function initResize() {
	var fMin = document.getElementById("font-min");
	var fMax = document.getElementById("font-max");
	var fSize = 75;
	var dSize = fSize;
	document.body.style.fontSize = fSize+"%";	
	if(fMin) {
		fMin.onclick = function() {
			fSize = document.body.style.fontSize.replace("%","");
			fSize = parseInt(fSize) - 10;
			if (fSize <= 45) fSize = 45;  
			document.body.style.fontSize = fSize+"%";
			return false;
		}
	}
	if(fMax) {
		fMax.onclick = function() {
			fSize = document.body.style.fontSize.replace("%","");
			fSize = parseInt(fSize) + 10;
			if (fSize >= 140) fSize = 140;
			document.body.style.fontSize = fSize+"%";
			return false;	
		}
	}
}
if (window.addEventListener) window.addEventListener("load", initResize, false);
else if (window.attachEvent) window.attachEvent("onload", initResize);