I have problem to combine two arrays.
Two array like this
$a=array("291387","054645","290981");
$a1=array("245354","232145","23556");
Need to merge array like this
array("291387","054645","290981","245354","232145","23556")
and also merge the array like
array('cent'=> "291387","054645","290981","245354","232145","23556")
Thanks