/* http://dev.twitter.com/doc/get/statuses/user_timeline */
function twitterCallback2(obj) {
	var twitters = obj;
	var statusHTML = "";
	var username = "";
	for (var i=0; i<twitters.length; i++){
		username = twitters[i].user.screen_name
		statusHTML += ('<p>'+twitters[i].text+'</p>')
	}
	document.getElementById('twitter_update_list').innerHTML = statusHTML;
}

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 'One day ago';
  } else {
    return (parseInt(delta / 86400)).toString() + ' days ago';
  }
}


jQuery.fn.autolink = function () {
    return this.each( function(){
        var re = /((http|https|ftp):\/\/[\w?=&.\/-;#~%-]+(?![\w\s?&.\/;#~%"=-]*>))/g;
        $(this).html( $(this).html().replace(re, '<a href="$1" target="_blank">$1</a> ') );
    });
}
jQuery.fn.mailto = function () {
    return this.each( function() {
        var re = /(([a-z0-9*._+]){1,}\@(([a-z0-9]+[-]?){1,}[a-z0-9]+\.){1,}([a-z]{2,4}|museum)(?![\w\s?&.\/;#~%"=-]*>))/g
        $(this).html( $(this).html().replace( re, '<a href="mailto:$1">$1</a>' ) );
    });
}

$(document).ready( function () {
    $("#twitter_update_list").autolink();
});