/**
 * deletes Cookies for given domain.
 *
 * [domain]   Domain where the cookie is valid
 *              (default: domain of calling document)
 * 
 */

function deleteDomainCookies(domain){
					
	var myArray = ['unknownShopperId','JSESSIONID','customerId','customerIdVerified','mktUniversalPersist','TID','CJID','RANGE',
						'MICROSOFT',
						'PARTNER',
						'TIDBRAND',
						'BRAND_TID_MAP',
						'globalSession',
						'SurveyPersist',
						'locale',
						'omniSession',
						'omniSessionProducts',
						'gid.h',
						'gid.p',
						'mktUniversalSession'];
		for (var i=0; i<myArray.length; i++) {
			
			deleteCookie(myArray[i],"/",domain);
			deleteCookie(myArray[i],"/", "." + domain);
		
		}
}

/**
 * deletes Cookies for given domain.
 *
 * [domain]   Domain where the cookie is valid
 *              (default: domain of calling document)
 * 
 */

function deleteDomainCookies(domain,isCoher){
					
	var myArray = ['unknownShopperId','JSESSIONID','customerId','customerIdVerified','mktUniversalPersist','TID','CJID','RANGE',
						'MICROSOFT',
						'PARTNER',
						'TIDBRAND',
						'BRAND_TID_MAP',
						'globalSession',
						'SurveyPersist',
						'locale',
						'omniSession',
						'omniSessionProducts',
						'gid.h',
						'gid.p',
						'mktUniversalSession'];
	    
		for (var i=0; i<myArray.length; i++) {
			var delCookie = true;
			if(myArray[i] == 'JSESSIONID' && isCoher == 'false') delCookie = false;
			
			if(delCookie)			{
				deleteCookie(myArray[i],"/",'');
				deleteCookie(myArray[i],"/", "." + domain);
			}
			
		}
}
/**
 * Sets a Cookie with the given name and value.
 *
 * name       Name of the cookie
 * value      Value of the cookie
 * [expires]  Expiration date of the cookie (default: end of current session)
 * [path]     Path where the cookie is valid (default: path of calling document)
 * [domain]   Domain where the cookie is valid
 *              (default: domain of calling document)
 * [secure]   Boolean value indicating if the cookie transmission requires a
 *              secure transmission
 */
function setCookie(name, value, expires, path, domain, secure)
{
    document.cookie= name + "=" + escape(value) +
        ((expires) ? "; expires=" + expires.toGMTString() : "") +
        ((path) ? "; path=" + path : "") +
        ((domain) ? "; domain=" + domain : "") +
        ((secure) ? "; secure" : "");
}

/**
 * Gets the value of the specified cookie.
 *
 * name  Name of the desired cookie.
 *
 * Returns a string containing value of specified cookie,
 *   or null if cookie does not exist.
 */
function getCookie(name)
{
    var dc = document.cookie;
    var prefix = name + "=";
    var begin = dc.indexOf("; " + prefix);
    if (begin == -1)
    {
        begin = dc.indexOf(prefix);
        if (begin != 0) return null;
    }
    else
    {
        begin += 2;
    }
    var end = document.cookie.indexOf(";", begin);
    if (end == -1)
    {
        end = dc.length;
    }
    return unescape(dc.substring(begin + prefix.length, end));
}

/**
 * Deletes the specified cookie.
 *
 * name      name of the cookie
 * [path]    path of the cookie (must be same as path used to create cookie)
 * [domain]  domain of the cookie (must be same as domain used to create cookie)
 */
function deleteCookie(name, path, domain)
{
    if (getCookie(name))
    {
    	var mydate = new Date();
		mydate.setTime(mydate.getTime() - 100000);
        document.cookie = name + "=" + 
            ((path) ? "; path=" + path : "") +
            ((domain) ? "; domain=" + domain : "") +
            ( ( mydate ) ? ";expires=" + mydate.toGMTString() : "" );
    }
}