hexo-theme-amane/layout/search/google-cse.ejs

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<%- css('css/search') %>
<div class="searchbox google-cse-search">
<div class="searchbox-container">
<div class="searchbox-input-wrapper">
<input type="text" class="searchbox-input" placeholder="<%= __('search.hint') %>" />
<span class="searchbox-close searchbox-selectable"><i class="fa fa-times-circle"></i></span>
</div>
<% if (has_config('search.cx')) { %>
<div class="searchbox-result-wrapper">
<gcse:searchresults-only></gcse:searchresults-only>
</div>
<% } else { %>
<div class="notification is-danger">
It seems that you forget to set the <code>cx</code> value for the Google CSE. Please set it in <code>_config.yml</code>.
</div>
<% } %>
</div>
<% if (has_config('search.cx')) { %>
<script>
(function() {
var cx = '<%= get_config('search.cx') %>';
var gcse = document.createElement('script');
gcse.type = 'text/javascript';
gcse.async = true;
gcse.src = 'https://cse.google.com/cse.js?cx=' + cx;
var s = document.getElementsByTagName('script')[0];
s.parentNode.insertBefore(gcse, s);
})();
</script>
<% } %>
</div>
<script>
(function (document, $) {
function debounce(func, wait, immediate) {
var timeout;
return function() {
var context = this, args = arguments;
var later = function() {
timeout = null;
if (!immediate) func.apply(context, args);
};
var callNow = immediate && !timeout;
clearTimeout(timeout);
timeout = setTimeout(later, wait);
if (callNow) func.apply(context, args);
};
};
$(document).on('click', '.navbar-main .search', function () {
$('.searchbox').toggleClass('show');
}).on('click', '.searchbox .searchbox-mask', function () {
$('.searchbox').removeClass('show');
}).on('click', '.searchbox-close', function () {
$('.searchbox').removeClass('show');
}).on('keydown', '.searchbox-input', debounce(function () {
var value = $(this).val();
try {
var element = google.search.cse.element.getElement('searchresults-only0');
if (value.trim() === '') {
element.clearAllResults();
} else {
element.execute(value);
}
} catch (e) {}
}, 300));
})(document, jQuery);
</script>