<html>
<head>
<script language=javascript>
var aa="bb"
function getValue(){
document.write(aa);
}
</script>
</head>
<body>
<form>
this is a value get from js:
<script language=javascript>
getValue();
</script>
</form>
</body>
</html>
<head>
<script language=javascript>
var aa="bb"
function getValue(){
document.write(aa);
}
</script>
</head>
<body>
<form>
this is a value get from js:
<script language=javascript>
getValue();
</script>
</form>
</body>
</html>
<script>
show.innerHTML="show html code!!!"
</script>
如果这样:<img border="0" src="images/ruxue01.gif" width="45" height="14">把"ruxue01.gif"中的“01”用javascript变量替换???行不行???
document.write(你的变量);