1(()=>{const e=document.querySelectorAll(".coblocks-animate");if("IntersectionObserver"in window){const t=new IntersectionObserver((e=>{e.forEach((e=>{e.isIntersecting&&(e.target.classList.add(e.target.dataset.coblocksAnimation),t.unobserve(e.target))}))}),{threshold:[.15]});e.forEach((e=>{t.observe(e)}))}else e.forEach((e=>{e.classList.remove("coblocks-animate"),delete e.dataset.coblocksAnimation}))})();; 2/** 3 * Handles toggling the main navigation menu for small screens. 4 */ 5jQuery( document ).ready( function( $ ) { 6 var $masthead = $( '#masthead' ), 7 timeout = false; 8 9 $.fn.smallMenu = function() { 10 $masthead.find( '.site-navigation' ).removeClass( 'main-navigation' ).addClass( 'main-small-navigation' ); 11 $masthead.find( '.site-navigation h1' ).removeClass( 'assistive-text' ).addClass( 'menu-toggle' ); 12 13 $( '.menu-toggle' ).unbind( 'click' ).click( function() { 14 $masthead.find( '.menu' ).toggle(); 15 $( this ).toggleClass( 'toggled-on' ); 16 } ); 17 }; 18 19 // Check viewport width on first load. 20 if ( $( window ).width() < 600 ) 21 $.fn.smallMenu(); 22 23 // Check viewport width when user resizes the browser window. 24 $( window ).resize( function() { 25 var browserWidth = $( window ).width(); 26 27 if ( false !== timeout ) 28 clearTimeout( timeout ); 29 30 timeout = setTimeout( function() { 31 if ( browserWidth < 600 ) { 32 $.fn.smallMenu(); 33 } else { 34 $masthead.find( '.site-navigation' ).removeClass( 'main-small-navigation' ).addClass( 'main-navigation' ); 35 $masthead.find( '.site-navigation h1' ).removeClass( 'menu-toggle' ).addClass( 'assistive-text' ); 36 $masthead.find( '.menu' ).removeAttr( 'style' ); 37 } 38 }, 200 ); 39 } ); 40 41 var container = $( '.site-navigation' ); 42 43 // Fix child menus for touch devices. 44 function fixMenuTouchTaps( container ) { 45 var touchStartFn, 46 parentLink = container.find( '.menu-item-has-children > a, .page_item_has_children > a' ); 47 48 if ( 'ontouchstart' in window ) { 49 touchStartFn = function( e ) { 50 var menuItem = this.parentNode; 51 52 if ( ! menuItem.classList.contains( 'focus' ) ) { 53 e.preventDefault(); 54 for( var i = 0; i < menuItem.parentNode.children.length; ++i ) { 55 if ( menuItem === menuItem.parentNode.children[i] ) { 56 continue; 57 } 58 menuItem.parentNode.children[i].classList.remove( 'focus' ); 59 } 60 menuItem.classList.add( 'focus' ); 61 } else { 62 menuItem.classList.remove( 'focus' ); 63 } 64 }; 65 66 for ( var i = 0; i < parentLink.length; ++i ) { 67 parentLink[i].addEventListener( 'touchstart', touchStartFn, false ) 68 } 69 } 70 } 71 72 fixMenuTouchTaps( container ); 73} );;
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