/*
 * FancyBox - jQuery Plugin
 * Simple and fancy lightbox alternative
 *
 * Examples and documentation at: http://fancybox.net
 *
 * Copyright (c) 2008 - 2010 Janis Skarnelis
 * That said, it is hardly a one-person project. Many people have submitted bugs, code, and offered their advice freely. Their support is greatly appreciated.
 *
 * Version: 1.3.4 (11/11/2010)
 * Requires: jQuery v1.3+
 *
 * Dual licensed under the MIT and GPL licenses:
 *   http://www.opensource.org/licenses/mit-license.php
 *   http://www.gnu.org/licenses/gpl.html
 */

;(function(b) {
	var m, t, u, f, D, j, E, n, z, A, q = 0, e = {}, o = [], p = 0, d = {}, l = [], G = null, v = new Image, J = /\.(jpg|gif|png|bmp|jpeg)(.*)?$/i, W = /[^\.]\.(swf)\s*$/i, K, L = 1, y = 0, s = "", r, i, h = false, B = b.extend(b("<div/>")[0], {
		prop : 0
	}), M = b.browser.msie && b.browser.version < 7 && !window.XMLHttpRequest, N = function() {
		t.hide();
		v.onerror = v.onload = null;
		G && G.abort();
		m.empty()
	}, O = function() {
		if(false === e.onError(o, q, e)) {
			t.hide();
			h = false
		} else {
			e.titleShow = false;
			e.width = "auto";
			e.height = "auto";
			m.html('<p id="fancybox-error">The requested content cannot be loaded.<br />Please try again later.</p>');
			F()
		}
	}, I = function() {
		var a = o[q], c, g, k, C, P, w;
		N();
		e = b.extend({}, b.fn.fancybox.defaults, typeof b(a).data("fancybox") == "undefined" ? e : b(a).data("fancybox"));
		w = e.onStart(o, q, e);
		if(w === false)
			h = false;
		else {
			if( typeof w == "object")
				e = b.extend(e, w);
			k = e.title || (a.nodeName ? b(a).attr("title") : a.title) || "";
			if(a.nodeName && !e.orig)
				e.orig = b(a).children("img:first").length ? b(a).children("img:first") : b(a);
			if(k === "" && e.orig && e.titleFromAlt)
				k = e.orig.attr("alt");
			c = e.href || (a.nodeName ? b(a).attr("href") : a.href) || null;
			if(/^(?:javascript)/i.test(c) || c == "#")
				c = null;
			if(e.type) {
				g = e.type;
				if(!c)
					c = e.content
			} else if(e.content)
				g = "html";
			else if(c)
				g = c.match(J) ? "image" : c.match(W) ? "swf" : b(a).hasClass("iframe") ? "iframe" : c.indexOf("#") === 0 ? "inline" : "ajax";
			if(g) {
				if(g == "inline") {
					a = c.substr(c.indexOf("#"));
					g = b(a).length > 0 ? "inline" : "ajax"
				}
				e.type = g;
				e.href = c;
				e.title = k;
				if(e.autoDimensions)
					if(e.type == "html" || e.type == "inline" || e.type == "ajax") {
						e.width = "auto";
						e.height = "auto"
					} else
						e.autoDimensions = false;
				if(e.modal) {
					e.overlayShow = true;
					e.hideOnOverlayClick = false;
					e.hideOnContentClick = false;
					e.enableEscapeButton = false;
					e.showCloseButton = false
				}
				e.padding = parseInt(e.padding, 10);
				e.margin = parseInt(e.margin, 10);
				m.css("padding", e.padding + e.margin);
				b(".fancybox-inline-tmp").unbind("fancybox-cancel").bind("fancybox-change", function() {
					b(this).replaceWith(j.children())
				});
				switch(g) {
					case "html":
						m.html(e.content);
						F();
						break;
					case "inline":
						if(b(a).parent().is("#fancybox-content") === true) {
							h = false;
							break
						}
						b('<div class="fancybox-inline-tmp" />').hide().insertBefore(b(a)).bind("fancybox-cleanup", function() {
							b(this).replaceWith(j.children())
						}).bind("fancybox-cancel", function() {
							b(this).replaceWith(m.children())
						});
						b(a).appendTo(m);
						F();
						break;
					case "image":
						h = false;
						b.fancybox.showActivity();
						v = new Image;
						v.onerror = function() {O()
						};
						v.onload = function() {
							h = true;
							v.onerror = v.onload = null;
							e.width = v.width;
							e.height = v.height;
							b("<img />").attr({
								id : "fancybox-img",
								src : v.src,
								alt : e.title
							}).appendTo(m);
							Q()
						};
						v.src = c;
						break;
					case "swf":
						e.scrolling = "no";
						C = '<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="' + e.width + '" height="' + e.height + '"><param name="movie" value="' + c + '"></param>';
						P = "";
						b.each(e.swf, function(x, H) {
							C += '<param name="' + x + '" value="' + H + '"></param>';
							P += " " + x + '="' + H + '"'
						});
						C += '<embed src="' + c + '" type="application/x-shockwave-flash" width="' + e.width + '" height="' + e.height + '"' + P + "></embed></object>";
						m.html(C);
						F();
						break;
					case "ajax":
						h = false;
						b.fancybox.showActivity();
						e.ajax.win = e.ajax.success;
						G = b.ajax(b.extend({}, e.ajax, {
							url : c,
							data : e.ajax.data || {},
							error : function(x) {x.status > 0 && O()
							},
							success : function(x, H, R) {
								if(( typeof R == "object" ? R : G).status == 200) {
									if( typeof e.ajax.win == "function") {
										w = e.ajax.win(c, x, H, R);
										if(w === false) {
											t.hide();
											return
										} else if( typeof w == "string" || typeof w == "object")
											x = w
									}
									m.html(x);
									F()
								}
							}
						}));
						break;
					case "iframe":
						Q()
				}
			} else
				O()
		}
	}, F = function() {
		var a = e.width, c = e.height;
		a = a.toString().indexOf("%") > -1 ? parseInt((b(window).width() - e.margin * 2) * parseFloat(a) / 100, 10) + "px" : a == "auto" ? "auto" : a + "px";
		c = c.toString().indexOf("%") > -1 ? parseInt((b(window).height() - e.margin * 2) * parseFloat(c) / 100, 10) + "px" : c == "auto" ? "auto" : c + "px";
		m.wrapInner('<div style="width:' + a + ";height:" + c + ";overflow: " + (e.scrolling == "auto" ? "auto" : e.scrolling == "yes" ? "scroll" : "hidden") + ';position:relative;"></div>');
		e.width = m.width();
		e.height = m.height();
		Q()
	}, Q = function() {
		var a, c;
		t.hide();
		if(f.is(":visible") && false === d.onCleanup(l, p, d)) {
			b.event.trigger("fancybox-cancel");
			h = false
		} else {
			h = true;
			b(j.add(u)).unbind();
			b(window).unbind("resize.fb scroll.fb");
			b(document).unbind("keydown.fb");
			f.is(":visible") && d.titlePosition !== "outside" && f.css("height", f.height());
			l = o;
			p = q;
			d = e;
			if(d.overlayShow) {
				u.css({
					"background-color" : d.overlayColor,
					opacity : d.overlayOpacity,
					cursor : d.hideOnOverlayClick ? "pointer" : "auto",
					height : b(document).height()
				});
				if(!u.is(":visible")) {
					M && b("select:not(#fancybox-tmp select)").filter(function() {
						return this.style.visibility !== "hidden"
					}).css({
						visibility : "hidden"
					}).one("fancybox-cleanup", function() {
						this.style.visibility = "inherit"
					});
					u.show()
				}
			} else
				u.hide();
			i = X();
			s = d.title || "";
			y = 0;
			n.empty().removeAttr("style").removeClass();
			if(d.titleShow !== false) {
				if(b.isFunction(d.titleFormat))
					a = d.titleFormat(s, l, p, d);
				else
					a = s && s.length ? d.titlePosition == "float" ? '<table id="fancybox-title-float-wrap" cellpadding="0" cellspacing="0"><tr><td id="fancybox-title-float-left"></td><td id="fancybox-title-float-main">' + s + '</td><td id="fancybox-title-float-right"></td></tr></table>' : '<div id="fancybox-title-' + d.titlePosition + '">' + s + "</div>" : false;
				s = a;
				if(!(!s || s === "")) {
					n.addClass("fancybox-title-" + d.titlePosition).html(s).appendTo("body").show();
					switch(d.titlePosition) {
						case "inside":
							n.css({
								width : i.width - d.padding * 2,
								marginLeft : d.padding,
								marginRight : d.padding
							});
							y = n.outerHeight(true);
							n.appendTo(D);
							i.height += y;
							break;
						case "over":
							n.css({
								marginLeft : d.padding,
								width : i.width - d.padding * 2,
								bottom : d.padding
							}).appendTo(D);
							break;
						case "float":
							n.css("left", parseInt((n.width() - i.width - 40) / 2, 10) * -1).appendTo(f);
							break;
						default:
							n.css({
								width : i.width - d.padding * 2,
								paddingLeft : d.padding,
								paddingRight : d.padding
							}).appendTo(f)
					}
				}
			}
			n.hide();
			if(f.is(":visible")) {
				b(E.add(z).add(A)).hide();
				a = f.position();
				r = {
					top : a.top,
					left : a.left,
					width : f.width(),
					height : f.height()
				};
				c = r.width == i.width && r.height == i.height;
				j.fadeTo(d.changeFade, 0.3, function() {
					var g = function() {
						j.html(m.contents()).fadeTo(d.changeFade, 1, S)
					};
					b.event.trigger("fancybox-change");
					j.empty().removeAttr("filter").css({
						"border-width" : d.padding,
						width : i.width - d.padding * 2,
						height : e.autoDimensions ? "auto" : i.height - y - d.padding * 2
					});
					if(c)
						g();
					else {
						B.prop = 0;
						b(B).animate({
							prop : 1
						}, {
							duration : d.changeSpeed,
							easing : d.easingChange,
							step : T,
							complete : g
						})
					}
				})
			} else {
				f.removeAttr("style");
				j.css("border-width", d.padding);
				if(d.transitionIn == "elastic") {
					r = V();
					j.html(m.contents());
					f.show();
					if(d.opacity)
						i.opacity = 0;
					B.prop = 0;
					b(B).animate({
						prop : 1
					}, {
						duration : d.speedIn,
						easing : d.easingIn,
						step : T,
						complete : S
					})
				} else {d.titlePosition == "inside" && y > 0 && n.show();
					j.css({
						width : i.width - d.padding * 2,
						height : e.autoDimensions ? "auto" : i.height - y - d.padding * 2
					}).html(m.contents());
					f.css(i).fadeIn(d.transitionIn == "none" ? 0 : d.speedIn, S)
				}
			}
		}
	}, Y = function() {
		if(d.enableEscapeButton || d.enableKeyboardNav)
			b(document).bind("keydown.fb", function(a) {
				if(a.keyCode == 27 && d.enableEscapeButton) {
					a.preventDefault();
					b.fancybox.close()
				} else if((a.keyCode == 37 || a.keyCode == 39) && d.enableKeyboardNav && a.target.tagName !== "INPUT" && a.target.tagName !== "TEXTAREA" && a.target.tagName !== "SELECT") {
					a.preventDefault();
					b.fancybox[a.keyCode==37?"prev":"next"]()
				}
			});
		if(d.showNavArrows) {
			if(d.cyclic && l.length > 1 || p !== 0)
				z.show();
			if(d.cyclic && l.length > 1 || p != l.length - 1)
				A.show()
		} else {
			z.hide();
			A.hide()
		}
	}, S = function() {
		if(!b.support.opacity) {
			j.get(0).style.removeAttribute("filter");
			f.get(0).style.removeAttribute("filter")
		}
		e.autoDimensions && j.css("height", "auto");
		f.css("height", "auto"); s && s.length && n.show();
		d.showCloseButton && E.show();
		Y();
		d.hideOnContentClick && j.bind("click", b.fancybox.close);
		d.hideOnOverlayClick && u.bind("click", b.fancybox.close);
		b(window).bind("resize.fb", b.fancybox.resize);
		d.centerOnScroll && b(window).bind("scroll.fb", b.fancybox.center);
		if(d.type == "iframe")
			b('<iframe id="fancybox-frame" name="fancybox-frame' + (new Date).getTime() + '" frameborder="0" hspace="0" ' + (b.browser.msie ? 'allowtransparency="true""' : "") + ' scrolling="' + e.scrolling + '" src="' + d.href + '"></iframe>').appendTo(j);
		f.show();
		h = false;
		b.fancybox.center();
		d.onComplete(l, p, d);
		var a, c;
		if(l.length - 1 > p) {
			a = l[p + 1].href;
			if( typeof a !== "undefined" && a.match(J)) {
				c = new Image;
				c.src = a
			}
		}
		if(p > 0) {
			a = l[p - 1].href;
			if( typeof a !== "undefined" && a.match(J)) {
				c = new Image;
				c.src = a
			}
		}
	}, T = function(a) {
		var c = {
			width : parseInt(r.width + (i.width - r.width) * a, 10),
			height : parseInt(r.height + (i.height - r.height) * a, 10),
			top : parseInt(r.top + (i.top - r.top) * a, 10),
			left : parseInt(r.left + (i.left - r.left) * a, 10)
		};
		if( typeof i.opacity !== "undefined")
			c.opacity = a < 0.5 ? 0.5 : a;
		f.css(c);
		j.css({
			width : c.width - d.padding * 2,
			height : c.height - y * a - d.padding * 2
		})
	}, U = function() {
		return [b(window).width() - d.margin * 2, b(window).height() - d.margin * 2, b(document).scrollLeft() + d.margin, b(document).scrollTop() + d.margin]
	}, X = function() {
		var a = U(), c = {}, g = d.autoScale, k = d.padding * 2;
		c.width = d.width.toString().indexOf("%") > -1 ? parseInt(a[0] * parseFloat(d.width) / 100, 10) : d.width + k;
		c.height = d.height.toString().indexOf("%") > -1 ? parseInt(a[1] * parseFloat(d.height) / 100, 10) : d.height + k;
		if(g && (c.width > a[0] || c.height > a[1]))
			if(e.type == "image" || e.type == "swf") {
				g = d.width / d.height;
				if(c.width > a[0]) {
					c.width = a[0];
					c.height = parseInt((c.width - k) / g + k, 10)
				}
				if(c.height > a[1]) {
					c.height = a[1];
					c.width = parseInt((c.height - k) * g + k, 10)
				}
			} else {
				c.width = Math.min(c.width, a[0]);
				c.height = Math.min(c.height, a[1])
			}
		c.top = parseInt(Math.max(a[3] - 20, a[3] + (a[1] - c.height - 40) * 0.5), 10);
		c.left = parseInt(Math.max(a[2] - 20, a[2] + (a[0] - c.width - 40) * 0.5), 10);
		return c
	}, V = function() {
		var a = e.orig ? b(e.orig) : false, c = {};
		if(a && a.length) {
			c = a.offset();
			c.top += parseInt(a.css("paddingTop"), 10) || 0;
			c.left += parseInt(a.css("paddingLeft"), 10) || 0;
			c.top += parseInt(a.css("border-top-width"), 10) || 0;
			c.left += parseInt(a.css("border-left-width"), 10) || 0;
			c.width = a.width();
			c.height = a.height();
			c = {
				width : c.width + d.padding * 2,
				height : c.height + d.padding * 2,
				top : c.top - d.padding - 20,
				left : c.left - d.padding - 20
			}
		} else {
			a = U();
			c = {
				width : d.padding * 2,
				height : d.padding * 2,
				top : parseInt(a[3] + a[1] * 0.5, 10),
				left : parseInt(a[2] + a[0] * 0.5, 10)
			}
		}
		return c
	}, Z = function() {
		if(t.is(":visible")) {
			b("div", t).css("top", L * -40 + "px");
			L = (L + 1) % 12
		} else
			clearInterval(K)
	};
	b.fn.fancybox = function(a) {
		if(!b(this).length)
			return this;
		b(this).data("fancybox", b.extend({}, a, b.metadata ? b(this).metadata() : {})).unbind("click.fb").bind("click.fb", function(c) {
			c.preventDefault();
			if(!h) {
				h = true;
				b(this).blur();
				o = [];
				q = 0;
				c = b(this).attr("rel") || "";
				if(!c || c == "" || c === "nofollow")
					o.push(this);
				else {
					o = b("a[rel=" + c + "], area[rel=" + c + "]");
					q = o.index(this)
				}I()
			}
		});
		return this
	};
	b.fancybox = function(a, c) {
		var g;
		if(!h) {
			h = true;
			g = typeof c !== "undefined" ? c : {};
			o = [];
			q = parseInt(g.index, 10) || 0;
			if(b.isArray(a)) {
				for(var k = 0, C = a.length; k < C; k++)
				if( typeof a[k] == "object")
					b(a[k]).data("fancybox", b.extend({}, g, a[k]));
				else
					a[k] = b({}).data("fancybox", b.extend({
						content : a[k]
					}, g));
				o = jQuery.merge(o, a)
			} else {
				if( typeof a == "object")
					b(a).data("fancybox", b.extend({}, g, a));
				else
					a = b({}).data("fancybox", b.extend({
						content : a
					}, g));
				o.push(a)
			}
			if(q > o.length || q < 0)
				q = 0;
			I()
		}
	};
	b.fancybox.showActivity = function() {clearInterval(K);
		t.show();
		K = setInterval(Z, 66)
	};
	b.fancybox.hideActivity = function() {
		t.hide()
	};
	b.fancybox.next = function() {
		return b.fancybox.pos(p + 1)
	};
	b.fancybox.prev = function() {
		return b.fancybox.pos(p - 1)
	};
	b.fancybox.pos = function(a) {
		if(!h) {
			a = parseInt(a);
			o = l;
			if(a > -1 && a < l.length) {
				q = a;
				I()
			} else if(d.cyclic && l.length > 1) {
				q = a >= l.length ? 0 : l.length - 1;
				I()
			}
		}
	};
	b.fancybox.cancel = function() {
		if(!h) {
			h = true;
			b.event.trigger("fancybox-cancel");
			N();
			e.onCancel(o, q, e);
			h = false
		}
	};
	b.fancybox.close = function() {
		function a() {
			u.fadeOut("fast");
			n.empty().hide();
			f.hide();
			b.event.trigger("fancybox-cleanup");
			j.empty();
			d.onClosed(l, p, d);
			l = e = [];
			p = q = 0;
			d = e = {};
			h = false
		}

		if(!(h || f.is(":hidden"))) {
			h = true;
			if(d && false === d.onCleanup(l, p, d))
				h = false;
			else {N();
				b(E.add(z).add(A)).hide();
				b(j.add(u)).unbind();
				b(window).unbind("resize.fb scroll.fb");
				b(document).unbind("keydown.fb");
				j.find("iframe").attr("src", M && /^https/i.test(window.location.href || "") ? "javascript:void(false)" : "about:blank");
				d.titlePosition !== "inside" && n.empty();
				f.stop();
				if(d.transitionOut == "elastic") {
					r = V();
					var c = f.position();
					i = {
						top : c.top,
						left : c.left,
						width : f.width(),
						height : f.height()
					};
					if(d.opacity)
						i.opacity = 1;
					n.empty().hide();
					B.prop = 1;
					b(B).animate({
						prop : 0
					}, {
						duration : d.speedOut,
						easing : d.easingOut,
						step : T,
						complete : a
					})
				} else
					f.fadeOut(d.transitionOut == "none" ? 0 : d.speedOut, a)
			}
		}
	};
	b.fancybox.resize = function() {u.is(":visible") && u.css("height", b(document).height());
		b.fancybox.center(true)
	};
	b.fancybox.center = function(a) {
		var c, g;
		if(!h) {
			g = a === true ? 1 : 0;
			c = U();
			!g && (f.width() > c[0] || f.height() > c[1]) || f.stop().animate({
				top : parseInt(Math.max(c[3] - 20, c[3] + (c[1] - j.height() - 40) * 0.5 - d.padding)),
				left : parseInt(Math.max(c[2] - 20, c[2] + (c[0] - j.width() - 40) * 0.5 - d.padding))
			}, typeof a == "number" ? a : 200)
		}
	};
	b.fancybox.init = function() {
		if(!b("#fancybox-wrap").length) {
			b("body").append( m = b('<div id="fancybox-tmp"></div>'), t = b(''), u = b('<div id="fancybox-overlay"></div>'), f = b('<div id="fancybox-wrap"></div>'));
			D = b('<div id="fancybox-outer"></div>').append('<div class="fancybox-bg" id="fancybox-bg-n"></div><div class="fancybox-bg" id="fancybox-bg-ne"></div><div class="fancybox-bg" id="fancybox-bg-e"></div><div class="fancybox-bg" id="fancybox-bg-se"></div><div class="fancybox-bg" id="fancybox-bg-s"></div><div class="fancybox-bg" id="fancybox-bg-sw"></div><div class="fancybox-bg" id="fancybox-bg-w"></div><div class="fancybox-bg" id="fancybox-bg-nw"></div>').appendTo(f);
			D.append( j = b('<div id="fancybox-content"></div>'), E = b('<a id="fancybox-close"></a>'), n = b('<div id="fancybox-title"></div>'), z = b('<a href="javascript:;" id="fancybox-left"><span class="fancy-ico" id="fancybox-left-ico"></span></a>'), A = b('<a href="javascript:;" id="fancybox-right"><span class="fancy-ico" id="fancybox-right-ico"></span></a>'));
			E.click(b.fancybox.close);
			t.click(b.fancybox.cancel);
			z.click(function(a) {
				a.preventDefault();
				b.fancybox.prev()
			});
			A.click(function(a) {
				a.preventDefault();
				b.fancybox.next()
			});
			b.fn.mousewheel && f.bind("mousewheel.fb", function(a, c) {
				if(h)
					a.preventDefault();
				else if(b(a.target).get(0).clientHeight == 0 || b(a.target).get(0).scrollHeight === b(a.target).get(0).clientHeight) {
					a.preventDefault();
					b.fancybox[c>0?"prev":"next"]()
				}
			});
			b.support.opacity || f.addClass("fancybox-ie");
			if(M) {
				t.addClass("fancybox-ie6");
				f.addClass("fancybox-ie6");
				b('<iframe id="fancybox-hide-sel-frame" src="' + (/^https/i.test(window.location.href || "") ? "javascript:void(false)" : "about:blank") + '" scrolling="no" border="0" frameborder="0" tabindex="-1"></iframe>').prependTo(D)
			}
		}
	};
	b.fn.fancybox.defaults = {
		padding : 10,
		margin : 40,
		opacity : false,
		modal : false,
		cyclic : false,
		scrolling : "auto",
		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",
		titleFormat : null,
		titleFromAlt : false,
		transitionIn : "fade",
		transitionOut : "fade",
		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() {
		}
	};
	b(document).ready(function() {
		b.fancybox.init()
	})
})(jQuery);