有两个单词被点击添加下滑线，第三次点击 ，在两个单词之间，取消下滑线。之外再添加下滑线？
<html><head>
<link href="assets/css/bootstrap.min.css" rel="stylesheet">
<link href="my.css" rel="stylesheet">
</head>
<body style="text-align: center;">
<div id="div1" >
<span id="line" class="">
<a id="1" class="textnoselect" value=0 onclick="change(id)">how</a>
<a id="2" class="textnoselect" value=0 onclick="change(id)">are</a>
<a id="3" class="textnoselect" value=0 onclick="change(id)">you</a>
<a id="4" class="textnoselect" value=0 onclick="change(id)">you</a>
<a id="5" class="textnoselect" value=0 onclick="change(id)">you</a>
<a id="6" class="textnoselect" value=0 onclick="change(id)">you</a>
<a id="7" class="textnoselect" value=0 onclick="change(id)">you</a>
<a id="8" class="textnoselect" value=0 onclick="change(id)">you</a>
</span>
</div>
<script src="assets/js/jquery-2.0.3.min.js"></script>
<script src="assets/js/bootstrap.min.js"></script>
<script type="text/javascript">
function change(id){
var text = $("#" + id);
var value = text.attr("value");
if(value==1){
text.attr("class","textnoselect");
text.attr("value", 0);
}
else{
text.attr("class","textselect");
text.attr("value", 1);
}
}
</body></html>
Eddiewang0回答
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相关分类
JavaScript