/* 
	 * Coockie Object
	 * Adrien Leygues
	 *
	 **/

	function Cookie (){
		
		//Based on Scott Andrew script
		this.createCookie = 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=/";
		};
		
		this.readCookie = 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;
		};
		
		this.deleteCookie = function deleteCookie(name){
			date=new Date;
			date.setFullYear(date.getFullYear()-1);
			createCookie(name,null,date);
		};
	
	}