array push foreach php
// array_push ( array &$array [, mixed $... ] ) : int // array_push() treats array as a stack, and pushes the passed variables onto the end of array. The length of array increases by the number of variables pushed. Has the same effect as: <?php $array = $var; ?> // repeated for each passed value. // Note: If you use array_push() to add one element to the array, it's better to use $array = because in that way there is no overhead of calling a function.