function tellafriend(i){x="tellafriend";window.open(x+'.php?'+document.location.href,x,'top=40,left=40,width=480,height=320,resizable');return false;}
function uppercase(thefield){thefield.value=thefield.value.trim().toUpperCase();return;}
function lowercase(thefield){thefield.value=thefield.value.trim().toLowerCase();return;}
function tonumeric(num){return num.replace(/\D/g,"");}
String.prototype.trim=function(){i=this.replace(/(^\s*)|(\s*$)/g,'');return i.replace(/\s\s+/g,' ');};function trimspaces(thefield){thefield.value=thefield.value.trim();}
function capitalize(thefield){val=thefield.value.trim().toLowerCase();newVal='';val=val.split(' ');for(var c=0;c<val.length;c++){newVal+=val[c].substring(0,1).toUpperCase()+val[c].substring(1,val[c].length)+' ';}
thefield.value=newVal.trim();}
function twitterCallback2(twitters){var statusHTML=[];for(var i=0;i<twitters.length;i++){var username=twitters[i].user.screen_name;var status=twitters[i].text.replace(/((https?|s?ftp|ssh)\:\/\/[^"\s\<\>]*[^.,;'">\:\s\<\>\)\]\!])/g,function(url){return'<a href="'+url+'">'+url+'</a>';}).replace(/\B@([_a-z0-9]+)/ig,function(reply){return reply.charAt(0)+'<a href="http://www.twitter.com/'+reply.substring(1)+'">'+reply.substring(1)+'</a>';});statusHTML.push('<li><span>'+status+'</span> <a xstyle="font-size:85%" href="http://twitter.com/'+username+'/statuses/'+twitters[i].id+'"> <br> '+relative_time(twitters[i].created_at)+'</a></li>');}
document.getElementById('twitter_update_list').innerHTML=statusHTML.join('');}
function relative_time(time_value){var values=time_value.split(" ");time_value=values[1]+" "+values[2]+", "+values[5]+" "+values[3];var parsed_date=Date.parse(time_value);var relative_to=(arguments.length>1)?arguments[1]:new Date();var delta=parseInt((relative_to.getTime()-parsed_date)/1000);delta=delta+(relative_to.getTimezoneOffset()*60);if(delta<60){return'less than a minute ago';}else if(delta<120){return'about a minute ago';}else if(delta<(60*60)){return(parseInt(delta/60)).toString()+' minutes ago';}else if(delta<(120*60)){return'about an hour ago';}else if(delta<(24*60*60)){return'about '+(parseInt(delta/3600)).toString()+' hours ago';}else if(delta<(48*60*60)){return'1 day ago';}else{return(parseInt(delta/86400)).toString()+' days ago';}}