$(document).ready(function() {
    var url = "http://twitter.com/status/user_timeline/RickStrahl.json?count=8&callback=jsonpCallback";
    jsonp(url);
});

this.jsonp = function(url) {
    $.getScript(url);
}
function jsonpCallback(result) {

    if (!result)
        return;  // odd bug - called twice once with a DOM object)
    var tweets = $("#tweets");

    for (var i = 0; i < result.length; i++) {
        var item = result[i];
        if (i == 0) {

            $("<div>")
                       .append($("<img />").attr("src", item.user.profile_image_url).attr("align", "left").css("margin-right", 5))
                       .append("<h3>" + item.user.name + "</h3>")
                       .append($("<img />").attr("src", "/weblog/images/twitter-chicklet.jpg"))
                       .append("<br clear='all'/>")
                       .css({ margin: "3px 0px 5px",
                           background: "lightblue",
                           cursor: "pointer"
                       })
                       .appendTo(tweets)
                       .click(function () { window.location = 'http://www.twitter.com/rickstrahl'; });
        }


        var txt = item.text;
        txt = txt.replace(/@([\w|\d]*)/, "<a href='http://www.twitter.com/$1'>@$1</a>");

        var div = $("<div>")
                    .addClass("twitterdiv");

        $("<div>")
                            .addClass("twitteritem")
                            .html(txt)
                            .appendTo(div);

        $("<div>")
                            .addClass("twitterbyline")
                            .html("about " + relative_time(item.created_at) + " ago")
                            .appendTo(div);


        div.appendTo(tweets);



    }
}
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 > 3600 * 24)
        return Math.round(delta / (3600 * 24)).toString() + "d";
    return (delta < 3600) ? Math.round(delta / 60).toString() + "m" :
	                            Math.round(delta / 3600).toString() + "h";
}