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2026-02-07 08:23:18 +01:00
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////////////////////////
// Settings //
////////////////////////
// overlay
$mfp-overlay-color: #0b0b0b; // Color of overlay screen
$mfp-overlay-opacity: 0.8; // Opacity of overlay screen
$mfp-shadow: 0 0 8px rgba(0, 0, 0, 0.6); // Shadow on image or iframe
// spacing
$mfp-popup-padding-left: 8px; // Padding from left and from right side
$mfp-popup-padding-left-mobile: 6px; // Same as above, but is applied when width of window is less than 800px
$mfp-z-index-base: 1040; // Base z-index of popup
// controls
$mfp-include-arrows: true; // Include styles for nav arrows
$mfp-controls-opacity: 0.65; // Opacity of controls
$mfp-controls-color: #FFF; // Color of controls
$mfp-controls-border-color: #3F3F3F; // Border color of controls
$mfp-inner-close-icon-color: #333; // Color of close button when inside
$mfp-controls-text-color: #CCC; // Color of preloader and "1 of X" indicator
$mfp-controls-text-color-hover: #FFF; // Hover color of preloader and "1 of X" indicator
$mfp-IE7support: true; // Very basic IE7 support
// Iframe-type options
$mfp-include-iframe-type: true; // Enable Iframe-type popups
$mfp-iframe-padding-top: 40px; // Iframe padding top
$mfp-iframe-background: #000; // Background color of iframes
$mfp-iframe-max-width: 900px; // Maximum width of iframes
$mfp-iframe-ratio: 9/16; // Ratio of iframe (9/16 = widescreen, 3/4 = standard, etc.)
// Image-type options
$mfp-include-image-type: true; // Enable Image-type popups
$mfp-image-background: #444 !default;
$mfp-image-padding-top: 40px; // Image padding top
$mfp-image-padding-bottom: 40px; // Image padding bottom
$mfp-include-mobile-layout-for-image: true; // Removes paddings from top and bottom
// Image caption options
$mfp-caption-title-color: #F3F3F3; // Caption title color
$mfp-caption-subtitle-color: #BDBDBD; // Caption subtitle color
// A11y
$mfp-use-visuallyhidden: false;

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/* Magnific Popup CSS */
@import "settings";
////////////////////////
//
// Contents:
//
// 1. Default Settings
// 2. General styles
// - Transluscent overlay
// - Containers, wrappers
// - Cursors
// - Helper classes
// 3. Appearance
// - Preloader & text that displays error messages
// - CSS reset for buttons
// - Close icon
// - "1 of X" counter
// - Navigation (left/right) arrows
// - Iframe content type styles
// - Image content type styles
// - Media query where size of arrows is reduced
// - IE7 support
//
////////////////////////
////////////////////////
// 1. Default Settings
////////////////////////
$mfp-overlay-color: #0b0b0b !default;
$mfp-overlay-opacity: 0.8 !default;
$mfp-shadow: 0 0 8px rgba(0, 0, 0, 0.6) !default; // shadow on image or iframe
$mfp-popup-padding-left: 8px !default; // Padding from left and from right side
$mfp-popup-padding-left-mobile: 6px !default; // Same as above, but is applied when width of window is less than 800px
$mfp-z-index-base: 1040 !default; // Base z-index of popup
$mfp-include-arrows: true !default; // include styles for nav arrows
$mfp-controls-opacity: 0.65 !default;
$mfp-controls-color: #FFF !default;
$mfp-controls-border-color: #3F3F3F !default;
$mfp-inner-close-icon-color: #333 !default;
$mfp-controls-text-color: #CCC !default; // Color of preloader and "1 of X" indicator
$mfp-controls-text-color-hover: #FFF !default;
$mfp-IE7support: true !default; // Very basic IE7 support
// Iframe-type options
$mfp-include-iframe-type: true !default;
$mfp-iframe-padding-top: 40px !default;
$mfp-iframe-background: #000 !default;
$mfp-iframe-max-width: 900px !default;
$mfp-iframe-ratio: 9/16 !default;
// Image-type options
$mfp-include-image-type: true !default;
$mfp-image-background: #444 !default;
$mfp-image-padding-top: 40px !default;
$mfp-image-padding-bottom: 40px !default;
$mfp-include-mobile-layout-for-image: true !default; // Removes paddings from top and bottom
// Image caption options
$mfp-caption-title-color: #F3F3F3 !default;
$mfp-caption-subtitle-color: #BDBDBD !default;
// A11y
$mfp-use-visuallyhidden: false !default; // Hide content from browsers, but make it available for screen readers
////////////////////////
// 2. General styles
////////////////////////
// Transluscent overlay
.mfp-bg {
top: 0;
left: 0;
width: 100%;
height: 100%;
z-index: $mfp-z-index-base + 2;
overflow: hidden;
position: fixed;
background: $mfp-overlay-color;
opacity: $mfp-overlay-opacity;
@if $mfp-IE7support {
filter: unquote("alpha(opacity=#{$mfp-overlay-opacity*100})");
}
}
// Wrapper for popup
.mfp-wrap {
top: 0;
left: 0;
width: 100%;
height: 100%;
z-index: $mfp-z-index-base + 3;
position: fixed;
outline: none !important;
-webkit-backface-visibility: hidden; // fixes webkit bug that can cause "false" scrollbar
}
// Root container
.mfp-container {
text-align: center;
position: absolute;
width: 100%;
height: 100%;
left: 0;
top: 0;
padding: 0 $mfp-popup-padding-left;
-webkit-box-sizing: border-box;
-moz-box-sizing: border-box;
box-sizing: border-box;
}
// Vertical centerer helper
.mfp-container {
&:before {
content: '';
display: inline-block;
height: 100%;
vertical-align: middle;
}
}
// Remove vertical centering when popup has class `mfp-align-top`
.mfp-align-top {
.mfp-container {
&:before {
display: none;
}
}
}
// Popup content holder
.mfp-content {
position: relative;
display: inline-block;
vertical-align: middle;
margin: 0 auto;
text-align: left;
z-index: $mfp-z-index-base + 5;
}
.mfp-inline-holder,
.mfp-ajax-holder {
.mfp-content {
width: 100%;
cursor: auto;
}
}
// Cursors
.mfp-ajax-cur {
cursor: progress;
}
.mfp-zoom-out-cur {
&, .mfp-image-holder .mfp-close {
cursor: -moz-zoom-out;
cursor: -webkit-zoom-out;
cursor: zoom-out;
}
}
.mfp-zoom {
cursor: pointer;
cursor: -webkit-zoom-in;
cursor: -moz-zoom-in;
cursor: zoom-in;
}
.mfp-auto-cursor {
.mfp-content {
cursor: auto;
}
}
.mfp-close,
.mfp-arrow,
.mfp-preloader,
.mfp-counter {
-webkit-user-select:none;
-moz-user-select: none;
user-select: none;
}
// Hide the image during the loading
.mfp-loading {
&.mfp-figure {
display: none;
}
}
// Helper class that hides stuff
@if $mfp-use-visuallyhidden {
// From HTML5 Boilerplate https://github.com/h5bp/html5-boilerplate/blob/v4.2.0/doc/css.md#visuallyhidden
.mfp-hide {
border: 0 !important;
clip: rect(0 0 0 0) !important;
height: 1px !important;
margin: -1px !important;
overflow: hidden !important;
padding: 0 !important;
position: absolute !important;
width: 1px !important;
}
} @else {
.mfp-hide {
display: none !important;
}
}
////////////////////////
// 3. Appearance
////////////////////////
// Preloader and text that displays error messages
.mfp-preloader {
color: $mfp-controls-text-color;
position: absolute;
top: 50%;
width: auto;
text-align: center;
margin-top: -0.8em;
left: 8px;
right: 8px;
z-index: $mfp-z-index-base + 4;
a {
color: $mfp-controls-text-color;
&:hover {
color: $mfp-controls-text-color-hover;
}
}
}
// Hide preloader when content successfully loaded
.mfp-s-ready {
.mfp-preloader {
display: none;
}
}
// Hide content when it was not loaded
.mfp-s-error {
.mfp-content {
display: none;
}
}
// CSS-reset for buttons
button {
&.mfp-close,
&.mfp-arrow {
overflow: visible;
cursor: pointer;
background: transparent;
border: 0;
-webkit-appearance: none;
display: block;
outline: none;
padding: 0;
z-index: $mfp-z-index-base + 6;
-webkit-box-shadow: none;
box-shadow: none;
}
&::-moz-focus-inner {
padding: 0;
border: 0
}
}
// Close icon
.mfp-close {
width: 44px;
height: 44px;
line-height: 44px;
position: absolute;
right: 0;
top: 0;
text-decoration: none;
text-align: center;
opacity: $mfp-controls-opacity;
@if $mfp-IE7support {
filter: unquote("alpha(opacity=#{$mfp-controls-opacity*100})");
}
padding: 0 0 18px 10px;
color: $mfp-controls-color;
font-style: normal;
font-size: 28px;
font-family: Arial, Baskerville, monospace;
&:hover,
&:focus {
opacity: 1;
@if $mfp-IE7support {
filter: unquote("alpha(opacity=#{1*100})");
}
}
&:active {
top: 1px;
}
}
.mfp-close-btn-in {
.mfp-close {
color: $mfp-inner-close-icon-color;
}
}
.mfp-image-holder,
.mfp-iframe-holder {
.mfp-close {
color: $mfp-controls-color;
right: -6px;
text-align: right;
padding-right: 6px;
width: 100%;
}
}
// "1 of X" counter
.mfp-counter {
position: absolute;
top: 0;
right: 0;
color: $mfp-controls-text-color;
font-size: 12px;
line-height: 18px;
white-space: nowrap;
}
// Navigation arrows
@if $mfp-include-arrows {
.mfp-arrow {
position: absolute;
opacity: $mfp-controls-opacity;
@if $mfp-IE7support {
filter: unquote("alpha(opacity=#{$mfp-controls-opacity*100})");
}
margin: 0;
top: 50%;
margin-top: -55px;
padding: 0;
width: 90px;
height: 110px;
-webkit-tap-highlight-color: rgba(0,0,0,0);
&:active {
margin-top: -54px;
}
&:hover,
&:focus {
opacity: 1;
@if $mfp-IE7support {
filter: unquote("alpha(opacity=#{1*100})");
}
}
&:before,
&:after,
.mfp-b,
.mfp-a {
content: '';
display: block;
width: 0;
height: 0;
position: absolute;
left: 0;
top: 0;
margin-top: 35px;
margin-left: 35px;
border: medium inset transparent;
}
&:after,
.mfp-a {
border-top-width: 13px;
border-bottom-width: 13px;
top:8px;
}
&:before,
.mfp-b {
border-top-width: 21px;
border-bottom-width: 21px;
opacity: 0.7;
}
}
.mfp-arrow-left {
left: 0;
&:after,
.mfp-a {
border-right: 17px solid $mfp-controls-color;
margin-left: 31px;
}
&:before,
.mfp-b {
margin-left: 25px;
border-right: 27px solid $mfp-controls-border-color;
}
}
.mfp-arrow-right {
right: 0;
&:after,
.mfp-a {
border-left: 17px solid $mfp-controls-color;
margin-left: 39px
}
&:before,
.mfp-b {
border-left: 27px solid $mfp-controls-border-color;
}
}
}
// Iframe content type
@if $mfp-include-iframe-type {
.mfp-iframe-holder {
padding-top: $mfp-iframe-padding-top;
padding-bottom: $mfp-iframe-padding-top;
.mfp-content {
line-height: 0;
width: 100%;
max-width: $mfp-iframe-max-width;
}
.mfp-close {
top: -40px;
}
}
.mfp-iframe-scaler {
width: 100%;
height: 0;
overflow: hidden;
padding-top: $mfp-iframe-ratio * 100%;
iframe {
position: absolute;
display: block;
top: 0;
left: 0;
width: 100%;
height: 100%;
box-shadow: $mfp-shadow;
background: $mfp-iframe-background;
}
}
}
// Image content type
@if $mfp-include-image-type {
/* Main image in popup */
img {
&.mfp-img {
width: auto;
max-width: 100%;
height: auto;
display: block;
line-height: 0;
-webkit-box-sizing: border-box;
-moz-box-sizing: border-box;
box-sizing: border-box;
padding: $mfp-image-padding-top 0 $mfp-image-padding-bottom;
margin: 0 auto;
}
}
/* The shadow behind the image */
.mfp-figure {
line-height: 0;
&:after {
content: '';
position: absolute;
left: 0;
top: $mfp-image-padding-top;
bottom: $mfp-image-padding-bottom;
display: block;
right: 0;
width: auto;
height: auto;
z-index: -1;
box-shadow: $mfp-shadow;
background: $mfp-image-background;
}
small {
color: $mfp-caption-subtitle-color;
display: block;
font-size: 12px;
line-height: 14px;
}
figure {
margin: 0;
}
}
.mfp-bottom-bar {
margin-top: -$mfp-image-padding-bottom + 4;
position: absolute;
top: 100%;
left: 0;
width: 100%;
cursor: auto;
}
.mfp-title {
text-align: left;
line-height: 18px;
color: $mfp-caption-title-color;
word-wrap: break-word;
padding-right: 36px; // leave some space for counter at right side
}
.mfp-image-holder {
.mfp-content {
max-width: 100%;
}
}
.mfp-gallery {
.mfp-image-holder {
.mfp-figure {
cursor: pointer;
}
}
}
@if $mfp-include-mobile-layout-for-image {
@media screen and (max-width: 800px) and (orientation:landscape), screen and (max-height: 300px) {
/**
* Remove all paddings around the image on small screen
*/
.mfp-img-mobile {
.mfp-image-holder {
padding-left: 0;
padding-right: 0;
}
img {
&.mfp-img {
padding: 0;
}
}
.mfp-figure {
// The shadow behind the image
&:after {
top: 0;
bottom: 0;
}
small {
display: inline;
margin-left: 5px;
}
}
.mfp-bottom-bar {
background: rgba(0,0,0,0.6);
bottom: 0;
margin: 0;
top: auto;
padding: 3px 5px;
position: fixed;
-webkit-box-sizing: border-box;
-moz-box-sizing: border-box;
box-sizing: border-box;
&:empty {
padding: 0;
}
}
.mfp-counter {
right: 5px;
top: 3px;
}
.mfp-close {
top: 0;
right: 0;
width: 35px;
height: 35px;
line-height: 35px;
background: rgba(0, 0, 0, 0.6);
position: fixed;
text-align: center;
padding: 0;
}
}
}
}
}
// Scale navigation arrows and reduce padding from sides
@media all and (max-width: 900px) {
.mfp-arrow {
-webkit-transform: scale(0.75);
transform: scale(0.75);
}
.mfp-arrow-left {
-webkit-transform-origin: 0;
transform-origin: 0;
}
.mfp-arrow-right {
-webkit-transform-origin: 100%;
transform-origin: 100%;
}
.mfp-container {
padding-left: $mfp-popup-padding-left-mobile;
padding-right: $mfp-popup-padding-left-mobile;
}
}
// IE7 support
// Styles that make popup look nicier in old IE
@if $mfp-IE7support {
.mfp-ie7 {
.mfp-img {
padding: 0;
}
.mfp-bottom-bar {
width: 600px;
left: 50%;
margin-left: -300px;
margin-top: 5px;
padding-bottom: 5px;
}
.mfp-container {
padding: 0;
}
.mfp-content {
padding-top: 44px;
}
.mfp-close {
top: 0;
right: 0;
padding-top: 0;
}
}
}

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var AJAX_NS = 'ajax',
_ajaxCur,
_removeAjaxCursor = function() {
if(_ajaxCur) {
$(document.body).removeClass(_ajaxCur);
}
},
_destroyAjaxRequest = function() {
_removeAjaxCursor();
if(mfp.req) {
mfp.req.abort();
}
};
$.magnificPopup.registerModule(AJAX_NS, {
options: {
settings: null,
cursor: 'mfp-ajax-cur',
tError: '<a href="%url%">The content</a> could not be loaded.'
},
proto: {
initAjax: function() {
mfp.types.push(AJAX_NS);
_ajaxCur = mfp.st.ajax.cursor;
_mfpOn(CLOSE_EVENT+'.'+AJAX_NS, _destroyAjaxRequest);
_mfpOn('BeforeChange.' + AJAX_NS, _destroyAjaxRequest);
},
getAjax: function(item) {
if(_ajaxCur) {
$(document.body).addClass(_ajaxCur);
}
mfp.updateStatus('loading');
var opts = $.extend({
url: item.src,
success: function(data, textStatus, jqXHR) {
var temp = {
data:data,
xhr:jqXHR
};
_mfpTrigger('ParseAjax', temp);
mfp.appendContent( $(temp.data), AJAX_NS );
item.finished = true;
_removeAjaxCursor();
mfp._setFocus();
setTimeout(function() {
mfp.wrap.addClass(READY_CLASS);
}, 16);
mfp.updateStatus('ready');
_mfpTrigger('AjaxContentAdded');
},
error: function() {
_removeAjaxCursor();
item.finished = item.loadError = true;
mfp.updateStatus('error', mfp.st.ajax.tError.replace('%url%', item.src));
}
}, mfp.st.ajax.settings);
mfp.req = $.ajax(opts);
return '';
}
}
});

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/**
*
* Magnific Popup Core JS file
*
*/
/**
* Private static constants
*/
var CLOSE_EVENT = 'Close',
BEFORE_CLOSE_EVENT = 'BeforeClose',
AFTER_CLOSE_EVENT = 'AfterClose',
BEFORE_APPEND_EVENT = 'BeforeAppend',
MARKUP_PARSE_EVENT = 'MarkupParse',
OPEN_EVENT = 'Open',
CHANGE_EVENT = 'Change',
NS = 'mfp',
EVENT_NS = '.' + NS,
READY_CLASS = 'mfp-ready',
REMOVING_CLASS = 'mfp-removing',
PREVENT_CLOSE_CLASS = 'mfp-prevent-close';
/**
* Private vars
*/
/*jshint -W079 */
var mfp, // As we have only one instance of MagnificPopup object, we define it locally to not to use 'this'
MagnificPopup = function(){},
_isJQ = !!(window.jQuery),
_prevStatus,
_window = $(window),
_document,
_prevContentType,
_wrapClasses,
_currPopupType;
/**
* Private functions
*/
var _mfpOn = function(name, f) {
mfp.ev.on(NS + name + EVENT_NS, f);
},
_getEl = function(className, appendTo, html, raw) {
var el = document.createElement('div');
el.className = 'mfp-'+className;
if(html) {
el.innerHTML = html;
}
if(!raw) {
el = $(el);
if(appendTo) {
el.appendTo(appendTo);
}
} else if(appendTo) {
appendTo.appendChild(el);
}
return el;
},
_mfpTrigger = function(e, data) {
mfp.ev.triggerHandler(NS + e, data);
if(mfp.st.callbacks) {
// converts "mfpEventName" to "eventName" callback and triggers it if it's present
e = e.charAt(0).toLowerCase() + e.slice(1);
if(mfp.st.callbacks[e]) {
mfp.st.callbacks[e].apply(mfp, $.isArray(data) ? data : [data]);
}
}
},
_getCloseBtn = function(type) {
if(type !== _currPopupType || !mfp.currTemplate.closeBtn) {
mfp.currTemplate.closeBtn = $( mfp.st.closeMarkup.replace('%title%', mfp.st.tClose ) );
_currPopupType = type;
}
return mfp.currTemplate.closeBtn;
},
// Initialize Magnific Popup only when called at least once
_checkInstance = function() {
if(!$.magnificPopup.instance) {
/*jshint -W020 */
mfp = new MagnificPopup();
mfp.init();
$.magnificPopup.instance = mfp;
}
},
// CSS transition detection, http://stackoverflow.com/questions/7264899/detect-css-transitions-using-javascript-and-without-modernizr
supportsTransitions = function() {
var s = document.createElement('p').style, // 's' for style. better to create an element if body yet to exist
v = ['ms','O','Moz','Webkit']; // 'v' for vendor
if( s['transition'] !== undefined ) {
return true;
}
while( v.length ) {
if( v.pop() + 'Transition' in s ) {
return true;
}
}
return false;
};
/**
* Public functions
*/
MagnificPopup.prototype = {
constructor: MagnificPopup,
/**
* Initializes Magnific Popup plugin.
* This function is triggered only once when $.fn.magnificPopup or $.magnificPopup is executed
*/
init: function() {
var appVersion = navigator.appVersion;
mfp.isIE7 = appVersion.indexOf("MSIE 7.") !== -1;
mfp.isIE8 = appVersion.indexOf("MSIE 8.") !== -1;
mfp.isLowIE = mfp.isIE7 || mfp.isIE8;
mfp.isAndroid = (/android/gi).test(appVersion);
mfp.isIOS = (/iphone|ipad|ipod/gi).test(appVersion);
mfp.supportsTransition = supportsTransitions();
// We disable fixed positioned lightbox on devices that don't handle it nicely.
// If you know a better way of detecting this - let me know.
mfp.probablyMobile = (mfp.isAndroid || mfp.isIOS || /(Opera Mini)|Kindle|webOS|BlackBerry|(Opera Mobi)|(Windows Phone)|IEMobile/i.test(navigator.userAgent) );
_document = $(document);
mfp.popupsCache = {};
},
/**
* Opens popup
* @param data [description]
*/
open: function(data) {
var i;
if(data.isObj === false) {
// convert jQuery collection to array to avoid conflicts later
mfp.items = data.items.toArray();
mfp.index = 0;
var items = data.items,
item;
for(i = 0; i < items.length; i++) {
item = items[i];
if(item.parsed) {
item = item.el[0];
}
if(item === data.el[0]) {
mfp.index = i;
break;
}
}
} else {
mfp.items = $.isArray(data.items) ? data.items : [data.items];
mfp.index = data.index || 0;
}
// if popup is already opened - we just update the content
if(mfp.isOpen) {
mfp.updateItemHTML();
return;
}
mfp.types = [];
_wrapClasses = '';
if(data.mainEl && data.mainEl.length) {
mfp.ev = data.mainEl.eq(0);
} else {
mfp.ev = _document;
}
if(data.key) {
if(!mfp.popupsCache[data.key]) {
mfp.popupsCache[data.key] = {};
}
mfp.currTemplate = mfp.popupsCache[data.key];
} else {
mfp.currTemplate = {};
}
mfp.st = $.extend(true, {}, $.magnificPopup.defaults, data );
mfp.fixedContentPos = mfp.st.fixedContentPos === 'auto' ? !mfp.probablyMobile : mfp.st.fixedContentPos;
if(mfp.st.modal) {
mfp.st.closeOnContentClick = false;
mfp.st.closeOnBgClick = false;
mfp.st.showCloseBtn = false;
mfp.st.enableEscapeKey = false;
}
// Building markup
// main containers are created only once
if(!mfp.bgOverlay) {
// Dark overlay
mfp.bgOverlay = _getEl('bg').on('click'+EVENT_NS, function() {
mfp.close();
});
mfp.wrap = _getEl('wrap').attr('tabindex', -1).on('click'+EVENT_NS, function(e) {
if(mfp._checkIfClose(e.target)) {
mfp.close();
}
});
mfp.container = _getEl('container', mfp.wrap);
}
mfp.contentContainer = _getEl('content');
if(mfp.st.preloader) {
mfp.preloader = _getEl('preloader', mfp.container, mfp.st.tLoading);
}
// Initializing modules
var modules = $.magnificPopup.modules;
for(i = 0; i < modules.length; i++) {
var n = modules[i];
n = n.charAt(0).toUpperCase() + n.slice(1);
mfp['init'+n].call(mfp);
}
_mfpTrigger('BeforeOpen');
if(mfp.st.showCloseBtn) {
// Close button
if(!mfp.st.closeBtnInside) {
mfp.wrap.append( _getCloseBtn() );
} else {
_mfpOn(MARKUP_PARSE_EVENT, function(e, template, values, item) {
values.close_replaceWith = _getCloseBtn(item.type);
});
_wrapClasses += ' mfp-close-btn-in';
}
}
if(mfp.st.alignTop) {
_wrapClasses += ' mfp-align-top';
}
if(mfp.fixedContentPos) {
mfp.wrap.css({
overflow: mfp.st.overflowY,
overflowX: 'hidden',
overflowY: mfp.st.overflowY
});
} else {
mfp.wrap.css({
top: _window.scrollTop(),
position: 'absolute'
});
}
if( mfp.st.fixedBgPos === false || (mfp.st.fixedBgPos === 'auto' && !mfp.fixedContentPos) ) {
mfp.bgOverlay.css({
height: _document.height(),
position: 'absolute'
});
}
if(mfp.st.enableEscapeKey) {
// Close on ESC key
_document.on('keyup' + EVENT_NS, function(e) {
if(e.keyCode === 27) {
mfp.close();
}
});
}
_window.on('resize' + EVENT_NS, function() {
mfp.updateSize();
});
if(!mfp.st.closeOnContentClick) {
_wrapClasses += ' mfp-auto-cursor';
}
if(_wrapClasses)
mfp.wrap.addClass(_wrapClasses);
// this triggers recalculation of layout, so we get it once to not to trigger twice
var windowHeight = mfp.wH = _window.height();
var windowStyles = {};
if( mfp.fixedContentPos ) {
if(mfp._hasScrollBar(windowHeight)){
var s = mfp._getScrollbarSize();
if(s) {
windowStyles.marginRight = s;
}
}
}
if(mfp.fixedContentPos) {
if(!mfp.isIE7) {
windowStyles.overflow = 'hidden';
} else {
// ie7 double-scroll bug
$('body, html').css('overflow', 'hidden');
}
}
var classesToadd = mfp.st.mainClass;
if(mfp.isIE7) {
classesToadd += ' mfp-ie7';
}
if(classesToadd) {
mfp._addClassToMFP( classesToadd );
}
// add content
mfp.updateItemHTML();
_mfpTrigger('BuildControls');
// remove scrollbar, add margin e.t.c
$('html').css(windowStyles);
// add everything to DOM
mfp.bgOverlay.add(mfp.wrap).prependTo( mfp.st.prependTo || $(document.body) );
// Save last focused element
mfp._lastFocusedEl = document.activeElement;
// Wait for next cycle to allow CSS transition
setTimeout(function() {
if(mfp.content) {
mfp._addClassToMFP(READY_CLASS);
mfp._setFocus();
} else {
// if content is not defined (not loaded e.t.c) we add class only for BG
mfp.bgOverlay.addClass(READY_CLASS);
}
// Trap the focus in popup
_document.on('focusin' + EVENT_NS, mfp._onFocusIn);
}, 16);
mfp.isOpen = true;
mfp.updateSize(windowHeight);
_mfpTrigger(OPEN_EVENT);
return data;
},
/**
* Closes the popup
*/
close: function() {
if(!mfp.isOpen) return;
_mfpTrigger(BEFORE_CLOSE_EVENT);
mfp.isOpen = false;
// for CSS3 animation
if(mfp.st.removalDelay && !mfp.isLowIE && mfp.supportsTransition ) {
mfp._addClassToMFP(REMOVING_CLASS);
setTimeout(function() {
mfp._close();
}, mfp.st.removalDelay);
} else {
mfp._close();
}
},
/**
* Helper for close() function
*/
_close: function() {
_mfpTrigger(CLOSE_EVENT);
var classesToRemove = REMOVING_CLASS + ' ' + READY_CLASS + ' ';
mfp.bgOverlay.detach();
mfp.wrap.detach();
mfp.container.empty();
if(mfp.st.mainClass) {
classesToRemove += mfp.st.mainClass + ' ';
}
mfp._removeClassFromMFP(classesToRemove);
if(mfp.fixedContentPos) {
var windowStyles = {marginRight: ''};
if(mfp.isIE7) {
$('body, html').css('overflow', '');
} else {
windowStyles.overflow = '';
}
$('html').css(windowStyles);
}
_document.off('keyup' + EVENT_NS + ' focusin' + EVENT_NS);
mfp.ev.off(EVENT_NS);
// clean up DOM elements that aren't removed
mfp.wrap.attr('class', 'mfp-wrap').removeAttr('style');
mfp.bgOverlay.attr('class', 'mfp-bg');
mfp.container.attr('class', 'mfp-container');
// remove close button from target element
if(mfp.st.showCloseBtn &&
(!mfp.st.closeBtnInside || mfp.currTemplate[mfp.currItem.type] === true)) {
if(mfp.currTemplate.closeBtn)
mfp.currTemplate.closeBtn.detach();
}
if(mfp._lastFocusedEl) {
$(mfp._lastFocusedEl).focus(); // put tab focus back
}
mfp.currItem = null;
mfp.content = null;
mfp.currTemplate = null;
mfp.prevHeight = 0;
_mfpTrigger(AFTER_CLOSE_EVENT);
},
updateSize: function(winHeight) {
if(mfp.isIOS) {
// fixes iOS nav bars https://github.com/dimsemenov/Magnific-Popup/issues/2
var zoomLevel = document.documentElement.clientWidth / window.innerWidth;
var height = window.innerHeight * zoomLevel;
mfp.wrap.css('height', height);
mfp.wH = height;
} else {
mfp.wH = winHeight || _window.height();
}
// Fixes #84: popup incorrectly positioned with position:relative on body
if(!mfp.fixedContentPos) {
mfp.wrap.css('height', mfp.wH);
}
_mfpTrigger('Resize');
},
/**
* Set content of popup based on current index
*/
updateItemHTML: function() {
var item = mfp.items[mfp.index];
// Detach and perform modifications
mfp.contentContainer.detach();
if(mfp.content)
mfp.content.detach();
if(!item.parsed) {
item = mfp.parseEl( mfp.index );
}
var type = item.type;
_mfpTrigger('BeforeChange', [mfp.currItem ? mfp.currItem.type : '', type]);
// BeforeChange event works like so:
// _mfpOn('BeforeChange', function(e, prevType, newType) { });
mfp.currItem = item;
if(!mfp.currTemplate[type]) {
var markup = mfp.st[type] ? mfp.st[type].markup : false;
// allows to modify markup
_mfpTrigger('FirstMarkupParse', markup);
if(markup) {
mfp.currTemplate[type] = $(markup);
} else {
// if there is no markup found we just define that template is parsed
mfp.currTemplate[type] = true;
}
}
if(_prevContentType && _prevContentType !== item.type) {
mfp.container.removeClass('mfp-'+_prevContentType+'-holder');
}
var newContent = mfp['get' + type.charAt(0).toUpperCase() + type.slice(1)](item, mfp.currTemplate[type]);
mfp.appendContent(newContent, type);
item.preloaded = true;
_mfpTrigger(CHANGE_EVENT, item);
_prevContentType = item.type;
// Append container back after its content changed
mfp.container.prepend(mfp.contentContainer);
_mfpTrigger('AfterChange');
},
/**
* Set HTML content of popup
*/
appendContent: function(newContent, type) {
mfp.content = newContent;
if(newContent) {
if(mfp.st.showCloseBtn && mfp.st.closeBtnInside &&
mfp.currTemplate[type] === true) {
// if there is no markup, we just append close button element inside
if(!mfp.content.find('.mfp-close').length) {
mfp.content.append(_getCloseBtn());
}
} else {
mfp.content = newContent;
}
} else {
mfp.content = '';
}
_mfpTrigger(BEFORE_APPEND_EVENT);
mfp.container.addClass('mfp-'+type+'-holder');
mfp.contentContainer.append(mfp.content);
},
/**
* Creates Magnific Popup data object based on given data
* @param {int} index Index of item to parse
*/
parseEl: function(index) {
var item = mfp.items[index],
type;
if(item.tagName) {
item = { el: $(item) };
} else {
type = item.type;
item = { data: item, src: item.src };
}
if(item.el) {
var types = mfp.types;
// check for 'mfp-TYPE' class
for(var i = 0; i < types.length; i++) {
if( item.el.hasClass('mfp-'+types[i]) ) {
type = types[i];
break;
}
}
item.src = item.el.attr('data-mfp-src');
if(!item.src) {
item.src = item.el.attr('href');
}
}
item.type = type || mfp.st.type || 'inline';
item.index = index;
item.parsed = true;
mfp.items[index] = item;
_mfpTrigger('ElementParse', item);
return mfp.items[index];
},
/**
* Initializes single popup or a group of popups
*/
addGroup: function(el, options) {
var eHandler = function(e) {
e.mfpEl = this;
mfp._openClick(e, el, options);
};
if(!options) {
options = {};
}
var eName = 'click.magnificPopup';
options.mainEl = el;
if(options.items) {
options.isObj = true;
el.off(eName).on(eName, eHandler);
} else {
options.isObj = false;
if(options.delegate) {
el.off(eName).on(eName, options.delegate , eHandler);
} else {
options.items = el;
el.off(eName).on(eName, eHandler);
}
}
},
_openClick: function(e, el, options) {
var midClick = options.midClick !== undefined ? options.midClick : $.magnificPopup.defaults.midClick;
if(!midClick && ( e.which === 2 || e.ctrlKey || e.metaKey ) ) {
return;
}
var disableOn = options.disableOn !== undefined ? options.disableOn : $.magnificPopup.defaults.disableOn;
if(disableOn) {
if($.isFunction(disableOn)) {
if( !disableOn.call(mfp) ) {
return true;
}
} else { // else it's number
if( _window.width() < disableOn ) {
return true;
}
}
}
if(e.type) {
e.preventDefault();
// This will prevent popup from closing if element is inside and popup is already opened
if(mfp.isOpen) {
e.stopPropagation();
}
}
options.el = $(e.mfpEl);
if(options.delegate) {
options.items = el.find(options.delegate);
}
mfp.open(options);
},
/**
* Updates text on preloader
*/
updateStatus: function(status, text) {
if(mfp.preloader) {
if(_prevStatus !== status) {
mfp.container.removeClass('mfp-s-'+_prevStatus);
}
if(!text && status === 'loading') {
text = mfp.st.tLoading;
}
var data = {
status: status,
text: text
};
// allows to modify status
_mfpTrigger('UpdateStatus', data);
status = data.status;
text = data.text;
mfp.preloader.html(text);
mfp.preloader.find('a').on('click', function(e) {
e.stopImmediatePropagation();
});
mfp.container.addClass('mfp-s-'+status);
_prevStatus = status;
}
},
/*
"Private" helpers that aren't private at all
*/
// Check to close popup or not
// "target" is an element that was clicked
_checkIfClose: function(target) {
if($(target).hasClass(PREVENT_CLOSE_CLASS)) {
return;
}
var closeOnContent = mfp.st.closeOnContentClick;
var closeOnBg = mfp.st.closeOnBgClick;
if(closeOnContent && closeOnBg) {
return true;
} else {
// We close the popup if click is on close button or on preloader. Or if there is no content.
if(!mfp.content || $(target).hasClass('mfp-close') || (mfp.preloader && target === mfp.preloader[0]) ) {
return true;
}
// if click is outside the content
if( (target !== mfp.content[0] && !$.contains(mfp.content[0], target)) ) {
if(closeOnBg) {
// last check, if the clicked element is in DOM, (in case it's removed onclick)
if( $.contains(document, target) ) {
return true;
}
}
} else if(closeOnContent) {
return true;
}
}
return false;
},
_addClassToMFP: function(cName) {
mfp.bgOverlay.addClass(cName);
mfp.wrap.addClass(cName);
},
_removeClassFromMFP: function(cName) {
this.bgOverlay.removeClass(cName);
mfp.wrap.removeClass(cName);
},
_hasScrollBar: function(winHeight) {
return ( (mfp.isIE7 ? _document.height() : document.body.scrollHeight) > (winHeight || _window.height()) );
},
_setFocus: function() {
(mfp.st.focus ? mfp.content.find(mfp.st.focus).eq(0) : mfp.wrap).focus();
},
_onFocusIn: function(e) {
if( e.target !== mfp.wrap[0] && !$.contains(mfp.wrap[0], e.target) ) {
mfp._setFocus();
return false;
}
},
_parseMarkup: function(template, values, item) {
var arr;
if(item.data) {
values = $.extend(item.data, values);
}
_mfpTrigger(MARKUP_PARSE_EVENT, [template, values, item] );
$.each(values, function(key, value) {
if(value === undefined || value === false) {
return true;
}
arr = key.split('_');
if(arr.length > 1) {
var el = template.find(EVENT_NS + '-'+arr[0]);
if(el.length > 0) {
var attr = arr[1];
if(attr === 'replaceWith') {
if(el[0] !== value[0]) {
el.replaceWith(value);
}
} else if(attr === 'img') {
if(el.is('img')) {
el.attr('src', value);
} else {
el.replaceWith( '<img src="'+value+'" class="' + el.attr('class') + '" />' );
}
} else {
el.attr(arr[1], value);
}
}
} else {
template.find(EVENT_NS + '-'+key).html(value);
}
});
},
_getScrollbarSize: function() {
// thx David
if(mfp.scrollbarSize === undefined) {
var scrollDiv = document.createElement("div");
scrollDiv.style.cssText = 'width: 99px; height: 99px; overflow: scroll; position: absolute; top: -9999px;';
document.body.appendChild(scrollDiv);
mfp.scrollbarSize = scrollDiv.offsetWidth - scrollDiv.clientWidth;
document.body.removeChild(scrollDiv);
}
return mfp.scrollbarSize;
}
}; /* MagnificPopup core prototype end */
/**
* Public static functions
*/
$.magnificPopup = {
instance: null,
proto: MagnificPopup.prototype,
modules: [],
open: function(options, index) {
_checkInstance();
if(!options) {
options = {};
} else {
options = $.extend(true, {}, options);
}
options.isObj = true;
options.index = index || 0;
return this.instance.open(options);
},
close: function() {
return $.magnificPopup.instance && $.magnificPopup.instance.close();
},
registerModule: function(name, module) {
if(module.options) {
$.magnificPopup.defaults[name] = module.options;
}
$.extend(this.proto, module.proto);
this.modules.push(name);
},
defaults: {
// Info about options is in docs:
// http://dimsemenov.com/plugins/magnific-popup/documentation.html#options
disableOn: 0,
key: null,
midClick: false,
mainClass: '',
preloader: true,
focus: '', // CSS selector of input to focus after popup is opened
closeOnContentClick: false,
closeOnBgClick: true,
closeBtnInside: true,
showCloseBtn: true,
enableEscapeKey: true,
modal: false,
alignTop: false,
removalDelay: 0,
prependTo: null,
fixedContentPos: 'auto',
fixedBgPos: 'auto',
overflowY: 'auto',
closeMarkup: '<button title="%title%" type="button" class="mfp-close">&times;</button>',
tClose: 'Close (Esc)',
tLoading: 'Loading...'
}
};
$.fn.magnificPopup = function(options) {
_checkInstance();
var jqEl = $(this);
// We call some API method of first param is a string
if (typeof options === "string" ) {
if(options === 'open') {
var items,
itemOpts = _isJQ ? jqEl.data('magnificPopup') : jqEl[0].magnificPopup,
index = parseInt(arguments[1], 10) || 0;
if(itemOpts.items) {
items = itemOpts.items[index];
} else {
items = jqEl;
if(itemOpts.delegate) {
items = items.find(itemOpts.delegate);
}
items = items.eq( index );
}
mfp._openClick({mfpEl:items}, jqEl, itemOpts);
} else {
if(mfp.isOpen)
mfp[options].apply(mfp, Array.prototype.slice.call(arguments, 1));
}
} else {
// clone options obj
options = $.extend(true, {}, options);
/*
* As Zepto doesn't support .data() method for objects
* and it works only in normal browsers
* we assign "options" object directly to the DOM element. FTW!
*/
if(_isJQ) {
jqEl.data('magnificPopup', options);
} else {
jqEl[0].magnificPopup = options;
}
mfp.addGroup(jqEl, options);
}
return jqEl;
};
//Quick benchmark
/*
var start = performance.now(),
i,
rounds = 1000;
for(i = 0; i < rounds; i++) {
}
console.log('Test #1:', performance.now() - start);
start = performance.now();
for(i = 0; i < rounds; i++) {
}
console.log('Test #2:', performance.now() - start);
*/

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/**
* FastClick event implementation. (removes 300ms delay on touch devices)
* Based on https://developers.google.com/mobile/articles/fast_buttons
*
* You may use it outside the Magnific Popup by calling just:
*
* $('.your-el').mfpFastClick(function() {
* console.log('Clicked!');
* });
*
* To unbind:
* $('.your-el').destroyMfpFastClick();
*
*
* Note that it's a very basic and simple implementation, it blocks ghost click on the same element where it was bound.
* If you need something more advanced, use plugin by FT Labs https://github.com/ftlabs/fastclick
*
*/
(function() {
var ghostClickDelay = 1000,
supportsTouch = 'ontouchstart' in window,
unbindTouchMove = function() {
_window.off('touchmove'+ns+' touchend'+ns);
},
eName = 'mfpFastClick',
ns = '.'+eName;
// As Zepto.js doesn't have an easy way to add custom events (like jQuery), so we implement it in this way
$.fn.mfpFastClick = function(callback) {
return $(this).each(function() {
var elem = $(this),
lock;
if( supportsTouch ) {
var timeout,
startX,
startY,
pointerMoved,
point,
numPointers;
elem.on('touchstart' + ns, function(e) {
pointerMoved = false;
numPointers = 1;
point = e.originalEvent ? e.originalEvent.touches[0] : e.touches[0];
startX = point.clientX;
startY = point.clientY;
_window.on('touchmove'+ns, function(e) {
point = e.originalEvent ? e.originalEvent.touches : e.touches;
numPointers = point.length;
point = point[0];
if (Math.abs(point.clientX - startX) > 10 ||
Math.abs(point.clientY - startY) > 10) {
pointerMoved = true;
unbindTouchMove();
}
}).on('touchend'+ns, function(e) {
unbindTouchMove();
if(pointerMoved || numPointers > 1) {
return;
}
lock = true;
e.preventDefault();
clearTimeout(timeout);
timeout = setTimeout(function() {
lock = false;
}, ghostClickDelay);
callback();
});
});
}
elem.on('click' + ns, function() {
if(!lock) {
callback();
}
});
});
};
$.fn.destroyMfpFastClick = function() {
$(this).off('touchstart' + ns + ' click' + ns);
if(supportsTouch) _window.off('touchmove'+ns+' touchend'+ns);
};
})();

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/**
* Get looped index depending on number of slides
*/
var _getLoopedId = function(index) {
var numSlides = mfp.items.length;
if(index > numSlides - 1) {
return index - numSlides;
} else if(index < 0) {
return numSlides + index;
}
return index;
},
_replaceCurrTotal = function(text, curr, total) {
return text.replace(/%curr%/gi, curr + 1).replace(/%total%/gi, total);
};
$.magnificPopup.registerModule('gallery', {
options: {
enabled: false,
arrowMarkup: '<button title="%title%" type="button" class="mfp-arrow mfp-arrow-%dir%"></button>',
preload: [0,2],
navigateByImgClick: true,
arrows: true,
tPrev: 'Previous (Left arrow key)',
tNext: 'Next (Right arrow key)',
tCounter: '%curr% of %total%'
},
proto: {
initGallery: function() {
var gSt = mfp.st.gallery,
ns = '.mfp-gallery',
supportsFastClick = Boolean($.fn.mfpFastClick);
mfp.direction = true; // true - next, false - prev
if(!gSt || !gSt.enabled ) return false;
_wrapClasses += ' mfp-gallery';
_mfpOn(OPEN_EVENT+ns, function() {
if(gSt.navigateByImgClick) {
mfp.wrap.on('click'+ns, '.mfp-img', function() {
if(mfp.items.length > 1) {
mfp.next();
return false;
}
});
}
_document.on('keydown'+ns, function(e) {
if (e.keyCode === 37) {
mfp.prev();
} else if (e.keyCode === 39) {
mfp.next();
}
});
});
_mfpOn('UpdateStatus'+ns, function(e, data) {
if(data.text) {
data.text = _replaceCurrTotal(data.text, mfp.currItem.index, mfp.items.length);
}
});
_mfpOn(MARKUP_PARSE_EVENT+ns, function(e, element, values, item) {
var l = mfp.items.length;
values.counter = l > 1 ? _replaceCurrTotal(gSt.tCounter, item.index, l) : '';
});
_mfpOn('BuildControls' + ns, function() {
if(mfp.items.length > 1 && gSt.arrows && !mfp.arrowLeft) {
var markup = gSt.arrowMarkup,
arrowLeft = mfp.arrowLeft = $( markup.replace(/%title%/gi, gSt.tPrev).replace(/%dir%/gi, 'left') ).addClass(PREVENT_CLOSE_CLASS),
arrowRight = mfp.arrowRight = $( markup.replace(/%title%/gi, gSt.tNext).replace(/%dir%/gi, 'right') ).addClass(PREVENT_CLOSE_CLASS);
var eName = supportsFastClick ? 'mfpFastClick' : 'click';
arrowLeft[eName](function() {
mfp.prev();
});
arrowRight[eName](function() {
mfp.next();
});
// Polyfill for :before and :after (adds elements with classes mfp-a and mfp-b)
if(mfp.isIE7) {
_getEl('b', arrowLeft[0], false, true);
_getEl('a', arrowLeft[0], false, true);
_getEl('b', arrowRight[0], false, true);
_getEl('a', arrowRight[0], false, true);
}
mfp.container.append(arrowLeft.add(arrowRight));
}
});
_mfpOn(CHANGE_EVENT+ns, function() {
if(mfp._preloadTimeout) clearTimeout(mfp._preloadTimeout);
mfp._preloadTimeout = setTimeout(function() {
mfp.preloadNearbyImages();
mfp._preloadTimeout = null;
}, 16);
});
_mfpOn(CLOSE_EVENT+ns, function() {
_document.off(ns);
mfp.wrap.off('click'+ns);
if(mfp.arrowLeft && supportsFastClick) {
mfp.arrowLeft.add(mfp.arrowRight).destroyMfpFastClick();
}
mfp.arrowRight = mfp.arrowLeft = null;
});
},
next: function() {
mfp.direction = true;
mfp.index = _getLoopedId(mfp.index + 1);
mfp.updateItemHTML();
},
prev: function() {
mfp.direction = false;
mfp.index = _getLoopedId(mfp.index - 1);
mfp.updateItemHTML();
},
goTo: function(newIndex) {
mfp.direction = (newIndex >= mfp.index);
mfp.index = newIndex;
mfp.updateItemHTML();
},
preloadNearbyImages: function() {
var p = mfp.st.gallery.preload,
preloadBefore = Math.min(p[0], mfp.items.length),
preloadAfter = Math.min(p[1], mfp.items.length),
i;
for(i = 1; i <= (mfp.direction ? preloadAfter : preloadBefore); i++) {
mfp._preloadItem(mfp.index+i);
}
for(i = 1; i <= (mfp.direction ? preloadBefore : preloadAfter); i++) {
mfp._preloadItem(mfp.index-i);
}
},
_preloadItem: function(index) {
index = _getLoopedId(index);
if(mfp.items[index].preloaded) {
return;
}
var item = mfp.items[index];
if(!item.parsed) {
item = mfp.parseEl( index );
}
_mfpTrigger('LazyLoad', item);
if(item.type === 'image') {
item.img = $('<img class="mfp-img" />').on('load.mfploader', function() {
item.hasSize = true;
}).on('error.mfploader', function() {
item.hasSize = true;
item.loadError = true;
_mfpTrigger('LazyLoadError', item);
}).attr('src', item.src);
}
item.preloaded = true;
}
}
});
/*
Touch Support that might be implemented some day
addSwipeGesture: function() {
var startX,
moved,
multipleTouches;
return;
var namespace = '.mfp',
addEventNames = function(pref, down, move, up, cancel) {
mfp._tStart = pref + down + namespace;
mfp._tMove = pref + move + namespace;
mfp._tEnd = pref + up + namespace;
mfp._tCancel = pref + cancel + namespace;
};
if(window.navigator.msPointerEnabled) {
addEventNames('MSPointer', 'Down', 'Move', 'Up', 'Cancel');
} else if('ontouchstart' in window) {
addEventNames('touch', 'start', 'move', 'end', 'cancel');
} else {
return;
}
_window.on(mfp._tStart, function(e) {
var oE = e.originalEvent;
multipleTouches = moved = false;
startX = oE.pageX || oE.changedTouches[0].pageX;
}).on(mfp._tMove, function(e) {
if(e.originalEvent.touches.length > 1) {
multipleTouches = e.originalEvent.touches.length;
} else {
//e.preventDefault();
moved = true;
}
}).on(mfp._tEnd + ' ' + mfp._tCancel, function(e) {
if(moved && !multipleTouches) {
var oE = e.originalEvent,
diff = startX - (oE.pageX || oE.changedTouches[0].pageX);
if(diff > 20) {
mfp.next();
} else if(diff < -20) {
mfp.prev();
}
}
});
},
*/

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var IFRAME_NS = 'iframe',
_emptyPage = '//about:blank',
_fixIframeBugs = function(isShowing) {
if(mfp.currTemplate[IFRAME_NS]) {
var el = mfp.currTemplate[IFRAME_NS].find('iframe');
if(el.length) {
// reset src after the popup is closed to avoid "video keeps playing after popup is closed" bug
if(!isShowing) {
el[0].src = _emptyPage;
}
// IE8 black screen bug fix
if(mfp.isIE8) {
el.css('display', isShowing ? 'block' : 'none');
}
}
}
};
$.magnificPopup.registerModule(IFRAME_NS, {
options: {
markup: '<div class="mfp-iframe-scaler">'+
'<div class="mfp-close"></div>'+
'<iframe class="mfp-iframe" src="//about:blank" frameborder="0" allowfullscreen></iframe>'+
'</div>',
srcAction: 'iframe_src',
// we don't care and support only one default type of URL by default
patterns: {
youtube: {
index: 'youtube.com',
id: 'v=',
src: '//www.youtube.com/embed/%id%?autoplay=1'
},
vimeo: {
index: 'vimeo.com/',
id: '/',
src: '//player.vimeo.com/video/%id%?autoplay=1'
},
gmaps: {
index: '//maps.google.',
src: '%id%&output=embed'
}
}
},
proto: {
initIframe: function() {
mfp.types.push(IFRAME_NS);
_mfpOn('BeforeChange', function(e, prevType, newType) {
if(prevType !== newType) {
if(prevType === IFRAME_NS) {
_fixIframeBugs(); // iframe if removed
} else if(newType === IFRAME_NS) {
_fixIframeBugs(true); // iframe is showing
}
}// else {
// iframe source is switched, don't do anything
//}
});
_mfpOn(CLOSE_EVENT + '.' + IFRAME_NS, function() {
_fixIframeBugs();
});
},
getIframe: function(item, template) {
var embedSrc = item.src;
var iframeSt = mfp.st.iframe;
$.each(iframeSt.patterns, function() {
if(embedSrc.indexOf( this.index ) > -1) {
if(this.id) {
if(typeof this.id === 'string') {
embedSrc = embedSrc.substr(embedSrc.lastIndexOf(this.id)+this.id.length, embedSrc.length);
} else {
embedSrc = this.id.call( this, embedSrc );
}
}
embedSrc = this.src.replace('%id%', embedSrc );
return false; // break;
}
});
var dataObj = {};
if(iframeSt.srcAction) {
dataObj[iframeSt.srcAction] = embedSrc;
}
mfp._parseMarkup(template, dataObj, item);
mfp.updateStatus('ready');
return template;
}
}
});

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var _imgInterval,
_getTitle = function(item) {
if(item.data && item.data.title !== undefined)
return item.data.title;
var src = mfp.st.image.titleSrc;
if(src) {
if($.isFunction(src)) {
return src.call(mfp, item);
} else if(item.el) {
return item.el.attr(src) || '';
}
}
return '';
};
$.magnificPopup.registerModule('image', {
options: {
markup: '<div class="mfp-figure">'+
'<div class="mfp-close"></div>'+
'<figure>'+
'<div class="mfp-img"></div>'+
'<figcaption>'+
'<div class="mfp-bottom-bar">'+
'<div class="mfp-title"></div>'+
'<div class="mfp-counter"></div>'+
'</div>'+
'</figcaption>'+
'</figure>'+
'</div>',
cursor: 'mfp-zoom-out-cur',
titleSrc: 'title',
verticalFit: true,
tError: '<a href="%url%">The image</a> could not be loaded.'
},
proto: {
initImage: function() {
var imgSt = mfp.st.image,
ns = '.image';
mfp.types.push('image');
_mfpOn(OPEN_EVENT+ns, function() {
if(mfp.currItem.type === 'image' && imgSt.cursor) {
$(document.body).addClass(imgSt.cursor);
}
});
_mfpOn(CLOSE_EVENT+ns, function() {
if(imgSt.cursor) {
$(document.body).removeClass(imgSt.cursor);
}
_window.off('resize' + EVENT_NS);
});
_mfpOn('Resize'+ns, mfp.resizeImage);
if(mfp.isLowIE) {
_mfpOn('AfterChange', mfp.resizeImage);
}
},
resizeImage: function() {
var item = mfp.currItem;
if(!item || !item.img) return;
if(mfp.st.image.verticalFit) {
var decr = 0;
// fix box-sizing in ie7/8
if(mfp.isLowIE) {
decr = parseInt(item.img.css('padding-top'), 10) + parseInt(item.img.css('padding-bottom'),10);
}
item.img.css('max-height', mfp.wH-decr);
}
},
_onImageHasSize: function(item) {
if(item.img) {
item.hasSize = true;
if(_imgInterval) {
clearInterval(_imgInterval);
}
item.isCheckingImgSize = false;
_mfpTrigger('ImageHasSize', item);
if(item.imgHidden) {
if(mfp.content)
mfp.content.removeClass('mfp-loading');
item.imgHidden = false;
}
}
},
/**
* Function that loops until the image has size to display elements that rely on it asap
*/
findImageSize: function(item) {
var counter = 0,
img = item.img[0],
mfpSetInterval = function(delay) {
if(_imgInterval) {
clearInterval(_imgInterval);
}
// decelerating interval that checks for size of an image
_imgInterval = setInterval(function() {
if(img.naturalWidth > 0) {
mfp._onImageHasSize(item);
return;
}
if(counter > 200) {
clearInterval(_imgInterval);
}
counter++;
if(counter === 3) {
mfpSetInterval(10);
} else if(counter === 40) {
mfpSetInterval(50);
} else if(counter === 100) {
mfpSetInterval(500);
}
}, delay);
};
mfpSetInterval(1);
},
getImage: function(item, template) {
var guard = 0,
// image load complete handler
onLoadComplete = function() {
if(item) {
if (item.img[0].complete) {
item.img.off('.mfploader');
if(item === mfp.currItem){
mfp._onImageHasSize(item);
mfp.updateStatus('ready');
}
item.hasSize = true;
item.loaded = true;
_mfpTrigger('ImageLoadComplete');
}
else {
// if image complete check fails 200 times (20 sec), we assume that there was an error.
guard++;
if(guard < 200) {
setTimeout(onLoadComplete,100);
} else {
onLoadError();
}
}
}
},
// image error handler
onLoadError = function() {
if(item) {
item.img.off('.mfploader');
if(item === mfp.currItem){
mfp._onImageHasSize(item);
mfp.updateStatus('error', imgSt.tError.replace('%url%', item.src) );
}
item.hasSize = true;
item.loaded = true;
item.loadError = true;
}
},
imgSt = mfp.st.image;
var el = template.find('.mfp-img');
if(el.length) {
var img = document.createElement('img');
img.className = 'mfp-img';
if(item.el && item.el.find('img').length) {
img.alt = item.el.find('img').attr('alt');
}
item.img = $(img).on('load.mfploader', onLoadComplete).on('error.mfploader', onLoadError);
img.src = item.src;
// without clone() "error" event is not firing when IMG is replaced by new IMG
// TODO: find a way to avoid such cloning
if(el.is('img')) {
item.img = item.img.clone();
}
img = item.img[0];
if(img.naturalWidth > 0) {
item.hasSize = true;
} else if(!img.width) {
item.hasSize = false;
}
}
mfp._parseMarkup(template, {
title: _getTitle(item),
img_replaceWith: item.img
}, item);
mfp.resizeImage();
if(item.hasSize) {
if(_imgInterval) clearInterval(_imgInterval);
if(item.loadError) {
template.addClass('mfp-loading');
mfp.updateStatus('error', imgSt.tError.replace('%url%', item.src) );
} else {
template.removeClass('mfp-loading');
mfp.updateStatus('ready');
}
return template;
}
mfp.updateStatus('loading');
item.loading = true;
if(!item.hasSize) {
item.imgHidden = true;
template.addClass('mfp-loading');
mfp.findImageSize(item);
}
return template;
}
}
});

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var INLINE_NS = 'inline',
_hiddenClass,
_inlinePlaceholder,
_lastInlineElement,
_putInlineElementsBack = function() {
if(_lastInlineElement) {
_inlinePlaceholder.after( _lastInlineElement.addClass(_hiddenClass) ).detach();
_lastInlineElement = null;
}
};
$.magnificPopup.registerModule(INLINE_NS, {
options: {
hiddenClass: 'hide', // will be appended with `mfp-` prefix
markup: '',
tNotFound: 'Content not found'
},
proto: {
initInline: function() {
mfp.types.push(INLINE_NS);
_mfpOn(CLOSE_EVENT+'.'+INLINE_NS, function() {
_putInlineElementsBack();
});
},
getInline: function(item, template) {
_putInlineElementsBack();
if(item.src) {
var inlineSt = mfp.st.inline,
el = $(item.src);
if(el.length) {
// If target element has parent - we replace it with placeholder and put it back after popup is closed
var parent = el[0].parentNode;
if(parent && parent.tagName) {
if(!_inlinePlaceholder) {
_hiddenClass = inlineSt.hiddenClass;
_inlinePlaceholder = _getEl(_hiddenClass);
_hiddenClass = 'mfp-'+_hiddenClass;
}
// replace target inline element with placeholder
_lastInlineElement = el.after(_inlinePlaceholder).detach().removeClass(_hiddenClass);
}
mfp.updateStatus('ready');
} else {
mfp.updateStatus('error', inlineSt.tNotFound);
el = $('<div>');
}
item.inlineElement = el;
return el;
}
mfp.updateStatus('ready');
mfp._parseMarkup(template, {}, item);
return template;
}
}
});

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var RETINA_NS = 'retina';
$.magnificPopup.registerModule(RETINA_NS, {
options: {
replaceSrc: function(item) {
return item.src.replace(/\.\w+$/, function(m) { return '@2x' + m; });
},
ratio: 1 // Function or number. Set to 1 to disable.
},
proto: {
initRetina: function() {
if(window.devicePixelRatio > 1) {
var st = mfp.st.retina,
ratio = st.ratio;
ratio = !isNaN(ratio) ? ratio : ratio();
if(ratio > 1) {
_mfpOn('ImageHasSize' + '.' + RETINA_NS, function(e, item) {
item.img.css({
'max-width': item.img[0].naturalWidth / ratio,
'width': '100%'
});
});
_mfpOn('ElementParse' + '.' + RETINA_NS, function(e, item) {
item.src = st.replaceSrc(item, ratio);
});
}
}
}
}
});

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var hasMozTransform,
getHasMozTransform = function() {
if(hasMozTransform === undefined) {
hasMozTransform = document.createElement('p').style.MozTransform !== undefined;
}
return hasMozTransform;
};
$.magnificPopup.registerModule('zoom', {
options: {
enabled: false,
easing: 'ease-in-out',
duration: 300,
opener: function(element) {
return element.is('img') ? element : element.find('img');
}
},
proto: {
initZoom: function() {
var zoomSt = mfp.st.zoom,
ns = '.zoom',
image;
if(!zoomSt.enabled || !mfp.supportsTransition) {
return;
}
var duration = zoomSt.duration,
getElToAnimate = function(image) {
var newImg = image.clone().removeAttr('style').removeAttr('class').addClass('mfp-animated-image'),
transition = 'all '+(zoomSt.duration/1000)+'s ' + zoomSt.easing,
cssObj = {
position: 'fixed',
zIndex: 9999,
left: 0,
top: 0,
'-webkit-backface-visibility': 'hidden'
},
t = 'transition';
cssObj['-webkit-'+t] = cssObj['-moz-'+t] = cssObj['-o-'+t] = cssObj[t] = transition;
newImg.css(cssObj);
return newImg;
},
showMainContent = function() {
mfp.content.css('visibility', 'visible');
},
openTimeout,
animatedImg;
_mfpOn('BuildControls'+ns, function() {
if(mfp._allowZoom()) {
clearTimeout(openTimeout);
mfp.content.css('visibility', 'hidden');
// Basically, all code below does is clones existing image, puts in on top of the current one and animated it
image = mfp._getItemToZoom();
if(!image) {
showMainContent();
return;
}
animatedImg = getElToAnimate(image);
animatedImg.css( mfp._getOffset() );
mfp.wrap.append(animatedImg);
openTimeout = setTimeout(function() {
animatedImg.css( mfp._getOffset( true ) );
openTimeout = setTimeout(function() {
showMainContent();
setTimeout(function() {
animatedImg.remove();
image = animatedImg = null;
_mfpTrigger('ZoomAnimationEnded');
}, 16); // avoid blink when switching images
}, duration); // this timeout equals animation duration
}, 16); // by adding this timeout we avoid short glitch at the beginning of animation
// Lots of timeouts...
}
});
_mfpOn(BEFORE_CLOSE_EVENT+ns, function() {
if(mfp._allowZoom()) {
clearTimeout(openTimeout);
mfp.st.removalDelay = duration;
if(!image) {
image = mfp._getItemToZoom();
if(!image) {
return;
}
animatedImg = getElToAnimate(image);
}
animatedImg.css( mfp._getOffset(true) );
mfp.wrap.append(animatedImg);
mfp.content.css('visibility', 'hidden');
setTimeout(function() {
animatedImg.css( mfp._getOffset() );
}, 16);
}
});
_mfpOn(CLOSE_EVENT+ns, function() {
if(mfp._allowZoom()) {
showMainContent();
if(animatedImg) {
animatedImg.remove();
}
image = null;
}
});
},
_allowZoom: function() {
return mfp.currItem.type === 'image';
},
_getItemToZoom: function() {
if(mfp.currItem.hasSize) {
return mfp.currItem.img;
} else {
return false;
}
},
// Get element postion relative to viewport
_getOffset: function(isLarge) {
var el;
if(isLarge) {
el = mfp.currItem.img;
} else {
el = mfp.st.zoom.opener(mfp.currItem.el || mfp.currItem);
}
var offset = el.offset();
var paddingTop = parseInt(el.css('padding-top'),10);
var paddingBottom = parseInt(el.css('padding-bottom'),10);
offset.top -= ( $(window).scrollTop() - paddingTop );
/*
Animating left + top + width/height looks glitchy in Firefox, but perfect in Chrome. And vice-versa.
*/
var obj = {
width: el.width(),
// fix Zepto height+padding issue
height: (_isJQ ? el.innerHeight() : el[0].offsetHeight) - paddingBottom - paddingTop
};
// I hate to do this, but there is no another option
if( getHasMozTransform() ) {
obj['-moz-transform'] = obj['transform'] = 'translate(' + offset.left + 'px,' + offset.top + 'px)';
} else {
obj.left = offset.left;
obj.top = offset.top;
}
return obj;
}
}
});