var Mackolik = Mackolik || {};
Mackolik.CookieManager = 
    function (cookie_name, cookie_expire, cookie_path, cookie_secure, cookie_seperator) {
        var domain = document.domain;
        firstDotIndex = domain.indexOf(".");
	    if (domain.substring(0, firstDotIndex).indexOf("www") >= 0) {
		    domain = domain.substring(firstDotIndex);
	    }
        this.cookie_domain = domain;
        this.cookie_name = cookie_name;
        this.cookie_expire = cookie_expire;
        this.cookie_path = cookie_path;
        this.cookie_secure = cookie_secure;
        this.cookie_seperator = cookie_seperator;
};
Mackolik.CookieManager.prototype = {    
    delete_Cookie : function () {
        var name = this.cookie_name;
        var path = this.cookie_path;
        var domain = this.cookie_domain;
        if (this.get_Cookie()) {
            document.cookie = name + "=" + ((path)?";path=" + path : "") + ((domain)?";domain=" + domain : "" ) + ";expires=Thu, 01-Jan-1970 00:00:01 GMT";
        }
    },        
	set_Cookie : function(value) {
        var name = this.cookie_name;
        var expires = this.cookie_expire;
        var path = this.cookie_path;
        var secure = this.cookie_secure;
	    var domain = this.cookie_domain;
	    
	    var today = new Date();
        /*
    	firstDotIndex = domain.indexOf(".");
	    if (domain.substring(0, firstDotIndex).indexOf("www") >= 0) {
		    domain = domain.substring(firstDotIndex);
	    }*/
	    today.setTime(today.getTime());

	    if (expires) {
	        expires = expires * 1000 * 60 * 60 * 24;
	    }

	    var expires_date = new Date(today.getTime() + expires);
        value = escape(value);
                   
        document.cookie = name + "=" + value + 
            (expires ? ";expires=" + expires_date.toGMTString() : "") + 
            (path ? ";path=" + path : "") + 
            (domain ? ";domain=" + domain : "") +
            (secure ? ";secure" : "");
    },
    add_Cookie : function(value) {
        var name = this.cookie_name;
        var expires = this.cookie_expire;
        var path = this.cookie_path;
        var secure = this.cookie_secure;
	    var domain = this.cookie_domain;
	    
	    var today = new Date();
        /*
    	firstDotIndex = domain.indexOf(".");
	    if (domain.substring(0, firstDotIndex).indexOf("www") >= 0) {
		    domain = domain.substring(firstDotIndex);
	    }*/
	    today.setTime(today.getTime());

	    if (expires) {
	        expires = expires * 1000 * 60 * 60 * 24;
	    }

	    var expires_date = new Date(today.getTime() + expires);
        var oldCookie  = this.get_Cookie(name);
        
        if (null != oldCookie && oldCookie.length > 0) {
	        while(oldCookie.length > 3200) {
			    var firstCookieEndIndex = oldCookie.indexOf(this.cookie_seperator);
			    oldCookie = oldCookie.substring(firstCookieEndIndex + 1);
		    }
		    value = escape(oldCookie + this.cookie_seperator + value);
        } else {
            value = escape(value);
        } 
                   
        document.cookie = name + "=" + value + 
            (expires ? ";expires=" + expires_date.toGMTString() : "") + 
            (path ? ";path=" + path : "") + 
            (domain ? ";domain=" + domain : "") +
            (secure ? ";secure" : "");
    },
    get_Cookie : function() {
        var check_name = this.cookie_name;
	    var a_all_cookies = document.cookie.split(';');
	    var a_temp_cookie = '';
	    var cookie_name = '';
	    var cookie_value = '';
	    var b_cookie_found = false;

	    for (i = 0; i < a_all_cookies.length; i++) {
		    a_temp_cookie = a_all_cookies[i].split("=");
		    cookie_name = a_temp_cookie[0].replace(/^\s+|\s+$/g, '');
		    if (cookie_name == check_name) {
			    b_cookie_found = true;
			    if (a_temp_cookie && a_temp_cookie.length > 1) {
				    cookie_value = unescape(a_temp_cookie[1].replace(/^\s+|\s+$/g, ''));
			    }
			    return cookie_value;
			    break;
		    }		
		    a_temp_cookie = null;
		    cookie_name = '';
	    }	
	    if (!b_cookie_found) {
	        return null;
        }
    }	
/*
    setCookie : function(name, value, expires, path, domain, secure) {
        document.cookie = name + "=" + escape(value) + 
	        ((expires == null) ? "" : "; expires=" + expires.toGMTString()) +
	        ((path == null) ? "" : "; path=" + path) +
	        ((domain == null) ? "" : "; domain=" + domain) +
	        ((secure == null) ? "" : "; secure");
    },
    getCookie : function(name) {
	    var cname = name + "=";
	    var dc = document.cookie;
    	
	    if (dc.length > 0) {
		    begin = dc.indexOf(cname);
		    if (begin != -1) {
			    begin += cname.length;
			    end = dc.indexOf(";", begin);
			    if (end == -1) end = dc.length;
				    return unescape(dc.substring(begin, end));
		    }
	    }
	    return null;
    }*/
};