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。。。
<scriptlanguage=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functionnoBorderWin(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。
{varcontents="<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>functionKeyDown(){//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+Revent.keyCode=0;event.returnValue=false;}if((event.ctrlKey)&&(event.keyCode==78))//屏蔽Ctrl+nevent.returnValue=false;if((event.shiftKey)&&(event.keyCode==121))//屏蔽shift+F10event.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+F4window.showModelessDialog("about:blank","","dialogWidth:1px;dialogheight:1px");returnfalse;}}functionShowhelp(){alert("Wrong!");returnfalse;}</script>
<scriptlanguage=javascript>
无边框窗口代码//第一步:把如下代码加入<head></head>区域中<scriptlanguage=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functionnoBorderWin(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。--------------------------------------------*/{varcontents="<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<ahref=#noneonclick=noBorderWin('rate.htm','400','240','#000000','#333333','#CCCCCC','一个无边视窗的测试例子','yes');>open〈/a〉