/*
 * $Id: twitter.js,v 1.13 2011/03/10 16:20:45 shira Exp $
 * Twitter inclusion on ibm.com
 * Author: Michael Baierl/Austria/IBM
 */
if(typeof(ibmTwitter)=="undefined"){ibmTwitter={}}ibmTwitter.init=function(a){if(typeof(a)!="object"&&!a.user){return}ibmTwitter.options=jQuery.extend({count:1,containerid:"ibm-twitter-container",callback:null,text:{minute_less:"less than a minute ago",minute:"about a minute ago",minutes_before:"",minutes_after:" minutes ago",hour:"about an hour ago",hours_before:"about ",hours_after:" hours ago",day:"1 day ago",days_before:"",days_after:" days ago"}},a);
jQuery(function(){if(jQuery("#"+ibmTwitter.options.containerid).length==0){return}jQuery.getScript("//twitter.com/statuses/user_timeline/"+ibmTwitter.options.user+".json?callback=ibmTwitter.callback&count="+ibmTwitter.options.count)})};ibmTwitter.callback=function(e){jQuery('<ul id="ibm-twitter-list" class="ibm-link-list"></ul>').appendTo("#"+ibmTwitter.options.containerid);var a=[];for(var d=0;d<e.length;d++){var c=e[d].user.screen_name;var f=e[d].text;s=f.indexOf("@<");if(s!=-1){var b;t=f.indexOf("a>");
t=t+2;if(s==0){b=f.substr(0,t);B0=f.substring(t);a.push("<li>"+b+'<a class="ibm-chat-link" href="http://twitter.com/'+c+"/statuses/"+e[d].id_str+'"><span>'+B0+'</span></a><p class="ibm-item-note-alternate">'+relative_time(e[d].created_at)+"</p></li>")}else{y=f.indexOf("<a");y=y-1;B1=f.substring(0,y);B2=f.substring(t);z=f.substring(y,t);a.push('<li><a class="ibm-chat-link" href="http://twitter.com/'+c+"/statuses/"+e[d].id_str+'"><span>'+B1+"</span></a>"+z+'<a href="http://twitter.com/'+c+"/statuses/"+e[d].id_str+'"><span>'+B2+'</span></a><p class="ibm-item-note-alternate">'+relative_time(e[d].created_at)+"</p></li>")
}}else{a.push('<li><a class="ibm-chat-link" href="http://twitter.com/'+c+"/statuses/"+e[d].id_str+'"><span>'+f+'</span></a><p class="ibm-item-note-alternate">'+relative_time(e[d].created_at)+"</p></li>")}if(d<e.length-1){a.push("")}}document.getElementById("ibm-twitter-list").innerHTML=a.join("");jQuery("#ibm-twitter-list li:first").addClass("ibm-first");if(jQuery.isFunction(ibmTwitter.options.callback)){ibmTwitter.options.callback(e)}};function relative_time(e){var f=e.split(" ");e=f[1]+" "+f[2]+", "+f[5]+" "+f[3];
var a=Date.parse(e);var d=(arguments.length>1)?arguments[1]:new Date();var c=parseInt((d.getTime()-a)/1000);c=c+(d.getTimezoneOffset()*60);var b=ibmTwitter.options.text;if(c<60){return b.minute_less}else{if(c<120){return b.minute}else{if(c<(60*60)){return b.minutes_before+(parseInt(c/60)).toString()+b.minutes_after}else{if(c<(120*60)){return b.hour}else{if(c<(24*60*60)){return b.hours_before+(parseInt(c/3600)).toString()+b.hours_after}else{if(c<(48*60*60)){return b.day}else{return b.days_before+(parseInt(c/86400)).toString()+b.days_after
}}}}}}};