<!-- Javascript functions

var originalSize = 67;
var stepSize=10;

//alert (readCookie('mycount') );

var stepMax=6;
var stepMin=-3;

window.onload = function(){
	 if (readCookie('mycount') == null) {
	var stepCounter=0;
	 }else{
	var stepCounter=readCookie('mycount'); 
	newSize = originalSize + stepSize * readCookie('mycount');
	document.body.style.fontSize=newSize + '%';
	}
	//alert("vvvvv"+stepCounter);
}



function increaseSize(){
	 
	 if (readCookie('mycount') == null) {
	var stepCounter=0;
	 }else{
	var stepCounter=readCookie('mycount'); 
	}
		 
		 
	if(stepCounter<stepMax){
		
		stepCounter++;
		newSize = originalSize + stepSize * stepCounter;
		document.body.style.fontSize=newSize + '%';
		createCookie('mycount',stepCounter,7) 
	}
}

function decreaseSize(){
	 if (readCookie('mycount') == null) {
	var stepCounter=0;
	 }else{
	var stepCounter=readCookie('mycount'); 
		 }
	if(stepCounter>stepMin){
		stepCounter--;
		newSize = originalSize + (stepSize * stepCounter);
		document.body.style.fontSize=newSize + '%';
		createCookie('mycount',stepCounter,7) 
	}
}



function createCookie(name,value,days)
{
if (days)
{
var date = new Date();
date.setTime(date.getTime()+(days*24*60*60*1000));
var expires = "; expires="+date.toGMTString();
}
else var expires = "";
document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name)
{
var nameEQ = name + "=";
var ca = document.cookie.split(';');
for(var i=0;i < ca.length;i++)
{
var c = ca[i];
while (c.charAt(0)==' ') c = c.substring(1,c.length);
if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
}
return null;
}

function eraseCookie(name)
{
createCookie(name,"",-1);
}
-->