CookieManager = function() {
	var me = this;
	
	me.init = function() {
	}
	
	me.destroy = function() {
	}

	
	me.set = function(name, value, expires) {
		var exdate=new Date();
		exdate.setDate(exdate.getDate()+expires);
		
		document.cookie=name+ "=" + escape(value) +
		((expires==null) ? "" : ";expires="+exdate.toGMTString());
	}
	
	me.get = function(name) {
	    if (document.cookie.length > 0) {
		c_start=document.cookie.indexOf(name + "=");
		  
		  if (c_start!=-1) {
		    c_start=c_start + name.length+1;
		    c_end=document.cookie.indexOf(";",c_start);
		    if (c_end == -1) {
		    	c_end=document.cookie.length;
		    }
		    
		    return unescape(document.cookie.substring(c_start,c_end));
		  }
		}
		
		return null;
	}
	
	me.init();
}