jQuery( function( $ ) { "use strict"; Codevz_Plus.mobileFixedNav = function() { if ( $( window ).width() <= 768 ) { var mobileNav = $( '.xtra-fixed-mobile-nav' ), currentURL = window.location.href, currentURL = currentURL.indexOf( '?' ) >= 0 ? currentURL.split( '?' )[0] : currentURL, currentURL = currentURL.indexOf( '#' ) >= 0 ? currentURL.split( '#' )[0] : currentURL; currentURL = currentURL.replace( /\/$/, "" ); if ( mobileNav.length ) { $( 'footer' ).css( 'margin-bottom', mobileNav.outerHeight() ); mobileNav.find( 'a' ).each( function() { var $this = $( this ); if ( $this.attr( 'href' ).replace( /\/$/, "" ) == currentURL ) { $this.addClass( 'xtra-active' ); } }); var mobileNavHeight = mobileNav.outerHeight(); $( '.backtotop' ).css( 'margin-bottom', mobileNavHeight ).next( '.fixed_contact' ).css( 'margin-bottom', mobileNavHeight ); } } }; Codevz_Plus.mobileFixedNav(); });