Index: openacs-4/packages/xowiki/www/resources/ckeditor4/skins/bootstrapck/sample/js/analytics.js
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowiki/www/resources/ckeditor4/skins/bootstrapck/sample/js/analytics.js,v
diff -u -N -r1.1.2.1 -r1.1.2.2
--- openacs-4/packages/xowiki/www/resources/ckeditor4/skins/bootstrapck/sample/js/analytics.js	11 Feb 2015 09:34:51 -0000	1.1.2.1
+++ openacs-4/packages/xowiki/www/resources/ckeditor4/skins/bootstrapck/sample/js/analytics.js	11 Feb 2015 10:15:10 -0000	1.1.2.2
@@ -1,4 +1,4 @@
 var _ga=_ga||{},_gaq=_gaq||[];_ga.trackSocial=function(a,c){_ga.trackFacebook(a,c);_ga.trackTwitter(a,c)};
-_ga.trackFacebook=function(a,c){var d=_ga.buildTrackerName_(c);try{FB&&FB.Event&&FB.Event.subscribe&&(FB.Event.subscribe("edge.create",function(b){_gaq.push([d+"_trackSocial","facebook","like",b,a])}),FB.Event.subscribe("edge.remove",function(b){_gaq.push([d+"_trackSocial","facebook","unlike",b,a])}),FB.Event.subscribe("message.send",function(b){_gaq.push([d+"_trackSocial","facebook","send",b,a])}))}catch(e){}};_ga.buildTrackerName_=function(a){return a?a+".":""};
-_ga.trackTwitter=function(a,c){var d=_ga.buildTrackerName_(c);try{twttr&&twttr.events&&twttr.events.bind&&twttr.events.bind("tweet",function(b){if(b){var c;b.target&&"IFRAME"==b.target.nodeName&&(c=_ga.extractParamFromUri_(b.target.src,"url"));_gaq.push([d+"_trackSocial","twitter","tweet",c,a])}})}catch(e){}};_ga.extractParamFromUri_=function(a,c){if(a){var a=a.split("#")[0],d=a.split("?");if(1!=d.length)for(var d=decodeURI(d[1]),c=c+"=",d=d.split("&"),e=0,b;b=d[e];++e)if(0===b.indexOf(c))return unescape(b.split("=")[1])}};
+_ga.trackFacebook=function(a,c){var d=_ga.buildTrackerName_(c);try{FB&&(FB.Event&&FB.Event.subscribe)&&(FB.Event.subscribe("edge.create",function(b){_gaq.push([d+"_trackSocial","facebook","like",b,a])}),FB.Event.subscribe("edge.remove",function(b){_gaq.push([d+"_trackSocial","facebook","unlike",b,a])}),FB.Event.subscribe("message.send",function(b){_gaq.push([d+"_trackSocial","facebook","send",b,a])}))}catch(e){}};_ga.buildTrackerName_=function(a){return a?a+".":""};
+_ga.trackTwitter=function(a,c){var d=_ga.buildTrackerName_(c);try{twttr&&(twttr.events&&twttr.events.bind)&&twttr.events.bind("tweet",function(b){if(b){var c;b.target&&"IFRAME"==b.target.nodeName&&(c=_ga.extractParamFromUri_(b.target.src,"url"));_gaq.push([d+"_trackSocial","twitter","tweet",c,a])}})}catch(e){}};_ga.extractParamFromUri_=function(a,c){if(a){var a=a.split("#")[0],d=a.split("?");if(1!=d.length)for(var d=decodeURI(d[1]),c=c+"=",d=d.split("&"),e=0,b;b=d[e];++e)if(0===b.indexOf(c))return unescape(b.split("=")[1])}};
 jQuery&&jQuery("a").click(function(){var a=jQuery(this).attr("href");null!=a&&(a.match(/^http/i)&&!a.match(document.domain)?_gaq.push(["_trackEvent","outgoing","click",a]):a.match(/\.(doc|pdf|xls|ppt|zip|txt|vsd|vxd|js|css|rar|exe|wma|mov|avi|wmv|mp3)$/i)?_gaq.push(["_trackEvent","download","click",a]):a.match(/^mailto:/i)&&_gaq.push(["_trackEvent","mailto","click",a]))});
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