html代码点击按钮没反应，一个javascript特效：
<!DOCTYPEhtmlPUBLIC"-//W3C//DTDXHTML1.0Transitional//EN""http://www.w3.org/TR/xhtml1/...
<!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>无标题文档</title>
<style>
#div1 {width:100px; height:200px; background:#CCC; display:none;}
</style>
<script>
function showHide(){
var oDiv=document.getElementById('div1');
if(oDiv.style.display=='block'){
oDiv.style.display=='none';
}
else{
oDiv.style.display=='block';
}
}
</script>
</head>
<body>
<input type="button" value="显示隐藏" onclick="showHide()" />
<div id="div1">
</div>
</body>
</html> 展开
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>无标题文档</title>
<style>
#div1 {width:100px; height:200px; background:#CCC; display:none;}
</style>
<script>
function showHide(){
var oDiv=document.getElementById('div1');
if(oDiv.style.display=='block'){
oDiv.style.display=='none';
}
else{
oDiv.style.display=='block';
}
}
</script>
</head>
<body>
<input type="button" value="显示隐藏" onclick="showHide()" />
<div id="div1">
</div>
</body>
</html> 展开
1个回答
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