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demo81.js
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demo81.js
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;(function(window) {
'use strict';
var mainContainer = document.querySelector('.main-wrap'),
openCtrl = document.getElementById('btn-search'),
closeCtrl = document.getElementById('btn-search-close'),
searchContainer = document.querySelector('.search'),
inputSearch = searchContainer.querySelector('.search__input');
function init() {
initEvents();
}
function initEvents() {
openCtrl.addEventListener('click', openSearch);
closeCtrl.addEventListener('click', closeSearch);
document.addEventListener('keyup', function(ev) {
if( ev.keyCode == 27 ) {
closeSearch();
}
});
}
function openSearch() {
mainContainer.classList.add('main-wrap--move');
searchContainer.classList.add('search--open');
setTimeout(function() {
inputSearch.focus();
}, 800);
}
function closeSearch() {
mainContainer.classList.remove('main-wrap--move');
searchContainer.classList.remove('search--open');
inputSearch.blur();
inputSearch.value = '';
}
init();
})(window);