),decode(encode($str)));

Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6: string(65) "the quick brown fox jumps over the lazy dog こどものじかん" string(195) "116104101032113117105099107032098114111119110032102111120032106117109112115032111118101114032116104101032108097122121032100111103032227129147227129169227130130227129174227129152227129139227130147" string(49) "t)gq��k@+o�foj��sAoe��h �a�gdo/�#ҁ�ɂ��#ށ�ɓ"

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