var addPrintLink = {
    init: function (sTargetEl, sLinkText) {
        if (!document.getElementById || !document.createTextNode) { return; } // Check for DOM support
        if (!document.getElementById(sTargetEl)) { return; } // Check that the target element actually exists
        if (!window.print) { return; } // Check that the browser supports window.print
        var oTarget = document.getElementById(sTargetEl);
        var oImg = document.createElement('img');
        oImg.src = '/images/print.png';
        oImg.alt = 'Print page';
        var oLink = document.createElement('a');
        oLink.id = 'print-link'; // Give the link an id to allow styling
        oLink.href = '#'; // Make the link focusable for keyboard users
        /*oLink.appendChild(document.createTextNode(sLinkText));*/
        oLink.appendChild(oImg);
        oLink.onclick = function () { window.print(); return false; } // Return false prevents the browser from following the link and jumping to the top of the page after printing
        oTarget.appendChild(oLink);
    },
    /*
    addEvent function included here for portability. Replace with your own addEvent function if you use one.
    */
    /* addEvent function from http://www.quirksmode.org/blog/archives/2005/10/_and_the_winner_1.html */
    addEvent: function (obj, type, fn) {
        if (obj.addEventListener)
            obj.addEventListener(type, fn, false);
        else if (obj.attachEvent) {
            obj["e" + type + fn] = fn;
            obj[type + fn] = function () { obj["e" + type + fn](window.event); }
            obj.attachEvent("on" + type, obj[type + fn]);
        }
    }
};
addPrintLink.addEvent(window, 'load', function () { addPrintLink.init('PrintPage', 'Print this page'); });

function tweetpopup(sOpen) {
    window.open("http://twitter.com/share?url=" + sOpen, "tweet", "height=450,width=550,resizable=1")
}
function fbs_click() {
    u = location.href;
    t = document.title;
    window.open('http://www.facebook.com/sharer.php?u=' + encodeURIComponent(u) + '&t=' + encodeURIComponent(t), 'sharer', 'toolbar=0,status=0,width=626,height=436');
    return false;
}