https://kazan-opera.ru/js/main.js?1790313508

1$.fancybox.defaults.closeExisting = true;
2$.fancybox.defaults.autoFocus = false;
3$.fancybox.defaults.touch = false;
4$.fancybox.defaults.backFocus = false;
5
6function ellipsizeTextBox(selector) {
7	var objects = $(selector);
8	objects.each(function () {
9		var wordArray = this.innerHTML.split(' ');
10		while (this.scrollHeight > this.offsetHeight) {
11			wordArray.pop();
12			this.innerHTML = wordArray.join(' ') + '...';
13		}
14	});
15}
16
17$.fn.hyphenate = function() {
18  var all = "[абвгдеёжзийклмнопрстуфхцчшщъыьэюя]",
19    glas = "[аеёиоуыэю\я]",
20    sogl = "[бвгджзклмнпрстфхцчшщ]",
21    zn = "[йъь]",
22    shy = "\xAD",
23    re = [];
24   
25  re[1] = new RegExp("("+zn+")("+all+all+")","ig");
26  re[2] = new RegExp("("+glas+")("+glas+all+")","ig");
27  re[3] = new RegExp("("+glas+sogl+")("+sogl+glas+")","ig");
28  re[4] = new RegExp("("+sogl+glas+")("+sogl+glas+")","ig");
29  re[5] = new RegExp("("+glas+sogl+")("+sogl+sogl+glas+")","ig");
30  re[6] = new RegExp("("+glas+sogl+sogl+")("+sogl+sogl+glas+")","ig");
31  return this.each(function() {
32    var text = $(this).html();
33    for (var i = 1; i < 7; ++i) {
34      text = text.replace(re[i], "$1"+shy+"$2");
35    }
36    $(this).html(text);
37  });
38};
39
40
41$(document).ready(function () {
42
43	$.expr[':'].external = function(obj){
44	    return !obj.href.match(/^mailto\:/)
45	            && (obj.hostname != location.hostname)
46	            && (!obj.href.startsWith('javascript'));
47	};
48
49	$('a:external').attr('target', '_blank');
50
51	if ($(window).innerWidth() > 720) {
52		ellipsizeTextBox('.news-item__text');
53	}
54
55	if($('.tabs-body-item .poster-container').children().length == 1) {
56		var index = $('.tabs-body-item .poster-container').parent().index();
57		$('.tabs-header .tab').eq(index).hide();
58	}
59
60	if($('.tabs-header .tab:visible').length < 2) {
61		$('.tabs-header').hide();
62	}
63
64	//initialize swiper when document ready
65	var mySwiper = new Swiper('.banner-slider-wrap', {
66		// Optional parameters
67		effect: 'fade',
68		speed: 1000,
69		autoplay: {
70			delay: 5000
71		},
72		simulateTouch: false,
73		loop: true,
74		pagination: {
75			el: '.banner-slide__pag',
76			type: 'fraction',
77		},
78		navigation: {
79			nextEl: '.nav-buttons-wrap .swiper-button-next',
80			prevEl: '.nav-buttons-wrap .swiper-button-prev',
81		}
82	});
83
84	function mainSlideChange() {
85		var slideWidth = $('.banner-slide').eq(mySwiper.realIndex + 1).outerWidth()
86		var slideHeight = $('.banner-slide').eq(mySwiper.realIndex + 1).outerHeight()
87	}
88
89	mySwiper.on('slideChange', mainSlideChange);
90
91	mainSlideChange();
92
93	var galleryTop = new Swiper('#poster-inner', {
94		effect: 'fade',
95		autoHeight: true,
96		loop: true,
97		pagination: {
98			el: '.poster-inner__slider-pag',
99			type: 'fraction',
100		},
101		navigation: {
102			nextEl: '.poster-inner__btn-next',
103			prevEl: '.poster-inner__btn-prev',
104		},
105	});
106
107	var elLeght = $('.poster-inner-thumb').length
108
109	if (elLeght > 9) {
110		$('.poster-inner__slider-right').customScroll({
111			horizontal: false
112		});
113	};
114
115	$('.poster-inner-thumb').on('click', function () {
116		var slideIdx = $(this).index();
117		var bgImg = $(this).css('background-image');
118
119		galleryTop.slideTo(slideIdx + 1);
120		//$('.poster-inner__slider-nav_blur').css('background-image', bgImg);
121
122	});
123
124	function slideChange() {
125		var swImg = $('.poster-inner .swiper-slide').eq(galleryTop.realIndex + 1).css('background-image');
126
127		$('.poster-inner__slider-nav_blur').css('background-image', swImg);
128	}
129
130	galleryTop.on('slideChange', slideChange);
131
132	slideChange();
133
134	newSlider = new Swiper('#new-slider', {
135		effect: 'slide',
136		centeredSlides: true,
137		autoHeight: true,
138		loop: true,
139		speed: 500,
140		slidesPerView: 'auto',
141		spaceBetween: 0,
142		pagination: {
143			el: '.new-slider-nav .poster-inner__slider-pag',
144			type: 'fraction',
145		},
146		navigation: {
147			nextEl: '.new-slider-nav .poster-inner__btn-next',
148			prevEl: '.new-slider-nav .poster-inner__btn-prev',
149		}
150	});
151
152	newSlider.on('slideChange', function() {
153		var activeIndex = newSlider.realIndex;
154		$('#new-slider video').each(function() {
155			if($(this).index() != activeIndex)
156				$(this)[0].pause();
157		});
158
159		var activeSlide = $('#new-slider .swiper-slide').eq(activeIndex);
160		if(activeSlide.find('video').length > 0) {
161			activeSlide.find('video')[0].play();
162		}
163	});
164
165	$(window).scroll(function () {
166		if ($(this).scrollTop() >= 20) {
167			$('.header').addClass('scrolled')
168		} else {
169			if(!$('header').hasClass('always-scroll'))
170				$('.header').removeClass('scrolled')
171		}
172	});
173
174	$(window).scroll();
175
176	$('.calendar-toggle').on('click', function () {
177		$('.calendar-slider-wrap').toggleClass('active');
178		if($(window).width() > 720) 
179			$(this).toggleClass('calendar-toggle_clicked');
180		$('.banner.hidden').toggleClass('show');
181
182		if($('.banner.hidden').hasClass('show') && ($(window).width() > 720)) {
183			$('.header').addClass('always-scroll');
184		} else {
185			$('.header').removeClass('always-scroll');
186		}
187
188		if ($(this).hasClass("calendar-toggle_clicked")) {
189			$('header').addClass('scrolled');
190			$('body,html').animate({
191				scrollTop: 0
192			}, 500);
193		}
194	});
195
196	$('.close-cal').on('click', function () {
197		$('.calendar-slider-wrap').removeClass('active');
198		$('.calendar-toggle').removeClass('calendar-toggle_clicked');
199		$('.banner.hidden').removeClass('show');
200		$('.header').removeClass('always-scroll');
201	});
202
203	$('.search-toggle').on('click', function () {
204		$('.popup__search').fadeIn(300);
205		$('body').addClass("hidden");
206	});
207
208	$('.popup-close').on('click', function () {
209		$('body').removeClass("hidden");
210		$('.popup__search').fadeOut(300);
211	});
212
213	$('.popup__search').customScroll({
214		horizontal: false
215	});
216
217	$('.mobile-search-wrap').customScroll({
218		horizontal: false
219	});
220
221	$('.performers-scrollbox').each(function () {
222		if ($(this).height() < $(this).find('.performers-list').height()) {
223			$(this).customScroll({
224				horizontal: false
225			});
226		}
227	});
228
229	$(document).on('click', '.performer', function () {
230		$(this).parent().siblings('.performers-box').addClass('active');
231	});
232
233	$(document).on('click', '.performers-close', function () {
234		$(this).parents('.performers-box').removeClass('active');
235	});
236
237	function loadSearchResults() {
238		var q = $('#searchQuery').val();
239		$.ajax({
240			url: '/ajax/search.php?how=r&q=' + q,
241		}).done(function (res) {
242			$('.search-results').html(res);
243		});
244	}
245
246	$('.search__form').on('submit', function(e) {
247		e.preventDefault();
248		$('.hideKeyboard').focus();
249		return false;

250	});
251
252	$('.search__form input').keyup(function () {
253		if ($(this).val().length >= 1) {
254			$('.search__btn').addClass('clear');
255			$('.mobile-search-wrap').addClass('active');
256		} else {
257			$('.search__btn').removeClass('clear');
258			$('.mobile-search-wrap').removeClass('active');
259		}
260
261		if ($(this).val().length >= 3) {
262			loadSearchResults();
263			$('.search-results').addClass('show-result');
264		} else {
265			$('.search-results').removeClass('show-result').html('');
266		}
267	});
268
269	$('.search__form input').keydown(function () {
270		if ($(this).val().length >= 1) {
271			$('.search__btn').addClass('clear');
272			$('.mobile-search-wrap').addClass('active');
273		} else {
274			$('.search__btn').removeClass('clear');
275			$('.mobile-search-wrap').removeClass('active');
276		}
277
278		if ($(this).val().length >= 3) {
279			loadSearchResults();
280			$('.search-results').addClass('show-result');
281		} else {
282			$('.search-results').removeClass('show-result').html('');
283		}
284	});
285
286	$('.search__form input').change(function () {
287		if ($(this).val().length >= 1) {
288			$('.search__btn').addClass('clear');
289			$('.mobile-search-wrap').addClass('active');
290		} else {
291			$('.search__btn').removeClass('clear');
292			$('.mobile-search-wrap').removeClass('active');
293		}
294
295		if ($(this).val().length >= 3) {
296			loadSearchResults();
297			$('.search-results').addClass('show-result');
298		} else {
299			$('.search-results').removeClass('show-result').html('');
300		}
301	});
302
303	$('.search__btn').click(function () {
304		$('.search__form input').val('');
305		$('.search-results').removeClass('show-result');
306		$('.search__btn').removeClass('clear');
307		$('.mobile-search-wrap').removeClass('active');
308	});
309
310	if($(window).width() > 720) {
311		$('[data-popup]').on('click', function (e) {
312			e.preventDefault();
313			e.stopPropagation();
314			if(!$(this).hasClass('active')) {
315				$('.popup-menu').hide();
316				$($(this).attr('data-popup')).fadeIn(300);
317			} else {
318				location.href = $($(this).attr('data-popup')).find('a:first').attr('href');
319			}
320			return false;
321		});
322
323		$('.inner-page-nav__link').on('click', function () {
324			$(this).siblings().removeClass('active');
325			$(this).addClass('active');
326		});
327
328		$('.popup-menu').each((i, el) => {
329			if($(el).find('.inner-page-nav__link.active').length > 0) {
330				$(el).show();
331				$('[data-popup="#' + el.id + '"]').addClass('active');
332			}
333		});
334	} else {
335		$('.inner-page-nav.popup-menu').hide();
336
337		var activePopupMenu = $('.inner-page-nav.popup-menu a.inner-page-nav__link.active');
338
339		if(activePopupMenu.length > 0) {
340
341			$('.inner-page-nav:first .inner-page-nav__link').hide();
342			$('.inner-page-nav:first [data-popup="#' + activePopupMenu[0].parentElement.id + '"]').show();
343
344			activePopupMenu.parent().show();
345		}
346
347		$('.inner-page-nav').on('click', function(e) {
348			$(this).toggleClass('opened');
349		});
350
351		$('.inner-page-nav-wrap').css('opacity', 1);
352	}
353
354	/*$(document).on('click', function(e) {
355		if(!$(e.target).is('.inner-page-nav')) {
356			$('.inner-page-nav.opened').removeClass('opened');
357		}
358	});*/
359
360	$('.tab').on('click', function () {
361		$(this).siblings().removeClass("active");
362		$(this).addClass("active");
363
364		var tabIdx = $(this).index();
365
366		$('.tabs-body-item').removeClass('active');
367		$('.tabs-body-item').eq(tabIdx).addClass('active');
368	});
369
370	$(document).on('click', '.calendar-box [data-url]', function () {
371		$.ajax({
372			url: $(this).attr('data-url'),
373		}).done(function (res) {
374			$('.calendar-box').html($(res).find('.calendar-box').html());
375			$('.dop-info__artists-box').each(function() {
376				$(this).customScroll({
377					horizontal: false
378				});
379			});
380			if($(window).width() <= 720) {
381				$('.calendar-box_blur').css('background-image', $('.calendar_m').css('background-image'));
382			}
383		});
384	});
385
386	$(document).on('click', '.calendar-box [data-date]', function () {
387		$.ajax({
388			url: '/ajax/cal.php?date=' + $(this).attr('data-date'),
389		}).done(function (res) {
390			if ($('html').hasClass('mobile-version')) {
391				$('.calendar_m-events').html(res);
392				var bg = $('.calendar_m-events .calendar-slide:first').css('background-image');
393				$('.calendar_m').css('background-image', bg);
394				$('.calendar-box_blur').css('background-image', bg);
395				$('.calendar_m-events .calendar-slide').css('background-image', 'none');
396			} else {
397				$('.calendar-slider-wrap').html(res);
398				var calSwiper = new Swiper('.calendar-slider', {
399					// Optional parameters
400					effect: 'fade',
401					loop: true,
402					simulateTouch: false,
403					autoHeight: true,
404					pagination: {
405						el: '.calendar-slide__pag',
406						type: 'fraction',
407					},
408					navigation: {
409						nextEl: '.nav-buttons-wrap .calendar-slide__arrow-next',
410						prevEl: '.nav-buttons-wrap .calendar-slide__arrow-prev',
411					}
412				});
413				$('.dop-info__artists-box').each(function() {
414					$(this).customScroll({
415						horizontal: false
416					});
417				});
418			}
419		});
420	});
421
422	$.ajax({
423		url: '/ajax/cal.php',
424	}).done(function (res) {
425		if ($('html').hasClass('mobile-version')) {
426			$('.calendar_m-events').html(res);
427			var bg = $('.calendar_m-events .calendar-slide:first').css('background-image');
428			$('.calendar_m').css('background-image', bg);
429			$('.calendar-box_blur').css('background-image', bg);
430			$('.calendar_m-events .calendar-slide').css('background-image', 'none');
431		} else {
432			$('.calendar-slider-wrap').html(res);
433			var calSwiper = new Swiper('.calendar-slider', {
434				// Optional parameters
435				effect: 'fade',
436				loop: true,
437				simulateTouch: false,
438				autoHeight: true,
439				pagination: {
440					el: '.calendar-slide__pag',
441					type: 'fraction',
442				},
443				navigation: {
444					nextEl: '.nav-buttons-wrap .calendar-slide__arrow-next',
445					prevEl: '.nav-buttons-wrap .calendar-slide__arrow-prev',
446				}
447			});
448			$('.dop-info__artists-box').each(function() {
449				$(this).customScroll({
450					horizontal: false
451				});
452			});
453		}
454	});
455
456	$('.mobile-nav-toggle').on('click', function () {
457		$(this).toggleClass('active');
458		$('.mobile-nav').toggleClass('active');
459		$('.header').removeClass('scrolled');
460		$('.lang-item.active').toggleClass('white');
461
462		if ($('.mobile-nav').hasClass('active')) {
463			var scrollTop = $('html').scrollTop();
464			$('html').attr('data-scroll', scrollTop);
465			$('#bx-panel-box').css('margin-top', -scrollTop + 'px');
466			$('body').addClass('fixed');
467		} else {
468			$('body').removeClass('fixed');
469			$('#bx-panel-box').css('margin-top', 0);
470			$('html').scrollTop($('html').attr('data-scroll'));
471		}
472	});
473
474	$('.menu-item').on('click', function () {
475		$(this).siblings().find('.submenu-wrap, .menu-item__list').removeClass('active');
476		$(this).find('.submenu-wrap, .menu-item__list').toggleClass('active');
477	});
478
479	$(document).on('click', '.poster-container .show-more', function () {
480		var pageNum = $(this).attr('data-page');
481		var pageContainer = $(this).attr('data-container');
482		window.pageContainer = pageContainer;
483		$.ajax({
484			url: '?filter&PAGEN_1=' + pageNum,
485			data: $('.filter-nav').serialize()
486		}).done(function (res) {
487			var pageContainer = window.pageContainer;

488			$('.' + pageContainer + ' .show-more-wrap').remove();
489			$('.' + pageContainer).append($(res).find('.' + pageContainer).html());
490		});
491	});
492
493	if ($('html').hasClass('mobile-version')) {
494		var posterTab = new Swiper('#poster-inner_m', {
495			slidesPerView: "auto",
496			spaceBetween: 0,
497			freeMode: true,
498		});
499	}
500
501	$(document).on('click', '.filter-toggle', function () {
502		$('.filter-nav-wrap_m').fadeIn(500)
503	});
504
505	$(document).on('click', '.filter_m-close', function () {
506		$('.filter-nav-wrap_m').fadeOut(500)
507	});
508
509});
510
511$(document).ready(function () {
512	$(".calendar-activate").prop('autocomplete', 'off');
513	$('.filter-nav__calendar [name="year"]').on('change', function () {
514		if (!$('html').hasClass('mobile-version')) {
515			var year = $(this).find(':selected').val();
516			$(".calendar-activate").datepicker('destroy');
517			$(".calendar-activate").val('');
518			var datePickerParams = {
519				changeMonth: true,
520				yearRange: year + ':' + year,
521				dateFormat: 'dd.mm.yy',
522				monthNamesShort: window.calMonthNames,
523				dayNames: window.calDayNames,
524				dayNamesMin: window.calDayShortNames
525			};
526			if(!window.filterCalendarInit) {
527				datePickerParams.defaultDate = '01.01.' + year;
528			}
529			window.filterCalendarInit = false;
530			$(".calendar-activate").datepicker(datePickerParams);
531		}
532	});
533
534	$(".calendar-activate").on('change', function () {
535		if ($('html').hasClass('mobile-version')) {
536			var sourceDate = $(this).val().split('-');
537		} else {
538			var sourceDate = $(this).val().split('.');
539		}
540
541		if (sourceDate.length == 3) {
542			if ($('html').hasClass('mobile-version')) {
543				var day = sourceDate[2];
544				var month = sourceDate[1];
545			} else {
546				var day = sourceDate[0];
547				var month = sourceDate[1];
548			}
549			$(this).parent().find('.formated-value').text(day + ' ' + window.monthNames[month - 1]);
550		}
551	});
552
553	window.filterCalendarInit = true;
554	$('.filter-nav__calendar [name="year"]').trigger('change');
555
556	if ($('html').hasClass('mobile-version')) {
557
558		$('.filter-nav').on('submit', function (e) {
559			e.preventDefault();
560
561			if($(this).find('[name="date_from"]').length) {
562				data = {
563					year: $('[name="year"]').val(),
564					date_from: $('[name="date_from"]').val().split('-').reverse().join('.'),
565					date_to: $('[name="date_to"]').val().split('-').reverse().join('.')
566				}
567			} else {
568				data = $(this).serialize();
569			}
570
571			$.ajax({
572				url: '?filter',
573				data: data
574			}).done(function (res) {
575				$('.poster-container').html($(res).find('.poster-container').html());
576				$('.filter-nav-wrap_m').fadeOut(500);
577			});
578			return false;
579		});
580
581	} else {
582		$('.filter-nav input').on('change', function () {
583			$.ajax({
584				url: '?filter',
585				data: $('.filter-nav').serialize()
586			}).done(function (res) {
587				$('.poster-container').html($(res).find('.poster-container').html());
588			});
589		});
590	}
591});
592
593$(document).ready(function () {
594	if ($('.filter-nav-wrap_m').length > 0) {
595		$('.inner-page-nav-wrap').append('<div class="filter-toggle" onclick=""></div>');
596	}
597});
598
599$(document).ready(function () {
600	$('.banner').eq(1).each(function () {
601		maxHeight = 0;
602		$(this).find('.banner-slider-nav_content').each(function () {
603			if ($(this).innerHeight() > maxHeight) {
604				maxHeight = $(this).innerHeight();
605			}
606		});
607		$(this).find('.banner-slider-nav_content').each(function () {
608			$(this).height(maxHeight);
609		});
610	});
611});
612
613$(document).ready(function() {
614	$('.nancy').fancybox();
615});
616
617function px2rem(value) {
618	var rem = parseFloat($('html').css('font-size'));
619	return parseFloat(value) / rem;
620}
621
622function makeThemEquil(elems, row_size) {
623	var rowsAmount = Math.ceil(elems.length / row_size);
624	for(i = 0; i < rowsAmount; i++) {
625		var rowElems = elems.slice(i * row_size, (i + 1) * row_size);
626		var rowHeight = 0;
627		rowElems.each(function() {
628			if($(this).height() > rowHeight) {
629				rowHeight = $(this).height();
630			}
631		});
632		rowElems.css('height', px2rem(rowHeight) + 'rem');
633	}
634}
635
636$(document).ready(function() {
637	makeThemEquil($('.art-pas__name'), 4);
638	makeThemEquil($('.news-item__text'), 4);
639
640	$('.choir-items-list').each(function() {
641		makeThemEquil($(this).find('.choir-item__text'), 4);
642		makeThemEquil($(this).find('.choir-item__name'), 4);
643	});
644});
645
646$(document).ready(function() {
647	function modalClose() {
648		var scrollTop = $('html').attr('data-scroll');
649
650		if ($('body').hasClass('page-inner')) {
651			if ($('header').hasClass('fixed')) {
652				$('.first-screen').css('margin-top', 0);
653			} else {
654				$('header').css('margin-top', 0);
655			}
656		} else {
657			$('.page-content').css('margin-top', 0);
658		}
659
660		$('.modal').removeClass('active');
661		$('body').removeClass('fixed');
662		$('html').scrollTop(scrollTop);
663		$('.overlay').delay(300).fadeOut(300);
664	}
665
666	$('.modal-close, .overlay-close').on('click', modalClose);
667
668	$('.modal-wrap').on('click', function(e) {
669		if(e.target == this) {
670			modalClose();
671		}
672	});
673
674	$(document).on('click', '[href="#cookies"]', function(e) {
675
676		e.preventDefault();
677		var scroll = $(window).scrollTop();
678
679		$('html').attr('data-scroll', scroll);
680
681		if ($('body').hasClass('page-inner')) {
682			if ($('header').hasClass('fixed')) {
683				$('.first-screen').css('margin-top', -scroll + 'px');
684			} else {
685				$('header').css('margin-top', -scroll + 'px');
686			}
687		} else {
688			$('.page-content').css('margin-top', -scroll + 'px');
689		}
690
691		$('#modalCookies').fadeIn(300, function () {
692			$('#modalCookies .modal').addClass('active');
693			$('body').addClass('fixed');
694		});
695
696		return false;

697	});
698
699	if($('html').hasClass('mobile-version')) {
700		$('.tabs-header .tab').on('click', function() {
701			var box = $(this).parent();
702			if(box.children().length > 2) {
703				if($(this).index() > 0) {
704					var width = box.width() / 2;
705					box.stop().animate({
706						scrollLeft: width * $(this).index()
707					}, 300);
708				}
709			}
710		});
711	}
712
713	if($(window).width() < 721) {
714		$('#searchQuery').on('focus', function() {
715			$('body, .mobile-nav').addClass('block-scroll');
716			$('body, .mobile-nav').scrollTop(0);
717			$('body, .mobile-nav').height($(window).height());
718		});
719
720		$('*').on('click', function() {
721			$('body, .mobile-nav').removeClass('block-scroll');
722			$('body, .mobile-nav').scrollTop(0);
723			$('body, .mobile-nav').height('');
724		});
725
726		$(document).on('touchmove touchend touchstart', '.block-scroll', function(e) {
727			$('body, .mobile-nav').scrollTop(0);
728			if($(this).hasClass('block-scroll'))
729				e.preventDefault();
730		});
731	}
732});
733
734$(document).on('ready', function() {
735	$(window).on('scroll', function(e) {
736		if($(window).width() < 721) {
737			$('body').append($('<div></div>').addClass('iosfix'));
738			setTimeout(function() {
739			  $('.iosfix').remove();
740			}, 500);
741		}
742	});
743});
744
745// spoiler start ===============================================
746$(document).on('click','.js-spoiler-title', function () {
747	let parents = $(this).parents('.js-spoiler');
748	if(!parents.hasClass('js-spoiler-double')) {
749		if(!$(this).parents('.js-spoiler-item').hasClass('active')) {
750			$(this).parents('.js-spoiler').find('.js-spoiler-item').removeClass('active');
751			$(this).parents('.js-spoiler').find('.js-spoiler-body').removeClass('active').slideUp(300);
752			$(this).parents('.js-spoiler-item').addClass('active');
753			$(this).parents('.js-spoiler-item').find('.js-spoiler-body').slideDown(300);
754		} else {
755			$(this).parents('.js-spoiler').find('.js-spoiler-item').removeClass('active');
756			$(this).parents('.js-spoiler').find('.js-spoiler-body').slide

756Up(300);
757		}
758	} else {
759		if(!$(this).parents('.js-spoiler-item').hasClass('active')) {
760			$(this).parents('.js-spoiler-item').addClass('active');
761			$(this).parents('.js-spoiler-item').find('.js-spoiler-body').slideDown(300);
762		} else {
763			$(this).parents('.js-spoiler-item').removeClass('active');
764			$(this).parents('.js-spoiler-item').find('.js-spoiler-body').slideUp(300);
765		}
766	}
767});
768// spoiler end ===============================================
769
770$(document).on('change', '.js-file-block__input', function () {
771	if ($(this).val() != ' ') {
772		let faleName = $(this)[0].files[0].name;
773		$(this).parents('.js-file-block').addClass('active');
774		$(this).parents('.js-file-block').find('.js-file-block__text').text(faleName);
775	} else {
776		$(this).parents('.js-file-block').removeClass('active');
777		$(this).parents('.js-file-block').find('.js-file-block__text').text('Прикрепить файл');
778	}
779});
780
781$(document).on('click', '.js-file-block__clear', function (e) {
782	$(this).parents('.js-file-block').find('.js-file-block__input').val(null);
783	$(this).parents('.js-file-block').removeClass('active');
784	$(this).parents('.js-file-block').find('.js-file-block__text').text('Прикрепить файл');
785	e.preventDefault();
786});
787