Online PHP editor | refs for RnaLC

@ 2015-06-16T16:26:17Z

<?php

$array = array(1,1,2,3,4,4,5,6,7,7,8,9,9);
$newArray = array();

foreach($array as $key => $value)
{
	if($array[$key] == $array[$key--])
	{
		continue;
	}
	else
	{
		$newArray[$key] = $value;
	}
	echo $value . '<br>';
}

print_r($newArray);