This is the result that I think was relevant when I search for the following keyword mobile, user, and agent. I searched all .js and index.php (nothing came up)
jquery.min-----------------------
version:b[2]||"0"}},a=p.uaMatch(g.userAgent)
jquery.fancybox-----------------------
// Build the neccessary markup
coming.wrap = $(coming.tpl.wrap).addClass('fancybox-' + (isTouch ? 'mobile' : 'desktop') + ' fancybox-type-' + type + ' fancybox-tmp ' + coming.wrapCSS).appendTo('body');
jquery.touchswipe---------------------
This jQuery plugin will only run on devices running Mobile Webkit based browsers (iOS 2.0+, android 2.2+)
jquery.scrollTo-------------------------
var doc = (elem.contentWindow || elem).document || elem.ownerDocument || elem;
return /webkit/.test(navigator.userAgent.toLowerCase()) || doc.compatMode == 'BackCompat' ?
doc.body :
doc.documentElement;
jquery-1.8.2.min--------------------------
a=p.uaMatch(g.userAgent),b={},a.browser&&(b[a.browser]=!0,b.version=a.version)