改变checkbox选中的默认样式及根据后端数据选中对应的选项

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title></title>
<script type="text/javascript" src="js/jquery-1.11.2.min.js"></script> 
<style>
input[type="checkbox"] {
            appearance: none;
            -webkit-appearance: none;
            outline: none;
            margin: 0;
        }


         input[type="checkbox"]:after {
            display: block;
            content: "";
            width: 12px;
            height: 12px;
            background: #fff;
            /* border-radius: 50%; */
            border: 2px solid #bfbfbf;
        }


         input[type="checkbox"]:checked:after {
            background: #0593d3;
            border: 2px solid #fff;
        }
</style>
</head>
<body>
<input type="checkbox" value="2011"><span>2011</span>
<input type="checkbox" value="2012"><span>2012</span>
<input type="checkbox" value="2013"><span>2013</span>
</body>
</html>
<script>
var result = [2011,2012];
for(var i=0;i<result.length;i++){
      $("input[value='"+result[i]+"']").attr("checked",true);
  }
</script>

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转载自blog.csdn.net/hyupeng1006/article/details/80269239
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