怎样防止IE工具对window.open的拦截

<script>
window._open=window.open;
window.open=window_new_open;
function window_new_open( a,b,c )
{
 var win;
 if( c )
  win=window._open( a,b,c );
 else if( b )
  win=window._open( a,b );
 else
  win=window._open( a );
 if( win!=null&&!win.closed )
  return win;

 var option='status:0;help:0;dialogleft:10000px;dialogtop:10000px;dialogheight:0px;dialog0px';

 win=showModalDialog( 'open.htm',[a,b,c],option );

 return win;
}
</script>
<script>

var win=window.open( 'http://www.lostinet.com/' );

win.close(  );

</script>

===================================================================

sina上的，好像是利用的sp2的一个漏洞。

<script language=javascript>
var icast_channel_ID = 57;
document.write('<scr'+'ipt language=javascript src="t.js"></scr'+'ipt>');
</script>

t.js:

<SCRIPT LANGUAGE="javascript">
<!--

window.open ('pop.asp', '', 'height=0, width=0, top=0,left=0, toolbar=no, menubar=no, scrollbars=no, resizable=no,location=no,status=no')
-->
</SCRIPT>

 

打开窗口的内容为:

<title>&nbsp;&nbsp;</title>
<script>
function window.onload(  )
{
 var args=window.dialogArguments;
 var a=args[0];
 var b=args[1];
 var c=args[2]
 var win;
 if( c )
  win=window.open( a,b,c );
 else if( b )
  win=window.open( a,b );
 else
  win=window.open( a );
 window.returnValue=win;
 window.close(  );
}
</script>







==================================================================

JS+ActiveX技术编写的无法拦截的弹出窗口

<Script Language="javascript">
var paypopupURL = "http://www.feng123.com";
var usingActiveX = true;
function blockError(){return true;}
window.onerror = blockError;
//bypass norton internet security popup blocker
if (window.SymRealWinOpen){window.open = SymRealWinOpen;}
if (window.NS_ActualOpen) {window.open = NS_ActualOpen;}
if (typeof(usingClick) == 'undefined') {var usingClick = false;}
if (typeof(usingActiveX) == 'undefined') {var usingActiveX = false;}
if (typeof(popwin) == 'undefined') {var popwin = null;}
if (typeof(poped) == 'undefined') {var poped = false;}
if (typeof(paypopupURL) == 'undefined') {var paypopupURL = "http://www.feng123.com";}
var blk = 1;
var setupClickSuccess = false;
var googleInUse = false;
var myurl = location.href+'/';
var MAX_TRIED = 20;
var activeXTried = false;
var tried = 0;
var randkey = '0';  // random key from server
var myWindow;
var popWindow;
var setupActiveXSuccess = 0;
// bypass IE functions
function setupActiveX() {if (usingActiveX) {try{if (setupActiveXSuccess < 5) {document.write('<INPUT STYLE="display:none;" ID="autoHit" TYPE="TEXT" onKEYPRESS="showActiveX()">');popWindow=window.createPopup();popWindow.document.body.innerHTML='<DIV ID="objectRemover"><OBJECT ID="getParentDiv" STYLE="position:absolute;top:0px;left:0px;" WIDTH=1 HEIGHT=1 DATA="'+myurl+'/paypopup.html" TYPE="text/html"></OBJECT></DIV>';document.write('<IFRAME NAME="popIframe" STYLE="position:absolute;top:-100px;left:0px;1px;height:1px;" SRC="about:blank"></IFRAME>');popIframe.document.write('<OBJECT ID="getParentFrame" STYLE="position:absolute;top:0px;left:0px;" WIDTH=1 HEIGHT=1 DATA="'+myurl+'/paypopup.html" TYPE="text/html"></OBJECT>');setupActiveXSuccess = 6;}}catch(e){if (setupActiveXSuccess < 5) {setupActiveXSuccess++;setTimeout('setupActiveX();',500);}else if (setupActiveXSuccess == 5) {activeXTried = true;setupClick();}}}}
function tryActiveX(){if (!activeXTried && !poped) {if (setupActiveXSuccess == 6 && googleInUse && popWindow && popWindow.document.getElementById('getParentDiv') && popWindow.document.getElementById('getParentDiv').object && popWindow.document.getElementById('getParentDiv').object.parentWindow) {myWindow=popWindow.document.getElementById('getParentDiv').object.parentWindow;}else if (setupActiveXSuccess == 6 && !googleInUse && popIframe && popIframe.getParentFrame && popIframe.getParentFrame.object && popIframe.getParentFrame.object.parentWindow){myWindow=popIframe.getParentFrame.object.parentWindow;popIframe.location.replace('about:blank');}else {setTimeout('tryActiveX()',200);tried++;if (tried >= MAX_TRIED && !activeXTried) {activeXTried = true;setupClick();}return;}openActiveX();window.windowFired=true;self.focus();}}
function openActiveX(){if (!activeXTried && !poped) {if (myWindow && window.windowFired){window.windowFired=false;document.getElementById('autoHit').fireEvent("onkeypress",(document.createEventObject().keyCode=escape(randkey).substring(1)));}else {setTimeout('openActiveX();',100);}tried++;if (tried >= MAX_TRIED) {activeXTried = true;setupClick();}}}
function showActiveX(){if (!activeXTried && !poped) {if (googleInUse) {window.daChildObject=popWindow.document.getElementById('objectRemover').children(0);window.daChildObject=popWindow.document.getElementById('objectRemover').removeChild(window.daChildObject);}newWindow=myWindow.open(paypopupURL,'abcdefg');if (newWindow) {newWindow.blur();self.focus();activeXTried = true;poped = true;}else {if (!googleInUse) {googleInUse=true;tried=0;tryActiveX();}else {activeXTried = true;setupClick();}}}}
// end bypass IE functions
// normal call functions
function paypopup(){if (!poped) {if(!usingClick && !usingActiveX) {popwin = window.open(paypopupURL,'abcdefg');if (popwin) {poped = true;}self.focus();}}if (!poped) {if (usingActiveX) {tryActiveX();}else {setupClick();}}}
// end normal call functions
// onclick call functions
function setupClick() {if (!poped && !setupClickSuccess){if (window.Event) document.captureEvents(Event.CLICK);prePaypoponclick = document.onclick;document.onclick = gopop;self.focus();setupClickSuccess=true;}}
function gopop() {if (!poped) {popwin = window.open(paypopupURL,'abcdefg');if (popwin) {poped = true;}self.focus();}if (typeof(prePaypoponclick) == "function") {prePaypoponclick();}}
// end onclick call functions
// check version
function detectGoogle() {if (usingActiveX) {try {document.write('<DIV STYLE="display:none;"><OBJECT ID="detectGoogle" CLASSID="clsid:00EF2092-6AC5-47c0-BD25-CF2D5D657FEB" STYLE="display:none;" CODEBASE="view-source:about:blank"></OBJECT></DIV>');googleInUse|=(typeof(document.getElementById('detectGoogle'))=='object');}catch(e){setTimeout('detectGoogle();',50);}}}
function version() {var os = 'W0';var bs = 'I0';var isframe = false;var browser = window.navigator.userAgent;if (browser.indexOf('Win') != -1) {os = 'W1';}if (browser.indexOf("SV1") != -1) {bs = 'I2';}else if (browser.indexOf("Opera") != -1) {bs = "I0";}else if (browser.indexOf("Firefox") != -1) {bs = "I0";}else if (browser.indexOf("Microsoft") != -1 || browser.indexOf("MSIE") != -1) {bs = 'I1';}if (top.location != this.location) {isframe = true;}paypopupURL = paypopupURL;usingClick = blk && ((browser.indexOf("SV1") != -1) || (browser.indexOf("Opera") != -1) || (browser.indexOf("Firefox") != -1));usingActiveX = blk && (browser.indexOf("SV1") != -1) && !(browser.indexOf("Opera") != -1) && ((browser.indexOf("Microsoft") != -1) || (browser.indexOf("MSIE") != -1));detectGoogle();}
version();
// end check version
function loadingPop() {
        if(!usingClick && !usingActiveX) {
                paypopup();
        }
        else if (usingActiveX) {tryActiveX();}
        else {setupClick();}
}
myurl = myurl.substring(0, myurl.indexOf('/',8));
if (myurl == '') {myurl = '.';}
setupActiveX();
loadingPop();
self.focus();
</Script>