(function() { var _jQuery = window.jQuery, _$ = window.$; var jQuery = window.jQuery = window.$ = function(selector, context) { return new jQuery.fn.init(selector, context) }; var quickExpr = /^[^<]*(<(.|\s)+>)[^>]*$|^#(\w+)$/, isSimple = /^.[^:#\[\.]*$/, undefined; jQuery.fn = jQuery.prototype = { init: function(selector, context) { selector = selector || document; if (selector.nodeType) { this[0] = selector; this.length = 1; return this } if (typeof selector == "string") { var match = quickExpr.exec(selector); if (match && (match[1] || !context)) { if (match[1]) { selector = jQuery.clean([match[1]], context) } else { var elem = document.getElementById(match[3]); if (elem) { if (elem.id != match[3]) { return jQuery().find(selector) } return jQuery(elem) } selector = [] } } else { return jQuery(context).find(selector) } } else { if (jQuery.isFunction(selector)) { return jQuery(document)[jQuery.fn.ready ? "ready" : "load"](selector) } } return this.setArray(jQuery.makeArray(selector)) }, jquery: "1.2.6", size: function() { return this.length }, length: 0, get: function(num) { return num == undefined ? jQuery.makeArray(this) : this[num] }, pushStack: function(elems) { var ret = jQuery(elems); ret.prevObject = this; return ret }, setArray: function(elems) { this.length = 0; Array.prototype.push.apply(this, elems); return this }, each: function(callback, args) { return jQuery.each(this, callback, args) }, index: function(elem) { var ret = -1; return jQuery.inArray(elem && elem.jquery ? elem[0] : elem, this) }, attr: function(name, value, type) { var options = name; if (name.constructor == String) { if (value === undefined) { return this[0] && jQuery[type || "attr"](this[0], name) } else { options = {}; options[name] = value } } return this.each(function(i) { for (name in options) { jQuery.attr(type ? this.style : this, name, jQuery.prop(this, options[name], type, i, name)) } }) }, css: function(key, value) { if ((key == "width" || key == "height") && parseFloat(value) < 0) { value = undefined } return this.attr(key, value, "curCSS") }, text: function(text) { if (typeof text != "object" && text != null) { return this.empty().append((this[0] && this[0].ownerDocument || document).createTextNode(text)) } var ret = ""; jQuery.each(text || this, function() { jQuery.each(this.childNodes, function() { if (this.nodeType != 8) { ret += this.nodeType != 1 ? this.nodeValue : jQuery.fn.text([this]) } }) }); return ret }, wrapAll: function(html) { if (this[0]) { jQuery(html, this[0].ownerDocument).clone().insertBefore(this[0]).map(function() { var elem = this; while (elem.firstChild) { elem = elem.firstChild } return elem }).append(this) } return this }, wrapInner: function(html) { return this.each(function() { jQuery(this).contents().wrapAll(html) }) }, wrap: function(html) { return this.each(function() { jQuery(this).wrapAll(html) }) }, append: function() { return this.domManip(arguments, true, false, function(elem) { if (this.nodeType == 1) { this.appendChild(elem) } }) }, prepend: function() { return this.domManip(arguments, true, true, function(elem) { if (this.nodeType == 1) { this.insertBefore(elem, this.firstChild) } }) }, before: function() { return this.domManip(arguments, false, false, function(elem) { this.parentNode.insertBefore(elem, this) }) }, after: function() { return this.domManip(arguments, false, true, function(elem) { this.parentNode.insertBefore(elem, this.nextSibling) }) }, end: function() { return this.prevObject || jQuery([]) }, find: function(selector) { var elems = jQuery.map(this, function(elem) { return jQuery.find(selector, elem) }); return this.pushStack(/[^+>] [^+>]/.test(selector) || selector.indexOf("..") > -1 ? jQuery.unique(elems) : elems) }, clone: function(events) { var ret = this.map(function() { if (jQuery.browser.msie && !jQuery.isXMLDoc(this)) { var clone = this.cloneNode(true), container = document.createElement("div"); container.appendChild(clone); return jQuery.clean([container.innerHTML])[0] } else { return this.cloneNode(true) } }); var clone = ret.find("*").andSelf().each(function() { if (this[expando] != undefined) { this[expando] = null } }); if (events === true) { this.find("*").andSelf().each(function(i) { if (this.nodeType == 3) { return } var events = jQuery.data(this, "events"); for (var type in events) { for (var handler in events[type]) { jQuery.event.add(clone[i], type, events[type][handler], events[type][handler].data) } } }) } return ret }, filter: function(selector) { return this.pushStack(jQuery.isFunction(selector) && jQuery.grep(this, function(elem, i) { return selector.call(elem, i) }) || jQuery.multiFilter(selector, this)) }, not: function(selector) { if (selector.constructor == String) { if (isSimple.test(selector)) { return this.pushStack(jQuery.multiFilter(selector, this, true)) } else { selector = jQuery.multiFilter(selector, this) } } var isArrayLike = selector.length && selector[selector.length - 1] !== undefined && !selector.nodeType; return this.filter(function() { return isArrayLike ? jQuery.inArray(this, selector) < 0 : this != selector }) }, add: function(selector) { return this.pushStack(jQuery.unique(jQuery.merge(this.get(), typeof selector == "string" ? jQuery(selector) : jQuery.makeArray(selector)))) }, is: function(selector) { return !!selector && jQuery.multiFilter(selector, this).length > 0 }, hasClass: function(selector) { return this.is("." + selector) }, val: function(value) { if (value == undefined) { if (this.length) { var elem = this[0]; if (jQuery.nodeName(elem, "select")) { var index = elem.selectedIndex, values = [], options = elem.options, one = elem.type == "select-one"; if (index < 0) { return null } for (var i = one ? index : 0, max = one ? index + 1 : options.length; i < max; i++) { var option = options[i]; if (option.selected) { value = jQuery.browser.msie && !option.attributes.value.specified ? option.text : option.value; if (one) { return value } values.push(value) } } return values } else { return (this[0].value || "").replace(/\r/g, "") } } return undefined } if (value.constructor == Number) { value += "" } return this.each(function() { if (this.nodeType != 1) { return } if (value.constructor == Array && /radio|checkbox/.test(this.type)) { this.checked = (jQuery.inArray(this.value, value) >= 0 || jQuery.inArray(this.name, value) >= 0) } else { if (jQuery.nodeName(this, "select")) { var values = jQuery.makeArray(value); jQuery("option", this).each(function() { this.selected = (jQuery.inArray(this.value, values) >= 0 || jQuery.inArray(this.text, values) >= 0) }); if (!values.length) { this.selectedIndex = -1 } } else { this.value = value } } }) }, html: function(value) { return value == undefined ? (this[0] ? this[0].innerHTML : null) : this.empty().append(value) }, replaceWith: function(value) { return this.after(value).remove() }, eq: function(i) { return this.slice(i, i + 1) }, slice: function() { return this.pushStack(Array.prototype.slice.apply(this, arguments)) }, map: function(callback) { return this.pushStack(jQuery.map(this, function(elem, i) { return callback.call(elem, i, elem) })) }, andSelf: function() { return this.add(this.prevObject) }, data: function(key, value) { var parts = key.split("."); parts[1] = parts[1] ? "." + parts[1] : ""; if (value === undefined) { var data = this.triggerHandler("getData" + parts[1] + "!", [parts[0]]); if (data === undefined && this.length) { data = jQuery.data(this[0], key) } return data === undefined && parts[1] ? this.data(parts[0]) : data } else { return this.trigger("setData" + parts[1] + "!", [parts[0], value]).each(function() { jQuery.data(this, key, value) }) } }, removeData: function(key) { return this.each(function() { jQuery.removeData(this, key) }) }, domManip: function(args, table, reverse, callback) { var clone = this.length > 1, elems; return this.each(function() { if (!elems) { elems = jQuery.clean(args, this.ownerDocument); if (reverse) { elems.reverse() } } var obj = this; if (table && jQuery.nodeName(this, "table") && jQuery.nodeName(elems[0], "tr")) { obj = this.getElementsByTagName("tbody")[0] || this.appendChild(this.ownerDocument.createElement("tbody")) } var scripts = jQuery([]); jQuery.each(elems, function() { var elem = clone ? jQuery(this).clone(true)[0] : this; if (jQuery.nodeName(elem, "script")) { scripts = scripts.add(elem) } else { if (elem.nodeType == 1) { scripts = scripts.add(jQuery("script", elem).remove()) } callback.call(obj, elem) } }); scripts.each(evalScript) }) } }; jQuery.fn.init.prototype = jQuery.fn; function evalScript(i, elem) { if (elem.src) { jQuery.ajax({ url: elem.src, async: false, dataType: "script" }) } else { jQuery.globalEval(elem.text || elem.textContent || elem.innerHTML || "") } if (elem.parentNode) { elem.parentNode.removeChild(elem) } } function now() { return +new Date } jQuery.extend = jQuery.fn.extend = function() { var target = arguments[0] || {}, i = 1, length = arguments.length, deep = false, options; if (target.constructor == Boolean) { deep = target; target = arguments[1] || {}; i = 2 } if (typeof target != "object" && typeof target != "function") { target = {} } if (length == i) { target = this; --i } for (; i < length; i++) { if ((options = arguments[i]) != null) { for (var name in options) { var src = target[name], copy = options[name]; if (target === copy) { continue } if (deep && copy && typeof copy == "object" && !copy.nodeType) { target[name] = jQuery.extend(deep, src || (copy.length != null ? [] : {}), copy) } else { if (copy !== undefined) { target[name] = copy } } } } } return target }; var expando = "jQuery" + now(), uuid = 0, windowData = {}, exclude = /z-?index|font-?weight|opacity|zoom|line-?height/i, defaultView = document.defaultView || {}; jQuery.extend({ noConflict: function(deep) { window.$ = _$; if (deep) { window.jQuery = _jQuery } return jQuery }, isFunction: function(fn) { return !!fn && typeof fn != "string" && !fn.nodeName && fn.constructor != Array && /^[\s[]?function/.test(fn + "") }, isXMLDoc: function(elem) { return elem.documentElement && !elem.body || elem.tagName && elem.ownerDocument && !elem.ownerDocument.body }, globalEval: function(data) { data = jQuery.trim(data); if (data) { var head = document.getElementsByTagName("head")[0] || document.documentElement, script = document.createElement("script"); script.type = "text/javascript"; if (jQuery.browser.msie) { script.text = data } else { script.appendChild(document.createTextNode(data)) } head.insertBefore(script, head.firstChild); head.removeChild(script) } }, nodeName: function(elem, name) { return elem.nodeName && elem.nodeName.toUpperCase() == name.toUpperCase() }, cache: {}, data: function(elem, name, data) { elem = elem == window ? windowData : elem; var id = elem[expando]; if (!id) { id = elem[expando] = ++uuid } if (name && !jQuery.cache[id]) { jQuery.cache[id] = {} } if (data !== undefined) { jQuery.cache[id][name] = data } return name ? jQuery.cache[id][name] : id }, removeData: function(elem, name) { elem = elem == window ? windowData : elem; var id = elem[expando]; if (name) { if (jQuery.cache[id]) { delete jQuery.cache[id][name]; name = ""; for (name in jQuery.cache[id]) { break } if (!name) { jQuery.removeData(elem) } } } else { try { delete elem[expando] } catch (e) { if (elem.removeAttribute) { elem.removeAttribute(expando) } } delete jQuery.cache[id] } }, each: function(object, callback, args) { var name, i = 0, length = object.length; if (args) { if (length == undefined) { for (name in object) { if (callback.apply(object[name], args) === false) { break } } } else { for (; i < length; ) { if (callback.apply(object[i++], args) === false) { break } } } } else { if (length == undefined) { for (name in object) { if (callback.call(object[name], name, object[name]) === false) { break } } } else { for (var value = object[0]; i < length && callback.call(value, i, value) !== false; value = object[++i]) { } } } return object }, prop: function(elem, value, type, i, name) { if (jQuery.isFunction(value)) { value = value.call(elem, i) } return value && value.constructor == Number && type == "curCSS" && !exclude.test(name) ? value + "px" : value }, className: { add: function(elem, classNames) { jQuery.each((classNames || "").split(/\s+/), function(i, className) { if (elem.nodeType == 1 && !jQuery.className.has(elem.className, className)) { elem.className += (elem.className ? " " : "") + className } }) }, remove: function(elem, classNames) { if (elem.nodeType == 1) { elem.className = classNames != undefined ? jQuery.grep(elem.className.split(/\s+/), function(className) { return !jQuery.className.has(classNames, className) }).join(" ") : "" } }, has: function(elem, className) { return jQuery.inArray(className, (elem.className || elem).toString().split(/\s+/)) > -1 } }, swap: function(elem, options, callback) { var old = {}; for (var name in options) { old[name] = elem.style[name]; elem.style[name] = options[name] } callback.call(elem); for (var name in options) { elem.style[name] = old[name] } }, css: function(elem, name, force) { if (name == "width" || name == "height") { var val, props = { position: "absolute", visibility: "hidden", display: "block" }, which = name == "width" ? ["Left", "Right"] : ["Top", "Bottom"]; function getWH() { val = name == "width" ? elem.offsetWidth : elem.offsetHeight; var padding = 0, border = 0; jQuery.each(which, function() { padding += parseFloat(jQuery.curCSS(elem, "padding" + this, true)) || 0; border += parseFloat(jQuery.curCSS(elem, "border" + this + "Width", true)) || 0 }); val -= Math.round(padding + border) } if (jQuery(elem).is(":visible")) { getWH() } else { jQuery.swap(elem, props, getWH) } return Math.max(0, val) } return jQuery.curCSS(elem, name, force) }, curCSS: function(elem, name, force) { var ret, style = elem.style; function color(elem) { if (!jQuery.browser.safari) { return false } var ret = defaultView.getComputedStyle(elem, null); return !ret || ret.getPropertyValue("color") == "" } if (name == "opacity" && jQuery.browser.msie) { ret = jQuery.attr(style, "opacity"); return ret == "" ? "1" : ret } if (jQuery.browser.opera && name == "display") { var save = style.outline; style.outline = "0 solid black"; style.outline = save } if (name.match(/float/i)) { name = styleFloat } if (!force && style && style[name]) { ret = style[name] } else { if (defaultView.getComputedStyle) { if (name.match(/float/i)) { name = "float" } name = name.replace(/([A-Z])/g, "-$1").toLowerCase(); var computedStyle = defaultView.getComputedStyle(elem, null); if (computedStyle && !color(elem)) { ret = computedStyle.getPropertyValue(name) } else { var swap = [], stack = [], a = elem, i = 0; for (; a && color(a); a = a.parentNode) { stack.unshift(a) } for (; i < stack.length; i++) { if (color(stack[i])) { swap[i] = stack[i].style.display; stack[i].style.display = "block" } } ret = name == "display" && swap[stack.length - 1] != null ? "none" : (computedStyle && computedStyle.getPropertyValue(name)) || ""; for (i = 0; i < swap.length; i++) { if (swap[i] != null) { stack[i].style.display = swap[i] } } } if (name == "opacity" && ret == "") { ret = "1" } } else { if (elem.currentStyle) { var camelCase = name.replace(/\-(\w)/g, function(all, letter) { return letter.toUpperCase() }); ret = elem.currentStyle[name] || elem.currentStyle[camelCase]; if (!/^\d+(px)?$/i.test(ret) && /^\d/.test(ret)) { var left = style.left, rsLeft = elem.runtimeStyle.left; elem.runtimeStyle.left = elem.currentStyle.left; style.left = ret || 0; ret = style.pixelLeft + "px"; style.left = left; elem.runtimeStyle.left = rsLeft } } } } return ret }, clean: function(elems, context) { var ret = []; context = context || document; if (typeof context.createElement == "undefined") { context = context.ownerDocument || context[0] && context[0].ownerDocument || document } jQuery.each(elems, function(i, elem) { if (!elem) { return } if (elem.constructor == Number) { elem += "" } if (typeof elem == "string") { elem = elem.replace(/(<(\w+)[^>]*?)\/>/g, function(all, front, tag) { return tag.match(/^(abbr|br|col|img|input|link|meta|param|hr|area|embed)$/i) ? all : front + "></" + tag + ">" }); var tags = jQuery.trim(elem).toLowerCase(), div = context.createElement("div"); var wrap = !tags.indexOf("<opt") && [1, "<select multiple='multiple'>", "</select>"] || !tags.indexOf("<leg") && [1, "<fieldset>", "</fieldset>"] || tags.match(/^<(thead|tbody|tfoot|colg|cap)/) && [1, "<table>", "</table>"] || !tags.indexOf("<tr") && [2, "<table><tbody>", "</tbody></table>"] || (!tags.indexOf("<td") || !tags.indexOf("<th")) && [3, "<table><tbody><tr>", "</tr></tbody></table>"] || !tags.indexOf("<col") && [2, "<table><tbody></tbody><colgroup>", "</colgroup></table>"] || jQuery.browser.msie && [1, "div<div>", "</div>"] || [0, "", ""]; div.innerHTML = wrap[1] + elem + wrap[2]; while (wrap[0]--) { div = div.lastChild } if (jQuery.browser.msie) { var tbody = !tags.indexOf("<table") && tags.indexOf("<tbody") < 0 ? div.firstChild && div.firstChild.childNodes : wrap[1] == "<table>" && tags.indexOf("<tbody") < 0 ? div.childNodes : []; for (var j = tbody.length - 1; j >= 0; --j) { if (jQuery.nodeName(tbody[j], "tbody") && !tbody[j].childNodes.length) { tbody[j].parentNode.removeChild(tbody[j]) } } if (/^\s/.test(elem)) { div.insertBefore(context.createTextNode(elem.match(/^\s*/)[0]), div.firstChild) } } elem = jQuery.makeArray(div.childNodes) } if (elem.length === 0 && (!jQuery.nodeName(elem, "form") && !jQuery.nodeName(elem, "select"))) { return } if (elem[0] == undefined || jQuery.nodeName(elem, "form") || elem.options) { ret.push(elem) } else { ret = jQuery.merge(ret, elem) } }); return ret }, attr: function(elem, name, value) { if (!elem || elem.nodeType == 3 || elem.nodeType == 8) { return undefined } var notxml = !jQuery.isXMLDoc(elem), set = value !== undefined, msie = jQuery.browser.msie; name = notxml && jQuery.props[name] || name; if (elem.tagName) { var special = /href|src|style/.test(name); if (name == "selected" && jQuery.browser.safari) { elem.parentNode.selectedIndex } if (name in elem && notxml && !special) { if (set) { if (name == "type" && jQuery.nodeName(elem, "input") && elem.parentNode) { throw "type property can't be changed" } elem[name] = value } if (jQuery.nodeName(elem, "form") && elem.getAttributeNode(name)) { return elem.getAttributeNode(name).nodeValue } return elem[name] } if (msie && notxml && name == "style") { return jQuery.attr(elem.style, "cssText", value) } if (set) { elem.setAttribute(name, "" + value) } var attr = msie && notxml && special ? elem.getAttribute(name, 2) : elem.getAttribute(name); return attr === null ? undefined : attr } if (msie && name == "opacity") { if (set) { elem.zoom = 1; elem.filter = (elem.filter || "").replace(/alpha\([^)]*\)/, "") + (parseInt(value) + "" == "NaN" ? "" : "alpha(opacity=" + value * 100 + ")") } return elem.filter && elem.filter.indexOf("opacity=") >= 0 ? (parseFloat(elem.filter.match(/opacity=([^)]*)/)[1]) / 100) + "" : "" } name = name.replace(/-([a-z])/ig, function(all, letter) { return letter.toUpperCase() }); if (set) { elem[name] = value } return elem[name] }, trim: function(text) { return (text || "").replace(/^\s+|\s+$/g, "") }, makeArray: function(array) { var ret = []; if (array != null) { var i = array.length; if (i == null || array.split || array.setInterval || array.call) { ret[0] = array } else { while (i) { ret[--i] = array[i] } } } return ret }, inArray: function(elem, array) { for (var i = 0, length = array.length; i < length; i++) { if (array[i] === elem) { return i } } return -1 }, merge: function(first, second) { var i = 0, elem, pos = first.length; if (jQuery.browser.msie) { while (elem = second[i++]) { if (elem.nodeType != 8) { first[pos++] = elem } } } else { while (elem = second[i++]) { first[pos++] = elem } } return first }, unique: function(array) { var ret = [], done = {}; try { for (var i = 0, length = array.length; i < length; i++) { var id = jQuery.data(array[i]); if (!done[id]) { done[id] = true; ret.push(array[i]) } } } catch (e) { ret = array } return ret }, grep: function(elems, callback, inv) { var ret = []; for (var i = 0, length = elems.length; i < length; i++) { if (!inv != !callback(elems[i], i)) { ret.push(elems[i]) } } return ret }, map: function(elems, callback) { var ret = []; for (var i = 0, length = elems.length; i < length; i++) { var value = callback(elems[i], i); if (value != null) { ret[ret.length] = value } } return ret.concat.apply([], ret) } }); var userAgent = navigator.userAgent.toLowerCase(); jQuery.browser = { version: (userAgent.match(/.+(?:rv|it|ra|ie)[\/: ]([\d.]+)/) || [])[1], safari: /webkit/.test(userAgent), opera: /opera/.test(userAgent), msie: /msie/.test(userAgent) && !/opera/.test(userAgent), mozilla: /mozilla/.test(userAgent) && !/(compatible|webkit)/.test(userAgent) }; var styleFloat = jQuery.browser.msie ? "styleFloat" : "cssFloat"; jQuery.extend({ boxModel: !jQuery.browser.msie || document.compatMode == "CSS1Compat", props: { "for": "htmlFor", "class": "className", "float": styleFloat, cssFloat: styleFloat, styleFloat: styleFloat, readonly: "readOnly", maxlength: "maxLength", cellspacing: "cellSpacing"} }); jQuery.each({ parent: function(elem) { return elem.parentNode }, parents: function(elem) { return jQuery.dir(elem, "parentNode") }, next: function(elem) { return jQuery.nth(elem, 2, "nextSibling") }, prev: function(elem) { return jQuery.nth(elem, 2, "previousSibling") }, nextAll: function(elem) { return jQuery.dir(elem, "nextSibling") }, prevAll: function(elem) { return jQuery.dir(elem, "previousSibling") }, siblings: function(elem) { return jQuery.sibling(elem.parentNode.firstChild, elem) }, children: function(elem) { return jQuery.sibling(elem.firstChild) }, contents: function(elem) { return jQuery.nodeName(elem, "iframe") ? elem.contentDocument || elem.contentWindow.document : jQuery.makeArray(elem.childNodes) } }, function(name, fn) { jQuery.fn[name] = function(selector) { var ret = jQuery.map(this, fn); if (selector && typeof selector == "string") { ret = jQuery.multiFilter(selector, ret) } return this.pushStack(jQuery.unique(ret)) } }); jQuery.each({ appendTo: "append", prependTo: "prepend", insertBefore: "before", insertAfter: "after", replaceAll: "replaceWith" }, function(name, original) { jQuery.fn[name] = function() { var args = arguments; return this.each(function() { for (var i = 0, length = args.length; i < length; i++) { jQuery(args[i])[original](this) } }) } }); jQuery.each({ removeAttr: function(name) { jQuery.attr(this, name, ""); if (this.nodeType == 1) { this.removeAttribute(name) } }, addClass: function(classNames) { jQuery.className.add(this, classNames) }, removeClass: function(classNames) { jQuery.className.remove(this, classNames) }, toggleClass: function(classNames) { jQuery.className[jQuery.className.has(this, classNames) ? "remove" : "add"](this, classNames) }, remove: function(selector) { if (!selector || jQuery.filter(selector, [this]).r.length) { jQuery("*", this).add(this).each(function() { jQuery.event.remove(this); jQuery.removeData(this) }); if (this.parentNode) { this.parentNode.removeChild(this) } } }, empty: function() { jQuery(">*", this).remove(); while (this.firstChild) { this.removeChild(this.firstChild) } } }, function(name, fn) { jQuery.fn[name] = function() { return this.each(fn, arguments) } }); jQuery.each(["Height", "Width"], function(i, name) { var type = name.toLowerCase(); jQuery.fn[type] = function(size) { return this[0] == window ? jQuery.browser.opera && document.body["client" + name] || jQuery.browser.safari && window["inner" + name] || document.compatMode == "CSS1Compat" && document.documentElement["client" + name] || document.body["client" + name] : this[0] == document ? Math.max(Math.max(document.body["scroll" + name], document.documentElement["scroll" + name]), Math.max(document.body["offset" + name], document.documentElement["offset" + name])) : size == undefined ? (this.length ? jQuery.css(this[0], type) : null) : this.css(type, size.constructor == String ? size : size + "px") } }); function num(elem, prop) { return elem[0] && parseInt(jQuery.curCSS(elem[0], prop, true), 10) || 0 } var chars = jQuery.browser.safari && parseInt(jQuery.browser.version) < 417 ? "(?:[\\w*_-]|\\\\.)" : "(?:[\\w\u0128-\uFFFF*_-]|\\\\.)", quickChild = new RegExp("^>\\s*(" + chars + "+)"), quickID = new RegExp("^(" + chars + "+)(#)(" + chars + "+)"), quickClass = new RegExp("^([#.]?)(" + chars + "*)"); jQuery.extend({ expr: { "": function(a, i, m) { return m[2] == "*" || jQuery.nodeName(a, m[2]) }, "#": function(a, i, m) { return a.getAttribute("id") == m[2] }, ":": { lt: function(a, i, m) { return i < m[3] - 0 }, gt: function(a, i, m) { return i > m[3] - 0 }, nth: function(a, i, m) { return m[3] - 0 == i }, eq: function(a, i, m) { return m[3] - 0 == i }, first: function(a, i) { return i == 0 }, last: function(a, i, m, r) { return i == r.length - 1 }, even: function(a, i) { return i % 2 == 0 }, odd: function(a, i) { return i % 2 }, "first-child": function(a) { return a.parentNode.getElementsByTagName("*")[0] == a }, "last-child": function(a) { return jQuery.nth(a.parentNode.lastChild, 1, "previousSibling") == a }, "only-child": function(a) { return !jQuery.nth(a.parentNode.lastChild, 2, "previousSibling") }, parent: function(a) { return a.firstChild }, empty: function(a) { return !a.firstChild }, contains: function(a, i, m) { return (a.textContent || a.innerText || jQuery(a).text() || "").indexOf(m[3]) >= 0 }, visible: function(a) { return "hidden" != a.type && jQuery.css(a, "display") != "none" && jQuery.css(a, "visibility") != "hidden" }, hidden: function(a) { return "hidden" == a.type || jQuery.css(a, "display") == "none" || jQuery.css(a, "visibility") == "hidden" }, enabled: function(a) { return !a.disabled }, disabled: function(a) { return a.disabled }, checked: function(a) { return a.checked }, selected: function(a) { return a.selected || jQuery.attr(a, "selected") }, text: function(a) { return "text" == a.type }, radio: function(a) { return "radio" == a.type }, checkbox: function(a) { return "checkbox" == a.type }, file: function(a) { return "file" == a.type }, password: function(a) { return "password" == a.type }, submit: function(a) { return "submit" == a.type }, image: function(a) { return "image" == a.type }, reset: function(a) { return "reset" == a.type }, button: function(a) { return "button" == a.type || jQuery.nodeName(a, "button") }, input: function(a) { return /input|select|textarea|button/i.test(a.nodeName) }, has: function(a, i, m) { return jQuery.find(m[3], a).length }, header: function(a) { return /h\d/i.test(a.nodeName) }, animated: function(a) { return jQuery.grep(jQuery.timers, function(fn) { return a == fn.elem }).length } } }, parse: [/^(\[) *@?([\w-]+) *([!*$^~=]*) *('?"?)(.*?)\4 *\]/, /^(:)([\w-]+)\("?'?(.*?(\(.*?\))?[^(]*?)"?'?\)/, new RegExp("^([:.#]*)(" + chars + "+)")], multiFilter: function(expr, elems, not) { var old, cur = []; while (expr && expr != old) { old = expr; var f = jQuery.filter(expr, elems, not); expr = f.t.replace(/^\s*,\s*/, ""); cur = not ? elems = f.r : jQuery.merge(cur, f.r) } return cur }, find: function(t, context) { if (typeof t != "string") { return [t] } if (context && context.nodeType != 1 && context.nodeType != 9) { return [] } context = context || document; var ret = [context], done = [], last, nodeName; while (t && last != t) { var r = []; last = t; t = jQuery.trim(t); var foundToken = false, re = quickChild, m = re.exec(t); if (m) { nodeName = m[1].toUpperCase(); for (var i = 0; ret[i]; i++) { for (var c = ret[i].firstChild; c; c = c.nextSibling) { if (c.nodeType == 1 && (nodeName == "*" || c.nodeName.toUpperCase() == nodeName)) { r.push(c) } } } ret = r; t = t.replace(re, ""); if (t.indexOf(" ") == 0) { continue } foundToken = true } else { re = /^([>+~])\s*(\w*)/i; if ((m = re.exec(t)) != null) { r = []; var merge = {}; nodeName = m[2].toUpperCase(); m = m[1]; for (var j = 0, rl = ret.length; j < rl; j++) { var n = m == "~" || m == "+" ? ret[j].nextSibling : ret[j].firstChild; for (; n; n = n.nextSibling) { if (n.nodeType == 1) { var id = jQuery.data(n); if (m == "~" && merge[id]) { break } if (!nodeName || n.nodeName.toUpperCase() == nodeName) { if (m == "~") { merge[id] = true } r.push(n) } if (m == "+") { break } } } } ret = r; t = jQuery.trim(t.replace(re, "")); foundToken = true } } if (t && !foundToken) { if (!t.indexOf(",")) { if (context == ret[0]) { ret.shift() } done = jQuery.merge(done, ret); r = ret = [context]; t = " " + t.substr(1, t.length) } else { var re2 = quickID; var m = re2.exec(t); if (m) { m = [0, m[2], m[3], m[1]] } else { re2 = quickClass; m = re2.exec(t) } m[2] = m[2].replace(/\\/g, ""); var elem = ret[ret.length - 1]; if (m[1] == "#" && elem && elem.getElementById && !jQuery.isXMLDoc(elem)) { var oid = elem.getElementById(m[2]); if ((jQuery.browser.msie || jQuery.browser.opera) && oid && typeof oid.id == "string" && oid.id != m[2]) { oid = jQuery('[@id="' + m[2] + '"]', elem)[0] } ret = r = oid && (!m[3] || jQuery.nodeName(oid, m[3])) ? [oid] : [] } else { for (var i = 0; ret[i]; i++) { var tag = m[1] == "#" && m[3] ? m[3] : m[1] != "" || m[0] == "" ? "*" : m[2]; if (tag == "*" && ret[i].nodeName.toLowerCase() == "object") { tag = "param" } r = jQuery.merge(r, ret[i].getElementsByTagName(tag)) } if (m[1] == ".") { r = jQuery.classFilter(r, m[2]) } if (m[1] == "#") { var tmp = []; for (var i = 0; r[i]; i++) { if (r[i].getAttribute("id") == m[2]) { tmp = [r[i]]; break } } r = tmp } ret = r } t = t.replace(re2, "") } } if (t) { var val = jQuery.filter(t, r); ret = r = val.r; t = jQuery.trim(val.t) } } if (t) { ret = [] } if (ret && context == ret[0]) { ret.shift() } done = jQuery.merge(done, ret); return done }, classFilter: function(r, m, not) { m = " " + m + " "; var tmp = []; for (var i = 0; r[i]; i++) { var pass = (" " + r[i].className + " ").indexOf(m) >= 0; if (!not && pass || not && !pass) { tmp.push(r[i]) } } return tmp }, filter: function(t, r, not) { var last; while (t && t != last) { last = t; var p = jQuery.parse, m; for (var i = 0; p[i]; i++) { m = p[i].exec(t); if (m) { t = t.substring(m[0].length); m[2] = m[2].replace(/\\/g, ""); break } } if (!m) { break } if (m[1] == ":" && m[2] == "not") { r = isSimple.test(m[3]) ? jQuery.filter(m[3], r, true).r : jQuery(r).not(m[3]) } else { if (m[1] == ".") { r = jQuery.classFilter(r, m[2], not) } else { if (m[1] == "[") { var tmp = [], type = m[3]; for (var i = 0, rl = r.length; i < rl; i++) { var a = r[i], z = a[jQuery.props[m[2]] || m[2]]; if (z == null || /href|src|selected/.test(m[2])) { z = jQuery.attr(a, m[2]) || "" } if ((type == "" && !!z || type == "=" && z == m[5] || type == "!=" && z != m[5] || type == "^=" && z && !z.indexOf(m[5]) || type == "$=" && z.substr(z.length - m[5].length) == m[5] || (type == "*=" || type == "~=") && z.indexOf(m[5]) >= 0) ^ not) { tmp.push(a) } } r = tmp } else { if (m[1] == ":" && m[2] == "nth-child") { var merge = {}, tmp = [], test = /(-?)(\d*)n((?:\+|-)?\d*)/.exec(m[3] == "even" && "2n" || m[3] == "odd" && "2n+1" || !/\D/.test(m[3]) && "0n+" + m[3] || m[3]), first = (test[1] + (test[2] || 1)) - 0, last = test[3] - 0; for (var i = 0, rl = r.length; i < rl; i++) { var node = r[i], parentNode = node.parentNode, id = jQuery.data(parentNode); if (!merge[id]) { var c = 1; for (var n = parentNode.firstChild; n; n = n.nextSibling) { if (n.nodeType == 1) { n.nodeIndex = c++ } } merge[id] = true } var add = false; if (first == 0) { if (node.nodeIndex == last) { add = true } } else { if ((node.nodeIndex - last) % first == 0 && (node.nodeIndex - last) / first >= 0) { add = true } } if (add ^ not) { tmp.push(node) } } r = tmp } else { var fn = jQuery.expr[m[1]]; if (typeof fn == "object") { fn = fn[m[2]] } if (typeof fn == "string") { fn = eval("false||function(a,i){return " + fn + ";}") } r = jQuery.grep(r, function(elem, i) { return fn(elem, i, m, r) }, not) } } } } } return { r: r, t: t} }, dir: function(elem, dir) { var matched = [], cur = elem[dir]; while (cur && cur != document) { if (cur.nodeType == 1) { matched.push(cur) } cur = cur[dir] } return matched }, nth: function(cur, result, dir, elem) { result = result || 1; var num = 0; for (; cur; cur = cur[dir]) { if (cur.nodeType == 1 && ++num == result) { break } } return cur }, sibling: function(n, elem) { var r = []; for (; n; n = n.nextSibling) { if (n.nodeType == 1 && n != elem) { r.push(n) } } return r } }); jQuery.event = { add: function(elem, types, handler, data) { if (elem.nodeType == 3 || elem.nodeType == 8) { return } if (jQuery.browser.msie && elem.setInterval) { elem = window } if (!handler.guid) { handler.guid = this.guid++ } if (data != undefined) { var fn = handler; handler = this.proxy(fn, function() { return fn.apply(this, arguments) }); handler.data = data } var events = jQuery.data(elem, "events") || jQuery.data(elem, "events", {}), handle = jQuery.data(elem, "handle") || jQuery.data(elem, "handle", function() { if (typeof jQuery != "undefined" && !jQuery.event.triggered) { return jQuery.event.handle.apply(arguments.callee.elem, arguments) } }); handle.elem = elem; jQuery.each(types.split(/\s+/), function(index, type) { var parts = type.split("."); type = parts[0]; handler.type = parts[1]; var handlers = events[type]; if (!handlers) { handlers = events[type] = {}; if (!jQuery.event.special[type] || jQuery.event.special[type].setup.call(elem) === false) { if (elem.addEventListener) { elem.addEventListener(type, handle, false) } else { if (elem.attachEvent) { elem.attachEvent("on" + type, handle) } } } } handlers[handler.guid] = handler; jQuery.event.global[type] = true }); elem = null }, guid: 1, global: {}, remove: function(elem, types, handler) { if (elem.nodeType == 3 || elem.nodeType == 8) { return } var events = jQuery.data(elem, "events"), ret, index; if (events) { if (types == undefined || (typeof types == "string" && types.charAt(0) == ".")) { for (var type in events) { this.remove(elem, type + (types || "")) } } else { if (types.type) { handler = types.handler; types = types.type } jQuery.each(types.split(/\s+/), function(index, type) { var parts = type.split("."); type = parts[0]; if (events[type]) { if (handler) { delete events[type][handler.guid] } else { for (handler in events[type]) { if (!parts[1] || events[type][handler].type == parts[1]) { delete events[type][handler] } } } for (ret in events[type]) { break } if (!ret) { if (!jQuery.event.special[type] || jQuery.event.special[type].teardown.call(elem) === false) { if (elem.removeEventListener) { elem.removeEventListener(type, jQuery.data(elem, "handle"), false) } else { if (elem.detachEvent) { elem.detachEvent("on" + type, jQuery.data(elem, "handle")) } } } ret = null; delete events[type] } } }) } for (ret in events) { break } if (!ret) { var handle = jQuery.data(elem, "handle"); if (handle) { handle.elem = null } jQuery.removeData(elem, "events"); jQuery.removeData(elem, "handle") } } }, trigger: function(type, data, elem, donative, extra) { data = jQuery.makeArray(data); if (type.indexOf("!") >= 0) { type = type.slice(0, -1); var exclusive = true } if (!elem) { if (this.global[type]) { jQuery("*").add([window, document]).trigger(type, data) } } else { if (elem.nodeType == 3 || elem.nodeType == 8) { return undefined } var val, ret, fn = jQuery.isFunction(elem[type] || null), event = !data[0] || !data[0].preventDefault; if (event) { data.unshift({ type: type, target: elem, preventDefault: function() { }, stopPropagation: function() { }, timeStamp: now() }); data[0][expando] = true } data[0].type = type; if (exclusive) { data[0].exclusive = true } var handle = jQuery.data(elem, "handle"); if (handle) { val = handle.apply(elem, data) } if ((!fn || (jQuery.nodeName(elem, "a") && type == "click")) && elem["on" + type] && elem["on" + type].apply(elem, data) === false) { val = false } if (event) { data.shift() } if (extra && jQuery.isFunction(extra)) { ret = extra.apply(elem, val == null ? data : data.concat(val)); if (ret !== undefined) { val = ret } } if (fn && donative !== false && val !== false && !(jQuery.nodeName(elem, "a") && type == "click")) { this.triggered = true; try { elem[type]() } catch (e) { } } this.triggered = false } return val }, handle: function(event) { var val, ret, namespace, all, handlers; event = arguments[0] = jQuery.event.fix(event || window.event); namespace = event.type.split("."); event.type = namespace[0]; namespace = namespace[1]; all = !namespace && !event.exclusive; handlers = (jQuery.data(this, "events") || {})[event.type]; for (var j in handlers) { var handler = handlers[j]; if (all || handler.type == namespace) { event.handler = handler; event.data = handler.data; ret = handler.apply(this, arguments); if (val !== false) { val = ret } if (ret === false) { event.preventDefault(); event.stopPropagation() } } } return val }, fix: function(event) { if (event[expando] == true) { return event } var originalEvent = event; event = { originalEvent: originalEvent }; var props = "altKey attrChange attrName bubbles button cancelable charCode clientX clientY ctrlKey currentTarget data detail eventPhase fromElement handler keyCode metaKey newValue originalTarget pageX pageY prevValue relatedNode relatedTarget screenX screenY shiftKey srcElement target timeStamp toElement type view wheelDelta which".split(" "); for (var i = props.length; i; i--) { event[props[i]] = originalEvent[props[i]] } event[expando] = true; event.preventDefault = function() { if (originalEvent.preventDefault) { originalEvent.preventDefault() } originalEvent.returnValue = false }; event.stopPropagation = function() { if (originalEvent.stopPropagation) { originalEvent.stopPropagation() } originalEvent.cancelBubble = true }; event.timeStamp = event.timeStamp || now(); if (!event.target) { event.target = event.srcElement || document } if (event.target.nodeType == 3) { event.target = event.target.parentNode } if (!event.relatedTarget && event.fromElement) { event.relatedTarget = event.fromElement == event.target ? event.toElement : event.fromElement } if (event.pageX == null && event.clientX != null) { var doc = document.documentElement, body = document.body; event.pageX = event.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc.clientLeft || 0); event.pageY = event.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - (doc.clientTop || 0) } if (!event.which && ((event.charCode || event.charCode === 0) ? event.charCode : event.keyCode)) { event.which = event.charCode || event.keyCode } if (!event.metaKey && event.ctrlKey) { event.metaKey = event.ctrlKey } if (!event.which && event.button) { event.which = (event.button & 1 ? 1 : (event.button & 2 ? 3 : (event.button & 4 ? 2 : 0))) } return event }, proxy: function(fn, proxy) { proxy.guid = fn.guid = fn.guid || proxy.guid || this.guid++; return proxy }, special: { ready: { setup: function() { bindReady(); return }, teardown: function() { return } }, mouseenter: { setup: function() { if (jQuery.browser.msie) { return false } jQuery(this).bind("mouseover", jQuery.event.special.mouseenter.handler); return true }, teardown: function() { if (jQuery.browser.msie) { return false } jQuery(this).unbind("mouseover", jQuery.event.special.mouseenter.handler); return true }, handler: function(event) { if (withinElement(event, this)) { return true } event.type = "mouseenter"; return jQuery.event.handle.apply(this, arguments) } }, mouseleave: { setup: function() { if (jQuery.browser.msie) { return false } jQuery(this).bind("mouseout", jQuery.event.special.mouseleave.handler); return true }, teardown: function() { if (jQuery.browser.msie) { return false } jQuery(this).unbind("mouseout", jQuery.event.special.mouseleave.handler); return true }, handler: function(event) { if (withinElement(event, this)) { return true } event.type = "mouseleave"; return jQuery.event.handle.apply(this, arguments) } }} }; jQuery.fn.extend({ bind: function(type, data, fn) { return type == "unload" ? this.one(type, data, fn) : this.each(function() { jQuery.event.add(this, type, fn || data, fn && data) }) }, one: function(type, data, fn) { var one = jQuery.event.proxy(fn || data, function(event) { jQuery(this).unbind(event, one); return (fn || data).apply(this, arguments) }); return this.each(function() { jQuery.event.add(this, type, one, fn && data) }) }, unbind: function(type, fn) { return this.each(function() { jQuery.event.remove(this, type, fn) }) }, trigger: function(type, data, fn) { return this.each(function() { jQuery.event.trigger(type, data, this, true, fn) }) }, triggerHandler: function(type, data, fn) { return this[0] && jQuery.event.trigger(type, data, this[0], false, fn) }, toggle: function(fn) { var args = arguments, i = 1; while (i < args.length) { jQuery.event.proxy(fn, args[i++]) } return this.click(jQuery.event.proxy(fn, function(event) { this.lastToggle = (this.lastToggle || 0) % i; event.preventDefault(); return args[this.lastToggle++].apply(this, arguments) || false })) }, hover: function(fnOver, fnOut) { return this.bind("mouseenter", fnOver).bind("mouseleave", fnOut) }, ready: function(fn) { bindReady(); if (jQuery.isReady) { fn.call(document, jQuery) } else { jQuery.readyList.push(function() { return fn.call(this, jQuery) }) } return this } }); jQuery.extend({ isReady: false, readyList: [], ready: function() { if (!jQuery.isReady) { jQuery.isReady = true; if (jQuery.readyList) { jQuery.each(jQuery.readyList, function() { this.call(document) }); jQuery.readyList = null } jQuery(document).triggerHandler("ready") } } }); var readyBound = false; function bindReady() { if (readyBound) { return } readyBound = true; if (document.addEventListener && !jQuery.browser.opera) { document.addEventListener("DOMContentLoaded", jQuery.ready, false) } if (jQuery.browser.msie && window == top) { (function() { if (jQuery.isReady) { return } try { document.documentElement.doScroll("left") } catch (error) { setTimeout(arguments.callee, 0); return } jQuery.ready() })() } if (jQuery.browser.opera) { document.addEventListener("DOMContentLoaded", function() { if (jQuery.isReady) { return } for (var i = 0; i < document.styleSheets.length; i++) { if (document.styleSheets[i].disabled) { setTimeout(arguments.callee, 0); return } } jQuery.ready() }, false) } if (jQuery.browser.safari) { var numStyles; (function() { if (jQuery.isReady) { return } if (document.readyState != "loaded" && document.readyState != "complete") { setTimeout(arguments.callee, 0); return } if (numStyles === undefined) { numStyles = jQuery("style, link[rel=stylesheet]").length } if (document.styleSheets.length != numStyles) { setTimeout(arguments.callee, 0); return } jQuery.ready() })() } jQuery.event.add(window, "load", jQuery.ready) } jQuery.each(("blur,focus,load,resize,scroll,unload,click,dblclick," + "mousedown,mouseup,mousemove,mouseover,mouseout,change,select," + "submit,keydown,keypress,keyup,error").split(","), function(i, name) { jQuery.fn[name] = function(fn) { return fn ? this.bind(name, fn) : this.trigger(name) } }); var withinElement = function(event, elem) { var parent = event.relatedTarget; while (parent && parent != elem) { try { parent = parent.parentNode } catch (error) { parent = elem } } return parent == elem }; jQuery(window).bind("unload", function() { jQuery("*").add(document).unbind() }); jQuery.fn.extend({ _load: jQuery.fn.load, load: function(url, params, callback) { if (typeof url != "string") { return this._load(url) } var off = url.indexOf(" "); if (off >= 0) { var selector = url.slice(off, url.length); url = url.slice(0, off) } callback = callback || function() { }; var type = "GET"; if (params) { if (jQuery.isFunction(params)) { callback = params; params = null } else { params = jQuery.param(params); type = "POST" } } var self = this; jQuery.ajax({ url: url, type: type, dataType: "html", data: params, complete: function(res, status) { if (status == "success" || status == "notmodified") { self.html(selector ? jQuery("<div/>").append(res.responseText.replace(/<script(.|\s)*?\/script>/g, "")).find(selector) : res.responseText) } self.each(callback, [res.responseText, status, res]) } }); return this }, serialize: function() { return jQuery.param(this.serializeArray()) }, serializeArray: function() { return this.map(function() { return jQuery.nodeName(this, "form") ? jQuery.makeArray(this.elements) : this }).filter(function() { return this.name && !this.disabled && (this.checked || /select|textarea/i.test(this.nodeName) || /text|hidden|password/i.test(this.type)) }).map(function(i, elem) { var val = jQuery(this).val(); return val == null ? null : val.constructor == Array ? jQuery.map(val, function(val, i) { return { name: elem.name, value: val} }) : { name: elem.name, value: val} }).get() } }); jQuery.each("ajaxStart,ajaxStop,ajaxComplete,ajaxError,ajaxSuccess,ajaxSend".split(","), function(i, o) { jQuery.fn[o] = function(f) { return this.bind(o, f) } }); var jsc = now(); jQuery.extend({ get: function(url, data, callback, type) { if (jQuery.isFunction(data)) { callback = data; data = null } return jQuery.ajax({ type: "GET", url: url, data: data, success: callback, dataType: type }) }, getScript: function(url, callback) { return jQuery.get(url, null, callback, "script") }, getJSON: function(url, data, callback) { return jQuery.get(url, data, callback, "json") }, post: function(url, data, callback, type) { if (jQuery.isFunction(data)) { callback = data; data = {} } return jQuery.ajax({ type: "POST", url: url, data: data, success: callback, dataType: type }) }, ajaxSetup: function(settings) { jQuery.extend(jQuery.ajaxSettings, settings) }, ajaxSettings: { url: location.href, global: true, type: "GET", timeout: 0, contentType: "application/x-www-form-urlencoded", processData: true, async: true, data: null, username: null, password: null, accepts: { xml: "application/xml, text/xml", html: "text/html", script: "text/javascript, application/javascript", json: "application/json, text/javascript", text: "text/plain", _default: "*/*"} }, lastModified: {}, ajax: function(s) { s = jQuery.extend(true, s, jQuery.extend(true, {}, jQuery.ajaxSettings, s)); var jsonp, jsre = /=\?(&|$)/g, status, data, type = s.type.toUpperCase(); if (s.data && s.processData && typeof s.data != "string") { s.data = jQuery.param(s.data) } if (s.dataType == "jsonp") { if (type == "GET") { if (!s.url.match(jsre)) { s.url += (s.url.match(/\?/) ? "&" : "?") + (s.jsonp || "callback") + "=?" } } else { if (!s.data || !s.data.match(jsre)) { s.data = (s.data ? s.data + "&" : "") + (s.jsonp || "callback") + "=?" } } s.dataType = "json" } if (s.dataType == "json" && (s.data && s.data.match(jsre) || s.url.match(jsre))) { jsonp = "jsonp" + jsc++; if (s.data) { s.data = (s.data + "").replace(jsre, "=" + jsonp + "$1") } s.url = s.url.replace(jsre, "=" + jsonp + "$1"); s.dataType = "script"; window[jsonp] = function(tmp) { data = tmp; success(); complete(); window[jsonp] = undefined; try { delete window[jsonp] } catch (e) { } if (head) { head.removeChild(script) } } } if (s.dataType == "script" && s.cache == null) { s.cache = false } if (s.cache === false && type == "GET") { var ts = now(); var ret = s.url.replace(/(\?|&)_=.*?(&|$)/, "$1_=" + ts + "$2"); s.url = ret + ((ret == s.url) ? (s.url.match(/\?/) ? "&" : "?") + "_=" + ts : "") } if (s.data && type == "GET") { s.url += (s.url.match(/\?/) ? "&" : "?") + s.data; s.data = null } if (s.global && !jQuery.active++) { jQuery.event.trigger("ajaxStart") } var remote = /^(?:\w+:)?\/\/([^\/?#]+)/; if (s.dataType == "script" && type == "GET" && remote.test(s.url) && remote.exec(s.url)[1] != location.host) { var head = document.getElementsByTagName("head")[0]; var script = document.createElement("script"); script.src = s.url; if (s.scriptCharset) { script.charset = s.scriptCharset } if (!jsonp) { var done = false; script.onload = script.onreadystatechange = function() { if (!done && (!this.readyState || this.readyState == "loaded" || this.readyState == "complete")) { done = true; success(); complete(); head.removeChild(script) } } } head.appendChild(script); return undefined } var requestDone = false; var xhr = window.ActiveXObject ? new ActiveXObject("Microsoft.XMLHTTP") : new XMLHttpRequest(); if (s.username) { xhr.open(type, s.url, s.async, s.username, s.password) } else { xhr.open(type, s.url, s.async) } try { if (s.data) { xhr.setRequestHeader("Content-Type", s.contentType) } if (s.ifModified) { xhr.setRequestHeader("If-Modified-Since", jQuery.lastModified[s.url] || "Thu, 01 Jan 1970 00:00:00 GMT") } xhr.setRequestHeader("X-Requested-With", "XMLHttpRequest"); xhr.setRequestHeader("Accept", s.dataType && s.accepts[s.dataType] ? s.accepts[s.dataType] + ", */*" : s.accepts._default) } catch (e) { } if (s.beforeSend && s.beforeSend(xhr, s) === false) { s.global && jQuery.active--; xhr.abort(); return false } if (s.global) { jQuery.event.trigger("ajaxSend", [xhr, s]) } var onreadystatechange = function(isTimeout) { if (!requestDone && xhr && (xhr.readyState == 4 || isTimeout == "timeout")) { requestDone = true; if (ival) { clearInterval(ival); ival = null } status = isTimeout == "timeout" && "timeout" || !jQuery.httpSuccess(xhr) && "error" || s.ifModified && jQuery.httpNotModified(xhr, s.url) && "notmodified" || "success"; if (status == "success") { try { data = jQuery.httpData(xhr, s.dataType, s.dataFilter) } catch (e) { status = "parsererror" } } if (status == "success") { var modRes; try { modRes = xhr.getResponseHeader("Last-Modified") } catch (e) { } if (s.ifModified && modRes) { jQuery.lastModified[s.url] = modRes } if (!jsonp) { success() } } else { jQuery.handleError(s, xhr, status) } complete(); if (s.async) { xhr = null } } }; if (s.async) { var ival = setInterval(onreadystatechange, 13); if (s.timeout > 0) { setTimeout(function() { if (xhr) { xhr.abort(); if (!requestDone) { onreadystatechange("timeout") } } }, s.timeout) } } try { xhr.send(s.data) } catch (e) { jQuery.handleError(s, xhr, null, e) } if (!s.async) { onreadystatechange() } function success() { if (s.success) { s.success(data, status) } if (s.global) { jQuery.event.trigger("ajaxSuccess", [xhr, s]) } } function complete() { if (s.complete) { s.complete(xhr, status) } if (s.global) { jQuery.event.trigger("ajaxComplete", [xhr, s]) } if (s.global && ! --jQuery.active) { jQuery.event.trigger("ajaxStop") } } return xhr }, handleError: function(s, xhr, status, e) { if (s.error) { s.error(xhr, status, e) } if (s.global) { jQuery.event.trigger("ajaxError", [xhr, s, e]) } }, active: 0, httpSuccess: function(xhr) { try { return !xhr.status && location.protocol == "file:" || (xhr.status >= 200 && xhr.status < 300) || xhr.status == 304 || xhr.status == 1223 || jQuery.browser.safari && xhr.status == undefined } catch (e) { } return false }, httpNotModified: function(xhr, url) { try { var xhrRes = xhr.getResponseHeader("Last-Modified"); return xhr.status == 304 || xhrRes == jQuery.lastModified[url] || jQuery.browser.safari && xhr.status == undefined } catch (e) { } return false }, httpData: function(xhr, type, filter) { var ct = xhr.getResponseHeader("content-type"), xml = type == "xml" || !type && ct && ct.indexOf("xml") >= 0, data = xml ? xhr.responseXML : xhr.responseText; if (xml && data.documentElement.tagName == "parsererror") { throw "parsererror" } if (filter) { data = filter(data, type) } if (type == "script") { jQuery.globalEval(data) } if (type == "json") { data = eval("(" + data + ")") } return data }, param: function(a) { var s = []; if (a.constructor == Array || a.jquery) { jQuery.each(a, function() { s.push(encodeURIComponent(this.name) + "=" + encodeURIComponent(this.value)) }) } else { for (var j in a) { if (a[j] && a[j].constructor == Array) { jQuery.each(a[j], function() { s.push(encodeURIComponent(j) + "=" + encodeURIComponent(this)) }) } else { s.push(encodeURIComponent(j) + "=" + encodeURIComponent(jQuery.isFunction(a[j]) ? a[j]() : a[j])) } } } return s.join("&").replace(/%20/g, "+") } }); jQuery.fn.extend({ show: function(speed, callback) { return speed ? this.animate({ height: "show", width: "show", opacity: "show" }, speed, callback) : this.filter(":hidden").each(function() { this.style.display = this.oldblock || ""; if (jQuery.css(this, "display") == "none") { var elem = jQuery("<" + this.tagName + " />").appendTo("body"); this.style.display = elem.css("display"); if (this.style.display == "none") { this.style.display = "block" } elem.remove() } }).end() }, hide: function(speed, callback) { return speed ? this.animate({ height: "hide", width: "hide", opacity: "hide" }, speed, callback) : this.filter(":visible").each(function() { this.oldblock = this.oldblock || jQuery.css(this, "display"); this.style.display = "none" }).end() }, _toggle: jQuery.fn.toggle, toggle: function(fn, fn2) { return jQuery.isFunction(fn) && jQuery.isFunction(fn2) ? this._toggle.apply(this, arguments) : fn ? this.animate({ height: "toggle", width: "toggle", opacity: "toggle" }, fn, fn2) : this.each(function() { jQuery(this)[jQuery(this).is(":hidden") ? "show" : "hide"]() }) }, slideDown: function(speed, callback) { return this.animate({ height: "show" }, speed, callback) }, slideUp: function(speed, callback) { return this.animate({ height: "hide" }, speed, callback) }, slideToggle: function(speed, callback) { return this.animate({ height: "toggle" }, speed, callback) }, fadeIn: function(speed, callback) { return this.animate({ opacity: "show" }, speed, callback) }, fadeOut: function(speed, callback) { return this.animate({ opacity: "hide" }, speed, callback) }, fadeTo: function(speed, to, callback) { return this.animate({ opacity: to }, speed, callback) }, animate: function(prop, speed, easing, callback) { var optall = jQuery.speed(speed, easing, callback); return this[optall.queue === false ? "each" : "queue"](function() { if (this.nodeType != 1) { return false } var opt = jQuery.extend({}, optall), p, hidden = jQuery(this).is(":hidden"), self = this; for (p in prop) { if (prop[p] == "hide" && hidden || prop[p] == "show" && !hidden) { return opt.complete.call(this) } if (p == "height" || p == "width") { opt.display = jQuery.css(this, "display"); opt.overflow = this.style.overflow } } if (opt.overflow != null) { this.style.overflow = "hidden" } opt.curAnim = jQuery.extend({}, prop); jQuery.each(prop, function(name, val) { var e = new jQuery.fx(self, opt, name); if (/toggle|show|hide/.test(val)) { e[val == "toggle" ? hidden ? "show" : "hide" : val](prop) } else { var parts = val.toString().match(/^([+-]=)?([\d+-.]+)(.*)$/), start = e.cur(true) || 0; if (parts) { var end = parseFloat(parts[2]), unit = parts[3] || "px"; if (unit != "px") { self.style[name] = (end || 1) + unit; start = ((end || 1) / e.cur(true)) * start; self.style[name] = start + unit } if (parts[1]) { end = ((parts[1] == "-=" ? -1 : 1) * end) + start } e.custom(start, end, unit) } else { e.custom(start, val, "") } } }); return true }) }, queue: function(type, fn) { if (jQuery.isFunction(type) || (type && type.constructor == Array)) { fn = type; type = "fx" } if (!type || (typeof type == "string" && !fn)) { return queue(this[0], type) } return this.each(function() { if (fn.constructor == Array) { queue(this, type, fn) } else { queue(this, type).push(fn); if (queue(this, type).length == 1) { fn.call(this) } } }) }, stop: function(clearQueue, gotoEnd) { var timers = jQuery.timers; if (clearQueue) { this.queue([]) } this.each(function() { for (var i = timers.length - 1; i >= 0; i--) { if (timers[i].elem == this) { if (gotoEnd) { timers[i](true) } timers.splice(i, 1) } } }); if (!gotoEnd) { this.dequeue() } return this } }); var queue = function(elem, type, array) { if (elem) { type = type || "fx"; var q = jQuery.data(elem, type + "queue"); if (!q || array) { q = jQuery.data(elem, type + "queue", jQuery.makeArray(array)) } } return q }; jQuery.fn.dequeue = function(type) { type = type || "fx"; return this.each(function() { var q = queue(this, type); q.shift(); if (q.length) { q[0].call(this) } }) }; jQuery.extend({ speed: function(speed, easing, fn) { var opt = speed && speed.constructor == Object ? speed : { complete: fn || !fn && easing || jQuery.isFunction(speed) && speed, duration: speed, easing: fn && easing || easing && easing.constructor != Function && easing }; opt.duration = (opt.duration && opt.duration.constructor == Number ? opt.duration : jQuery.fx.speeds[opt.duration]) || jQuery.fx.speeds.def; opt.old = opt.complete; opt.complete = function() { if (opt.queue !== false) { jQuery(this).dequeue() } if (jQuery.isFunction(opt.old)) { opt.old.call(this) } }; return opt }, easing: { linear: function(p, n, firstNum, diff) { return firstNum + diff * p }, swing: function(p, n, firstNum, diff) { return ((-Math.cos(p * Math.PI) / 2) + 0.5) * diff + firstNum } }, timers: [], timerId: null, fx: function(elem, options, prop) { this.options = options; this.elem = elem; this.prop = prop; if (!options.orig) { options.orig = {} } } }); jQuery.fx.prototype = { update: function() { if (this.options.step) { this.options.step.call(this.elem, this.now, this) } (jQuery.fx.step[this.prop] || jQuery.fx.step._default)(this); if (this.prop == "height" || this.prop == "width") { this.elem.style.display = "block" } }, cur: function(force) { if (this.elem[this.prop] != null && this.elem.style[this.prop] == null) { return this.elem[this.prop] } var r = parseFloat(jQuery.css(this.elem, this.prop, force)); return r && r > -10000 ? r : parseFloat(jQuery.curCSS(this.elem, this.prop)) || 0 }, custom: function(from, to, unit) { this.startTime = now(); this.start = from; this.end = to; this.unit = unit || this.unit || "px"; this.now = this.start; this.pos = this.state = 0; this.update(); var self = this; function t(gotoEnd) { return self.step(gotoEnd) } t.elem = this.elem; jQuery.timers.push(t); if (jQuery.timerId == null) { jQuery.timerId = setInterval(function() { var timers = jQuery.timers; for (var i = 0; i < timers.length; i++) { if (!timers[i]()) { timers.splice(i--, 1) } } if (!timers.length) { clearInterval(jQuery.timerId); jQuery.timerId = null } }, 13) } }, show: function() { this.options.orig[this.prop] = jQuery.attr(this.elem.style, this.prop); this.options.show = true; this.custom(0, this.cur()); if (this.prop == "width" || this.prop == "height") { this.elem.style[this.prop] = "1px" } jQuery(this.elem).show() }, hide: function() { this.options.orig[this.prop] = jQuery.attr(this.elem.style, this.prop); this.options.hide = true; this.custom(this.cur(), 0) }, step: function(gotoEnd) { var t = now(); if (gotoEnd || t > this.options.duration + this.startTime) { this.now = this.end; this.pos = this.state = 1; this.update(); this.options.curAnim[this.prop] = true; var done = true; for (var i in this.options.curAnim) { if (this.options.curAnim[i] !== true) { done = false } } if (done) { if (this.options.display != null) { this.elem.style.overflow = this.options.overflow; this.elem.style.display = this.options.display; if (jQuery.css(this.elem, "display") == "none") { this.elem.style.display = "block" } } if (this.options.hide) { this.elem.style.display = "none" } if (this.options.hide || this.options.show) { for (var p in this.options.curAnim) { jQuery.attr(this.elem.style, p, this.options.orig[p]) } } } if (done) { this.options.complete.call(this.elem) } return false } else { var n = t - this.startTime; this.state = n / this.options.duration; this.pos = jQuery.easing[this.options.easing || (jQuery.easing.swing ? "swing" : "linear")](this.state, n, 0, 1, this.options.duration); this.now = this.start + ((this.end - this.start) * this.pos); this.update() } return true } }; jQuery.extend(jQuery.fx, { speeds: { slow: 600, fast: 200, def: 400 }, step: { scrollLeft: function(fx) { fx.elem.scrollLeft = fx.now }, scrollTop: function(fx) { fx.elem.scrollTop = fx.now }, opacity: function(fx) { jQuery.attr(fx.elem.style, "opacity", fx.now) }, _default: function(fx) { fx.elem.style[fx.prop] = fx.now + fx.unit } } }); jQuery.fn.offset = function() { var left = 0, top = 0, elem = this[0], results; if (elem) { with (jQuery.browser) { var parent = elem.parentNode, offsetChild = elem, offsetParent = elem.offsetParent, doc = elem.ownerDocument, safari2 = safari && parseInt(version) < 522 && !/adobeair/i.test(userAgent), css = jQuery.curCSS, fixed = css(elem, "position") == "fixed"; if (elem.getBoundingClientRect) { var box = elem.getBoundingClientRect(); add(box.left + Math.max(doc.documentElement.scrollLeft, doc.body.scrollLeft), box.top + Math.max(doc.documentElement.scrollTop, doc.body.scrollTop)); add(-doc.documentElement.clientLeft, -doc.documentElement.clientTop) } else { add(elem.offsetLeft, elem.offsetTop); while (offsetParent) { add(offsetParent.offsetLeft, offsetParent.offsetTop); if (mozilla && !/^t(able|d|h)$/i.test(offsetParent.tagName) || safari && !safari2) { border(offsetParent) } if (!fixed && css(offsetParent, "position") == "fixed") { fixed = true } offsetChild = /^body$/i.test(offsetParent.tagName) ? offsetChild : offsetParent; offsetParent = offsetParent.offsetParent } while (parent && parent.tagName && !/^body|html$/i.test(parent.tagName)) { if (!/^inline|table.*$/i.test(css(parent, "display"))) { add(-parent.scrollLeft, -parent.scrollTop) } if (mozilla && css(parent, "overflow") != "visible") { border(parent) } parent = parent.parentNode } if ((safari2 && (fixed || css(offsetChild, "position") == "absolute")) || (mozilla && css(offsetChild, "position") != "absolute")) { add(-doc.body.offsetLeft, -doc.body.offsetTop) } if (fixed) { add(Math.max(doc.documentElement.scrollLeft, doc.body.scrollLeft), Math.max(doc.documentElement.scrollTop, doc.body.scrollTop)) } } results = { top: top, left: left} } } function border(elem) { add(jQuery.curCSS(elem, "borderLeftWidth", true), jQuery.curCSS(elem, "borderTopWidth", true)) } function add(l, t) { left += parseInt(l, 10) || 0; top += parseInt(t, 10) || 0 } return results }; jQuery.fn.extend({ position: function() { var left = 0, top = 0, results; if (this[0]) { var offsetParent = this.offsetParent(), offset = this.offset(), parentOffset = /^body|html$/i.test(offsetParent[0].tagName) ? { top: 0, left: 0} : offsetParent.offset(); offset.top -= num(this, "marginTop"); offset.left -= num(this, "marginLeft"); parentOffset.top += num(offsetParent, "borderTopWidth"); parentOffset.left += num(offsetParent, "borderLeftWidth"); results = { top: offset.top - parentOffset.top, left: offset.left - parentOffset.left} } return results }, offsetParent: function() { var offsetParent = this[0].offsetParent; while (offsetParent && (!/^body|html$/i.test(offsetParent.tagName) && jQuery.css(offsetParent, "position") == "static")) { offsetParent = offsetParent.offsetParent } return jQuery(offsetParent) } }); jQuery.each(["Left", "Top"], function(i, name) { var method = "scroll" + name; jQuery.fn[method] = function(val) { if (!this[0]) { return } return val != undefined ? this.each(function() { this == window || this == document ? window.scrollTo(!i ? val : jQuery(window).scrollLeft(), i ? val : jQuery(window).scrollTop()) : this[method] = val }) : this[0] == window || this[0] == document ? self[i ? "pageYOffset" : "pageXOffset"] || jQuery.boxModel && document.documentElement[method] || document.body[method] : this[0][method] } }); jQuery.each(["Height", "Width"], function(i, name) { var tl = i ? "Left" : "Top", br = i ? "Right" : "Bottom"; jQuery.fn["inner" + name] = function() { return this[name.toLowerCase()]() + num(this, "padding" + tl) + num(this, "padding" + br) }; jQuery.fn["outer" + name] = function(margin) { return this["inner" + name]() + num(this, "border" + tl + "Width") + num(this, "border" + br + "Width") + (margin ? num(this, "margin" + tl) + num(this, "margin" + br) : 0) } }) })(); (function(jQuery) { var $ = jQuery; if (!jQuery) { return } jQuery.fn.offset126 = jQuery.fn.offset; if (document.documentElement["getBoundingClientRect"]) { jQuery.fn.offset = function() { if (!this[0]) { return { top: 0, left: 0} } if (this[0] === this[0].ownerDocument.body) { return jQuery.offset.bodyOffset(this[0]) } var box = this[0].getBoundingClientRect(), doc = this[0].ownerDocument, body = doc.body, docElem = doc.documentElement, clientTop = docElem.clientTop || body.clientTop || 0, clientLeft = docElem.clientLeft || body.clientLeft || 0, top = box.top + (self.pageYOffset || jQuery.boxModel && docElem.scrollTop || body.scrollTop) - clientTop, left = box.left + (self.pageXOffset || jQuery.boxModel && docElem.scrollLeft || body.scrollLeft) - clientLeft; return { top: top, left: left} } } else { jQuery.fn.offset = function() { if (!this[0]) { return { top: 0, left: 0} } if (this[0] === this[0].ownerDocument.body) { return jQuery.offset.bodyOffset(this[0]) } jQuery.offset.initialized || jQuery.offset.initialize(); var elem = this[0], offsetParent = elem.offsetParent, prevOffsetParent = elem, doc = elem.ownerDocument, computedStyle, docElem = doc.documentElement, body = doc.body, defaultView = doc.defaultView, prevComputedStyle = defaultView.getComputedStyle(elem, null), top = elem.offsetTop, left = elem.offsetLeft; while ((elem = elem.parentNode) && elem !== body && elem !== docElem) { computedStyle = defaultView.getComputedStyle(elem, null); top -= elem.scrollTop, left -= elem.scrollLeft; if (elem === offsetParent) { top += elem.offsetTop, left += elem.offsetLeft; if (jQuery.offset.doesNotAddBorder && !(jQuery.offset.doesAddBorderForTableAndCells && /^t(able|d|h)$/i.test(elem.tagName))) { top += parseInt(computedStyle.borderTopWidth, 10) || 0, left += parseInt(computedStyle.borderLeftWidth, 10) || 0 } prevOffsetParent = offsetParent, offsetParent = elem.offsetParent } if (jQuery.offset.subtractsBorderForOverflowNotVisible && computedStyle.overflow !== "visible") { top += parseInt(computedStyle.borderTopWidth, 10) || 0, left += parseInt(computedStyle.borderLeftWidth, 10) || 0 } prevComputedStyle = computedStyle } if (prevComputedStyle.position === "relative" || prevComputedStyle.position === "static") { top += body.offsetTop, left += body.offsetLeft } if (prevComputedStyle.position === "fixed") { top += Math.max(docElem.scrollTop, body.scrollTop), left += Math.max(docElem.scrollLeft, body.scrollLeft) } return { top: top, left: left} } } jQuery.offset = { initialize: function() { if (this.initialized) { return } var body = document.body, container = document.createElement("div"), innerDiv, checkDiv, table, rules, prop, bodyMarginTop = body.style.marginTop, html = '<div style="position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;"><div></div></div><table style="position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;"cellpadding="0"cellspacing="0"><tr><td></td></tr></table>'; rules = { position: "absolute", top: 0, left: 0, margin: 0, border: 0, width: "1px", height: "1px", visibility: "hidden" }; for (prop in rules) { container.style[prop] = rules[prop] } container.innerHTML = html; body.insertBefore(container, body.firstChild); innerDiv = container.firstChild, checkDiv = innerDiv.firstChild, td = innerDiv.nextSibling.firstChild.firstChild; this.doesNotAddBorder = (checkDiv.offsetTop !== 5); this.doesAddBorderForTableAndCells = (td.offsetTop === 5); innerDiv.style.overflow = "hidden", innerDiv.style.position = "relative"; this.subtractsBorderForOverflowNotVisible = (checkDiv.offsetTop === -5); body.style.marginTop = "1px"; this.doesNotIncludeMarginInBodyOffset = (body.offsetTop === 0); body.style.marginTop = bodyMarginTop; body.removeChild(container); this.initialized = true }, bodyOffset: function(body) { jQuery.offset.initialized || jQuery.offset.initialize(); var top = body.offsetTop, left = body.offsetLeft; if (jQuery.offset.doesNotIncludeMarginInBodyOffset) { top += parseInt(jQuery.curCSS(body, "marginTop", true), 10) || 0, left += parseInt(jQuery.curCSS(body, "marginLeft", true), 10) || 0 } return { top: top, left: left} } }; if (jQuery.browser.msie && document.compatMode == "BackCompat") { var fixOriginal = jQuery.event.fix; jQuery.event.fix = function(event) { var e = fixOriginal(event); e.pageX -= 2; e.pageY -= 2; return e } } if (jQuery.browser.msie) { var userAgent = navigator.userAgent; if (userAgent.search(/msie 6\./i) >= 0 && userAgent.search(/windows/i) >= 0) { try { document.execCommand("BackgroundImageCache", false, true) } catch (err) { } } } var bootstrapAmznJQ = window.amznJQ; window.amznJQ = new function() { ; this.jQuery = jQuery; jQuery.noConflict(true); if (window.jQuery) { goN2Debug.warning("amznJQ: 2 copies of jQuery loaded") } else { window.jQuery = jQuery } var _logicalToPhysical = { JQuery: { functionality: "JQuery", urls: null }, popover: { functionality: "popover", urls: null} }; var _func_loaded = {}; var _url_loaded = {}; var _metrics = null; if (window.ue_t0 != null && window.amznJQ.metrics == 1) { _metrics = { tc: 0, v: {}} } this.startTimer = function() { if (_metrics == null) { return }; if (_metrics.tc < 1) { ; _metrics.t = new Date().getTime() } _metrics.tc++ }; this.startTimer(); this.endTimer = function() { if (_metrics) { if (_metrics.tc > 0) { ; _metrics.tc--; if (_metrics.tc < 1) { if (_metrics.v["js"] == null) { _metrics.v["js"] = 0 } _metrics.v["js"] += new Date().getTime() - _metrics.t; _metrics.t = null; goN2Debug.info("amazonJQ: recorded time " + _metrics.v["js"]) } } } }; this.recordTimer = function(name) { if (_metrics) { _metrics.v[name] = _metrics.v["js"]; goN2Debug.info("amazonJQ: metrics - recorded js timer value " + name + " " + _metrics.v[name]) } }; this.recordEvent = function(name) { if (_metrics) { _metrics.v[name] = new Date().getTime() - window.ue_t0; goN2Debug.info("amazonJQ: metrics - recorded metric value " + name + " " + _metrics.v[name]) } }; this.isMetricsEnabled = function() { return _metrics != null }; function _sendMetrics() { if (_metrics) { amznJQ.onReady("clientLog", function() { if (window.clientLogger) { _metrics.v["appName"] = "jQuery"; window.clientLogger.sendCLOGEntry("jq_logging", "page_perf", _metrics.v); _metrics.v = {} } }) } } var _loading = {}; function _loadFunctionality(functionality) { var urls = _logicalToPhysical[functionality].urls; if (urls) { ; $.each(urls, function() { if (!_url_loaded[this]) { _loadURL(this, functionality) } }) } } function _loadURL(url, functionality) { ; $.ajax({ type: "GET", url: url, success: _onUrlLoadedFcn(url, functionality), dataType: "script", cache: true }) } function _onUrlLoadedFcn(url, functionality) { return function() { ; _url_loaded[url] = true; var all_loaded = true; $.each(_logicalToPhysical[functionality].urls, function() { all_loaded = all_loaded && !!_url_loaded[this] }); if (all_loaded) { } } } this.addLogical = function(functionality, urls) { this.startTimer(); ; _logicalToPhysical[functionality] = { functionality: functionality, urls: urls }; if (!urls) { this.declareAvailable(functionality); return } if (_loading[functionality]) { _loadFunctionality(functionality) } this.endTimer() }; this.declareAvailable = function(functionality) { this.startTimer(); ; if (typeof _logicalToPhysical[functionality] == "undefined") { _logicalToPhysical[functionality] = { functionality: functionality, urls: null} } _func_loaded[functionality] = true; $(document).trigger(functionality + ".loaded"); this.endTimer() }; this.addStyle = function(css_url) { var dcss = document.styleSheets[0]; if (dcss && dcss.addImport) { while (dcss.imports.length >= 31) { dcss = dcss.imports[0] } dcss.addImport(css_url) } else { $("style[type='text/css']:first").append('@import url("' + css_url + '");') } }; this.addStyles = function(args) { var urls = args.urls || []; var styles = args.styles || []; var dcss = document.styleSheets; if (dcss && !dcss.length && document.createStyleSheet) { document.createStyleSheet() } dcss = dcss[0]; if (dcss && dcss.addImport) { $.each(urls, function() { while (dcss.imports.length >= 31) { dcss = dcss.imports[0] } dcss.addImport(this) }) } else { $.each(urls, function() { var attrs = { type: "text/css", rel: "stylesheet", href: this }; $("head").append($("<link/>").attr(attrs)) }) } var css = ""; $.each(styles, function() { css += this }); if (css) { if (document.createStyleSheet) { try { var sheet = document.createStyleSheet(); sheet.cssText = css } catch (e) { } } else { $("head").append($("<style/>").attr({ type: "text/css" }).append(css)) } } }; this.available = function(functionality, eventCallbackFunction) { this.startTimer(); if (_func_loaded[functionality]) { ; $(document).one(functionality + ".loaded", eventCallbackFunction); $(document).trigger(functionality + ".loaded") } else { if (_loading[functionality]) { ; $(document).one(functionality + ".loaded", eventCallbackFunction) } else { if (_logicalToPhysical[functionality]) { ; _loading[functionality] = true; $(document).one(functionality + ".loaded", eventCallbackFunction); _loadFunctionality(functionality) } else { ; _loading[functionality] = true; $(document).one(functionality + ".loaded", eventCallbackFunction) } } } this.endTimer() }; this.onReady = function(functionality, eventCallbackFunction) { var ajq = this; $(function() { ajq.available(functionality, eventCallbackFunction) }) }; var _stage_completed = {}; var _fail_safe_stages = ["amznJQ.theFold", "amznJQ.criticalFeature"]; this.onCompletion = function(stage, callbackFn) { if (_stage_completed[stage]) { ; $(document).one(stage, callbackFn); $(document).trigger(stage) } else { ; $(document).one(stage, callbackFn) } }; this.completedStage = function(stage) { if (!_stage_completed[stage]) { ; _stage_completed[stage] = true; $(document).trigger(stage) } }; this.windowOnLoad = function() { ; $.each(_fail_safe_stages, function() { if (!_stage_completed[this]) { ; _stage_completed[this] = true; $(document).trigger(this) } }); _sendMetrics() }; this.strings = {}; this.chars = {}; if (bootstrapAmznJQ) { $.extend(this.strings, bootstrapAmznJQ.strings); $.extend(this.chars, bootstrapAmznJQ.chars) } } (); $(window).load(function() { amznJQ.windowOnLoad() }); amznJQ.recordEvent("jq.a"); amznJQ.declareAvailable("JQuery"); amznJQ.declareAvailable("jQuery"); if (bootstrapAmznJQ) { ; $.each(bootstrapAmznJQ._l, function() { amznJQ.addLogical(this[0], this[1]) }); $.each(bootstrapAmznJQ._s, function() { amznJQ.addStyle(this[0]) }); $.each(bootstrapAmznJQ._d, function() { amznJQ.declareAvailable(this[0], this[1]) }); $.each(bootstrapAmznJQ._a, function() { amznJQ.available(this[0], this[1]) }); $.each(bootstrapAmznJQ._o, function() { amznJQ.onReady(this[0], this[1]) }); $.each(bootstrapAmznJQ._c, function() { amznJQ.onCompletion(this[0], this[1]) }); $.each(bootstrapAmznJQ._cs, function() { amznJQ.completedStage(this[0], this[1]) }) } delete bootstrapAmznJQ; if (amznJQ.isMetricsEnabled()) { amznJQ.onReady("jQuery", function() { }); amznJQ.onCompletion("amznJQ.criticalFeature", function() { amznJQ.recordEvent("jq.cf"); amznJQ.recordTimer("jq.js.cf") }) } amznJQ.endTimer() } (jQuery)); (function($) { if (!$) { return } var rootElement = function() { var container = $("#ap_container"); return container.length && container || $("body") }; var viewport = { width: function() { return Math.min($(window).width(), $(document).width()) }, height: function() { return $(window).height() } }; var mouseTracker = function() { var regions = []; var cursor = { x: 0, y: 0 }; var scroll = [0, 0]; var listening = false; var check = function(immediately) { for (var i = 0; i < regions.length; i++) { var r = regions[i]; var inside = $.grep(r.rects, function(n) { return cursor.x >= n[0] && cursor.y >= n[1] && cursor.x < n[0] + n[2] && cursor.y < n[1] + n[3] }).length > 0; if (r.inside !== null && inside && !r.inside && r.mouseEnter) { r.inside = r.mouseEnter() } else { if (r.inside !== null && !inside && r.inside && r.mouseLeave) { r.inside = !r.mouseLeave(immediately) } } } }; var startListening = function() { scroll = [$(window).scrollLeft(), $(window).scrollTop()]; $(document).mousemove(function(e) { cursor = { x: e.pageX, y: e.pageY }; check() }); $(document).scroll(function(e) { cursor.x += ($(window).scrollLeft() - scroll[0]); cursor.y += ($(window).scrollTop() - scroll[1]); scroll = [$(window).scrollLeft(), $(window).scrollTop()]; check() }); listening = true }; return { add: function(rectsArray, options) { if (!listening) { startListening() } var r = $.extend({ rects: rectsArray }, options); regions.push(r); return r }, remove: function(region) { for (var i = 0; i < regions.length; i++) { if (regions[i] === region) { regions.splice(i, 1); return } } }, checkNow: function() { check(true) } } } (); var iframePool = function() { var ie6 = $.browser.msie && parseInt($.browser.version) <= 6; var src = ie6 ? window.AmazonPopoverImages.pixel : "javascript:void(false)"; var HTML = '<iframe frameborder="0" tabindex="-1" src="' + src + '" style="display:none;position:absolute;z-index:0;filter:Alpha(Opacity=\'0\');opacity:0;" />'; var pool = []; var addToLib = function(n) { for (i = 0; i < n; i++) { pool.push($(HTML).prependTo(rootElement())) } }; $(document).ready(function() { addToLib(3) }); return { checkout: function(jqObj) { if (!pool.length) { addToLib(1) } return pool.pop().css({ display: "block", top: jqObj.offset().top, left: jqObj.offset().left, width: jqObj.outerWidth(), height: jqObj.outerHeight(), zIndex: Number(jqObj.css("z-index")) - 1 }) }, checkin: function(iframe) { pool.push(iframe.css("display", "none")) } } } (); var elementHidingManager = function() { var hiddenElements = []; var win = /Win/.test(navigator.platform); var mac = /Mac/.test(navigator.platform); var linux = /Linux/.test(navigator.platform); var version = parseInt($.browser.version); var canOverlayWmodeWindow = false; var intersectingPopovers = function(obj) { var bounds = [obj.offset().left, obj.offset().top, obj.outerWidth(), obj.outerHeight()]; var intersecting = []; for (var i = 0; i < popovers.length; i++) { var r = popovers[i].bounds; var disparate = bounds[0] > r[0] + r[2] || r[0] > bounds[0] + bounds[2] || bounds[1] > r[1] + r[3] || r[1] > bounds[1] + bounds[3]; if (!disparate) { intersecting.push(popovers[i]) } } return intersecting }; var shouldBeVisible = function(obj) { if (obj.hasClass("ap_never_hide")) { return true } if (intersectingPopovers(obj).length) { if (obj.is("object,embed")) { var wmode = obj.attr("wmode") || obj.children("object,embed").attr("wmode") || obj.parent("object,embed").attr("wmode") || "window"; if (wmode.toLowerCase() == "window" && !canOverlayWmodeWindow) { return false } } if (obj.is("iframe")) { if ($.browser.safari && /Windows/.test(window.navigator.userAgent)) { return false } } } return true }; return { update: function() { var stillHidden = []; for (var i = 0; i < hiddenElements.length; i++) { if (!shouldBeVisible(hiddenElements[i])) { stillHidden.push(hiddenElements[i]) } else { hiddenElements[i].css("visibility", "visible") } } hiddenElements = stillHidden; $("object:visible,embed:visible,iframe:visible").each(function() { var obj = jQuery(this); if (!shouldBeVisible(obj)) { hiddenElements.push(obj); obj.css("visibility", "hidden") } }) } } } (); var applyBacking = function(popover, options) { var region = null; var iframe = null; options = options || {}; var destroy = function() { if (region) { mouseTracker.remove(region); region = null } if (iframe) { iframePool.checkin(iframe); iframe = null } elementHidingManager.update() }; var refreshBounds = function() { var newBounds = [popover.offset().left, popover.offset().top, popover.outerWidth(), popover.outerHeight()]; if (region) { region.rects[0] = newBounds } if (iframe) { iframe.css({ left: newBounds[0], top: newBounds[1], width: newBounds[2], height: newBounds[3] }) } elementHidingManager.update() }; var reposition = function(x, y) { if (iframe) { iframe.css({ left: x, top: y }) } if (region) { region.rects[0][0] = x; region.rects[0][1] = y } }; if (options.useIFrame !== false) { iframe = iframePool.checkout(popover) } var bounds = [[popover.offset().left, popover.offset().top, popover.outerWidth(), popover.outerHeight()]]; if (options.additionalCursorRects) { for (var i = 0; i < options.additionalCursorRects.length; i++) { bounds.push(options.additionalCursorRects[i]) } } region = mouseTracker.add(bounds, options); elementHidingManager.update(); popover.backing = { destroy: destroy, refreshBounds: refreshBounds, reposition: reposition, iframe: iframe} }; var defaultSettings = { width: 500, followScroll: false, locationMargin: 4, alignMargin: 0, windowMargin: 4, locationFitInWindow: true, focusOnShow: true, modal: false, draggable: false, zIndex: 200, showOnHover: false, hoverShowDelay: 400, hoverHideDelay: 200, skin: "default", useIFrame: true, clone: false, ajaxSlideDuration: 400, ajaxErrorContent: null, paddingLeft: 17, paddingRight: 17, paddingBottom: 8 }; var overlay = null; var popovers = []; var et = { MOUSE_ENTER: 1, MOUSE_LEAVE: 2, CLICK_TRIGGER: 4, CLICK_OUTSIDE: 8, fromStrings: function(s) { var flags = 0; var self = this; if (s) { $.each($.makeArray(s), function() { flags = flags | self[this] }) } return flags } }; var ajaxCache = {}; var preparedPopover = null; var openGroupPopover = {}; var boundingRectangle = function(set) { var b = { left: Infinity, top: Infinity, right: -Infinity, bottom: -Infinity }; set.each(function() { try { var t = $(this); var o = t.offset(); var w = t.outerWidth(); var h = t.outerHeight(); if (t.is("area")) { var ab = boundsOfAreaElement(t); o = { left: ab[0], top: ab[1] }; w = ab[2] - ab[0]; h = ab[3] - ab[1] } if (o.left < b.left) { b.left = o.left } if (o.top < b.top) { b.top = o.top } if (o.left + w > b.right) { b.right = o.left + w } if (o.top + h > b.bottom) { b.bottom = o.top + h } } catch (e) { } }); return b }; var bringToFront = function(popover) { if (popovers.length <= 1) { return } var maxZ = Math.max.apply(Math, $.map(popovers, function(p) { return Number(p.css("z-index")) })); if (Number(popover.css("z-index")) == maxZ) { return } popover.css("z-index", maxZ + 2); popover.backing && popover.backing.iframe.css("z-index", maxZ + 1) }; $.fn.removeAmazonPopoverTrigger = function() { this.unbind("click.amzPopover"); this.unbind("mouseover.amzPopover"); this.unbind("mouseout.amzPopover"); return this }; $.fn.amazonPopoverTrigger = function(customSettings) { var settings = $.extend({}, defaultSettings, customSettings); var triggers = this; var popover = null; if (!settings.showOnHover && settings.skin == "default") { this.bind("mouseover.amzPopover", preparePopover) } if (typeof settings.showOnHover == "string") { var hoverSet = triggers.filter(settings.showOnHover) } else { var hoverSet = settings.showOnHover ? triggers : jQuery([]) } var timerID = null; hoverSet.bind("mouseover.amzPopover", function(e) { if (!popover && !timerID) { timerID = setTimeout(function() { if (!popover) { if (triggers.parent().length && triggers.parent().attr("tagName")) { if (!settings.triggeringEnabled || settings.triggeringEnabled.call(triggers)) { popover = displayPopover(settings, triggers, function() { popover = null }) } } } timerID = null }, settings.hoverShowDelay) } return false }); hoverSet.bind("mouseout.amzPopover", function(e) { if (!popover && timerID) { clearTimeout(timerID); timerID = null } }); triggers.bind("click.amzPopover", function(e) { var followLink = settings.followLink === true || typeof settings.followLink == "function" && settings.followLink.call(triggers, popover, settings); if (followLink) { return true } if (popover) { popover.triggerClicked() } else { if (!settings.triggeringEnabled || settings.triggeringEnabled.call(triggers)) { popover = displayPopover(settings, triggers, function() { popover = null }) } } return false }); return this }; var displayPopover = function(settings, triggers, destroyFunction) { addAliases(settings); var parent = null; if (triggers) { var parents = triggers.eq(0).parents().get(); for (var t = 0; t < parents.length && !parent; t++) { for (var i = 0; i < popovers.length && !parent; i++) { if (popovers[i].get(0) == parents[t]) { parent = popovers[i] } } } } var children = []; children.remove = function(p) { for (var i = 0; i < this.length; i++) { if (this[i] === p) { this.splice(i, 1); return } } }; var interactedWith = false; $.each(defaultSettings, function(k, v) { if (typeof settings[k] == "undefined") { settings[k] = v } }); if (!settings.location) { settings.location = settings.modal || !triggers ? "centered" : "auto" } if (settings.showCloseButton === null) { settings.showCloseButton = !settings.showOnHover } $.each(popovers, function() { settings.zIndex = Math.max(settings.zIndex, Number(this.css("z-index")) + 2) }); var closeEvent = (settings.showOnHover ? et.MOUSE_LEAVE : et.CLICK_TRIGGER) | (settings.modal ? et.CLICK_OUTSIDE : 0); closeEvent = (closeEvent | et.fromStrings(settings.closeEventInclude)) & ~et.fromStrings(settings.closeEventExclude); var clickAwayHandler; var close = function() { if (settings.group) { openGroupPopover[settings.group] = null } if (original) { if (ballMarker && ballMarker.parents("body").length) { original.hide().insertAfter(ballMarker); ballMarker.remove(); ballMarker = null } else { original.hide().appendTo(rootElement()) } } if (original != popover) { popover.remove() } if (parent) { parent.children.remove(popover) } for (var i = 0; i < popovers.length; i++) { if (popovers[i] === popover) { popovers.splice(i, 1); break } } if (popover.backing) { popover.backing.destroy(); popover.backing = null } mouseTracker.checkNow(); if (destroyFunction) { destroyFunction() } if (settings.onHide) { settings.onHide.call(triggers, popover, settings) } if (settings.modal && overlay) { if (overlay.fitToScreen) { $(window).unbind("resize", overlay.fitToScreen) } overlay.remove(); overlay = null } $(document).unbind("scroll.AmazonPopover"); $(document).unbind("click", clickAwayHandler); for (var i = 0; i < children.length; i++) { children[i].close() } children = []; return false }; var fill = function(content, autoshow) { var container = popover.find(".ap_sub_content"); if (container.length == 0) { container = popover.find(".ap_content") } if (typeof content == "string") { container.html(content) } else { container.empty().append(content) } if (typeof settings.autoshow == "boolean" ? settings.autoshow : autoshow) { if ($.browser.msie) { container.children().show().hide() } container.children(":not(style)").show() } container.find(".ap_custom_close").click(close); if (settings.onFilled) { settings.onFilled.call(triggers, popover, settings) } return container }; if (settings.modal && !overlay) { overlay = showOverlay(close, settings.zIndex) } var popover = null; var original = null; var ballMarker = null; if (settings.skin == "default") { preparePopover(); popover = preparedPopover; preparedPopover = null } else { var skin = settings.skin || "<div><div class='ap_content' /></div>"; var skinIsHtml = /^[^<]*(<(.|\s)+>)[^>]*$/.test(skin); var skinHtml = (skinIsHtml ? skin : skins[skin]); popover = $(skinHtml) } if ($.browser.msie && parseInt($.browser.version) == 6) { fixPngs(popover) } if (settings.skin == "default") { popover.find(".ap_content").css({ paddingLeft: settings.paddingLeft, paddingRight: settings.paddingRight, paddingBottom: settings.paddingBottom }) } if (settings.localContent) { if (settings.clone) { fill($(settings.localContent).clone(true), true) } else { original = $(settings.localContent); ballMarker = $("<span style='display:none' />").insertBefore(original); fill(original, true) } } else { if (settings.literalContent) { fill(settings.literalContent) } } if (settings.destination) { var destinationUrl = (typeof settings.destination == "function") ? settings.destination() : settings.destination; if (settings.cacheable !== false && ajaxCache[destinationUrl]) { fill(ajaxCache[destinationUrl]) } else { $.ajax({ url: destinationUrl, timeout: settings.ajaxTimeout, success: function(data) { var contentCacheable = data.match(/^(\s|<!--[\s\S]*?-->)*<\w+[^>]*\s+cacheable="(.*?)"/i) || data.match(/^(\s|<!--[\s\S]*?-->)*<\w+[^>]*\s+cacheable='(.*?)'/i); if (settings.cacheable !== false && (!contentCacheable || contentCacheable[2] !== "0")) { ajaxCache[destinationUrl] = data } var title = data.match(/^(\s|<!--[\s\S]*?-->)*<\w+[^>]*\s+popoverTitle="(.*?)"/i) || data.match(/^(\s|<!--[\s\S]*?-->)*<\w+[^>]*\s+popoverTitle='(.*?)'/i); if (title) { settings.title = title[2]; popover.find(".ap_title").html(settings.title) } if (settings.ajaxSlideDuration > 0 && !($.browser.msie && document.compatMode == "BackCompat")) { popover.find(".ap_content").hide(); fill(data); if (!settings.width) { position(popover, settings, triggers) } popover.find(".ap_content").slideDown(settings.ajaxSlideDuration, function() { position(popover, settings, triggers) }) } else { fill(data); position(popover, settings, triggers) } }, error: function() { var data = null; if (typeof settings.ajaxErrorContent == "function") { data = settings.ajaxErrorContent.apply(settings, arguments) } else { data = settings.ajaxErrorContent } if (data !== null) { var container = fill(data); var title = container.children("[popoverTitle]").attr("popoverTitle"); if (title) { popover.find(".ap_title").html(title) } position(popover, settings, triggers) } } }) } } if (!settings.localContent && !settings.literalContent && !settings.destination) { throw ("AmazonPopover wasn't provided a source of content.") } if (parent) { parent.children.push(popover) } settings.surround = jQuery.map((popover.attr("surround") || "0,0,0,0").split(","), function(n) { return Number(n) }); popover.css({ zIndex: settings.zIndex, position: "absolute", left: -2000, top: -2000 }); popover.click(function(e) { if (!e.metaKey) { e.stopPropagation() } interactedWith = true }); clickAwayHandler = function(e) { var leftButton = e.button === 0 || e.which == 1; if (leftButton && !e.metaKey) { close() } }; if (closeEvent & et.CLICK_OUTSIDE) { $(document).click(clickAwayHandler) } popover.mousedown(function(e) { if (!children.length) { bringToFront(popover) } }); var width = settings.width && (typeof settings.width == "function" ? settings.width() : settings.width); if (!width) { width = getDynamicWidth(popover, settings) || popover.outerWidth() } if (width) { popover.css("width", width) } if (settings.followScroll) { $(document).bind("scroll.AmazonPopover", function(e) { followScroll(e) }) } if (settings.title !== null && settings.title !== undefined) { var titleBar = popover.find(".ap_titlebar"); if (settings.skin == "default") { titleBar.css({ width: (width - 36) }); titleBar.find(".ap_title").css("width", width - 70); popover.find(".ap_content").css({ paddingTop: 18 }) } popover.find(".ap_title").html(settings.title); if (settings.draggable && !settings.modal) { enableDragAndDrop(titleBar, popover) } titleBar.show(); if (settings.skin == "default" && settings.wrapTitlebar) { titleBar.addClass("multiline"); popover.find(".ap_content").css({ paddingTop: titleBar.outerHeight() - 9 }) } } else { popover.find(".ap_titlebar").hide() } if (settings.showCloseButton !== false) { popover.find(".ap_close").show().click(close).mousedown(function(e) { e.preventDefault(); e.stopPropagation(); return false }).css("cursor", "default"); if (!settings.title) { popover.find(".ap_content").css({ paddingTop: 10 }) } popover.keydown(function(e) { if (e.keyCode == 27) { close() } }) } else { popover.find(".ap_close").css("display", "none") } if (settings.closeText) { popover.find(".ap_closetext").text(settings.closeText).show() } else { popover.find(".ap_closebutton span").text("Close") } popover.appendTo(rootElement()); position(popover, settings, triggers); $("input[type=text]").blur(); popover.close = close; if (settings.group) { if (openGroupPopover[settings.group]) { openGroupPopover[settings.group].close() } openGroupPopover[settings.group] = popover } popover.show(); if (settings.focusOnShow) { popover.get(0).hideFocus = true; popover.focus() } if (overlay && overlay.snapToLeft) { overlay.snapToLeft() } if (settings.onShow) { settings.onShow.call(triggers, popover, settings) } popover.bounds = [popover.offset().left, popover.offset().top, popover.outerWidth(), popover.outerHeight()]; popovers.push(popover); if (closeEvent & et.MOUSE_LEAVE) { var timerID = null; var triggerRects = []; $.each(triggers, function() { var n = $(this); if (n.is("area")) { var b = boundsOfAreaElement(n); triggerRects.push([b[0], b[1], b[2] - b[0], b[3] - b[1]]) } else { triggerRects.push([n.offset().left, n.offset().top, n.outerWidth(), n.outerHeight()]) } }); if (settings.additionalCursorRects) { $(settings.additionalCursorRects).each(function() { var n = $(this); triggerRects.push([n.offset().left, n.offset().top, n.outerWidth(), n.outerHeight()]) }) } applyBacking(popover, { solidRectangle: settings.solidRectangle, useIFrame: settings.useIFrame, mouseEnter: function() { if (timerID) { clearTimeout(timerID); timerID = null } return true }, mouseLeave: function(immediately) { if (settings.semiStatic && interactedWith) { return !children.length } if (timerID) { clearTimeout(timerID); timerID = null } if (children.length == 0) { if (immediately) { close() } else { timerID = setTimeout(function() { close(); timerID = null }, settings.hoverHideDelay) } return true } return false }, additionalCursorRects: triggerRects, inside: true }) } else { applyBacking(popover, { solidRectangle: settings.solidRectangle, useIFrame: settings.useIFrame }) } popover.close = close; popover.settings = settings; popover.triggerClicked = function() { if (closeEvent & et.CLICK_TRIGGER) { close() } }; popover.children = children; return popover }; var getPageWidth = function() { return $.browser.msie ? $(window).width() : "100%" }; var getPageHeight = function() { return $.browser.msie ? $(document).height() : "100%" }; var showOverlay = function(closeFunction, z) { var overlay = $('<div id="ap_overlay"/>'); overlay.css({ width: getPageWidth(), height: getPageHeight(), position: ($.browser.mozilla || $.browser.safari) ? "fixed" : "", opacity: 0.4, zIndex: z }); if ($.browser.msie) { overlay.fitToScreen = function(e) { overlay.css({ width: getPageWidth(), height: getPageHeight() }) }; overlay.snapToLeft = function() { overlay.css("left", jQuery(document).scrollLeft()) }; $(window).resize(overlay.fitToScreen); $(window).scroll(overlay.snapToLeft); overlay.snapToLeft() } return overlay.appendTo(rootElement()) }; var HEADER_HEIGHT = 45; var FOOTER_HEIGHT = 35; var VERT_ARROW_OFFSET = 327; var LEFT_ARROW_OFFSET = 0; var RIGHT_ARROW_OFFSET = -51; var attachedPositioning = function(popover, targetY, location, position, offset) { if (popover.hasClass("ap_popover_sprited")) { var dist = targetY - location.top - offset[1]; if (dist < HEADER_HEIGHT) { dist = HEADER_HEIGHT } else { if (dist > popover.outerHeight() - FOOTER_HEIGHT) { dist = popover.outerHeight() - FOOTER_HEIGHT } } var attachingSide = position == "left" ? "right" : "left"; var elm = popover.find(".ap_body .ap_" + attachingSide); if (elm.length > 0) { elm.removeClass("ap_" + attachingSide).addClass("ap_" + attachingSide + "-arrow") } else { elm = popover.find(".ap_body .ap_" + attachingSide + "-arrow") } var xOffset = attachingSide == "left" ? LEFT_ARROW_OFFSET : RIGHT_ARROW_OFFSET; elm.css("backgroundPosition", xOffset + "px " + (dist - VERT_ARROW_OFFSET) + "px") } }; var position = function(popover, settings, triggers) { if (!settings.width) { popover.css("width", getDynamicWidth(popover, settings)) } var offset = settings.locationOffset || [0, 0]; if (typeof settings.location == "function") { var location = settings.location.call(triggers, popover, settings) } else { var names = $.map($.makeArray(settings.location), function(n) { return n == "auto" ? ["bottom", "left", "right", "top"] : n }); var set = settings.locationElement && $(settings.locationElement) || triggers; var b = set && boundingRectangle(set); var location = locationFunction[names[0]](b, popover, settings); var index = 0; for (var i = 1; i < names.length && !location.fits; i++) { var next = locationFunction[names[i]](b, popover, settings); if (next.fits) { location = next; index = i } } if (settings.attached && (names[index] == "left" || names[index] == "right")) { attachedPositioning(popover, (b.top + b.bottom) / 2, location, names[index], offset) } } popover.css({ left: location.left + offset[0], top: location.top + offset[1], margin: location.margin, right: location.right }); if (popover.backing) { popover.backing.refreshBounds() } }; var horizPosition = function(b, popover, settings) { var align = $.makeArray(settings.align || "left"); var x = { min: $(document).scrollLeft() + settings.windowMargin - settings.surround[3], max: viewport.width() + $(document).scrollLeft() - settings.windowMargin - popover.outerWidth(), left: b.left - settings.surround[3] - settings.alignMargin, right: b.right - popover.outerWidth() + settings.surround[1] + settings.alignMargin, center: (b.left + b.right - popover.outerWidth()) / 2 }; var align = $.grep($.makeArray(settings.align), function(n) { return x[n] }); if (align.length == 0) { align.push("left") } for (var i = 0; i < align.length; i++) { if (x[align[i]] >= x.min && x[align[i]] <= x.max) { return x[align[i]] } } if (settings.forceAlignment) { return x[align[0]] } if (x.min > x.max) { return x.min } return x[align[0]] < x.min ? x.min : x.max }; var vertPosition = function(b, popover, settings) { var min = $(document).scrollTop() + settings.windowMargin; var max = viewport.height() + $(document).scrollTop() - settings.windowMargin; if (settings.attached) { var midpoint = (b.top + b.bottom) / 2; if (midpoint - HEADER_HEIGHT < min) { min = min + HEADER_HEIGHT < b.bottom ? min : b.bottom - HEADER_HEIGHT } if (midpoint + FOOTER_HEIGHT > max) { max = max - FOOTER_HEIGHT > b.top ? max : b.top + FOOTER_HEIGHT } } else { min = Math.min(b.top - settings.alignMargin, min); max = Math.max(b.bottom + settings.alignMargin, max) } var y = { min: min - settings.surround[0], max: max - popover.outerHeight() + settings.surround[2], top: b.top - settings.surround[0] - settings.alignMargin, bottom: b.bottom - popover.outerHeight() + settings.alignMargin + settings.surround[2], middle: (b.top + b.bottom - popover.outerHeight()) / 2 }; var align = $.grep($.makeArray(settings.align), function(n) { return y[n] }); if (align.length == 0) { align.push("top") } for (var i = 0; i < align.length; i++) { if (y[align[i]] >= y.min && y[align[i]] <= y.max) { return y[align[i]] } } if (settings.forceAlignment) { return y[align[0]] } if (y.min > y.max) { return y.min } return y[align[0]] < y.min ? y.min : y.max }; var locationFunction = { centered: function(b, popover, settings) { var y = $(window).scrollTop() + 100; return { left: -(popover.outerWidth() / 2), right: 0, top: y, margin: "0% 50%", fits: true} }, top: function(b, popover, settings) { var room = b.top - $(document).scrollTop() - settings.locationMargin * 2; var triggerInView = (b.left >= $(document).scrollLeft()) && (b.right < viewport.width() + $(document).scrollLeft()); return { left: horizPosition(b, popover, settings), top: b.top - popover.outerHeight() - settings.locationMargin + settings.surround[2], fits: triggerInView && room >= popover.outerHeight() - settings.surround[0] - settings.surround[2]} }, left: function(b, popover, settings) { var room = b.left - $(document).scrollLeft() - settings.locationMargin * 2; return { left: b.left - popover.outerWidth() - settings.locationMargin + settings.surround[1], top: vertPosition(b, popover, settings), fits: room >= popover.outerWidth() - settings.surround[1] - settings.surround[3]} }, bottom: function(b, popover, settings) { var room = (viewport.height() + $(document).scrollTop()) - b.bottom - settings.locationMargin * 2; var triggerInView = (b.left >= $(document).scrollLeft()) && (b.right < viewport.width() + $(document).scrollLeft()); return { left: horizPosition(b, popover, settings), top: b.bottom + settings.locationMargin - settings.surround[0], fits: triggerInView && room >= popover.outerHeight() - settings.surround[0] - settings.surround[2]} }, right: function(b, popover, settings) { var room = (viewport.width() + $(document).scrollLeft()) - b.right - settings.locationMargin * 2; return { left: b.right + settings.locationMargin - settings.surround[3], top: vertPosition(b, popover, settings), fits: room >= popover.outerWidth() - settings.surround[1] - settings.surround[3]} }, over: function(b, popover, settings) { var alignTo = popover.find(settings.align || ".ap_content *").offset(); var corner = popover.offset(); var padding = { left: alignTo.left - corner.left, top: alignTo.top - corner.top }; var left = b.left - padding.left; var top = b.top - padding.top; var adjustedLeft = Math.min(left, viewport.width() + $(document).scrollLeft() - popover.outerWidth() - settings.windowMargin); adjustedLeft = Math.max(adjustedLeft, $(document).scrollLeft() - settings.surround[3] + settings.windowMargin); var adjustedTop = Math.min(top, viewport.height() + $(document).scrollTop() - popover.outerHeight() + settings.surround[2] - settings.windowMargin); adjustedTop = Math.max(adjustedTop, $(document).scrollTop() - settings.surround[0] + settings.windowMargin); return { left: settings.forceAlignment ? left : adjustedLeft, top: settings.forceAlignment ? top : adjustedTop, fits: left == adjustedLeft && top == adjustedTop} } }; var addAliases = function(settings) { settings.align = settings.align || settings.locationAlign; settings.literalContent = settings.literalContent || settings.loadingContent }; var preparePopover = function() { if (!preparedPopover) { var ie6 = jQuery.browser.msie && parseInt(jQuery.browser.version) <= 6; preparedPopover = $(skins[ie6 ? "default_non_sprited" : "default"]).css({ left: -2000, top: -2000 }).appendTo(rootElement()) } }; var fixPngs = function(obj) { obj.find("*").each(function() { var match = (jQuery(this).css("background-image") || "").match(/url\("(.*\.png)"\)/); if (match) { var png = match[1]; jQuery(this).css("background-image", "none"); jQuery(this).get(0).runtimeStyle.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + png + "',sizingMethod='scale')" } }) }; var getDynamicWidth = function(popover, settings) { var container = popover.find(".ap_content"); if (settings.skin == "default" && container.length > 0) { var tempNode = $('<div class="ap_temp">' + container.html() + "</div>"); tempNode.css({ display: "inline", position: "absolute", top: -9999, left: -9999 }); rootElement().append(tempNode); var marginLeft = parseInt(container.css("margin-left")) || 0; var marginRight = parseInt(container.css("margin-right")) || 0; var width = tempNode.width() + marginLeft + marginRight + settings.paddingLeft + settings.paddingRight + 2; if (width % 2 != 0) { width++ } tempNode.remove(); return Math.min(width, viewport.width()) } return null }; var enableDragAndDrop = function(titlebar, popover) { titlebar.css("cursor", "move"); disableSelect(titlebar.get(0)); titlebar.mousedown(function(e) { e.preventDefault(); disableSelect(document.body); var offset = [e.pageX - popover.offset().left, e.pageY - popover.offset().top]; var mousemove = function(e) { e.preventDefault(); popover.css({ left: e.pageX - offset[0], top: e.pageY - offset[1], margin: 0 }); if (popover.backing) { popover.backing.reposition(e.pageX - offset[0], e.pageY - offset[1]) } }; var mouseup = function(e) { popover.focus(); enableSelect(document.body); $(document).unbind("mousemove", mousemove); $(document).unbind("mouseup", mouseup) }; $(document).mousemove(mousemove).mouseup(mouseup) }) }; var disableSelect = function(e) { if (e) { e.onselectstart = function(e) { return false }; e.style.MozUserSelect = "none" } }; var enableSelect = function(e) { if (e) { e.onselectstart = function(e) { return true }; e.style.MozUserSelect = "" } }; var boundsOfAreaElement = function(area) { area = jQuery(area); var coords = jQuery.map(area.attr("coords").split(","), function(n) { return Number(n) }); if (area.attr("shape").match(/circle/i)) { coords = [coords[0] - coords[2], coords[1] - coords[2], coords[0] + coords[2], coords[1] + coords[2]] } var x = [], y = []; for (var i = 0; i < coords.length; i++) { (i % 2 == 0 ? x : y).push(coords[i]) } var min = [Math.min.apply(Math, x), Math.min.apply(Math, y)]; var max = [Math.max.apply(Math, x), Math.max.apply(Math, y)]; var mapName = area.parents("map").attr("name"); var mapImg = jQuery("img[usemap=#" + mapName + "]"); var map = mapImg.offset(); map.left += parseInt(mapImg.css("border-left-width")); map.top += parseInt(mapImg.css("border-top-width")); return [map.left + min[0], map.top + min[1], map.left + max[0], map.top + max[1]] }; $.AmazonPopover = { displayPopover: displayPopover, mouseTracker: mouseTracker }; if (typeof amznJQ != "undefined") { amznJQ.declareAvailable("popover") } })(amznJQ.jQuery || window.jQuery);