jQuery验证-下拉列表 [英] Jquery validation - Drop down list

问题描述

我想知道jquery验证-----

jQuery验证下拉列表，默认值为"0".

还必须使用jquery来验证级联下拉列表...

Hi,
I wan know about the jquery validation -----

jquery validation for drop down with default value as "0".

Also have to validate cascading drop downs using jquery ...

推荐答案

尝试从中学习:

使用jQuery验证插件的示例 [ ^ ]

我认为这对您的下拉列表有帮助:

http://stackoverflow.com/questions/5369764/validate-dropdown-list-in-jquery [ ^ ]

http://forum.jquery.com/topic/dialog-drop-down-validation [ ^ ]

http://forum.jquery.com/topic/need-help- with-jquery-to-validate-dropdown-list [ ^ ]

Try to learn from this:

An Example of Using the jQuery Validation Plug-in[^]

I think this will help u for drop down list:

http://stackoverflow.com/questions/5369764/validate-dropdown-list-in-jquery[^]

http://forum.jquery.com/topic/dialog-drop-down-validation[^]

http://forum.jquery.com/topic/need-help-with-jquery-to-validate-dropdown-list[^]

将一个选项值设置为".

请参阅:

要强制用户从选择框中选择一个选项，请提供一个空选项，例如< option value ="> Choose ...</option>

来自:插件/验证/Methods/required [

Set one options value as "".

Refer this:

To force a user to select an option from a select box, provide an empty options like <option value="">Choose...</option>

From : Plugins/Validation/Methods/required[^]

我认为这是最好的:

请参阅其来源.

jQuery验证插件演示 [

I Think This IS The Best :

See its source.

jQuery Validation Plugin Demo[^]

这篇关于jQuery验证-下拉列表的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！