56 lines
1.4 KiB
JavaScript
56 lines
1.4 KiB
JavaScript
/**
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* @file
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* A JavaScript file for the contact form.
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*/
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(function ($) {
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'use strict';
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// Contact form.
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$('.contact-form').each(function () {
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var $contact_form = $(this);
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var $contact_button = $contact_form.find('.form-submit');
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var contact_action = '/php/contact.php';
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// Display the hidden form.
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$contact_form.removeClass('hidden');
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// Remove the "no javascript" messages
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$('.contact-no-js').detach();
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// Wait for a mouse to move, indicating they are human.
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$('body').mousemove(function() {
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// Unlock the form.
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$contact_form.attr('action', contact_action);
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$contact_button.attr('disabled', false);
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});
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// A tab or enter key pressed can also indicate they are human.
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$('body').keydown(function(e) {
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if ((e.keyCode == 9) || (e.keyCode == 13)) {
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// Unlock the form.
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$contact_form.attr('action', contact_action);
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$contact_button.attr('disabled', false);
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}
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});
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// Mark the form as submitted.
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$contact_button.on('click touchstart MSPointerDown', function () {
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$contact_form.addClass('js-submitted');
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});
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// Display messages.
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if (location.search.substring(1) != '') {
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switch(location.search.substring(1)) {
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case 'submitted':
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$('.contact-submitted').removeClass('hidden');
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break;
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case 'error':
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$('.contact-error').removeClass('hidden');
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break;
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}
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}
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});
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})(jQuery);
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