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/**
* Handles toggling the main navigation menu for small screens.
*/
jQuery( document ).ready( function( $ ) {
var $subsidiary = $( '#branding' ),
timeout = false;
$.fn.smallMenu = function() {
$subsidiary.find( '#access' ).addClass( 'main-small-navigation' );
$subsidiary.find( '#access h3' ).removeClass( 'assistive-text' ).addClass( 'menu-label' );
$subsidiary.find( '#access .menu-handle' ).addClass( 'menu-toggle' );
$( '.menu-toggle' ).click( function() {
$subsidiary.find( '.menu' ).toggle();
$( this ).toggleClass( 'toggled-on' );
} );
};
// Check viewport width on first load.
if ( $( window ).width() < 4000 )
$.fn.smallMenu();
// Check viewport width when user resizes the browser window.
$( window ).resize( function() {
var browserWidth = $( window ).width();
if ( false !== timeout )
clearTimeout( timeout );
timeout = setTimeout( function() {
if ( browserWidth < 4000 ) {
$.fn.smallMenu();
} else {
$subsidiary.find( '#access' ).removeClass( 'main-small-navigation' );
$subsidiary.find( '#access h3' ).removeClass( 'menu-label' ).addClass( 'assistive-text' );
$subsidiary.find( '#access .menu-handle' ).removeClass( 'menu-toggle' );
$subsidiary.find( '.menu' ).removeAttr( 'style' );
}
}, 200 );
} );
} );
|
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