function addEvent( obj,type,fn ){
	if( obj.attachEvent ){
	   	obj['e'+type+fn] = fn;
	   	obj[type+fn] = function(){obj['e'+type+fn](window.event);};
	   	obj.attachEvent('on'+type, obj[type+fn]);
	 }else{
	   	obj.addEventListener(type,fn,false);
	 }
}

function initFontSize(){
	handleFontSize("FontSize",0.75,true);
}

// fontSize handler
addEvent(window,"load",initFontSize);