unshift first php code example

Example 1: array unshift php

<?php

 $a=array("a"=>"red","b"=>"green");
array_unshift($a,"blue");
print_r($a);

?>

Example 2: unshift in php

<?php
	$a=array("a"=>"red","b"=>"green");
	array_unshift($a,"blue");
	print_r($a);
// result : Array ( [0] => blue [a] => red [b] => green )

?>