function runContest(){
	cookie = document.cookie;
	s = cookie.indexOf("PopContestWindow");
	if(s < 0) {
		document.cookie = "PopContestWindow=Yes;"
		window.open('/braintumour.nsf/contest','Contest', 'width=540,height=500,top=100,left=100,menubar=no,statusbar=no,scrollbars=yes')
	}
}
function login(){
	location.href = location.href + "?opendocument&login"
}
function prnFriend(page){
	s = page.lastIndexOf("/")
	t = page.indexOf(".nsf")
	title = page.slice(s)
	site = page.slice(0, t+4)
	url = site + "/prnView" + title
	window.open(url, "Print")
}
function largeText(page){
	s = page.lastIndexOf("/")
	t = page.indexOf(".nsf")
	title = page.slice(s)
	site = page.slice(0, t+4)
	url = site + "/lgTextView" + title
	window.open(url, "LargeText")
}
function sendToFriend(page,pageTitle){
	t = page.indexOf(".nsf")
	title = page.slice(t+4)
	site = page.slice(0, t+4)
	url = site + "/SendFriend?OpenForm&" + pageTitle + "~" + title
	window.open(url, "SendToFriend", "height=380,width=440,menubar=no,resizable=no,location=no,top=100,left=150")
}
function sendToFriendFr(page,pageTitle){
	t = page.indexOf(".nsf")
	title = page.slice(t+4)
	site = page.slice(0, t+4)
	url = site + "/SendFriendFr?OpenForm&" + pageTitle + "~" + title
	window.open(url, "SendToFriend", "height=380,width=440,menubar=no,resizable=no,location=no,top=100,left=150")
}
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}
function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}
/*var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		preloadFlag = true;
	}
//	runContest();
}*/
function doNothing(){}