');selectedOpts.width = tmp.width();selectedOpts.height = tmp.height();_show();},_process_image = function() {selectedOpts.width = imgPreloader.width;selectedOpts.height = imgPreloader.height;$("
").attr({'id' : 'fancybox-img','src' : imgPreloader.src,'alt' : selectedOpts.title}).appendTo( tmp );_show();},_show = function() {var pos, equal;loading.hide();if (wrap.is(":visible") && false === currentOpts.onCleanup(currentArray, currentIndex, currentOpts)) {$.event.trigger('fancybox-cancel');busy = false;return;}busy = true;$(content.add( overlay )).unbind();$(window).unbind("resize.fb scroll.fb");$(document).unbind('keydown.fb');if (wrap.is(":visible") && currentOpts.titlePosition !== 'outside') {wrap.css('height', wrap.height());}currentArray = selectedArray;currentIndex = selectedIndex;currentOpts = selectedOpts;if (currentOpts.overlayShow) {overlay.css({'background-color' : currentOpts.overlayColor,'opacity' : currentOpts.overlayOpacity,'cursor' : currentOpts.hideOnOverlayClick ? 'pointer' : 'auto','height' : $(document).height()});if (!overlay.is(':visible')) {if (isIE6) {$('select:not(#fancybox-tmp select)').filter(function() {return this.style.visibility !== 'hidden';}).css({'visibility' : 'hidden'}).one('fancybox-cleanup', function() {this.style.visibility = 'inherit';});}overlay.show();}} else {overlay.hide();}final_pos = _get_zoom_to();_process_title();if (wrap.is(":visible")) {$( close.add( nav_left ).add( nav_right ) ).hide();pos = wrap.position(),start_pos = {top : pos.top,left : pos.left,width : wrap.width(),height : wrap.height()};equal = (start_pos.width == final_pos.width && start_pos.height == final_pos.height);content.fadeTo(currentOpts.changeFade, 0.3, function() {var finish_resizing = function() {content.html( tmp.contents() ).fadeTo(currentOpts.changeFade, 1, _finish);};$.event.trigger('fancybox-change');content.empty().removeAttr('filter').css({'border-width' : currentOpts.padding,'width': final_pos.width - currentOpts.padding * 2,'height' : selectedOpts.autoDimensions ? 'auto' : final_pos.height - titleHeight - currentOpts.padding * 2});if (equal) {finish_resizing();} else {fx.prop = 0;$(fx).animate({prop: 1}, { duration : currentOpts.changeSpeed, easing : currentOpts.easingChange, step : _draw, complete : finish_resizing});}});return;}wrap.removeAttr("style");content.css('border-width', currentOpts.padding);if (currentOpts.transitionIn == 'elastic') {start_pos = _get_zoom_from();content.html( tmp.contents() );wrap.show();if (currentOpts.opacity) {final_pos.opacity = 0;}fx.prop = 0;$(fx).animate({prop: 1}, { duration : currentOpts.speedIn, easing : currentOpts.easingIn, step : _draw, complete : _finish});return;}if (currentOpts.titlePosition == 'inside' && titleHeight > 0) {title.show();}content.css({'width' : final_pos.width - currentOpts.padding * 2,'height' : selectedOpts.autoDimensions ? 'auto' : final_pos.height - titleHeight - currentOpts.padding * 2}).html( tmp.contents() );wrap.css(final_pos).fadeIn( currentOpts.transitionIn == 'none' ? 0 : currentOpts.speedIn, _finish );},_format_title = function(title) {if (title && title.length) {if (currentOpts.titlePosition == 'float') {return '
| ' + title + ' |
';}return '
' + title + '
';}return false;},_process_title = function() {titleStr = currentOpts.title || '';titleHeight = 0;title.empty().removeAttr('style').removeClass();if (currentOpts.titleShow === false) {title.hide();return;}titleStr = $.isFunction(currentOpts.titleFormat) ? currentOpts.titleFormat(titleStr, currentArray, currentIndex, currentOpts) : _format_title(titleStr);if (!titleStr || titleStr === '') {title.hide();return;}title.addClass('fancybox-title-' + currentOpts.titlePosition).html( titleStr ).appendTo( 'body' ).show();switch (currentOpts.titlePosition) {case 'inside':title.css({'width' : final_pos.width - (currentOpts.padding * 2),'marginLeft' : currentOpts.padding,'marginRight' : currentOpts.padding});titleHeight = title.outerHeight(true);title.appendTo( outer );final_pos.height += titleHeight;break;case 'over':title.css({'marginLeft' : currentOpts.padding,'width': final_pos.width - (currentOpts.padding * 2),'bottom' : currentOpts.padding}).appendTo( outer );break;case 'float':title.css('left', parseInt((title.width() - final_pos.width - 40)/ 2, 10) * -1).appendTo( wrap );break;default:title.css({'width' : final_pos.width - (currentOpts.padding * 2),'paddingLeft' : currentOpts.padding,'paddingRight' : currentOpts.padding}).appendTo( wrap );break;}title.hide();},_set_navigation = function() {if (currentOpts.enableEscapeButton || currentOpts.enableKeyboardNav) {$(document).bind('keydown.fb', function(e) {if (e.keyCode == 27 && currentOpts.enableEscapeButton) {e.preventDefault();$.fancybox.close();} else if ((e.keyCode == 37 || e.keyCode == 39) && currentOpts.enableKeyboardNav && e.target.tagName !== 'INPUT' && e.target.tagName !== 'TEXTAREA' && e.target.tagName !== 'SELECT') {e.preventDefault();$.fancybox[ e.keyCode == 37 ? 'prev' : 'next']();}});}if (!currentOpts.showNavArrows) { nav_left.hide();nav_right.hide();return;}if ((currentOpts.cyclic && currentArray.length > 1) || currentIndex !== 0) {nav_left.show();}if ((currentOpts.cyclic && currentArray.length > 1) || currentIndex != (currentArray.length -1)) {nav_right.show();}},_finish = function () {if (!$.support.opacity) {content.get(0).style.removeAttribute('filter');wrap.get(0).style.removeAttribute('filter');}if (selectedOpts.autoDimensions) {content.css('height', 'auto');}wrap.css('height', 'auto');if (titleStr && titleStr.length) {title.show();}if (currentOpts.showCloseButton) {close.show();}_set_navigation();if (currentOpts.hideOnContentClick){content.bind('click', $.fancybox.close);}if (currentOpts.hideOnOverlayClick){overlay.bind('click', $.fancybox.close);}$(window).bind("resize.fb", $.fancybox.resize);if (currentOpts.centerOnScroll) {$(window).bind("scroll.fb", $.fancybox.center);}if (currentOpts.type == 'iframe') {$('
').appendTo(content);}wrap.show();busy = false;$.fancybox.center();currentOpts.onComplete(currentArray, currentIndex, currentOpts);_preload_images();},_preload_images = function() {var href, objNext;if ((currentArray.length -1) > currentIndex) {href = currentArray[ currentIndex + 1 ].href;if (typeof href !== 'undefined' && href.match(imgRegExp)) {objNext = new Image();objNext.src = href;}}if (currentIndex > 0) {href = currentArray[ currentIndex - 1 ].href;if (typeof href !== 'undefined' && href.match(imgRegExp)) {objNext = new Image();objNext.src = href;}}},_draw = function(pos) {var dim = {width : parseInt(start_pos.width + (final_pos.width - start_pos.width) * pos, 10),height : parseInt(start_pos.height + (final_pos.height - start_pos.height) * pos, 10),top : parseInt(start_pos.top + (final_pos.top - start_pos.top) * pos, 10),left : parseInt(start_pos.left + (final_pos.left - start_pos.left) * pos, 10)};if (typeof final_pos.opacity !== 'undefined') {dim.opacity = pos < 0.5 ? 0.5 : pos;}wrap.css(dim);content.css({'width' : dim.width - currentOpts.padding * 2,'height' : dim.height - (titleHeight * pos) - currentOpts.padding * 2});},_get_viewport = function() {return [$(window).width() - (currentOpts.margin * 2),$(window).height() - (currentOpts.margin * 2),$(document).scrollLeft() + currentOpts.margin,$(document).scrollTop() + currentOpts.margin];},_get_zoom_to = function () {var view = _get_viewport(),to = {},resize = currentOpts.autoScale,double_padding = currentOpts.padding * 2,ratio;if (currentOpts.width.toString().indexOf('%') > -1) {to.width = parseInt((view[0] * parseFloat(currentOpts.width)) / 100, 10);} else {to.width = currentOpts.width + double_padding;}if (currentOpts.height.toString().indexOf('%') > -1) {to.height = parseInt((view[1] * parseFloat(currentOpts.height)) / 100, 10);} else {to.height = currentOpts.height + double_padding;}if (resize && (to.width > view[0] || to.height > view[1])) {if (selectedOpts.type == 'image' || selectedOpts.type == 'swf') {ratio = (currentOpts.width ) / (currentOpts.height );if ((to.width ) > view[0]) {to.width = view[0];to.height = parseInt(((to.width - double_padding) / ratio) + double_padding, 10);}if ((to.height) > view[1]) {to.height = view[1];to.width = parseInt(((to.height - double_padding) * ratio) + double_padding, 10);}} else {to.width = Math.min(to.width, view[0]);to.height = Math.min(to.height, view[1]);}}to.top = parseInt(Math.max(view[3] - 20, view[3] + ((view[1] - to.height - 40) * 0.5)), 10);to.left = parseInt(Math.max(view[2] - 20, view[2] + ((view[0] - to.width - 40) * 0.5)), 10);return to;},_get_obj_pos = function(obj) {var pos = obj.offset();pos.top += parseInt( obj.css('paddingTop'), 10 ) || 0;pos.left += parseInt( obj.css('paddingLeft'), 10 ) || 0;pos.top += parseInt( obj.css('border-top-width'), 10 ) || 0;pos.left += parseInt( obj.css('border-left-width'), 10 ) || 0;pos.width = obj.width();pos.height = obj.height();return pos;},_get_zoom_from = function() {var orig = selectedOpts.orig ? $(selectedOpts.orig) : false,from = {},pos,view;if (orig && orig.length) {pos = _get_obj_pos(orig);from = {width : pos.width + (currentOpts.padding * 2),height : pos.height + (currentOpts.padding * 2),top: pos.top - currentOpts.padding - 20,left : pos.left - currentOpts.padding - 20};} else {view = _get_viewport();from = {width : currentOpts.padding * 2,height : currentOpts.padding * 2,top: parseInt(view[3] + view[1] * 0.5, 10),left : parseInt(view[2] + view[0] * 0.5, 10)};}return from;},_animate_loading = function() {if (!loading.is(':visible')){clearInterval(loadingTimer);return;}$('div', loading).css('top', (loadingFrame * -40) + 'px');loadingFrame = (loadingFrame + 1) % 12;};/* * Public methods */$.fn.fancybox = function(options) {if (!$(this).length) {return this;}$(this).data('fancybox', $.extend({}, options, ($.metadata ? $(this).metadata() : {}))).unbind('click.fb').bind('click.fb', function(e) {e.preventDefault();if (busy) {return;}busy = true;$(this).blur();selectedArray = [];selectedIndex = 0;var rel = $(this).attr('rel') || '';if (!rel || rel == '' || rel === 'nofollow') {selectedArray.push(this);} else {selectedArray = $("a[rel=" + rel + "], area[rel=" + rel + "]");selectedIndex = selectedArray.index( this );}_start();return;});return this;};$.fancybox = function(obj) {var opts;if (busy) {return;}busy = true;opts = typeof arguments[1] !== 'undefined' ? arguments[1] : {};selectedArray = [];selectedIndex = parseInt(opts.index, 10) || 0;if ($.isArray(obj)) {for (var i = 0, j = obj.length; i < j; i++) {if (typeof obj[i] == 'object') {$(obj[i]).data('fancybox', $.extend({}, opts, obj[i]));} else {obj[i] = $({}).data('fancybox', $.extend({content : obj[i]}, opts));}}selectedArray = jQuery.merge(selectedArray, obj);} else {if (typeof obj == 'object') {$(obj).data('fancybox', $.extend({}, opts, obj));} else {obj = $({}).data('fancybox', $.extend({content : obj}, opts));}selectedArray.push(obj);}if (selectedIndex > selectedArray.length || selectedIndex < 0) {selectedIndex = 0;}_start();};$.fancybox.showActivity = function() {clearInterval(loadingTimer);loading.show();loadingTimer = setInterval(_animate_loading, 66);};$.fancybox.hideActivity = function() {loading.hide();};$.fancybox.next = function() {return $.fancybox.pos( currentIndex + 1);};$.fancybox.prev = function() {return $.fancybox.pos( currentIndex - 1);};$.fancybox.pos = function(pos) {if (busy) {return;}pos = parseInt(pos);selectedArray = currentArray;if (pos > -1 && pos < currentArray.length) {selectedIndex = pos;_start();} else if (currentOpts.cyclic && currentArray.length > 1) {selectedIndex = pos >= currentArray.length ? 0 : currentArray.length - 1;_start();}return;};$.fancybox.cancel = function() {if (busy) {return;}busy = true;$.event.trigger('fancybox-cancel');_abort();selectedOpts.onCancel(selectedArray, selectedIndex, selectedOpts);busy = false;};// Note: within an iframe use - parent.$.fancybox.close();$.fancybox.close = function() {if (busy || wrap.is(':hidden')) {return;}busy = true;if (currentOpts && false === currentOpts.onCleanup(currentArray, currentIndex, currentOpts)) {busy = false;return;}_abort();$(close.add( nav_left ).add( nav_right )).hide();$(content.add( overlay )).unbind();$(window).unbind("resize.fb scroll.fb");$(document).unbind('keydown.fb');content.find('iframe').attr('src', isIE6 && /^https/i.test(window.location.href || '') ? 'javascript:void(false)' : 'about:blank');if (currentOpts.titlePosition !== 'inside') {title.empty();}wrap.stop();function _cleanup() {overlay.fadeOut('fast');title.empty().hide();wrap.hide();$.event.trigger('fancybox-cleanup');content.empty();currentOpts.onClosed(currentArray, currentIndex, currentOpts);currentArray = selectedOpts= [];currentIndex = selectedIndex = 0;currentOpts = selectedOpts= {};busy = false;}if (currentOpts.transitionOut == 'elastic') {start_pos = _get_zoom_from();var pos = wrap.position();final_pos = {top : pos.top ,left : pos.left,width :wrap.width(),height : wrap.height()};if (currentOpts.opacity) {final_pos.opacity = 1;}title.empty().hide();fx.prop = 1;$(fx).animate({ prop: 0 }, { duration : currentOpts.speedOut, easing : currentOpts.easingOut, step : _draw, complete : _cleanup});} else {wrap.fadeOut( currentOpts.transitionOut == 'none' ? 0 : currentOpts.speedOut, _cleanup);}};$.fancybox.resize = function() {if (overlay.is(':visible')) {overlay.css('height', $(document).height());}$.fancybox.center(true);};$.fancybox.center = function() {var view, align;if (busy) {return;}align = arguments[0] === true ? 1 : 0;view = _get_viewport();if (!align && (wrap.width() > view[0] || wrap.height() > view[1])) {return;}wrap.stop().animate({'top' : parseInt(Math.max(view[3] - 20, view[3] + ((view[1] - content.height() - 40) * 0.5) - currentOpts.padding)),'left' : parseInt(Math.max(view[2] - 20, view[2] + ((view[0] - content.width() - 40) * 0.5) - currentOpts.padding))}, typeof arguments[0] == 'number' ? arguments[0] : 200);};$.fancybox.init = function() {if ($("#fancybox-wrap").length) {return;}$('body').append(tmp= $('
'),loading= $('
'),overlay= $('
'),wrap = $('
'));outer = $('
').append('
').appendTo( wrap );outer.append(content = $('
'),nav_left = $(''),nav_right = $(''));close.click($.fancybox.close);loading.click($.fancybox.cancel);nav_left.click(function(e) {e.preventDefault();$.fancybox.prev();});nav_right.click(function(e) {e.preventDefault();$.fancybox.next();});if ($.fn.mousewheel) {wrap.bind('mousewheel.fb', function(e, delta) {if (busy) {e.preventDefault();} else if ($(e.target).get(0).clientHeight == 0 || $(e.target).get(0).scrollHeight === $(e.target).get(0).clientHeight) {e.preventDefault();$.fancybox[ delta > 0 ? 'prev' : 'next']();}});}if (!$.support.opacity) {wrap.addClass('fancybox-ie');}if (isIE6) {loading.addClass('fancybox-ie6');wrap.addClass('fancybox-ie6');$('
').prependTo(outer);}};$.fn.fancybox.defaults = {padding : 10,margin : 40,opacity : false,modal : false,cyclic : false,scrolling : 'auto',// 'auto', 'yes' or 'no'width : 560,height : 340,autoScale : true,autoDimensions : true,centerOnScroll : false,ajax : {},swf : { wmode: 'transparent' },hideOnOverlayClick : true,hideOnContentClick : false,overlayShow : true,overlayOpacity : 0.7,overlayColor : '#777',titleShow : true,titlePosition : 'float', // 'float', 'outside', 'inside' or 'over'titleFormat : null,titleFromAlt : false,transitionIn : 'fade', // 'elastic', 'fade' or 'none'transitionOut : 'fade', // 'elastic', 'fade' or 'none'speedIn : 300,speedOut : 300,changeSpeed : 300,changeFade : 'fast',easingIn : 'swing',easingOut : 'swing',showCloseButton : true,showNavArrows : true,enableEscapeButton : true,enableKeyboardNav : true,onStart : function(){},onCancel : function(){},onComplete : function(){},onCleanup : function(){},onClosed : function(){},onError : function(){}};$(document).ready(function() {$.fancybox.init();});})(jQuery);jQuery(document).ready(function() { jQuery(".fancybox-youtube").fancybox({'width': '75%','height': '75%','autoScale': false,'transitionIn': 'none','transitionOut': 'none','type': 'iframe'}); });
