String.prototype.linkify=function(){return this.replace(/[A-Za-z]+:\/\/[A-Za-z0-9-_]+\.[A-Za-z0-9-_:%&;\?\/.=]+/g,function(m){return m.link(m);});};String.prototype.linkuser=function(){return this.replace(/[@]+[A-Za-z0-9-_]+/g,function(u){return u.link("http://twitter.com/"+u.replace("@",""));});};String.prototype.linktag=function(){return this.replace(/[]+[A-Za-z0-9-_]+/,function(t){return t;});};var showTweetLinks='none';function fetch_tweets(elem){elem=$(elem);keyword=escape(elem.attr('title'));var url="http://search.twitter.com/search.json?q=%23dia2010+OR+healthdecisions&rpp=3&callback=?";$.getJSON(url,function(json){$(json.results).each(function(){var tTime=new Date(Date.parse(this.created_at));var cTime=new Date();var sinceMin=Math.round((cTime-tTime)/60000);if(sinceMin==0){var sinceSec=Math.round((cTime-tTime)/1000);if(sinceSec<10)
var since='less than 10 seconds ago';else if(sinceSec<20)
var since='less than 20 seconds ago';else
var since='half a minute ago';}
else if(sinceMin==1){var sinceSec=Math.round((cTime-tTime)/1000);if(sinceSec==30)
var since='half a minute ago';else if(sinceSec<60)
var since='less than a minute ago';else
var since='1 minute ago';}
else if(sinceMin<45)
var since=sinceMin+' minutes ago';else if(sinceMin>44&&sinceMin<60)
var since='about 1 hour ago';else if(sinceMin<1440){var sinceHr=Math.round(sinceMin/60);if(sinceHr==1)
var since='about 1 hour ago';else
var since='about '+sinceHr+' hours ago';}
else if(sinceMin>1439&&sinceMin<2880)
var since='1 day ago';else{var sinceDay=Math.round(sinceMin/1440);var since=sinceDay+' days ago';}
var tweetBy='<a href="http://twitter.com/'+this.from_user+'">'+this.from_user+'</a>';var tweet='<div class="tweet"><div class="tweet-left"><a target="_blank" href="http://twitter.com/'+this.from_user+'"><img width="30" height="30" alt="'+this.from_user+' on Twitter" src="'+this.profile_image_url+'" /></a></div><div class="tweet-right"><p class="text">'+tweetBy+' '+this.text.linkify().linkuser().linktag().replace(/<a/g,'<a target="_blank"')+'<br /><a class="since" href="http://twitter.com/'+this.from_user+'/status/'+this.id+'">'+since+'</a></p></div><br style="clear: both;" /></div>';elem.append(tweet);});elem.append('<p class="twitter-link"><a href="http://www.twitter.com/healthdecisions">Follow Us on Twitter</a></p>');});return(false);}