if (document.getElementById("mrYouthSideWidget") === null) {
    document.write("<iframe src=\"http://twitter.mryouth.com/myfeed.htm\" allowtransparency=\"0\" frameborder=\"0\" scrolling=\"no\" style=\"width:192px; height:703px;\"></iframe>");
}
else {
    document.getElementById("mrYouthSideWidget").innerHTML = "<iframe src=\"http://twitter.mryouth.com/myfeed.htm\" allowtransparency=\"0\" frameborder=\"0\" scrolling=\"no\" style=\"width:192px; height:703px;\"></iframe>";

}