如何去掉ie里面的关闭按钮,和屏蔽ALT+F4 (转载)
去掉关闭按钮可以使用无边框窗口设计，不过IE6中已经不支持了。。。
<
script
language
=javascript
>
minimizebar
=
"
ftp/minimize.gif
"
;'最小化图片路径
minimizebar2
=
"
ftp/minimize2.gif
"
;'点击最小化图片路径
closebar
=
"
ftp/close.gif
"
;'关闭图片路径
closebar2
=
"
ftp/close2.gif
"
;'点击关闭图片路径
icon
=
"
ftp/icon.gif
"
;'右边icon图片路径
function
noBorderWin(fileName,w,h,titleBg,moveBg,titleColor,titleWord,scr)
//
定义一个弹出无边窗口的函数，能数意义见下面“参数说明”，实际使用见最后的实例。
{
var
contents
=
"
<html>
"
+
"
<head>
"
+
"
<title>
"
+
titleWord
+
"
</title>
"
+
"
<metahttp-equiv=/
"
Content
-
Type/
"
content=/
"
text
/
html;charset
=
gb2312/
"
>
"
+
"
<objectid=hhctrltype='application/x-oleobject'classid='clsid:adb880a6-d8ff-11cf-9377-00aa003b7a11'><paramname='Command'value='minimize'></object>
"
+
"
</head>
"
+
"
<bodytopmargin=0leftmargin=0scroll=noonselectstart='returnfalse'ondragstart='returnfalse'>
"
+
"
<tableheight=100%width=100%cellpadding=0cellspacing=1bgcolor=
"
+
titleBg
+
"
id=mainTab>
"
+
"
<trheight=18style=cursor:default;onmousedown='x=event.x;y=event.y;setCapture();mainTab.bgColor=/
""
+moveBg+
"
/
"
;'onmouseup='releaseCapture();mainTab.bgColor=/
""
+titleBg+
"
/
"
;'onmousemove='if(event.button==1)self.moveTo(screenLeft+event.x-x,screenTop+event.y-y);'>
"
+
"
<tdwidth=18align=center><imgheight=12width=12border=0src=
"
+
icon
+
"
></td>
"
+
"
<tdwidth=
"
+
w
+
"
><spanstyle=font-size:12px;color:
"
+
titleColor
+
"
;font-family:宋体;position:relative;top:1px;>
"
+
titleWord
+
"
</span></td>
"
+
"
<tdwidth=14><imgborder=0width=12height=12alt=最小化src=
"
+
minimizebar
+
"
onmousedown=hhctrl.Click();onmouseover=this.src='
"
+
minimizebar2
+
"
'onmouseout=this.src='
"
+
minimizebar
+
"
'></td>
"
+
"
<tdwidth=13><imgborder=0width=12height=12alt=关闭src=
"
+
closebar
+
"
onmousedown=self.close();onmouseover=this.src='
"
+
closebar2
+
"
'onmouseout=this.src='
"
+
closebar
+
"
'></td>
"
+
"
</tr>
"
+
"
<trheight=*>
"
+
"
<tdcolspan=4>
"
+
"
<iframename=nbw_v6_iframesrc=
"
+
fileName
+
"
scrolling=
"
+
scr
+
"
width=100%height=100%frameborder=0></iframe>
"
+
"
</td>
"
+
"
</tr>
"
+
"
</table>
"
+
"
</body>
"
+
"
</html>
"
;
pop
=
window.open(
""
,
"
_blank
"
,
"
fullscreen=yes
"
);
pop.resizeTo(w,h);
pop.moveTo((screen.width
-
w)
/
2
,(screen.height
-
h)
/
2
);
pop.document.writeln(contents);
if
(pop.document.body.clientWidth
!=
w
||
pop.document.body.clientHeight
!=
h)
//
如果无边窗口不是出现在纯粹的IE窗口中
{
temp
=
window.open(
""
,
"
nbw_v6
"
);
temp.close();
window.showModalDialog(
"
about:<
"
+
"
scriptlanguage=javascript>window.open('','nbw_v6','fullscreen=yes');window.close();
"
+
"
</
"
+
"
script>
"
,
""
,
"
dialogWidth:0px;dialogHeight:0px
"
);
pop2
=
window.open(
""
,
"
nbw_v6
"
);
pop2.resizeTo(w,h);
pop2.moveTo((screen.width
-
w)
/
2
,(screen.height
-
h)
/
2
);
pop2.document.writeln(contents);
pop.close();
}
}
</
script
>
你在您的link中要这样写
onclick="noBorderWin('xxx.asp','宽','高','#000000','#333333','#CCCCCC','名字','yes')"
屏蔽Alt+F4等快捷键：
<
script
>
function
KeyDown()
{
//
屏蔽鼠标右键、Ctrl+n、shift+F10、F5刷新、退格键
//
alert("ASCII代码是："+event.keyCode);
if
((window.event.altKey)
&&
((window.event.keyCode
==
37
)
||
//
屏蔽Alt+方向键←
(window.event.keyCode
==
39
)))
{
//
屏蔽Alt+方向键→
alert(
"
不准你使用ALT+方向键前进或后退网页！
"
);
event.returnValue
=
false
;
}
if
((event.keyCode
==
8
)
||
//
屏蔽退格删除键
(event.keyCode
==
116
)
||
//
屏蔽F5刷新键
(event.keyCode
==
112
)
||
//
屏蔽F1刷新键
(event.ctrlKey
&&
event.keyCode
==
82
))
{
//
Ctrl+R
event.keyCode
=
0
;
event.returnValue
=
false
;
}
if
((event.ctrlKey)
&&
(event.keyCode
==
78
))
//
屏蔽Ctrl+n
event.returnValue
=
false
;
if
((event.shiftKey)
&&
(event.keyCode
==
121
))
//
屏蔽shift+F10
event.returnValue
=
false
;
if
(window.event.srcElement.tagName
==
"
A
"
&&
window.event.shiftKey)
window.event.returnValue
=
false
;
//
屏蔽shift加鼠标左键新开一网页
if
((window.event.altKey)
&&
(window.event.keyCode
==
115
))
{
//
屏蔽Alt+F4
window.showModelessDialog(
"
about:blank
"
,
""
,
"
dialogWidth:1px;dialogheight:1px
"
);
return
false
;}
}
function
Showhelp()
{
alert(
"
Wrong!
"
);
return
false
;
}
</
script
>
无边框窗口代码
//第一步:把如下代码加入
<
head
></
head
>
区域中
<
script
language
=javascript
>
minimizebar
=
"
minimize.gif
"
;
//
视窗右上角最小化「按钮」的图片
minimizebar2
=
"
minimize2.gif
"
;
//
滑鼠悬停时最小化「按钮」的图片
closebar
=
"
close.gif
"
;
//
视窗右上角关闭「按钮」的图片
closebar2
=
"
close2.gif
"
;
//
滑鼠悬停时关闭「按钮」的图片
icon
=
"
icon.gif
"
;
//
视窗左上角的小图标
function
noBorderWin(fileName,w,h,titleBg,moveBg,titleColor,titleWord,scr)
//
定义一个弹出无边视窗的函数，能数意义见下面「参数说明」，实际使用见最後的实例。
/**/
/*
------------------参数说明-------------------
fileName：无边视窗中显示的文件。
w ：视窗的宽度。
h ：视窗的高度。
titleBg：视窗「标题栏」的背景色以及视窗边框颜色。
moveBg：视窗拖动时「标题栏」的背景色以及视窗边框颜色。
titleColor：视窗「标题栏」文字的颜色。
titleWord：视窗「标题栏」的文字。
scr：是否出现卷轴。取值yes/no或者1/0。
--------------------------------------------
*/
{
var
contents
=
"
<html>
"
+
"
<head>
"
+
"
<title>
"
+
titleWord
+
"
</title>
"
+
"
<METAhttp-equiv=/
"
Content
-
Type/
"
content=/
"
text
/
html;charset
=
gb2312/
"
>
"
+
"
<objectid=hhctrltype='application/x-oleobject'classid='clsid:adb880a6-d8ff-11cf-9377-00aa003b7a11'><paramname='Command'value='minimize'></object>
"
+
"
</head>
"
+
"
<bodytopmargin=0leftmargin=0scroll=noonselectstart='returnfalse'ondragstart='returnfalse'>
"
+
"
<tableheight=100%width=100%cellpadding=0cellspacing=1bgcolor=
"
+
titleBg
+
"
id=mainTab>
"
+
"
<trheight=18style=cursor:default;onmousedown='x=event.x;y=event.y;setCapture();mainTab.bgColor=/
""
+moveBg+
"
/
"
;'onmouseup='releaseCapture();mainTab.bgColor=/
""
+titleBg+
"
/
"
;'onmousemove='if(event.button==1)self.moveTo(screenLeft+event.x-x,screenTop+event.y-y);'>
"
+
"
<tdwidth=18align=center><imgheight=12width=12border=0src=
"
+
icon
+
"
></td>
"
+
"
<tdwidth=
"
+
w
+
"
><spanstyle=font-size:12px;color:
"
+
titleColor
+
"
;font-family:宋体;position:relative;top:1px;>
"
+
titleWord
+
"
</span></td>
"
+
"
<tdwidth=14><imgborder=0width=12height=12alt=最小化src=
"
+
minimizebar
+
"
onmousedown=hhctrl.Click();onmouseover=this.src='
"
+
minimizebar2
+
"
'onmouseout=this.src='
"
+
minimizebar
+
"
'></td>
"
+
"
<tdwidth=13><imgborder=0width=12height=12alt=关闭src=
"
+
closebar
+
"
onmousedown=self.close();onmouseover=this.src='
"
+
closebar2
+
"
'onmouseout=this.src='
"
+
closebar
+
"
'></td>
"
+
"
</tr>
"
+
"
<trheight=*>
"
+
"
<tdcolspan=4>
"
+
"
<iframename=nbw_v6_iframesrc=
"
+
fileName
+
"
scrolling=
"
+
scr
+
"
width=100%height=100%frameborder=0></iframe>
"
+
"
</td>
"
+
"
</tr>
"
+
"
</table>
"
+
"
</body>
"
+
"
</html>
"
;
pop
=
window.open(
""
,
"
_blank
"
,
"
fullscreen=yes
"
);
pop.resizeTo(w,h);
pop.moveTo((screen.width
-
w)
/
2
,(screen.height
-
h)
/
2
);
pop.document.writeln(contents);
if
(pop.document.body.clientWidth
!=
w
||
pop.document.body.clientHeight
!=
h)
//
如果无边视窗不是出现在纯粹的IE视窗中
{
temp
=
window.open(
""
,
"
nbw_v6
"
);
temp.close();
window.showModalDialog(
"
about:<
"
+
"
scriptlanguage=javascript>window.open('','nbw_v6','fullscreen=yes');window.close();
"
+
"
</
"
+
"
script>
"
,
""
,
"
dialogWidth:0px;dialogHeight:0px
"
);
pop2
=
window.open(
""
,
"
nbw_v6
"
);
pop2.resizeTo(w,h);
pop2.moveTo((screen.width
-
w)
/
2
,(screen.height
-
h)
/
2
);
pop2.document.writeln(contents);
pop.close();
}
}
</
script
>
//第二步:把如下代码加入
<
body
></
body
>
区域中
<
a
href
=#none
onclick
=noBorderWin('rate.htm','400','240','#000000','#333333','#CCCCCC','一个无边视窗的测试例子','yes');
>
open〈/a〉
