function shareDelicious() {
    commonPopup('http://del.icio.us/post?url=' + window.location.href, 626, 436, 1, 'DeliciousPopup');
}

function shareYahoo() {
    commonPopup('http://myweb2.search.yahoo.com/myresults/bookmarklet?u=' + window.location.href, 980, 910, 1, 'yahooPopup');
}

function shareGoogle() {
    commonPopup('http://www.google.com/bookmarks/mark?op=edit&bkmk=' + window.location.href, 980, 910, 1, 'googlePopup');
}

function shareStumbleupon() {
    commonPopup('http://www.stumbleupon.com/submit?url=' + window.location.href, 626, 436, 1, 'stumbleuponPopup');
}

function shareDigg() {
    commonPopup('http://digg.com/submit?phase=2&url=' + window.location.href, 540, 500, 1, 'diggPopup');
}

function shareLive() {
    commonPopup('https://favorites.live.com/quickadd.aspx?marklet=' + window.location.href, 540, 500, 1, 'livePopup');
}

function shareReddit() {
    commonPopup('http://reddit.com/submit?url=' + window.location.href, 540, 500, 1, 'redditPopup');
}


function hideShareOverlay() {
    document.getElementById("box-favoritos").style.cssText = "display:none";
}

function showShareOverlay() {
    document.getElementById("box-favoritos").style.cssText = "display:block";
}