function resizeIframe(iframe)
{
    //alert("inside resizeIframe");
    if (document.getElementById && !(document.all))
    {

        height = iframe.contentDocument.body.scrollHeight;
        iframe.style.height = height + 17;
        outerWidth = iframe.contentWindow.outerWidth;
        innerWidth = iframe.contentWindow.innerWidth;
        width = outerWidth + innerWidth;
        //iframe.style.width = width;
    }
    else if (document.all)
    {
        height = iframe.contentWindow.document.body.scrollHeight;
        iframe.style.height = height + 10;
        width = iframe.contentWindow.document.body.scrollWidth;
        //iframe.style.width = width + 150;
    }
}

function showManualContent(){
    document.getElementById("RouterManualContent").style.display="block";
    document.getElementById("RouterManualTab").className="RouterConfigManualOn";
    document.getElementById("RouterManualTabGraphicOn").style.display="block";
    document.getElementById("RouterManualTabGraphicOff").style.display="none";
    document.getElementById("RouterAutoContent").style.display="none";
    document.getElementById("RouterAutoTab").className="RouterConfigAutoOff";
    document.getElementById("RouterAutoTabGraphicOn").style.display="none";
    document.getElementById("RouterAutoTabGraphicOff").style.display="block";
    resizeIframe(parent.document.getElementById("iframe"));

}

function showAutoContent(){
    document.getElementById("RouterAutoContent").style.display="block";
    document.getElementById("RouterAutoTab").className="RouterConfigAutoOn";
    document.getElementById("RouterAutoTabGraphicOn").style.display="block";
    document.getElementById("RouterAutoTabGraphicOff").style.display="none";
    document.getElementById("RouterManualContent").style.display="none";
    document.getElementById("RouterManualTab").className="RouterConfigManualOff";
    document.getElementById("RouterManualTabGraphicOn").style.display="none";
    document.getElementById("RouterManualTabGraphicOff").style.display="block";
    resizeIframe(parent.document.getElementById("iframe"));
}