array_shift

Description

Array_shift() shifts the first value of the array off and returns it, shortening the array by one element and moving everything down.

Példa 1. Array_shift() example 1  2 $args = array ("-v", "-f"); 3 $opt = array_shift ($args); 4

This would result in $args having one element "-f" left, and $opt being "-v".

See also array_unshift(), array_push(), and array_pop().