如何在Jquery中启用和禁用菜单？ [英] How Can I Enable And Disable Menu In Jquery?

问题描述

我希望在我的项目中当用户从一个页面导航到另一个页面时，如果当前页面数据未正确填充，则用户无法进入下一页。用户只能导航到上一页而不是下一页没有填写当前页面要求。

i want in my project when user going to navigate from one page to another page at that time user can not go Next Page , if the current page data is not fill up properly.user only can navigate to previous page not next page without fill up current page requirement.

<ul class="nav">
                <li ><a href="Home.aspx">Home</a></li>
                <li ><a href="Personal_Information.aspx">PersonalInformation</a></li>
                <li><a href="Educational_Information.aspx">Educational_Information</a></li>
                <li ><a href="Previous_Employment .aspx">Previous_Employment</a></li>
                <li ><a href="Submit.aspx">Submit</a></li>                
            </ul>

当Educational_Information.aspx页面中的用户无法转到没有完整当前页面要求的下一页时。也可以去上一页。



如何在Jquery中停用Nextpages Link？

请告诉我。

when user in "Educational_Information.aspx" page can not go to Next Pages Without Complete Current page requirement.also Can Go Previous Page.

How can i deactivate Nextpages Link in Jquery?
Please Tell me.

推荐答案

链接不支持被禁用



http://stackoverflow.com/questions/10276133/how-to-disable-html-links [ ^ ]



最好的办法就是删除链接。生成菜单的每个页面都应该知道有效页面选项是什么，并且只在菜单中显示这些选项。

Links don't support being "disabled"

http://stackoverflow.com/questions/10276133/how-to-disable-html-links[^]

Your best bet is to simply remove the links. Each page that generates the menu should know what the valid page options are and only show those options in the menu.

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