Online PHP editor | refs for lHecU

@ 2014-05-07T01:51:46Z

<?php
$data_array = array('root1' => array(1,2,3),
                    'root2' => array(3,4,5));
foreach ($data_array as $key => $value)
{
    $out = '';
    echo $key.'=>[';
    foreach ($value as $val) {
		$out.=$val.',';
    }
    $out = rtrim($out, ",");
	echo $out;
    echo ']<br />';
}