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Javascript 使用image src获取子类_Javascript_Jquery_Html_Css_Image - Fatal编程技术网

Javascript 使用image src获取子类

Javascript 使用image src获取子类,javascript,jquery,html,css,image,Javascript,Jquery,Html,Css,Image,我有使用图像src <li class="col-xs-6 col-sm-4 col-md-3 disp" data-src="uploads/slider_img/negy.jpg"> <a href=""><img class="img-responsive" src="uploads/slider_img/negy.jpg"></a> <div class="content"><img class="imagec

我有使用图像src

<li class="col-xs-6 col-sm-4 col-md-3 disp" data-src="uploads/slider_img/negy.jpg">
   <a href=""><img class="img-responsive" src="uploads/slider_img/negy.jpg"></a>
   <div class="content"><img class="imageclass" src="img/hotspot.png" width="30px" height="30px" data-toggle="modal" data-target="#myModal1" style="top:243px; left:1024px; z-index: 1; position: absolute;">
      <div class="child" style="top:234px; left:1074px;">
         <h4>dfgh</h4>
         <p>fghdg</p>
         <div class="triangle-down"></div>
      </div>
   </div>
</li>
  • dfgh fghdg

  • 如何调用content子类dependent image src

    <li class="col-xs-6 col-sm-4 col-md-3 disp" data-src="uploads/slider_img/negx.jpg">
       <a href=""><img class="img-responsive" src="uploads/slider_img/negx.jpg"></a>
       <div lass="content"><img class="imageclass" src="img/hotspot.png" width="30px" height="30px" data-toggle="modal" data-target="#myModal1" style="top:490px; left:1188px; z-index: 1; position: absolute;">
          <div class="child" style="top:481px; left:1238px;">
             <h4>sa</h4>
             <p>sas</p>
             <div class="triangle-down"></div>
          </div>
       </div>
    </li>
    
  • sa sas


  • 要选择下一个
    div.content
    ,可以使用Javascript或jQuery

    下面是一个使用您的代码的示例:

    $(文档).ready(函数(){
    $('img')。每个(函数(){
    if($(this.attr('src')=='uploads/slider\u img/negx.jpg')){
    $(this.parent().next().css(“背景色”、“红色”);
    }
    });
    });
    
    
    
  • sa sas


  • 不清楚你在问什么,你能再解释一下吗?