简体中文(ZH-CN) English(EN) 繁体中文(ZH-TW)
Home > Backend Development > PHP Tutorial > body text

PHP 如何在键值对数组的后面追加多一对键值对

WBOY
Release： 2016-06-23 13:19:40
Original
4117 people have browsed it

如何在键值对数组的后面追加多一对键值对
比如 
$arr1= array (
"a" => '1',
"b" => '2',
"c" => '3',
"d" => '4');
将他变成
$arr2=array (
"a" => '1',
"b" => '2',
"c" => '3',
"d" => '4',
                        "f" => '5',);
要怎么样做。才能在键值对数组里面添加新的键值对.


回复讨论(解决方案)

直接赋值不可以么！！！这么easy

直接  $array['f'] = $数组;

Related labels：
PHP 如何在键值对数组的后面追加多一对键值对
source：php.cn
Previous article：我这个代码为什么提示这个错误呢？ Next article：[ Laravel 5.2 文档 ] 数据库 -- 起步
Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact [email protected]
Latest Articles by Author
Latest Issues
How to sort arrays and data in PHP? This question is intended as a reference regarding array sorting issues in PHP. It's easy ...
From 2023-10-17 15:33:51
0
2
214
How to access and handle nested objects, arrays, or JSON? I have a nested data structure containing objects and arrays. How to extract information, ...
From 2023-10-09 19:02:22
0
2
285
JavaScript set object key via variable I'm building some objects in JavaScript and pushing these objects into an array, I store t...
From 2023-10-09 12:00:10
0
2
229
Dynamically populating HTML forms at scale: via SQL values ​​in PHP This question has more to do with the process/logic I'm hoping to implement in terms of &q...
From 2023-09-10 17:28:20
0
1
266
Why can't I get the entered value from $_POST? Preface: I'm relatively new to PHP and HTML, so I apologize in advance if there are any ob...
From 2023-09-06 17:12:23
0
1
304
Related Topics
More>
Popular Recommendations
Popular Tutorials
More>
Related Tutorials
Popular Recommendations
Latest courses
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template
About us Disclaimer Sitemap
php.cn：Public welfare online PHP training，Help PHP learners grow quickly！