如何用相同的ID查找div的div insid [英] How to fin div insid of div with same id

问题描述

actulay

actulay

<div id="s">
<div id="s1">
</div>
</div>


<div id="s">
<div id="s1">
</div >
</div>
<div id="s">
<div id="s1">
</div >
</div>
<div id="s">
<div id="s1">
</div >
</div>
<div id="s">
<div id="s1">
</div >
</div>

在div上单击功能如何设置html
到s1 div
使用jquery

当我找到ID时，显示的第一个div ="s1"
我想分别单击s1在div上
例如:-我点击

包含内部s1的s div secodes
如何获得内部s1尊重

on div click function how to get are set html
to s1 div
using jquery

when i finding with id its showing first div ="s1"
i want on div s on click s1 as respectevely
ex :- i click on

s div secodes on that contain inner s1
how to get inner s1 respectevely

推荐答案

这里是问题:此HTML文档无效.要求每个id属性值在整个HTML文档中都应该是唯一的.例如，请参阅:
http://www.w3schools.com/tags/att_global_id.asp [ http://api.jquery.com/id-selector/ [ http://api.jquery.com/category/selectors [

Here is the issue: this HTML document is invalid. It is required that each id attribute value should be unique in the whole HTML document. For example, please see:
http://www.w3schools.com/tags/att_global_id.asp[^].

Even though it won''t be a problem to find any nested element by some non-unique attribute value based on nesting structure, especially with jQuery, in case of id the problem becomes really trivial; you only need to fix HTML. I would recommend to use jQuery, which has an attribute selector:
http://api.jquery.com/id-selector/[^].

See also:
http://api.jquery.com/category/selectors[^].

—SA

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