Warning: file_get_contents(/data/phpspider/zhask/data//catemap/9/javascript/375.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
Javascript Jquery检查元素';的标题包含特定文本_Javascript_Jquery - Fatal编程技术网

Javascript Jquery检查元素';的标题包含特定文本

Javascript Jquery检查元素';的标题包含特定文本,javascript,jquery,Javascript,Jquery,我有一张这样的清单 <ol class="exampleList"> <li title="Example someTitle">...</li> <li title="someTitle2">...</li> <li title="someTitle3">...</li> <li title="someTitle4">...</li> </o

我有一张这样的清单

<ol class="exampleList">
    <li title="Example someTitle">...</li>
    <li title="someTitle2">...</li>
    <li title="someTitle3">...</li>
    <li title="someTitle4">...</li>    
</ol>
<ol class="exampleList">
    <li title="Example someTitle" class="Added">...</li>
    <li title="someTitle2">...</li>
    <li title="someTitle3">...</li>
    <li title="someTitle4">...</li>    
</ol>

  • 我想检查一个“li”的标题是否包含“Example”,然后为它添加类。结果应该是这样的

    <ol class="exampleList">
        <li title="Example someTitle">...</li>
        <li title="someTitle2">...</li>
        <li title="someTitle3">...</li>
        <li title="someTitle4">...</li>    
    </ol>
    
    <ol class="exampleList">
        <li title="Example someTitle" class="Added">...</li>
        <li title="someTitle2">...</li>
        <li title="someTitle3">...</li>
        <li title="someTitle4">...</li>    
    </ol>
    
    
    

  • 请帮帮我。很抱歉我的英语不好。

    您可以使用属性包含选择器(
    *=


    太好了!非常感谢你!