php insert to first element in array
array_unshift() 将传入的单元插入到 array 数组的开头。注意单元是作为 ... add a note ... @desc Prepend a reference to an element to the beginning of an array. , Use array_unshift($array, $item); $arr = array('item2', 'item3', 'item4'); array_unshift($arr , 'item1'); print_r($arr);. will give you. Array ( [0] ..., ,array_unshift — Prepend one or more elements to the beginning of an array. Description ¶. array_unshift ( array &$array [, mixed $... ] ) : int. array_unshift() prepends passed elements to the front of the array . Note that the ... of array. add a not
| 相關軟體 Shift 資訊 | |
|---|---|
 php insert to first element in array 相關參考資料
array_unshift - PHP.net
array_unshift() 将传入的单元插入到 array 数组的开头。注意单元是作为 ... add a note ... @desc Prepend a reference to an element to the beginning of an array. https://www.php.net How to insert an item at the beginning of an array in PHP? - Stack ...
Use array_unshift($array, $item); $arr = array('item2', 'item3', 'item4'); array_unshift($arr , 'item1'); print_r($arr);. will give you. Array ( [0] ... https://stackoverflow.com PHP array_unshift() Function - W3Schools
https://www.w3schools.com PHP: array_unshift - Manual - PHP.net
array_unshift — Prepend one or more elements to the beginning of an array. Description ¶. array_unshift ( array &$array [, mixed $... ] ) : int. array_unshift() prepends passed elements to the fro... https://www.php.net |