function fnTextSize(textSize) {											
	document.body.className = textSize;			
	var menuLinks = document.getElementById("menu").getElementsByTagName("A");
	for(i=0;i<menuLinks.length;i++) {
		menuLinks[i].href = menuLinks[i].href.split("?")[0]+"?tSize="+textSize;
	}			
} 

function fnPrint() {	
	window.print();			
}

function fnBodyId(newID) {	
	document.body.id = newID;		
}

// Popup
function fnPopUp(filePath,height,width,attributes){
	var sScreenX = screen.width
	var sScreenY = screen.height
	var x = sScreenX - width
	var y = sScreenY - height
	var winLeft = x/2
	var winTop =  y/2 
	window.open(filePath,"","width=" + width + ",height=" + height + "," + attributes + ",left=" + winLeft + ",top=" + winTop)
}