function changeImages(obj, image) 
{
	document[obj].src = image;

}
function MM_openBrWindow(theURL,winName,features) {
	window.open(theURL,winName,features);
}
function fnTrapKP(btnName)
{
	var btn = document.getElementById(btnName);
	if (event.keyCode == 13)
	{
		event.returnValue=false;
		event.cancelBubble = true;
		btn.click();
	}
}
function NullFn()
{
}
function getBrowserWidth(){
		/*if (window.innerWidth){
			return window.innerWidth;}	
		else if (document.documentElement && document.documentElement.clientWidth != 0){
			return document.documentElement.clientWidth;	}
		else if (document.body){return document.body.clientWidth;}		
			return 0;*/
			return screen.width;
	}
	var browserWidth = getBrowserWidth();
	//alert(document.URL.indexOf("?css="));
	if(document.URL.indexOf("?css=") >= 0)
	{
		//alert("inside printer friednly");
		document.write("<link title=default href=\"/MyLife/css/tcs_printerfriendly.css\" type=\"text/css\" rel=\"stylesheet\">");		
	}
	else
	{
		//alert("landing page");
		if(browserWidth <= 800)
		{
			//alert("800");
			document.write("<link title=default href=\"/MyLife/css/tcs_800.css\" type=\"text/css\" rel=\"stylesheet\">");		
		}
		else
		{
			//alert("1024");
			document.write("<link title=default href=\"/MyLife/css/tcs.css\" type=\"text/css\" rel=\"stylesheet\">");
		}
	}