<html>
<head>
<style?type="text/css">
body{
????????????background-color:#333;
????????}
#myA{
????????????background-color:#fff;
????????????width:350px;
????????????margin-left:10px;
????????????color:#666;
????????????padding:10px;
????????????cursor:pointer;
????????}
#hideArea{
????????????height:30px;
????????????width:350px;
????????????background-color:#fff;
????????????display:none;
????????}
????</style>
</head>
<body>
<script>
????????function?aa(){
????????????var?myArea?=?document.getElementById("hideArea");
????????????if(myArea.style.display=="none"){
????????????????myArea.style.display="block";
????????????}
????????????else{
????????????????myArea.style.display="none";
????????????}
????????}
????</script>
<div?id="myA"?onclick="aa()">不會(huì)了怎么辦
??<div?id="hideArea"></div>
</div>
</body>
</html>
2015-06-01
把19行的代碼給刪了,就是這一句?display:none;
然后36行加上這一句:
第一次點(diǎn)擊就有反應(yīng)了。
原先的代碼讀不到?display:none;第一次點(diǎn)擊只是給加上?display:none;
2016-05-06
我也遇到了這樣的問題@!
2015-06-01
貼代碼