gistfile1.js

/*
 * Returns the URL to call piwik.php, 
 * with the standard parameters (plugins, resolution, url, referer, etc.)
 */
function getRequest() {
	var i, now, request;
	now = new Date();
	request = 'idsite=' + configTrackerSiteId +
	        '&url=' + escapeWrapper(documentAlias.location.href) +
	        '&res=' + screenAlias.width + 'x' + screenAlias.height +
	        '&h=' + now.getHours() + '&m=' + now.getMinutes() + '&s=' + now.getSeconds() +
	        '&cookie=' + browserHasCookies +
	        '&urlref=' + escapeWrapper(pageReferrer) +
	        '&rand=' + Math.random();
	// plugin data
	for (i in pluginMap) {
		request += '&' + pluginMap[i][0] + '=' + pluginMap[i][2];
	}

	request =  configTrackerUrl + '?' + request;
	return request;
}

/*
 * Get the web bug image (transparent single pixel, 1x1, image) to log visit in Piwik
 */
function getWebBug() {
	var request = getRequest();
	request += '&action_name=' + escapeWrapper(configTitle); // refs #530;

	// encode custom data
	if (isDefined(configCustomData)) {
		request += '&data=' + escapeWrapper(stringify(configCustomData));
	}

	request += executePluginMethod('log');
	getImage(request, configTrackerPause);
}

/*
 * Log the goal with the server
 */
function logGoal(idGoal, customRevenue, customData) {
	var request = getRequest();
	request += '&idgoal=' + idGoal;

	if (isDefined(customRevenue) && customRevenue !== null) {
		request += '&revenue=' + customRevenue;
	}

	// encode custom data
	if (isDefined(customData)) {
		if (customData !== null) {
			request += '&data=' + escapeWrapper(stringify(customData));
		}
	} else if (isDefined(configCustomData)) {
		request += '&data=' + escapeWrapper(stringify(configCustomData));
	}

	request += executePluginMethod('goal');
	getImage(request, configTrackerPause);
}

/*
 * Log the click with the server
 */
function logClick(url, linkType, customData) {
	var request;
	request = 'idsite=' + configTrackerSiteId +
	          '&' + linkType + '=' + escapeWrapper(url) +
	          '&rand=' + Math.random() +
	          '&redirect=0';

	// encode custom data
	if (isDefined(customData)) {
		if (customData !== null) {
			request += '&data=' + escapeWrapper(stringify(customData));
		}
	} else if (isDefined(configCustomData)) {
		request += '&data=' + escapeWrapper(stringify(configCustomData));
	}

	request += executePluginMethod('click');
	request = configTrackerUrl + '?' + request;
	getImage(request, configTrackerPause);
}