مدیاویکی:Mobile.js

/* All JavaScript here will be loaded for users of the mobile site */

mw.loader.using('jquery', function () {
    $(function () {
    	var disableAd = false;//true or false
    	if (mw.config.get('wgUserName') !== null || disableAd) {
            return;
        }
        //if (localStorage.getItem('dismissedAd') === 'true') return;

        var adBanner = $(
            '<div id="site-ad-banner">' +
                '<a href="http://wurl.ir/masti" target="_blank">' +
                    '<img src="https://illrc.ac.ir/images/jm.jpg" alt="Advertisement" class="ad-img">' +
                '</a>' +
                '<button id="close-ad" title="بستن">✖</button>' +
            '</div>'
        );

        $('body').append(adBanner);

        $('#close-ad').on('click', function () {
            $('#site-ad-banner').fadeOut();
            //localStorage.setItem('dismissedAd', 'true');
        });
    });
});