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如何在div中获取allclass名称？
2016/08/17 35  How to get the all class name with in tag, I want get class name one and two, Any one please help me
 如何用标签获取所有类名，我想得到一个和两个类名，任何一个请帮助我
 div id=“svgcanvas”  div /div  div /div  /div  0
 You can use id of element along with attribute selector for div to target all the div elements inside #svgcanvas
 你可以使用元素的id和div的属性选择器来定位#svgcanvas中的所有div元素
 $(‘#svgcanvas div’) iterate over the set of returned elements. inside each iteration, iterate over the attributes of that element as shown in this solution here:
 迭代返回的元素集。在每次迭代中，迭代该元素的属性，如此解决方案所示:
svg canvas  $(‘#svgcanvas div’).each(function(){ $.each(this.attributes, function() { // this.attributes is not a plain object, but an array // of attribute nodes, which contain both the name and value if(this.specified) { console.log(this.name, this.value);
 $.each(this.attributes, function() { // this.attributes is not a plain object, but an array // of attribute nodes, which contain both the name and value if(this.specified) { console.log(this.name +”-”+ this.value);});  script src=“leapis/ajax/libs/jquery/2.1.1/jquery.min.js” /script  div id=“svgcanvas”  div id=“one” /div  div id=“two” /div  /div  $.each(this.attributes, function() { // this.attributes is not a plain object, but an array // of attribute nodes, which contain both the name and value console.log(this.name, this.value); 0
 You can get that using JQUERY .html() method.
 你可以使用JQUERY .html()方法获得它。
  $(‘#svgcanvas’).html();tips：感谢大家的阅读，本文由我司收集整编。仅供参阅！

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