震動圖片


例子：(請指指圖片)






加在</head>後面
<style>
.shakeimage{
position:relative
}
</style>
<script language="JavaScript1.2">

var rector=3

var stopit=0 
var a=1

function init(which){
stopit=0
shake=which
shake.style.left=0
shake.style.top=0
}

function rattleimage(){
if ((!document.all&&!document.getElementById)||stopit==1)
return
if (a==1){
shake.style.top=parseInt(shake.style.top)+rector
}
else if (a==2){
shake.style.left=parseInt(shake.style.left)+rector
}
else if (a==3){
shake.style.top=parseInt(shake.style.top)-rector
}
else{
shake.style.left=parseInt(shake.style.left)-rector
}
if (a<4)
a++
else
a=1
setTimeout("rattleimage()",50)
}

function stoprattle(which){
stopit=1
which.style.left=0
which.style.top=0
}

</script>
<img src="圖片位置" class="shakeimage" onMouseover="init(this);rattleimage()" onMouseout="stoprattle(this)">