function changeStyle(style){
			var div=document.getElementById('material-body');
			if (div){
				div.className=style;
				CookieManager.setCookie('font-size',style,999);
			}
		}
		
		
		function generic(){
			changeStyle(fontsize);
		}
		
		var fontsize;
		
		fontsize=CookieManager.getCookie('font-size');
		
		if (fontsize ){
			
			if(typeof window.addEventListener != 'undefined')
			{
				//.. gecko, safari, konqueror and standard
				window.addEventListener('load', generic, false);
			}
			else if(typeof document.addEventListener != 'undefined')
			{
				//.. opera 7
				document.addEventListener('load', generic, false);
			}
			else if(typeof window.attachEvent != 'undefined')
			{
				//.. win/ie
				window.attachEvent('onload', generic);
			}
			
			//** remove this condition to degrade older browsers
			else
			{
				//.. mac/ie5 and anything else that gets this far
				
				//if there's an existing onload function
				if(typeof window.onload == 'function')
				{
					//store it
					var existing = onload;
					
					//add new onload handler
					window.onload = function()
					{
						//call existing onload function
						existing();
						
						//call generic onload function
						generic();
					};
				}
				else
				{
					//setup onload function
					window.onload = generic;
				}
			}

		}