function onOk() {
    window.location.reload();
}

function KeyDownHandler(btn) {
    // process only the Enter key
    if (event.keyCode == 13) {
        // cancel the default submit
        event.returnValue = false;
        event.cancel = true;
        // submit the form by programmatically clicking the specified button
        btn.click();
    }
}
function iframesrcattach(iframeid, srcurl) {

    var oiframe = document.getElementById(iframeid);
    if (oiframe != null) {
        if (srcurl != null) {
            if (srcurl != "") {
                oiframe.src = srcurl;
            }
        }
    }
}