_socialQueue.push({
url: 'http://platform.twitter.com/widgets.js',
id: '<?php echo $this->name; ?>',
onload: function(f) {
// Google Analytics tracking
/**
* Tracks everytime a user clicks on a tweet button from Twitter.
* This subscribes to the Twitter JS API event mechanism to listen for
* clicks coming from this page. Details here:
* http://dev.twitter.com/pages/intents-events#click
* This method should be called once the twitter API has loaded.
* @param {string} opt_pageUrl An optional URL to associate the social
* tracking with a particular page.
* @param {string} opt_trackerName An optional name for the tracker object.
*/
_ga.trackTwitter = function(opt_pageUrl, opt_trackerName) {
var trackerName = _ga.buildTrackerName_(opt_trackerName);
try {
if (twttr && twttr.events && twttr.events.bind) {
twttr.events.bind('tweet', function(event) {
if (event) {
var targetUrl; // Default value is undefined.
if (event.target && event.target.nodeName == 'IFRAME') {
targetUrl = _ga.extractParamFromUri_(event.target.src, 'url');
}
_gaq.push([trackerName + '_trackSocial', 'twitter', 'tweet', targetUrl, opt_pageUrl]);
}
});
}
} catch (e) {}
};
_ga.trackTwitter();
// Fade button in if desired
if ('<?php echo $this->fadeIn; ?>') {
var body = document.getElementsByTagName('body')[0];
var twitterFadeInterval = window.setInterval(function() {
if (body.getAttribute('data-twttr-rendered')) {
f.fadeIn(document.getElementsByClassName('coi-social-button-<?php echo $this->name; ?>'), '<?php echo $this->fadeIn; ?>');
window.clearInterval(twitterFadeInterval);
}
}, 100);
}
}
});
|
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