var fontQ = "62.5";
var sizePercent;
$(document).ready(function(){
	if($.cookie("cookieFont-Weeds")){
		sizePercentInit = $.cookie("cookieFont-Weeds") + "%";
		$("body").css("font-size",sizePercentInit);
	}else{$("body").css("font-size","62.5%");}
});

function fontChange(size){
if(size == "big"){
	if($.cookie("cookieFont-Weeds")){
		fontSize = $.cookie("cookieFont-Weeds") * 1.2;
	}else{fontSize = fontQ * 1.2;}
}else if(size == "small"){
	if($.cookie("cookieFont-Weeds")){
		fontSize = $.cookie("cookieFont-Weeds") * 0.8;
	}else{fontSize = fontQ * 0.8;}
}else{
	fontSize = "62.5";
}
$.cookie("cookieFont-Weeds",fontSize,{expires:30,path:'/'});
sizePercent = fontSize + "%";
$("body").css("font-size",sizePercent);
}