<html>
<head>
<body>
<ul>
<li id="li"></li>
</ul>
<script type="text/javascript">
var var1 = "<b>li</b>";
var var2 = "this is a test file";
var li = var1 + "<span class='class1'>" + var2 + "</span>"
document.getElementById('li').innerHTML = li;
</script>
</body>
</html>
<head>
<body>
<ul>
<li id="li"></li>
</ul>
<script type="text/javascript">
var var1 = "<b>li</b>";
var var2 = "this is a test file";
var li = var1 + "<span class='class1'>" + var2 + "</span>"
document.getElementById('li').innerHTML = li;
</script>
</body>
</html>
解决方案 »
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