function clearSubtree(node){while(node.firstChild)
node.removeChild(node.firstChild);}
function relative_time(time_value){var values=time_value.split(' ');var parsed_date=Date.parse(values[1]+' '+values[2]+', '+values[5]+' '+values[3]);var date=new Date(parsed_date);var relative_to=(arguments.length>1)?arguments[1]:new Date();var delta=parseInt((relative_to.getTime()-parsed_date)/1000);var r='';function formatTime(date){var hour=date.getHours();var min=date.getMinutes()+'';if(min.length==1)
min='0'+min;return hour+':'+min+' Uhr';}
function formatDate(date){var day=date.getDate(),mon=date.getMonth()+1,thisyear=(new Date()).getFullYear(),year=date.getFullYear();return day+'.'+mon+'.'+((thisyear!=year)?year:'');}
delta+=60*relative_to.getTimezoneOffset();if(delta<5){r='vor weniger als fünf Sekunden';}else if(delta<30){r='vor einer halben Minute';}else if(delta<60){r='vor weniger als einer Minute';}else if(delta<120){r='vor gut einer Minute';}else if(delta<(45*60)){r='vor '+(parseInt(delta/60)).toString()+' Minuten';}else if(delta<(2*90*60)){r='vor etwa einer Stunde';}else if(delta<(24*60*60)){r='vor etwa '+(parseInt(delta/3600)).toString()+' Stunden';}else{var sOffset=-60*relative_to.getTimezoneOffset();var tzDate=new Date(date.getTime()+1000*sOffset);r='am '+formatDate(tzDate)+' um '+formatTime(tzDate);}
return r;}
function linkify(s){var entities={'"':'"','&':'&','<':'<','>':'>'};return s.replace(/(http:\/\/twit(goo|pic).com\/)([A-Za-z0-9]+) - /g,function(d,m1,m2,m3){return'
';}).replace(/((href|src)=")?([A-Za-z]+:\/\/[A-Za-z0-9-_]+\.[A-Za-z0-9-_:%&\?\/.=]+)/g,function(m1,m2,m3,m4){return(m2=='href="'||m2=='src="')?(m2+m4):''+m4+'';}).replace(/(^|[^\w])(@[\d\w\-]+)/g,function(d,m1,m2){return m1+'@'+m2.substr(1)+'';}).replace(/"&<>/,function(m){return entities[m];}).replace(/(^|[^\w])(#[\d\wäöüÄÖÜáéíóúàèìòùß]+)/g,function(d,m1,m2){return m1+'#'+m2.substr(1)+'';}).replace(/(^|[^\w])(L:([^ ,\.]+))/g,function(d,m1,m2){return m1+''+m2.substr(2)+'';});}