search
HomeBackend DevelopmentPHP TutorialYii框架 小物件复选框传值问题求教。

我想把页面复选框选中的值传给控制器的某个方法,应该怎么实现啊?需要用小物件吗?ajax、js怎么实现啊?求救啊~少年们
如图所示,我想全选,或者选某些个,然后把value值传个某个方法进行下一步操作。

虽然用小物件可以把值传给控制器,但是只能传给当前方法
那么问题来了
如果我的select()方法是查看所有数据,但是如果我想把查看出来的数据传给其他方法进行操作,怎么传过去呀?
跪下了。

我想到的方法是把值传给当前的方法,然后从这个方法中把接受到的值传给其他方法进行操作。
但是我想应该有方法可以自己选择传到那个方法进行操作的,但是初学者不懂。


回复讨论(解决方案)

不解。你提交action的时候 在后台的actionAction(){}方法里直接获取$a=Yii::app()->request->getPost('name');
$a = array()//取值是个数组。

1
2
这跟你用框架有什么关系??
你用widget也是要先赋值在显示的。先搞清楚你要做什么功能在提问,我从字面了解的意思,你就是提交复选框,后台获取值而已!

不解。你提交action的时候 在后台的actionAction(){}方法里直接获取$a=Yii::app()->request->getPost('name');
$a = array()//取值是个数组。

1
2
这跟你用框架有什么关系??
你用widget也是要先赋值在显示的。先搞清楚你要做什么功能在提问,我从字面了解的意思,你就是提交复选框,后台获取值而已!


我的天啊!我居然犯傻了,我明白怎么做了,感谢你的回答啊!!!
Statement
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 admin@php.cn
What is the difference between the unset() and unlink() functions ?What is the difference between the unset() and unlink() functions ?Apr 30, 2025 pm 03:33 PM

The article discusses the differences between unset() and unlink() functions in programming, focusing on their purposes and use cases. Unset() removes variables from memory, while unlink() deletes files from the filesystem. Both are crucial for effec

What are Traits in PHP ?What are Traits in PHP ?Apr 30, 2025 pm 03:31 PM

PHP traits enable code reuse in single inheritance contexts, offering benefits like reusability and simplified inheritance. They can be effectively combined with traditional inheritance to enhance class flexibility and modularity.

Is PHP supports multiple inheritance ?Is PHP supports multiple inheritance ?Apr 30, 2025 pm 03:30 PM

PHP does not support multiple inheritance but uses interfaces and traits as alternatives to achieve similar functionality, avoiding issues like the diamond problem.

What is inheritance in PHP ?What is inheritance in PHP ?Apr 30, 2025 pm 03:29 PM

Inheritance in PHP allows classes to inherit properties and methods, promoting code reuse and hierarchical organization. Key benefits include reusability, abstraction, and polymorphism. Common mistakes to avoid are overuse of inheritance and ignoring

What are the main error types, and how do they differ?What are the main error types, and how do they differ?Apr 30, 2025 pm 03:28 PM

The article discusses three main error types in programming: syntax, runtime, and logical errors. It explains their causes, prevention strategies, impacts on performance and user experience, and methods for diagnosis and resolution.

How can PHP and HTML interact?How can PHP and HTML interact?Apr 30, 2025 pm 03:27 PM

Article discusses PHP and HTML interaction, best practices for embedding PHP in HTML, dynamic HTML content generation, and recommended development tools.

What is the difference between for and foreach loop in PHP?What is the difference between for and foreach loop in PHP?Apr 30, 2025 pm 03:26 PM

The article discusses the differences between for and foreach loops in PHP, focusing on syntax, usage, control, and performance. Foreach is preferred for array iteration due to simplicity and efficiency, but for loops are better for index-based opera

Explain the importance of Parser in PHP.for eachExplain the importance of Parser in PHP.for eachApr 30, 2025 pm 03:25 PM

The article discusses the crucial role of the PHP parser in script execution, focusing on its tasks in syntax analysis, error handling, and code optimization, and how its efficiency impacts web application performance.

See all articles

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

Video Face Swap

Video Face Swap

Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Tools

MantisBT

MantisBT

Mantis is an easy-to-deploy web-based defect tracking tool designed to aid in product defect tracking. It requires PHP, MySQL and a web server. Check out our demo and hosting services.

EditPlus Chinese cracked version

EditPlus Chinese cracked version

Small size, syntax highlighting, does not support code prompt function

SublimeText3 English version

SublimeText3 English version

Recommended: Win version, supports code prompts!

SublimeText3 Linux new version

SublimeText3 Linux new version

SublimeText3 Linux latest version

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor