Insert "blue" and "yellow" at the end of the array:
<?php$a=array("red","green");array_push($a,"blue","yellow");print_r($a);?>The array_push() function inserts one or more elements to the end of the array.
Tip: You can add one or more values.
Note: Even if your array has string keys, the elements you add will have numeric keys (see example below).
array_push( array,value1,value2... )
| parameter | describe |
|---|---|
| array | Required. Specifies an array. |
| value1 | Required. Specifies the value to add. |
| value2 | Optional. Specifies the value to add. |
| Return value: | Returns the number of elements in the new array. |
|---|---|
| PHP version: | 4+ |
Array with string keys:
<?php$a=array("a"=>"red","b"=>"green");array_push($a,"blue","yellow");print_r($a);?>