<script language="JavaScript">
<!--
var str="sga sd g11"
str=str.replace(/ /g,'')
alert(str)
//-->
</script>这样试试
<!--
var str="sga sd g11"
str=str.replace(/ /g,'')
alert(str)
//-->
</script>这样试试
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
</head>
<body>a a a
<script language="javascript">
var inStr=" ";
var outStr=""
function replaceHtml(){
document.write (document.documentElement.innerHTML.split(inStr).join(outStr))
}
window.onload = replaceHtml;
</script>
</body>
</html>