// source --> https://idcardsystem.com/wp-content/plugins/cookie-law-info/legacy/admin/modules/ccpa/assets/js/cookie-law-info-ccpa.js?ver=3.5.1 
(function( $ ) {
	'use strict';
	var CCPA = {
		ccpaOptedOut: false,
		ccpaOptOutConfirmationOpen: false,
		set: function() {
			this.setCheckboxState();
			jQuery( document ).on(
				'click',
				'.wt-cli-ccpa-opt-out-checkbox',
				function() {
					CCPA.ccpaOptedOut = false;
					if (this.checked === true ) {
						CCPA.ccpaOptedOut = true;
					}
					CCPA.optOutCcpa();
				}
			);
			jQuery( document ).on(
				'click',
				'.wt-cli-ccpa-opt-out:not(.wt-cli-ccpa-opt-out-checkbox)',
				function(){
					CCPA.showCcpaOptOutConfirmBox();
				}
			)
		},
		setCheckboxState : function() {
			var cliConsent       = {};
			var preferenceCookie = CLI_Cookie.read( CLI_PREFERENCE_COOKIE );
			if ( preferenceCookie !== null ) {
				cliConsent = CCPA.parseCookie( preferenceCookie );
				if ( typeof( cliConsent.ccpaOptout ) !== 'undefined') {

					if ( cliConsent.ccpaOptout === true ) {
						jQuery( '.wt-cli-ccpa-opt-out-checkbox' ).prop( 'checked',true );
					} else {
						jQuery( '.wt-cli-ccpa-opt-out-checkbox' ).prop( 'checked',false );
					}
				}

			}
		},
		optOutCcpa: function() {
			var preferenceCookie = CLI_Cookie.read( CLI_PREFERENCE_COOKIE );
			var cliConsent       = {};
			if ( preferenceCookie !== null ) {
				cliConsent = CCPA.parseCookie( preferenceCookie );
			}
			cliConsent.ccpaOptout = this.ccpaOptedOut;
			cliConsent            = JSON.stringify( cliConsent );
			cliConsent            = window.btoa( cliConsent );
			CLI_Cookie.set( CLI_PREFERENCE_COOKIE,cliConsent,CLI_ACCEPT_COOKIE_EXPIRE );
			this.setCheckboxState();
		},
		parseCookie: function( preferenceCookie ) {
			var cliConsent = {};
			cliConsent     = window.atob( preferenceCookie );
			cliConsent     = JSON.parse( cliConsent );
			return cliConsent;
		},
		toggleCCPA: function() {

		},
		checkAuthentication: function() {

		},
		showCcpaOptOutConfirmBox: function() {

			var css                         = '.cli-alert-dialog-buttons button {\
                -webkit-box-flex: 1!important;\
                -ms-flex: 1!important;\
                flex: 1!important;\
                -webkit-appearance: none!important;\
                -moz-appearance: none!important;\
                appearance: none!important;\
                margin: 4px!important;\
                padding: 8px 16px!important;\
                border-radius: 64px!important;\
                cursor: pointer!important;\
                font-weight: 700!important;\
                font-size: 12px !important;\
                color: #fff;\
                text-align: center!important;\
                text-transform: capitalize;\
                border: 2px solid #61a229;\
            } #cLiCcpaOptoutPrompt .cli-modal-dialog{\
                max-width: 320px;\
            }\
            #cLiCcpaOptoutPrompt .cli-modal-content {\
                box-shadow: 0 19px 38px rgba(0,0,0,0.30), 0 15px 12px rgba(0,0,0,0.22);\
            -webkit-box-shadow:0 19px 38px rgba(0,0,0,0.30), 0 15px 12px rgba(0,0,0,0.22);\
            -moz-box-shadow0 19px 38px rgba(0,0,0,0.30), 0 15px 12px rgba(0,0,0,0.22);\
            }\
            .cli-alert-dialog-content {\
                font-size: 14px;\
            }\
            .cli-alert-dialog-buttons {\
                padding-top:5px;\
            }\
            button.cli-ccpa-button-cancel {\
                background: transparent !important;\
                color: #61a229;\
            }\
            button.cli-ccpa-button-confirm {\
                background-color:#61a229;\
                color:#ffffff;\
            }';
			var head                        = document.head || document.getElementsByTagName( 'head' )[0];
			var style                       = document.createElement( 'style' );
			var primaryColor                = CLI.settings.button_1_button_colour;
			var primaryLinkColor            = CLI.settings.button_1_link_colour;
			var backgroundColor             = CLI.settings.background;
			var textColor                   = CLI.settings.text;
			CCPA.ccpaOptOutConfirmationOpen = false;
			var ccpaPrompt,
			$this                           = this;
			(ccpaPrompt = document.createElement( "div" )).classList.add( "cli-modal", "cli-show", "cli-blowup" );
			ccpaPrompt.id = "cLiCcpaOptoutPrompt";
			var t         = document.createElement( "div" );
			t.className   = "cli-modal-dialog";
			var n         = document.createElement( "div" );
			n.classList.add( "cli-modal-content","cli-bar-popup" );
			var o       = document.createElement( "div" );
			o.className = "cli-modal-body";
			var p       = document.createElement( "div" );
			p.classList.add( "wt-cli-element", "cli-container-fluid", "cli-tab-container" );
			var q       = document.createElement( "div" );
			q.className = "cli-row";
			var r       = document.createElement( "div" );
			r.classList.add( "cli-col-12" );
			var x = document.createElement( "div" );
			x.classList.add( "cli-modal-backdrop", "cli-fade", "cli-settings-overlay", "cli-show" );
			var a       = document.createElement( "button" );
			var b       = document.createElement( "button" );
			var c       = document.createElement( "div" );
			var d       = document.createElement( "div" );
			d.className = "cli-alert-dialog-content",
			d.innerText = ccpa_data.opt_out_prompt,
			c.className = "cli-alert-dialog-buttons";
			a.className = "cli-ccpa-button-confirm",
			a.innerText = ccpa_data.opt_out_confirm,
			a.addEventListener(
				"click",
				function() {
					CCPA.ccpaOptedOut = true,
					CCPA.optOutCcpa(),
					document.body.removeChild( ccpaPrompt ),
					document.body.removeChild( x ),
					document.body.classList.remove( "cli-modal-open" );
					head.removeChild( style );
					if ( Cli_Data.ccpaType === 'ccpa' ) {
						CLI.enableAllCookies();
						CLI.accept_close();
					}
				}
			),
			b.className = "cli-ccpa-button-cancel",
			b.innerText = ccpa_data.opt_out_cancel,
			b.addEventListener(
				"click",
				function() {
					CCPA.ccpaOptedOut = false,
					CCPA.optOutCcpa(),
					document.body.removeChild( ccpaPrompt ),
					document.body.removeChild( x ),
					document.body.classList.remove( "cli-modal-open" );
					head.removeChild( style );
					if ( Cli_Data.ccpaType === 'ccpa' ) {
						CLI.enableAllCookies();
						CLI.accept_close();
					}
				}
			),
			ccpaPrompt.addEventListener(
				"click",
				function( event ) {
					event.stopPropagation();
					if ( ccpaPrompt !== event.target) {
						return;
					}
					document.body.removeChild( ccpaPrompt ),
					document.body.removeChild( x ),
					document.body.classList.remove( "cli-modal-open" );
					head.removeChild( style );

				}
			),
			ccpaPrompt.appendChild( t ),
			t.appendChild( n ),
			n.appendChild( o ),
			o.appendChild( p ),
			p.appendChild( q ),
			q.appendChild( r ),
			r.appendChild( d ),
			r.appendChild( c ),
			c.appendChild( b ),
			c.appendChild( a ),

			head.appendChild( style );
			style.type = 'text/css';
			if (style.styleSheet) {
				// This is required for IE8 and below.
				style.styleSheet.cssText = css;
			} else {
				style.appendChild( document.createTextNode( css ) );
			}
			document.body.appendChild( ccpaPrompt );
			document.body.appendChild( x );
			document.body.classList.add( "cli-modal-open" );

		},
	}
	jQuery( document ).ready(
		function() {
			CCPA.set();
		}
	);

})( jQuery );
// source --> https://idcardsystem.com/wp-content/plugins/hide-price-add-to-cart-button/front/../assets/js/afwhp_front.js?ver=1.0 
function showPopForm(id) {
	jQuery("#form_popup"+id).popup();
};
// source --> https://idcardsystem.com/wp-content/plugins/hide-price-add-to-cart-button/front/../assets/js/jquery.popupoverlay.js?ver=1.0 
/*!
 * jQuery Popup Overlay
 *
 * @version 1.7.13
 * @requires jQuery v1.7.1+
 * @link http://vast-engineering.github.com/jquery-popup-overlay/
 */
;(function ($) {

	var $window      = $(window);
	var options      = {};
	var zindexvalues = [];
	var lastclicked  = [];
	var scrollbarwidth;
	var bodymarginright    = null;
	var opensuffix         = '_open';
	var closesuffix        = '_close';
	var visiblePopupsArray = [];
	var transitionsupport  = null;
	var opentimer;
	var iOS                     = /(iPad|iPhone|iPod)/g.test(navigator.userAgent);
	var focusableElementsString = "a[href], area[href], input:not([disabled]), select:not([disabled]), textarea:not([disabled]), button:not([disabled]), iframe, object, embed, *[tabindex], *[contenteditable]";

	var methods = {

		_init: function (el) {
			var $el             = $(el);
			var options         = $el.data('popupoptions');
			lastclicked[el.id]  = false;
			zindexvalues[el.id] = 0;

			if (!$el.data('popup-initialized')) {
				$el.attr('data-popup-initialized', 'true');
				methods._initonce(el);
			}

			if (options.autoopen) {
				setTimeout(function() {
					methods.show(el, 0);
				}, 0);
			}
		},

		_initonce: function (el) {
			var $el   = $(el);
			var $body = $('body');
			var $wrapper;
			var options = $el.data('popupoptions');
			var css;

			bodymarginright   = parseInt($body.css('margin-right'), 10);
			transitionsupport = document.body.style.webkitTransition !== undefined ||
								document.body.style.MozTransition !== undefined ||
								document.body.style.msTransition !== undefined ||
								document.body.style.OTransition !== undefined ||
								document.body.style.transition !== undefined;

			if (options.type == 'tooltip') {
				options.background = false;
				options.scrolllock = false;
			}

			if (options.backgroundactive) {
				options.background = false;
				options.blur       = false;
				options.scrolllock = false;
			}

			if (options.scrolllock) {
				// Calculate the browser's scrollbar width dynamically
				var parent;
				var child;
				if (typeof scrollbarwidth === 'undefined') {
					parent         = $('<div style="width:50px;height:50px;overflow:auto"><div/></div>').appendTo('body');
					child          = parent.children();
					scrollbarwidth = child.innerWidth() - child.height(99).innerWidth();
					parent.remove();
				}
			}

			if (!$el.attr('id')) {
				$el.attr('id', 'j-popup-' + parseInt((Math.random() * 100000000), 10));
			}

			$el.addClass('popup_content');

			if ((options.background) && (!$('#' + el.id + '_background').length)) {

				$body.append('<div id="' + el.id + '_background" class="popup_background"></div>');

				var $background = $('#' + el.id + '_background');

				$background.css({
					opacity: 0,
					visibility: 'hidden',
					backgroundColor: options.color,
					position: 'fixed',
					top: 0,
					right: 0,
					bottom: 0,
					left: 0
				});

				if (options.setzindex && !options.autozindex) {
					$background.css('z-index', '100000');
				}

				if (options.transition) {
					$background.css('transition', options.transition);
				}
			}

			$body.append(el);

			$el.wrap('<div id="' + el.id + '_wrapper" class="popup_wrapper" />');

			$wrapper = $('#' + el.id + '_wrapper');

			$wrapper.css({
				opacity: 0,
				visibility: 'hidden',
				position: 'absolute'
			});

			// Make div clickable in iOS
			if (iOS) {
				$wrapper.css('cursor', 'pointer');
			}

			if (options.type == 'overlay') {
				$wrapper.css('overflow','auto');
			}

			$el.css({
				opacity: 0,
				visibility: 'hidden',
				display: 'inline-block'
			});

			if (options.setzindex && !options.autozindex) {
				$wrapper.css('z-index', '100001');
			}

			if (!options.outline) {
				$el.css('outline', 'none');
			}

			if (options.transition) {
				$el.css('transition', options.transition);
				$wrapper.css('transition', options.transition);
			}

			// Hide popup content from screen readers initially
			$el.attr('aria-hidden', true);

			if (options.type == 'overlay') {
				$el.css({
					textAlign: 'left',
					position: 'relative',
					verticalAlign: 'middle'
				});

				css = {
					position: 'fixed',
					width: '100%',
					height: '100%',
					top: 0,
					left: 0,
					textAlign: 'center'
				};

				if (options.backgroundactive) {
					css.position = 'absolute';
					css.height   = '0';
					css.overflow = 'visible';
				}

				$wrapper.css(css);

				// CSS vertical align helper
				$wrapper.append('<div class="popup_align" />');

				$('.popup_align').css({
					display: 'inline-block',
					verticalAlign: 'middle',
					height: '100%'
				});
			}

			// Add WAI ARIA role to announce dialog to screen readers
			$el.attr('role', 'dialog');

			var openelement =  (options.openelement) ? options.openelement : ('.' + el.id + opensuffix);

			$(openelement).each(function (i, item) {
				$(item).attr('data-popup-ordinal', i);

				if (!item.id) {
					$(item).attr('id', 'open_' + parseInt((Math.random() * 100000000), 10));
				}
			});

			// Set aria-labelledby (if aria-label or aria-labelledby is not set in html)
			if (!($el.attr('aria-labelledby') || $el.attr('aria-label'))) {
				$el.attr('aria-labelledby', $(openelement).attr('id'));
			}

			// Show and hide tooltips on hover
			if (options.action == 'hover') {
				options.keepfocus = false;

				// Handler: mouseenter, focusin
				$(openelement).on('mouseenter', function (event) {
					methods.show(el, $(this).data('popup-ordinal'));
				});

				// Handler: mouseleave, focusout
				$(openelement).on('mouseleave', function (event) {
					methods.hide(el);
				});

			} else {

				// Handler: Show popup when clicked on `open` element
				$(document).on('click', openelement, function (event) {
					event.preventDefault();

					var ord = $(this).data('popup-ordinal');
					setTimeout(function() { // setTimeout is to allow `close` method to finish (for issues with multiple tooltips)
						methods.show(el, ord);
					}, 0);
				});
			}

			if (options.closebutton) {
				methods.addclosebutton(el);
			}

			if (options.detach) {
				$el.hide().detach();
			} else {
				$wrapper.hide();
			}
		},

		/**
		 * Show method
		 *
		 * @param {object} el - popup instance DOM node
		 * @param {number} ordinal - order number of an `open` element
		 */
		show: function (el, ordinal) {
			var $el = $(el);

			if ($el.data('popup-visible')) {
				return;
			}

			// Initialize if not initialized. Required for: $('#popup').popup('show')
			if (!$el.data('popup-initialized')) {
				methods._init(el);
			}
			$el.attr('data-popup-initialized', 'true');

			var $body       = $('body');
			var options     = $el.data('popupoptions');
			var $wrapper    = $('#' + el.id + '_wrapper');
			var $background = $('#' + el.id + '_background');

			// `beforeopen` callback event
			callback(el, ordinal, options.beforeopen);

			// Remember last clicked place
			lastclicked[el.id] = ordinal;

			// Add popup id to visiblePopupsArray
			setTimeout(function() {
				visiblePopupsArray.push(el.id);
			}, 0);

			// Calculating maximum z-index
			if (options.autozindex) {

				var elements  = document.getElementsByTagName('*');
				var len       = elements.length;
				var maxzindex = 0;

				for (var i=0; i<len; i++) {

					var elementzindex = $(elements[i]).css('z-index');

					if (elementzindex !== 'auto') {

						elementzindex = parseInt(elementzindex, 10);

						if (maxzindex < elementzindex) {
							maxzindex = elementzindex;
						}
					}
				}

				zindexvalues[el.id] = maxzindex;

				// Add z-index to the background
				if (options.background) {
					if (zindexvalues[el.id] > 0) {
						$('#' + el.id + '_background').css({
							zIndex: (zindexvalues[el.id] + 1)
						});
					}
				}

				// Add z-index to the wrapper
				if (zindexvalues[el.id] > 0) {
					$wrapper.css({
						zIndex: (zindexvalues[el.id] + 2)
					});
				}
			}

			if (options.detach) {
				$wrapper.prepend(el);
				$el.show();
			} else {
				$wrapper.show();
			}

			opentimer = setTimeout(function() {
				$wrapper.css({
					visibility: 'visible',
					opacity: 1
				});

				$('html').addClass('popup_visible').addClass('popup_visible_' + el.id);
				$wrapper.addClass('popup_wrapper_visible');
			}, 20); // 20ms required for opening animation to occur in FF

			// Disable background layer scrolling when popup is opened
			if (options.scrolllock) {
				$body.css('overflow', 'hidden');
				if ($body.height() > $window.height()) {
					$body.css('margin-right', bodymarginright + scrollbarwidth);
				}
			}

			if (options.backgroundactive) {
				//calculates the vertical align
				$el.css({
					top:(
						$window.height() - (
							$el.get(0).offsetHeight +
							parseInt($el.css('margin-top'), 10) +
							parseInt($el.css('margin-bottom'), 10)
						)
					)/2 +'px'
				});
			}

			$el.css({
				'visibility': 'visible',
				'opacity': 1
			});

			// Show background
			if (options.background) {
				$background.css({
					'visibility': 'visible',
					'opacity': options.opacity
				});

				// Fix IE8 issue with background not appearing
				setTimeout(function() {
					$background.css({
						'opacity': options.opacity
					});
				}, 0);
			}

			$el.data('popup-visible', true);

			// Position popup
			methods.reposition(el, ordinal);

			// Remember which element had focus before opening a popup
			$el.data('focusedelementbeforepopup', document.activeElement);

			// Handler: Keep focus inside dialog box
			if (options.keepfocus) {
				// Make holder div focusable
				$el.attr('tabindex', -1);

				// Focus popup or user specified element.
				// Initial timeout of 50ms is set to give some time to popup to show after clicking on
				// `open` element, and after animation is complete to prevent background scrolling.
				setTimeout(function() {
					if (options.focuselement === 'closebutton') {
						$('#' + el.id + ' .' + el.id + closesuffix + ':first').focus();
					} else if (options.focuselement) {
						$(options.focuselement).focus();
					} else {
						$el.focus();
					}
				}, options.focusdelay);

			}

			// Hide main content from screen readers
			$(options.pagecontainer).attr('aria-hidden', true);

			// Reveal popup content to screen readers
			$el.attr('aria-hidden', false);

			callback(el, ordinal, options.onopen);

			if (transitionsupport) {
				$wrapper.one('transitionend', function() {
					callback(el, ordinal, options.opentransitionend);
				});
			} else {
				callback(el, ordinal, options.opentransitionend);
			}

			// Handler: Reposition tooltip when window is resized
			if (options.type == 'tooltip') {
				$(window).on('resize.' + el.id, function () {
					methods.reposition(el, ordinal);
				});
			}
		},

		/**
		 * Hide method
		 *
		 * @param object el - popup instance DOM node
		 * @param boolean outerClick - click on the outer content below popup
		 */
		hide: function (el, outerClick) {
			// Get index of popup ID inside of visiblePopupsArray
			var popupIdIndex = $.inArray(el.id, visiblePopupsArray);

			// If popup is not opened, ignore the rest of the function
			if (popupIdIndex === -1) {
				return;
			}

			if (opentimer) {
				clearTimeout(opentimer);
			}

			var $body       = $('body');
			var $el         = $(el);
			var options     = $el.data('popupoptions');
			var $wrapper    = $('#' + el.id + '_wrapper');
			var $background = $('#' + el.id + '_background');

			$el.data('popup-visible', false);

			if (visiblePopupsArray.length === 1) {
				$('html').removeClass('popup_visible').removeClass('popup_visible_' + el.id);
			} else {
				if ($('html').hasClass('popup_visible_' + el.id)) {
					$('html').removeClass('popup_visible_' + el.id);
				}
			}

			// Remove popup from the visiblePopupsArray
			visiblePopupsArray.splice(popupIdIndex, 1);

			if ($wrapper.hasClass('popup_wrapper_visible')) {
				$wrapper.removeClass('popup_wrapper_visible');
			}

			// Focus back on saved element
			if (options.keepfocus && !outerClick) {
				setTimeout(function() {
					if ($($el.data('focusedelementbeforepopup')).is(':visible')) {
						$el.data('focusedelementbeforepopup').focus();
					}
				}, 0);
			}

			// Hide popup
			$wrapper.css({
				'visibility': 'hidden',
				'opacity': 0
			});
			$el.css({
				'visibility': 'hidden',
				'opacity': 0
			});

			// Hide background
			if (options.background) {
				$background.css({
					'visibility': 'hidden',
					'opacity': 0
				});
			}

			// Reveal main content to screen readers
			$(options.pagecontainer).attr('aria-hidden', false);

			// Hide popup content from screen readers
			$el.attr('aria-hidden', true);

			// `onclose` callback event
			callback(el, lastclicked[el.id], options.onclose);

			if (transitionsupport && $el.css('transition-duration') !== '0s') {
				$el.one('transitionend', function(e) {

					if (!($el.data('popup-visible'))) {
						if (options.detach) {
							$el.hide().detach();
						} else {
							$wrapper.hide();
						}
					}

					// Re-enable scrolling of background layer
					if (options.scrolllock) {
						setTimeout(function() {
							$body.css({
								overflow: 'visible',
								'margin-right': bodymarginright
							});
						}, 10); // 10ms added for CSS transition in Firefox which doesn't like overflow:auto
					}

					callback(el, lastclicked[el.id], options.closetransitionend);
				});
			} else {
				if (options.detach) {
					$el.hide().detach();
				} else {
					$wrapper.hide();
				}

				// Re-enable scrolling of background layer
				if (options.scrolllock) {
					setTimeout(function() {
						$body.css({
							overflow: 'visible',
							'margin-right': bodymarginright
						});
					}, 10); // 10ms added for CSS transition in Firefox which doesn't like overflow:auto
				}

				callback(el, lastclicked[el.id], options.closetransitionend);
			}

			if (options.type == 'tooltip') {
				$(window).off('resize.' + el.id);
			}
		},

		/**
		 * Toggle method
		 *
		 * @param {object} el - popup instance DOM node
		 * @param {number} ordinal - order number of an `open` element
		 */
		toggle: function (el, ordinal) {
			if ($(el).data('popup-visible')) {
				methods.hide(el);
			} else {
				setTimeout(function() {
					methods.show(el, ordinal);
				}, 0);
			}
		},

		/**
		 * Reposition method
		 *
		 * @param {object} el - popup instance DOM node
		 * @param {number} ordinal - order number of an `open` element
		 */
		reposition: function (el, ordinal) {
			var $el         = $(el);
			var options     = $el.data('popupoptions');
			var $wrapper    = $('#' + el.id + '_wrapper');
			var $background = $('#' + el.id + '_background');

			ordinal = ordinal || 0;

			// Tooltip type
			if (options.type == 'tooltip') {
				$wrapper.css({
					'position': 'absolute'
				});

				var $tooltipanchor;
				if (options.tooltipanchor) {
					$tooltipanchor = $(options.tooltipanchor);
				} else if (options.openelement) {
					$tooltipanchor = $(options.openelement).filter('[data-popup-ordinal="' + ordinal + '"]');
				} else {
					$tooltipanchor = $('.' + el.id + opensuffix + '[data-popup-ordinal="' + ordinal + '"]');
				}

				var linkOffset = $tooltipanchor.offset();

				// Horizontal position for tooltip
				if (options.horizontal == 'right') {
					$wrapper.css('left', linkOffset.left + $tooltipanchor.outerWidth() + options.offsetleft);
				} else if (options.horizontal == 'leftedge') {
					$wrapper.css('left', linkOffset.left + $tooltipanchor.outerWidth() - $tooltipanchor.outerWidth() +  options.offsetleft);
				} else if (options.horizontal == 'left') {
					$wrapper.css('right', $window.width() - linkOffset.left  - options.offsetleft);
				} else if (options.horizontal == 'rightedge') {
					$wrapper.css('right', $window.width()  - linkOffset.left - $tooltipanchor.outerWidth() - options.offsetleft);
				} else {
					$wrapper.css('left', linkOffset.left + ($tooltipanchor.outerWidth() / 2) - ($el.outerWidth() / 2) - parseFloat($el.css('marginLeft')) + options.offsetleft);
				}

				// Vertical position for tooltip
				if (options.vertical == 'bottom') {
					$wrapper.css('top', linkOffset.top + $tooltipanchor.outerHeight() + options.offsettop);
				} else if (options.vertical == 'bottomedge') {
					$wrapper.css('top', linkOffset.top + $tooltipanchor.outerHeight() - $el.outerHeight() + options.offsettop);
				} else if (options.vertical == 'top') {
					$wrapper.css('bottom', $window.height() - linkOffset.top - options.offsettop);
				} else if (options.vertical == 'topedge') {
					$wrapper.css('bottom', $window.height() - linkOffset.top - $el.outerHeight() - options.offsettop);
				} else {
					$wrapper.css('top', linkOffset.top + ($tooltipanchor.outerHeight() / 2) - ($el.outerHeight() / 2) - parseFloat($el.css('marginTop')) + options.offsettop);
				}

				// Overlay type
			} else if (options.type == 'overlay') {

				// Horizontal position for overlay
				if (options.horizontal) {
					$wrapper.css('text-align', options.horizontal);
				} else {
					$wrapper.css('text-align', 'center');
				}

				// Vertical position for overlay
				if (options.vertical) {
					$el.css('vertical-align', options.vertical);
				} else {
					$el.css('vertical-align', 'middle');
				}
			}
		},

		/**
		 * Add-close-button method
		 *
		 * @param {object} el - popup instance DOM node
		 */
		addclosebutton: function (el) {
			var genericCloseButton;

			if ($(el).data('popupoptions').closebuttonmarkup) {
				genericCloseButton = $(options.closebuttonmarkup).addClass(el.id + '_close');
			} else {
				genericCloseButton = '<button class="popup_close ' + el.id + '_close" title="Close" aria-label="Close"><span aria-hidden="true">×</span></button>';
			}

			if ($(el).data('popup-initialized')) {
				$(el).append(genericCloseButton);
			}

		}

	};

	/**
	 * Callback event calls
	 *
	 * @param {object} el - popup instance DOM node
	 * @param {number} ordinal - order number of an `open` element
	 * @param {function} func - callback function
	 */
	var callback = function (el, ordinal, func) {
		var options        = $(el).data('popupoptions');
		var openelement    =  (options.openelement) ? options.openelement : ('.' + el.id + opensuffix);
		var elementclicked = $(openelement + '[data-popup-ordinal="' + ordinal + '"]');
		if (typeof func == 'function') {
			func.call($(el), el, elementclicked);
		}
	};

	// Hide popup if ESC key is pressed
	$(document).on('keydown', function (event) {
		if (visiblePopupsArray.length) {
			var elementId = visiblePopupsArray[visiblePopupsArray.length - 1];
			var el        = document.getElementById(elementId);

			if ($(el).data('popupoptions').escape && event.keyCode == 27) {
				methods.hide(el);
			}
		}
	});

	// Hide popup on click
	$(document).on('click', function (event) {
		if (visiblePopupsArray.length) {
			var elementId   = visiblePopupsArray[visiblePopupsArray.length - 1];
			var el          = document.getElementById(elementId);
			var closeButton = ($(el).data('popupoptions').closeelement) ? $(el).data('popupoptions').closeelement : ('.' + el.id + closesuffix);

			// If Close button clicked
			if ($(event.target).closest(closeButton).length) {
				event.preventDefault();
				methods.hide(el);
			}

			// If clicked outside of popup
			if ($(el).data('popupoptions').blur && !$(event.target).closest('#' + elementId).length && event.which !== 2 && $(event.target).is(':visible')) {

				if ($(el).data('popupoptions').background) {
					// If clicked on popup cover
					methods.hide(el);

					// Older iOS/Safari will trigger a click on the elements below the cover,
					// when tapping on the cover, so the default action needs to be prevented.
					event.preventDefault();

				} else {
					// If clicked on outer content
					methods.hide(el, true);
				}
			}
		}
	});

	// Keep keyboard focus inside of popup
	$(document).on('keydown', function(event) {
		if (visiblePopupsArray.length && event.which == 9) {

			// If tab or shift-tab pressed
			var elementId = visiblePopupsArray[visiblePopupsArray.length - 1];
			var el        = document.getElementById(elementId);

			// Get list of all children elements in given object
			var popupItems = $(el).find('*');

			// Get list of focusable items
			var focusableItems = popupItems.filter(focusableElementsString).filter(':visible');

			// Get currently focused item
			var focusedItem = $(':focus');

			// Get the number of focusable items
			var numberOfFocusableItems = focusableItems.length;

			// Get the index of the currently focused item
			var focusedItemIndex = focusableItems.index(focusedItem);

			// If popup doesn't contain focusable elements, focus popup itself
			if (numberOfFocusableItems === 0) {
				$(el).focus();
				event.preventDefault();
			} else {
				if (event.shiftKey) {
					// Back tab
					// If focused on first item and user preses back-tab, go to the last focusable item
					if (focusedItemIndex === 0) {
						focusableItems.get(numberOfFocusableItems - 1).focus();
						event.preventDefault();
					}

				} else {
					// Forward tab
					// If focused on the last item and user preses tab, go to the first focusable item
					if (focusedItemIndex == numberOfFocusableItems - 1) {
						focusableItems.get(0).focus();
						event.preventDefault();
					}
				}
			}
		}
	});

	/**
	 * Plugin API
	 */
	$.fn.popup = function (customoptions) {
		return this.each(function () {

			var $el = $(this);

			if (typeof customoptions === 'object') {  // e.g. $('#popup').popup({'color':'blue'})
				var opt = $.extend({}, $.fn.popup.defaults, $el.data('popupoptions'), customoptions);
				$el.data('popupoptions', opt);
				options = $el.data('popupoptions');

				methods._init(this);

			} else if (typeof customoptions === 'string') { // e.g. $('#popup').popup('hide')
				if (!($el.data('popupoptions'))) {
					$el.data('popupoptions', $.fn.popup.defaults);
					options = $el.data('popupoptions');
				}

				methods[customoptions].call(this, this);

			} else { // e.g. $('#popup').popup()
				if (!($el.data('popupoptions'))) {
					$el.data('popupoptions', $.fn.popup.defaults);
					options = $el.data('popupoptions');
				}

				methods._init(this);

			}

		});
	};

	$.fn.popup.defaults = {
		type: 'overlay',
		autoopen: false,
		background: true,
		backgroundactive: false,
		color: 'black',
		opacity: '0.5',
		horizontal: 'center',
		vertical: 'middle',
		offsettop: 0,
		offsetleft: 0,
		escape: true,
		blur: true,
		setzindex: true,
		autozindex: false,
		scrolllock: false,
		closebutton: false,
		closebuttonmarkup: null,
		keepfocus: true,
		focuselement: null,
		focusdelay: 50,
		outline: false,
		pagecontainer: null,
		detach: false,
		openelement: null,
		closeelement: null,
		transition: null,
		tooltipanchor: null,
		beforeopen: null,
		onclose: null,
		onopen: null,
		opentransitionend: null,
		closetransitionend: null
	};

})(jQuery);