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为什么我用innerText获取不到DIV中的文本值每次提示:undefined 代码如下:
<html><bodyonload=set()><scripttype="text/javascript">functiondemo(){varo=document.ge...
<html>
<body onload=set()>
<script type="text/javascript">
function demo(){
var o = document.getElementById("divid");
o.style.backgroundColor="red";
alert(o.innerHtml);
}
</script>
<div id="divid" name="name">kkkk</div>
<input type="button" value="点击" onclick="demo()">
</body>
</html>
html>
<body onload=set()>
<script type="text/javascript">
function demo(){
var o = document.getElementById("divid");
o.style.backgroundColor="red";
alert(o.innerText);
}
</script>
<div id="divid" name="name">kkkk</div>
<input type="button" value="点击" onclick="demo()">
</body>
</html> 展开
<body onload=set()>
<script type="text/javascript">
function demo(){
var o = document.getElementById("divid");
o.style.backgroundColor="red";
alert(o.innerHtml);
}
</script>
<div id="divid" name="name">kkkk</div>
<input type="button" value="点击" onclick="demo()">
</body>
</html>
html>
<body onload=set()>
<script type="text/javascript">
function demo(){
var o = document.getElementById("divid");
o.style.backgroundColor="red";
alert(o.innerText);
}
</script>
<div id="divid" name="name">kkkk</div>
<input type="button" value="点击" onclick="demo()">
</body>
</html> 展开
1个回答
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