try:
<body>
<span onclick="he()">test</span>
<div id=div1 style="width:100;height:100;background-color:red;visibility:hidden">
fason
</div>
<img src=1.gif alt="1.gif" id=img1>
<script>
var flag=false
function he(){
div1.style.visibility=flag?'hidden':''
img1.src=flag?'1.gif':'2.gif'
img1.alt=flag?'1.gif':'2.gif'
flag=!flag
}
</script>
</body>
<body>
<span onclick="he()">test</span>
<div id=div1 style="width:100;height:100;background-color:red;visibility:hidden">
fason
</div>
<img src=1.gif alt="1.gif" id=img1>
<script>
var flag=false
function he(){
div1.style.visibility=flag?'hidden':''
img1.src=flag?'1.gif':'2.gif'
img1.alt=flag?'1.gif':'2.gif'
flag=!flag
}
</script>
</body>
解决方案 »
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