function onLoad(){
	var domainTest = new RegExp(self.location.hostname);
	var anchors = document.getElementsByTagName ? document.getElementsByTagName('a') : document.anchors;
	for (var i=0,len=anchors.length; i<len; i++){
		var a = anchors[i];
		if (domainTest.test(a.href)) AttachEvent(a,'click',DenyPopup);
	}
}

function DenyPopup(){
	stillinternal=true;
}

function onUnload(){
	var url = "/aprepitant/emend/consumer/survey/survey_1.jsp?referringUrl=" + escape("/aprepitant/emend/consumer/index.jsp");
	var windowName = "survey";
	var attribs = "address=no,status=yes,scrollbars=yes,resizable=yes,menubar=no";
	
	if (stillinternal) return;
	
	
}

/*
 * Prevents Flash links from launching survey code with onUnload
 */

function getInternalFlashURL(clicktag) {
	DenyPopup(); //call directly because links from Flash don't get DenyPop attached within onLoad
	switch(clicktag) {
		case 'clickTag1':
			location.href = "/aprepitant/emend/consumer/understanding/risks.jsp";
		  break;    
		case 'clickTag2':
			location.href = "/aprepitant/emend/consumer/about/how_emend_works.jsp";
		  break;
		case 'clickTag3':
			location.href = "/aprepitant/emend/consumer/about/taking_emend.jsp";
			break;
		default:
			location.href = "/aprepitant/emend/consumer/index.jsp";
	}
	
}

var stillinternal=false;
AttachEvent(window,'load',onLoad);
AttachEvent(window,'unload',onUnload);