方法一：
<script language="javascript"> self.moveto(0,0) self.resizeto(screen.availwidth,screen.availheight) </script>
方法二：
将以下代码放在<head></head>之间:
<script language=″javascript″>
<!－－function winfix() {
if (document．layers) {
width=screen.availWidth－10;
height=screen.availHeight－20;
} else {
var width=screen.availWidth－2;
var height=screen.availHeight;
}
self.resizeTo(width, height);
self.moveTo(0, 0);
}
//－－>
</script>
将以下代码放在<body>Tag里： <body onload="winfix()">方法三：
<script language="javascript"> self.moveTo(0,0) self.resizeTo(screen.availWidth,screen.availHeight) </script> <OBJECT id="max" type="application/x-oleobject" classid="clsid:adb880a6-d8ff-11cf-9377- 00aa003b7a11"> <PARAM name="Command" value="Maximize"></OBJECT> <BODY onload="if(document.body.offsetWidth<screen.width)max.Click()">>
方法四：
代码如下：
<SCRIPT>
var mywidth
if (navigator.appName.indexOf('Netscape') != -1) {
mywidth=parseInt(window.outerWidth)-28;
//alert("ns")
}
else{
if (navigator.appName.indexOf('Microsoft') != -1) {
mywidth=document.body.clientWidth;
//alert("ie")
}
}
var ScreenOffset;
if (mywidth <= 778) {
//alert("1")
}else{
ScreenOffset = parseInt((mywidth - 778)/2);
ScreenOffset = 0;
// alert("2")
}
fwLoadMenus();
window.onresize = function (){
if (navigator.appName.indexOf('Netscape') != -1) {
mywidth=parseInt(window.outerWidth)-28;
if(self.screenLeft>0){
maximize.Click();
}
}
else{
if (navigator.appName.indexOf('Microsoft') != -1) {
mywidth=document.body.clientWidth;
if(self.screenLeft>0){
maximize.Click();
}
}
}
}
function ChangeLocation(){
var size = screen.width;
if(size!="1024"){
document.location="index_800_600.aspx";
}
}
</SCRIPT> 
