CCM.js

// by default, personalized ads are turned off
var CCM_showPersonalizedAds = false;
// increase this number when your cookie policy has changed, this will show the popup to all users again
var CCM_versionNumber = 0;

function CCM_getCookieConsent( forceShow )
{
	var consent = CCM_getCookie( "ccm_accepted_v"+CCM_versionNumber );
	if ( consent != "yes" || forceShow )
	{
		// if the consent form hasn't been shown to the user, show it
		CCM_showPopup();
	}
	else 
	{
		var personalizedAds = CCM_getCookie( "ccm_personalizedAds" );
		if ( personalizedAds == "yes" ) CCM_showPersonalizedAds = true;
		// renew the cookies so frequent users don't get the popup all the time
		CCM_setCookies( CCM_showPersonalizedAds );
	}
}