Ubuntu
/**
* Interim login dialog.
*
* @output wp-includes/js/wp-auth-check.js
*/
/* global adminpage */
(function($){
var wrap, next;
/**
* Shows the authentication form popup.
*
* @since 3.6.0
* @private
*/
function show() {
var parent = $('#wp-auth-check'),
form = $('#wp-auth-check-form'),
noframe = wrap.find('.wp-auth-fallback-expired'),
frame, loaded = false;
if ( form.length ) {
// Add unload confirmation to counter (frame-busting) JS redirects.
$(window).on( 'beforeunload.wp-auth-check', function(e) {
e.originalEvent.returnValue = window.authcheckL10n.beforeunload;
});
frame = $('