<?php $a=array("red","green"); array_push($a,"blue","yellow"); print_r($a); ?>
<?php $z = ['me','you', 'he']; array_push($z, 'she', 'it'); print_r($z); ?>
<?php $array1 = array("color" => "red", 2, 4); $array2 = array("a", "b", "color" => "green", "shape" => "trapezoid", 4); $result = array_merge($array1, $array2); /* Array ( [color] => green [0] => 2 [1] => 4 [2] => a [3] => b [shape] => trapezoid [4] => 4 ) */ ?>
<?php $stack = array("orange", "banana"); array_push($stack, "apple", "raspberry"); ?>
$cart = array(); $cart[] = 13; $cart[] = 14; // etc //Above is correct. but below one is for further understanding $cart = array(); for($i=0;$i<=5;$i++){ $cart[] = $i; } echo "<pre>"; print_r($cart); echo "</pre>";