// This file contains javascript functions used to adapt anchors to enable event tracking in google analytics
// It uses jQuery

$(document).ready(function() {
	$('A').each(function(){try{if($(this).hasClass("GAeventbanner")){trackBannerto(this)}else if(this.protocol=="mailto:"){trackMailto(this)}else if(this.hostname==location.host){var path=this.pathname+this.search;var isDoc=path.match(/\.(?:doc|eps|jpg|png|svg|xls|ppt|pdf|xls|zip|txt|vsd|vxd|js|css|rar|exe|wma|mov|avi|wmv|mp3)($|\&|\?)/);var isRedirect=path.match(/^\/counter\.php\?redirectto\=http(s)?\:\%2F\%2F(?!www\.csmaclub\.co\.uk)/i);if(isDoc)trackDownloadLinks(this);else if(isRedirect)trackExternalLinks(this)}else{trackExternalLinks(this)}}catch(e){}});$('form').each(function(){try{myhost=location.hostname;if(this.action.indexOf(myhost)==-1&&this.action.indexOf('http')==0){trackExternalForms(this)}}catch(e){}});
});

function trackPageArea(){area=location.href;area=area.substring(location.protocol.length+2+location.hostname.length);area=(area.charAt(0)=="/")?area.substring(1):area;if(area=='index.php'||area=='')zone='homepage';else{findslash=area.indexOf("/");if(findslash>-1)zone=area.substr(0,findslash);else zone='root'}return zone}function trackMailto(evnt){$(evnt).click(function(){var href=this.href;var mailto=href.substring(7);_gaq.push(['_trackEvent','Mailto',trackPageArea(),mailto])})}function trackBannerto(evnt){$(evnt).click(function(){var e=this;while(e.tagName!="A"){e=e.parentNode}var lnk=(e.pathname.charAt(0)=="/")?e.pathname:"/"+e.pathname;if(e.search&&e.pathname.indexOf(e.search)==-1)lnk+=e.search;if(e.hostname!=location.host)lnk=e.hostname+lnk;else lnk=lnk;thisid=$(this).attr("id");if(thisid=='')thisid=trackPageArea();_gaq.push(['_trackEvent','Banner',thisid,lnk])})}function trackExternalForms(evnt){$(evnt).submit(function(){_gaq.push(['_trackEvent','External Form',trackPageArea(),this.action])})}function trackExternalLinks(evnt){$(evnt).click(function(){var e=this;while(e.tagName!="A"){e=e.parentNode}var path=e.pathname+e.search;var isRedirect=path.match(/^\/counter\.php\?redirectto\=/);var lnk='';if(isRedirect){lnk=path.replace(/^\/counter\.php\?redirectto\=/,'');lnk=unescape(lnk);lnk=(lnk.charAt(0)=="/")?lnk:"/"+lnk;lnk=lnk}else{lnk=(e.pathname.charAt(0)=="/")?e.pathname:"/"+e.pathname;if(e.search&&e.pathname.indexOf(e.search)==-1)lnk+=e.search;lnk=e.hostname+lnk}_gaq.push(['_trackEvent','External',trackPageArea(),lnk])})}function trackDownloadLinks(evnt){$(evnt).click(function(){var e=this;while(e.tagName!="A"){e=e.parentNode}var lnk=(e.pathname.charAt(0)=="/")?e.pathname:"/"+e.pathname;if(e.search&&e.pathname.indexOf(e.search)==-1)lnk+=e.search;if(e.hostname!=location.host)lnk=e.hostname+lnk;else lnk=lnk;_gaq.push(['_trackEvent','Download',trackPageArea(),lnk])})}