var hs = { graphicsDir: 'highslide/graphics/', restoreCursor: 'zoomout.cur', expandSteps: 10, expandDuration: 250, restoreSteps: 10, restoreDuration: 250, marginLeft: 15, marginRight: 15, marginTop: 15, marginBottom: 15, zIndexCounter: 1001, restoreTitle: 'Click to close image, click and drag to move. Use arrow keys for next and previous.', loadingText: 'Loading...', loadingTitle: 'Click to cancel', loadingOpacity: 0.75, focusTitle: 'Click to bring to front', allowMultipleInstances: true, numberOfImagesToPreload: 5, captionSlideSpeed: 1, padToMinWidth: false, outlineWhileAnimating: 2, outlineStartOffset: 3, fullExpandTitle: 'Expand to actual size', fullExpandPosition: 'bottom right', fullExpandOpacity: 1, showCredits: false, creditsText: 'Powered by Highslide JS', creditsHref: 'http://vikjavev.no/highslide/', creditsTitle: 'Go to the Highslide JS homepage', enableKeyListener: true, previousText: 'Previous', nextText: 'Next', moveText: 'Move', closeText: 'Close', closeTitle: 'Click to close', resizeTitle: 'Resize', allowWidthReduction: false, allowHeightReduction: true, preserveContent: false, objectLoadTime: 'before', cacheAjax: true, captionId: null, spaceForCaption: 30, slideshowGroup: null, minWidth: 200, minHeight: 200, allowSizeReduction: true, outlineType: 'drop-shadow', wrapperClassName: 'highslide-wrapper', preloadTheseImages: [], continuePreloading: true, expanders: [], overrides: ['allowSizeReduction', 'outlineType', 'outlineWhileAnimating', 'spaceForCaption', 'captionId', 'captionText', 'captionEval', 'contentId', 'width', 'height', 'allowWidthReduction', 'allowHeightReduction', 'preserveContent', 'objectType', 'cacheAjax', 'objectWidth', 'objectHeight', 'objectLoadTime', 'swfObject', 'wrapperClassName', 'minWidth', 'minHeight', 'slideshowGroup', 'easing', 'easingClose', 'fadeInOut'], overlays: [], faders: [], pendingOutlines: {}, sleeping: [], preloadTheseAjax: [], cacheBindings: [], cachedGets: {}, clones: {}, ie: (document.all && !window.opera), safari: /Safari/.test(navigator.userAgent), geckoMac: /Macintosh.+rv:1\.[0-8].+Gecko/.test(navigator.userAgent), $: function(id) { return document.getElementById(id) }, push: function(arr, val) { arr[arr.length] = val }, createElement: function(tag, attribs, styles, parent, nopad) { var el = document.createElement(tag); if (attribs) hs.setAttribs(el, attribs); if (nopad) hs.setStyles(el, { padding: 0, border: 'none', margin: 0 }); if (styles) hs.setStyles(el, styles); if (parent) parent.appendChild(el); return el }, setAttribs: function(el, attribs) { for (var x in attribs) el[x] = attribs[x] }, setStyles: function(el, styles) { for (var x in styles) { try { if (hs.ie && x == 'opacity') el.style.filter = (styles[x] == 1) ? '' : 'alpha(opacity=' + (styles[x] * 100) + ')'; else el.style[x] = styles[x] } catch (e) { } } }, ieVersion: function() { arr = navigator.appVersion.split("MSIE"); return parseFloat(arr[1]) }, getPageSize: function() { var iebody = document.compatMode && document.compatMode != "BackCompat" ? document.documentElement : document.body; var width = hs.ie ? iebody.clientWidth : (document.documentElement.clientWidth || self.innerWidth), height = hs.ie ? iebody.clientHeight : self.innerHeight; return { width: width, height: height, scrollLeft: hs.ie ? iebody.scrollLeft : pageXOffset, scrollTop: hs.ie ? iebody.scrollTop : pageYOffset} }, position: function(el) { var p = { x: el.offsetLeft, y: el.offsetTop }; while (el.offsetParent) { el = el.offsetParent; p.x += el.offsetLeft; p.y += el.offsetTop; if (el != document.body && el != document.documentElement) { p.x -= el.scrollLeft; p.y -= el.scrollTop } } return p }, expand: function(a, params, custom) { if (a.getParams) return params; try { new hs.Expander(a, params, custom); return false } catch (e) { return true } }, htmlExpand: function(a, params, custom) { if (a.getParams) return params; for (var i = 0; i < hs.sleeping.length; i++) { if (hs.sleeping[i] && hs.sleeping[i].a == a) { hs.sleeping[i].awake(); hs.sleeping[i] = null; return false } } try { hs.hasHtmlexpanders = true; new hs.Expander(a, params, custom, 'html'); return false } catch (e) { return true } }, getElementByClass: function(el, tagName, className) { var els = el.getElementsByTagName(tagName); for (var i = 0; i < els.length; i++) { if (els[i].className == className) { return els[i] } } }, getSelfRendered: function() { var s = '' + '' + ''; return hs.createElement('div', { className: 'highslide-html-content', innerHTML: s }) }, getCacheBinding: function(a) { for (var i = 0; i < hs.cacheBindings.length; i++) { if (hs.cacheBindings[i][0] == a) { var c = hs.cacheBindings[i][1]; hs.cacheBindings[i][1] = c.cloneNode(1); return c } } }, preloadAjax: function(e) { var aTags = document.getElementsByTagName('A'); var a, re; for (var i = 0; i < aTags.length; i++) { a = aTags[i]; re = hs.isHsAnchor(a); if (re && re[0] == 'hs.htmlExpand' && hs.getParam(a, 'objectType') == 'ajax' && hs.getParam(a, 'cacheAjax')) { hs.push(hs.preloadTheseAjax, a) } } hs.preloadAjaxElement(0) }, preloadAjaxElement: function(i) { if (!hs.preloadTheseAjax[i]) return; var a = hs.preloadTheseAjax[i]; var cache = hs.getNode(hs.getParam(a, 'contentId')); if (!cache) cache = hs.getSelfRendered(); var ajax = new hs.Ajax(a, cache, 1); ajax.onError = function() { }; ajax.onLoad = function() { hs.push(hs.cacheBindings, [a, cache]); hs.preloadAjaxElement(i + 1) }; ajax.run() }, focusTopmost: function() { var topZ = 0, topmostKey = -1; for (var i = 0; i < hs.expanders.length; i++) { if (hs.expanders[i]) { if (hs.expanders[i].wrapper.style.zIndex && hs.expanders[i].wrapper.style.zIndex > topZ) { topZ = hs.expanders[i].wrapper.style.zIndex; topmostKey = i } } } if (topmostKey == -1) hs.focusKey = -1; else hs.expanders[topmostKey].focus() }, getAdjacentAnchor: function(key, op) { var aAr = document.getElementsByTagName('A'), hsAr = {}, activeI = -1, j = 0; for (var i = 0; i < aAr.length; i++) { if (hs.isHsAnchor(aAr[i]) && ((hs.expanders[key].slideshowGroup == hs.getParam(aAr[i], 'slideshowGroup')))) { hsAr[j] = aAr[i]; if (hs.expanders[key] && aAr[i] == hs.expanders[key].a) { activeI = j } j++ } } return hsAr[activeI + op] }, getParam: function(a, param) { a.getParams = a.onclick; var p = a.getParams(); a.getParams = null; return (p && typeof p[param] != 'undefined') ? p[param] : hs[param] }, getSrc: function(a) { var src = hs.getParam(a, 'src'); if (src) return src; return a.href }, getNode: function(id) { var node = hs.$(id), clone = hs.clones[id], a = {}; if (!node && !clone) return null; if (!clone) { clone = node.cloneNode(true); clone.id = ''; hs.clones[id] = clone; return node } else { return clone.cloneNode(true) } }, purge: function(d) { if (!hs.ie) return; var a = d.attributes, i, l, n; if (a) { l = a.length; for (var i = 0; i < l; i += 1) { n = a[i].name; if (typeof d[n] === 'function') { d[n] = null } } } a = d.childNodes; if (a) { l = a.length; for (var i = 0; i < l; i += 1) { hs.purge(d.childNodes[i]) } } }, previousOrNext: function(el, op) { var exp = hs.last = hs.getExpander(el); try { var adj = hs.upcoming = hs.getAdjacentAnchor(exp.key, op); adj.onclick() } catch (e) { } try { exp.close() } catch (e) { } return false }, previous: function(el) { return hs.previousOrNext(el, -1) }, next: function(el) { return hs.previousOrNext(el, 1) }, keyHandler: function(e) { if (!e) e = window.event; if (!e.target) e.target = e.srcElement; if (e.target.form) return; var op = null; switch (e.keyCode) { case 34: case 39: case 40: op = 1; break; case 33: case 37: case 38: op = -1; break; case 27: case 13: op = 0 } if (op !== null) { hs.removeEventListener(document, 'keydown', hs.keyHandler); if (!hs.enableKeyListener) return true; if (e.preventDefault) e.preventDefault(); else e.returnValue = false; if (op == 0) { try { hs.getExpander().close() } catch (e) { } return false } else { return hs.previousOrNext(hs.focusKey, op) } } return true }, registerOverlay: function(overlay) { hs.push(hs.overlays, overlay) }, getWrapperKey: function(element) { var el, re = /^highslide-wrapper-([0-9]+)$/; el = element; while (el.parentNode) { if (el.id && re.test(el.id)) return el.id.replace(re, "$1"); el = el.parentNode } el = element; while (el.parentNode) { if (el.tagName && hs.isHsAnchor(el)) { for (var key = 0; key < hs.expanders.length; key++) { var exp = hs.expanders[key]; if (exp && exp.a == el) return key } } el = el.parentNode } }, getExpander: function(el) { try { if (!el) return hs.expanders[hs.focusKey]; if (typeof el == 'number') return hs.expanders[el]; if (typeof el == 'string') el = hs.$(el); return hs.expanders[hs.getWrapperKey(el)] } catch (e) { } }, isHsAnchor: function(a) { return (a.onclick && a.onclick.toString().replace(/\s/g, ' ').match(/hs.(htmlE|e)xpand/)) }, cleanUp: function() { for (var i = 0; i < hs.expanders.length; i++) if (hs.expanders[i] && hs.expanders[i].isExpanded) hs.focusTopmost() }, mouseClickHandler: function(e) { if (!e) e = window.event; if (e.button > 1) return true; if (!e.target) e.target = e.srcElement; var el = e.target; while (el.parentNode && !(/highslide-(image|move|html|resize)/.test(el.className))) { el = el.parentNode } var exp = hs.getExpander(el); if (exp && (exp.isClosing || !exp.isExpanded)) return; if (exp && e.type == 'mousedown') { if (e.target.form) return; var match = el.className.match(/highslide-(image|move|resize)/); if (match) { hs.dragArgs = { exp: exp, type: match[1], left: exp.x.min, width: exp.x.span, top: exp.y.min, height: exp.y.span, clickX: e.clientX, clickY: e.clientY }; if (hs.dragArgs.type == 'image') exp.content.style.cursor = 'move'; hs.addEventListener(document, 'mousemove', hs.dragHandler); if (e.preventDefault) e.preventDefault(); if (/highslide-(image|html)-blur/.test(exp.content.className)) { exp.focus(); hs.hasFocused = true } return false } else if (/highslide-html/.test(el.className) && hs.focusKey != exp.key) { exp.focus(); exp.redoShowHide() } } else if (e.type == 'mouseup') { hs.removeEventListener(document, 'mousemove', hs.dragHandler); if (hs.dragArgs) { if (hs.dragArgs.type == 'image') hs.dragArgs.exp.content.style.cursor = hs.styleRestoreCursor; var hasDragged = (Math.abs(hs.dragArgs.dX) + Math.abs(hs.dragArgs.dY) > 0); if (!hasDragged && !hs.hasFocused && !/(move|resize)/.test(hs.dragArgs.type)) { exp.close() } else if (hasDragged || (!hasDragged && hs.hasHtmlexpanders)) { hs.dragArgs.exp.redoShowHide() } if (hs.dragArgs.exp.releaseMask) hs.dragArgs.exp.releaseMask.style.display = 'none'; hs.hasFocused = false; hs.dragArgs = null } else if (/highslide-image-blur/.test(el.className)) { el.style.cursor = hs.styleRestoreCursor } } }, dragHandler: function(e) { if (!hs.dragArgs) return; if (!e) e = window.event; var exp = hs.dragArgs.exp; if (exp.iframe) { if (!exp.releaseMask) exp.releaseMask = hs.createElement('div', null, { position: 'absolute', width: exp.x.span + 'px', height: exp.y.span + 'px', left: 0, top: 0, zIndex: 4, background: (hs.ie ? 'white' : 'none'), opacity: 0.01 }, exp.wrapper, true); if (exp.releaseMask.style.display == 'none') exp.releaseMask.style.display = '' } hs.dragArgs.dX = e.clientX - hs.dragArgs.clickX; hs.dragArgs.dY = e.clientY - hs.dragArgs.clickY; if (hs.dragArgs.type == 'resize') exp.resize(hs.dragArgs); else exp.move(hs.dragArgs); return false }, addEventListener: function(el, event, func) { try { el.addEventListener(event, func, false) } catch (e) { try { el.detachEvent('on' + event, func); el.attachEvent('on' + event, func) } catch (e) { el['on' + event] = func } } }, removeEventListener: function(el, event, func) { try { el.removeEventListener(event, func, false) } catch (e) { try { el.detachEvent('on' + event, func) } catch (e) { el['on' + event] = null } } }, preloadFullImage: function(i) { if (hs.continuePreloading && hs.preloadTheseImages[i] && hs.preloadTheseImages[i] != 'undefined') { var img = document.createElement('img'); img.onload = function() { hs.preloadFullImage(i + 1) }; img.src = hs.preloadTheseImages[i] } }, preloadImages: function(number) { if (number && typeof number != 'object') hs.numberOfImagesToPreload = number; var a, re, j = 0; var aTags = document.getElementsByTagName('A'); for (var i = 0; i < aTags.length; i++) { a = aTags[i]; re = hs.isHsAnchor(a); if (re && re[0] == 'hs.expand') { if (j < hs.numberOfImagesToPreload) { hs.preloadTheseImages[j] = hs.getSrc(a); j++ } } } new hs.Outline(hs.outlineType, function() { hs.preloadFullImage(0) }); var cur = hs.createElement('img', { src: hs.graphicsDir + hs.restoreCursor }) }, genContainer: function() { if (!hs.container) { hs.container = hs.createElement('div', null, { position: 'absolute', left: 0, top: 0, width: '100%', zIndex: hs.zIndexCounter }, document.body, true); hs.loading = hs.createElement('a', { className: 'highslide-loading', title: hs.loadingTitle, innerHTML: hs.loadingText, href: 'javascript:void(0)' }, { position: 'absolute', opacity: hs.loadingOpacity, left: '-9999px', zIndex: 1 }, hs.container); hs.clearing = hs.createElement('div', null, { clear: 'both', paddingTop: '1px' }, null, true); Math.linearTween = function(t, b, c, d) { return c * t / d + b }; Math.easeInQuad = function(t, b, c, d) { return c * (t /= d) * t + b } } }, fade: function(el, o, oFinal, dur, i, dir) { if (typeof i == 'undefined') { if (dur === 0) { hs.setStyles(el, { opacity: oFinal, visibility: (o < oFinal ? 'visible' : 'hidden') }); return } i = hs.faders.length; dir = oFinal > o ? 1 : -1; var step = (25 / (dur || 250)) * Math.abs(o - oFinal) } o = parseFloat(o); el.style.visibility = (o <= 0) ? 'hidden' : 'visible'; if (o < 0 || (dir == 1 && o > oFinal)) return; if (el.fading && el.fading.i != i) { clearTimeout(hs.faders[el.fading.i]); o = el.fading.o } el.fading = { i: i, o: o, step: (step || el.fading.step) }; el.style.visibility = (o <= 0) ? 'hidden' : 'visible'; hs.setStyles(el, { opacity: o }); hs.faders[i] = setTimeout(function() { hs.fade(el, o + el.fading.step * dir, oFinal, null, i, dir) }, 25) }, close: function(el) { try { hs.getExpander(el).close() } catch (e) { } return false } }; hs.Outline = function(outlineType, onLoad) { this.onLoad = onLoad; this.outlineType = outlineType; var v = hs.ieVersion(), tr; this.hasAlphaImageLoader = hs.ie && v >= 5.5 && v < 7; if (!outlineType) { if (onLoad) onLoad(); return } hs.genContainer(); this.table = hs.createElement('table', { cellSpacing: 0 }, { visibility: 'hidden', position: 'absolute', borderCollapse: 'collapse' }, hs.container, true); this.tbody = hs.createElement('tbody', null, null, this.table, 1); this.td = []; for (var i = 0; i <= 8; i++) { if (i % 3 == 0) tr = hs.createElement('tr', null, { height: 'auto' }, this.tbody, true); this.td[i] = hs.createElement('td', null, null, tr, true); var style = i != 4 ? { lineHeight: 0, fontSize: 0} : { position: 'relative' }; hs.setStyles(this.td[i], style) } this.td[4].className = outlineType; this.preloadGraphic() }; hs.Outline.prototype = { preloadGraphic: function() { var src = hs.graphicsDir + (hs.outlinesDir || "outlines/") + this.outlineType + ".png"; var appendTo = hs.safari ? hs.container : null; this.graphic = hs.createElement('img', null, { position: 'absolute', left: '-9999px', top: '-9999px' }, appendTo, true); var pThis = this; this.graphic.onload = function() { pThis.onGraphicLoad() }; this.graphic.src = src }, onGraphicLoad: function() { var o = this.offset = this.graphic.width / 4, pos = [[0, 0], [0, -4], [-2, 0], [0, -8], 0, [-2, -8], [0, -2], [0, -6], [-2, -2]], dim = { height: (2 * o) + 'px', width: (2 * o) + 'px' }; for (var i = 0; i <= 8; i++) { if (pos[i]) { if (this.hasAlphaImageLoader) { var w = (i == 1 || i == 7) ? '100%' : this.graphic.width + 'px'; var div = hs.createElement('div', null, { width: '100%', height: '100%', position: 'relative', overflow: 'hidden' }, this.td[i], true); hs.createElement('div', null, { filter: "progid:DXImageTransform.Microsoft.AlphaImageLoader(sizingMethod=scale, src='" + this.graphic.src + "')", position: 'absolute', width: w, height: this.graphic.height + 'px', left: (pos[i][0] * o) + 'px', top: (pos[i][1] * o) + 'px' }, div, true) } else { hs.setStyles(this.td[i], { background: 'url(' + this.graphic.src + ') ' + (pos[i][0] * o) + 'px ' + (pos[i][1] * o) + 'px' }) } if (window.opera && (i == 3 || i == 5)) hs.createElement('div', null, dim, this.td[i], true); hs.setStyles(this.td[i], dim) } } hs.pendingOutlines[this.outlineType] = this; if (this.onLoad) this.onLoad() }, setPosition: function(exp, x, y, w, h, vis) { if (vis) this.table.style.visibility = (h >= 4 * this.offset) ? 'visible' : 'hidden'; this.table.style.left = (x - this.offset) + 'px'; this.table.style.top = (y - this.offset) + 'px'; this.table.style.width = (w + 2 * (exp.offsetBorderW + this.offset)) + 'px'; w += 2 * (exp.offsetBorderW - this.offset); h += +2 * (exp.offsetBorderH - this.offset); this.td[4].style.width = w >= 0 ? w + 'px' : 0; this.td[4].style.height = h >= 0 ? h + 'px' : 0; if (this.hasAlphaImageLoader) this.td[3].style.height = this.td[5].style.height = this.td[4].style.height }, destroy: function(hide) { if (hide) this.table.style.visibility = 'hidden'; else { hs.purge(this.table); try { this.table.parentNode.removeChild(this.table) } catch (e) { } } } }; hs.Expander = function(a, params, custom, contentType) { this.a = a; this.custom = custom; this.contentType = contentType || 'image'; this.isHtml = (contentType == 'html'); this.isImage = !this.isHtml; hs.continuePreloading = false; hs.genContainer(); var key = this.key = hs.expanders.length; for (var i = 0; i < hs.overrides.length; i++) { var name = hs.overrides[i]; this[name] = params && typeof params[name] != 'undefined' ? params[name] : hs[name] } var el = this.thumb = (params ? hs.$(params.thumbnailId) : null) || a.getElementsByTagName('IMG')[0] || a; this.thumbsUserSetId = el.id || a.id; for (var i = 0; i < hs.expanders.length; i++) { if (hs.expanders[i] && hs.expanders[i].a == a) { hs.expanders[i].focus(); return false } } for (var i = 0; i < hs.expanders.length; i++) { if (hs.expanders[i] && hs.expanders[i].thumb != el && !hs.expanders[i].onLoadStarted) { hs.expanders[i].cancelLoading() } } hs.expanders[this.key] = this; if (!hs.allowMultipleInstances) { try { hs.expanders[key - 1].close() } catch (e) { } try { hs.expanders[hs.focusKey].close() } catch (e) { } } this.overlays = []; var pos = hs.position(el); this.thumbWidth = el.width ? el.width : el.offsetWidth; this.thumbHeight = el.height ? el.height : el.offsetHeight; this.thumbLeft = pos.x; this.thumbTop = pos.y; this.thumbOffsetBorderW = (this.thumb.offsetWidth - this.thumbWidth) / 2; this.thumbOffsetBorderH = (this.thumb.offsetHeight - this.thumbHeight) / 2; this.wrapper = hs.createElement('div', { id: 'highslide-wrapper-' + this.key, className: this.wrapperClassName }, { visibility: 'hidden', position: 'absolute', zIndex: hs.zIndexCounter++ }, null, true); this.wrapper.onmouseover = function(e) { try { hs.expanders[key].wrapperMouseHandler(e) } catch (e) { } }; this.wrapper.onmouseout = function(e) { try { hs.expanders[key].wrapperMouseHandler(e) } catch (e) { } }; if (this.contentType == 'image' && this.outlineWhileAnimating == 2) this.outlineWhileAnimating = 0; if (hs.pendingOutlines[this.outlineType]) { this.connectOutline(); this[this.contentType + 'Create']() } else if (!this.outlineType) { this[this.contentType + 'Create']() } else { this.displayLoading(); var exp = this; new hs.Outline(this.outlineType, function() { exp.connectOutline(); exp[exp.contentType + 'Create']() }) } }; hs.Expander.prototype = { connectOutline: function(x, y) { var w = hs.pendingOutlines[this.outlineType]; this.objOutline = w; w.table.style.zIndex = this.wrapper.style.zIndex; hs.pendingOutlines[this.outlineType] = null }, displayLoading: function() { if (this.onLoadStarted || this.loading) return; this.originalCursor = this.a.style.cursor; this.a.style.cursor = 'wait'; this.loading = hs.loading; var exp = this; this.loading.onclick = function() { exp.cancelLoading() }; this.loading.style.top = (this.thumbTop + (this.thumbHeight - this.loading.offsetHeight) / 2) + 'px'; var exp = this, left = (this.thumbLeft + this.thumbOffsetBorderW + (this.thumbWidth - this.loading.offsetWidth) / 2) + 'px'; setTimeout(function() { if (exp.loading) exp.loading.style.left = left }, 100) }, imageCreate: function() { var exp = this; var img = document.createElement('img'); this.content = img; img.onload = function() { if (hs.expanders[exp.key]) exp.contentLoaded() }; img.className = 'highslide-image'; img.style.visibility = 'hidden'; img.style.display = 'block'; img.style.position = 'absolute'; img.style.maxWidth = 'none'; img.style.zIndex = 3; img.title = hs.restoreTitle; if (hs.safari) hs.container.appendChild(img); img.src = hs.getSrc(this.a); this.displayLoading() }, htmlCreate: function() { this.tempContainer = hs.createElement('div', { className: this.wrapperClassName }, { padding: '0 ' + hs.marginRight + 'px 0 ' + hs.marginLeft + 'px', visibility: 'hidden' }, hs.container); this.content = hs.getCacheBinding(this.a); if (!this.content) this.content = hs.getNode(this.contentId); if (!this.content) this.content = hs.getSelfRendered(); this.innerContent = this.content; if (this.swfObject || this.objectType == 'iframe') this.setObjContainerSize(this.innerContent); this.tempContainer.appendChild(this.innerContent); hs.setStyles(this.innerContent, { position: 'relative', visibility: 'hidden' }); this.innerContent.className += ' highslide-display-block'; if (this.width) this.innerContent.style.width = this.width + 'px'; if (this.height) this.innerContent.style.height = this.height + 'px'; if (this.innerContent.offsetWidth < this.minWidth) this.innerContent.style.width = this.minWidth + 'px'; this.content = hs.createElement('div', { className: 'highslide-html' }, { position: 'relative', zIndex: 3, overflow: 'hidden', width: this.thumbWidth + 'px', height: this.thumbHeight + 'px' }); if (this.objectType == 'ajax' && !hs.getCacheBinding(this.a)) { var ajax = new hs.Ajax(this.a, this.innerContent); var exp = this; ajax.onLoad = function() { if (hs.expanders[exp.key]) exp.contentLoaded() }; ajax.onError = function() { location.href = hs.getSrc(this.a) }; ajax.run() } else if (this.objectType == 'iframe' && this.objectLoadTime == 'before') { this.writeExtendedContent() } else this.contentLoaded() }, contentLoaded: function() { try { if (!this.content) return; if (this.onLoadStarted) return; else this.onLoadStarted = true; if (this.loading) { this.loading.style.left = '-9999px'; this.loading = null; this.a.style.cursor = this.originalCursor || '' } this.marginBottom = hs.marginBottom; if (this.isImage) { this.newWidth = this.content.width; this.newHeight = this.content.height; this.fullExpandWidth = this.newWidth; this.fullExpandHeight = this.newHeight; this.content.style.width = this.thumbWidth + 'px'; this.content.style.height = this.thumbHeight + 'px'; this.getCaption() } else if (this.htmlGetSize) this.htmlGetSize(); this.wrapper.appendChild(this.content); this.content.style.position = 'relative'; if (this.caption) this.wrapper.appendChild(this.caption); this.wrapper.style.left = this.thumbLeft + 'px'; this.wrapper.style.top = this.thumbTop + 'px'; hs.container.appendChild(this.wrapper); this.offsetBorderW = (this.content.offsetWidth - this.thumbWidth) / 2; this.offsetBorderH = (this.content.offsetHeight - this.thumbHeight) / 2; var modMarginRight = hs.marginRight + 2 * this.offsetBorderW; this.marginBottom += 2 * this.offsetBorderH; var ratio = this.newWidth / this.newHeight; var minWidth = this.allowSizeReduction ? this.minWidth : this.newWidth; var minHeight = this.allowSizeReduction ? this.minHeight : this.newHeight; var justify = { x: 'auto', y: 'auto' }; var page = hs.getPageSize(); this.x = { min: parseInt(this.thumbLeft) - this.offsetBorderW + this.thumbOffsetBorderW, span: this.newWidth, minSpan: (this.newWidth < minWidth && !hs.padToMinWidth) ? this.newWidth : minWidth, marginMin: hs.marginLeft, marginMax: modMarginRight, scroll: page.scrollLeft, clientSpan: page.width, thumbSpan: this.thumbWidth }; var oldRight = this.x.min + parseInt(this.thumbWidth); this.x = this.justify(this.x); this.y = { min: parseInt(this.thumbTop) - this.offsetBorderH + this.thumbOffsetBorderH, span: this.newHeight, minSpan: this.newHeight < minHeight ? this.newHeight : minHeight, marginMin: hs.marginTop, marginMax: this.marginBottom, scroll: page.scrollTop, clientSpan: page.height, thumbSpan: this.thumbHeight }; var oldBottom = this.y.min + parseInt(this.thumbHeight); this.y = this.justify(this.y); if (this.isHtml) this.htmlSizeOperations(); if (this.isImage) this.correctRatio(ratio); var x = this.x; var y = this.y; this.show() } catch (e) { window.location.href = hs.getSrc(this.a) } }, setObjContainerSize: function(parent, auto) { var c = hs.getElementByClass(parent, 'DIV', 'highslide-body'); if (this.objectType == 'iframe') { if (this.objectWidth) c.style.width = this.objectWidth + 'px'; if (this.objectHeight) c.style.height = this.objectHeight + 'px' } if (this.swfObject) { c.style.width = this.swfObject.attributes.width + 'px'; c.style.height = this.swfObject.attributes.height + 'px' } }, writeExtendedContent: function(loadTime) { if (this.hasExtendedContent) return; var exp = this; this.body = hs.getElementByClass(this.innerContent, 'DIV', 'highslide-body'); if (this.objectType == 'iframe') { this.displayLoading(); this.ruler = hs.clearing.cloneNode(1); this.body.appendChild(this.ruler); this.newWidth = this.innerContent.offsetWidth; if (!this.objectWidth) this.objectWidth = this.ruler.offsetWidth; var hDiff = this.innerContent.offsetHeight - this.body.offsetHeight; var h = this.objectHeight || (hs.getPageSize()).height - hDiff - hs.marginTop - hs.marginBottom; var onload = (hs.ie && this.objectLoadTime == 'before') ? 'onload="if(hs.expanders[' + this.key + '])hs.expanders[' + this.key + '].contentLoaded();"' : ''; var tag = hs.ie ? '' : 'iframe'; this.iframe = hs.createElement(tag, { name: 'hsIframe' + this.key, frameBorder: 0, allowTransparency: true }, { width: this.objectWidth + 'px', height: h + 'px' }, this.body); if (this.objectLoadTime == 'before') { if (!hs.ie) this.iframe.onload = function() { if (hs.expanders[exp.key]) exp.contentLoaded() } } if (hs.safari) this.iframe.src = null; this.iframe.src = hs.getSrc(this.a); if (this.objectLoadTime == 'after') this.correctIframeSize() } else if (this.swfObject) { this.body.id = this.body.id || 'hs-flash-id-' + this.key; this.swfObject.write(this.body.id) } this.hasExtendedContent = true }, htmlGetSize: function() { if (this.iframe && !this.objectHeight) { try { var doc = this.iframe.contentDocument || this.iframe.contentWindow.document; var clearing = doc.createElement('div'); clearing.style.clear = 'both'; doc.body.appendChild(clearing); var h = clearing.offsetTop; if (hs.ie) h += parseInt(doc.body.currentStyle.marginTop) + parseInt(doc.body.currentStyle.marginBottom) - 1; this.iframe.style.height = this.body.style.height = h + 'px' } catch (e) { this.iframe.style.height = '300px' } } this.innerContent.appendChild(hs.clearing); if (!this.newWidth) this.newWidth = this.innerContent.offsetWidth; this.newHeight = this.innerContent.offsetHeight; this.innerContent.removeChild(hs.clearing); if (hs.ie && this.newHeight > parseInt(this.innerContent.currentStyle.height)) { this.newHeight = parseInt(this.innerContent.currentStyle.height) } }, correctIframeSize: function() { var wDiff = this.innerContent.offsetWidth - this.ruler.offsetWidth; if (wDiff < 0) wDiff = 0; var hDiff = this.innerContent.offsetHeight - this.body.offsetHeight; hs.setStyles(this.iframe, { width: (this.x.span - wDiff) + 'px', height: (this.y.span - hDiff) + 'px' }); hs.setStyles(this.body, { width: this.iframe.style.width, height: this.iframe.style.height }); this.scrollingContent = this.iframe; this.scrollerDiv = this.scrollingContent }, htmlSizeOperations: function() { this.setObjContainerSize(this.innerContent); if (this.swfObject && this.objectLoadTime == 'before') this.writeExtendedContent(); if (this.x.span < this.newWidth && !this.allowWidthReduction) this.x.span = this.newWidth; if (this.y.span < this.newHeight && !this.allowHeightReduction) this.y.span = this.newHeight; this.scrollerDiv = this.innerContent; this.mediumContent = hs.createElement('div', null, { width: this.x.span + 'px', position: 'relative', left: (this.x.min - this.thumbLeft) + 'px', top: (this.y.min - this.thumbTop) + 'px' }, this.content, true); this.mediumContent.appendChild(this.innerContent); hs.container.removeChild(this.tempContainer); hs.setStyles(this.innerContent, { border: 'none', width: 'auto', height: 'auto' }); var node = hs.getElementByClass(this.innerContent, 'DIV', 'highslide-body'); if (node && !this.swfObject && this.objectType != 'iframe') { var cNode = node; node = hs.createElement(cNode.nodeName, null, { overflow: 'hidden' }, null, true); cNode.parentNode.insertBefore(node, cNode); node.appendChild(hs.clearing); node.appendChild(cNode); var wDiff = this.innerContent.offsetWidth - node.offsetWidth; var hDiff = this.innerContent.offsetHeight - node.offsetHeight; node.removeChild(hs.clearing); var kdeBugCorr = hs.safari || navigator.vendor == 'KDE' ? 1 : 0; hs.setStyles(node, { width: (this.x.span - wDiff - kdeBugCorr) + 'px', height: (this.y.span - hDiff) + 'px', overflow: 'auto', position: 'relative' }); if (kdeBugCorr && cNode.offsetHeight > node.offsetHeight) { node.style.width = (parseInt(node.style.width) + kdeBugCorr) + 'px' } this.scrollingContent = node; this.scrollerDiv = this.scrollingContent } if (this.iframe && this.objectLoadTime == 'before') this.correctIframeSize(); if (!this.scrollingContent && this.y.span < this.mediumContent.offsetHeight) this.scrollerDiv = this.content; if (this.scrollerDiv == this.content && !this.allowWidthReduction && this.objectType != 'iframe') { this.x.span += 17 } if (this.scrollerDiv && this.scrollerDiv.offsetHeight > this.scrollerDiv.parentNode.offsetHeight) { setTimeout("try { hs.expanders[" + this.key + "].scrollerDiv.style.overflow = 'auto'; } catch(e) {}", hs.expandDuration) } }, justify: function(p) { var tgt, dim = p == this.x ? 'x' : 'y'; var hasMovedMin = false; var allowReduce = true; p.min = Math.round(p.min - ((p.span - p.thumbSpan) / 2)); if (p.min < p.scroll + p.marginMin) { p.min = p.scroll + p.marginMin; hasMovedMin = true } if (p.span < p.minSpan) { p.span = p.minSpan; allowReduce = false } if (p.min + p.span > p.scroll + p.clientSpan - p.marginMax) { if (hasMovedMin && allowReduce) { p.span = p.clientSpan - p.marginMin - p.marginMax } else if (p.span < p.clientSpan - p.marginMin - p.marginMax) { p.min = p.scroll + p.clientSpan - p.span - p.marginMin - p.marginMax } else { p.min = p.scroll + p.marginMin; if (allowReduce) p.span = p.clientSpan - p.marginMin - p.marginMax } } if (p.span < p.minSpan) { p.span = p.minSpan; allowReduce = false } if (p.min < p.marginMin) { tmpMin = p.min; p.min = p.marginMin; if (allowReduce) p.span = p.span - (p.min - tmpMin) } return p }, correctRatio: function(ratio) { var x = this.x; var y = this.y; var changed = false; if (x.span / y.span > ratio) { var tmpWidth = x.span; x.span = y.span * ratio; if (x.span < x.minSpan) { if (hs.padToMinWidth) x.imgSpan = x.span; x.span = x.minSpan; if (!x.imgSpan) y.span = x.span / ratio } changed = true } else if (x.span / y.span < ratio) { var tmpHeight = y.span; y.span = x.span / ratio; changed = true } if (changed) { x.min = parseInt(this.thumbLeft) - this.offsetBorderW + this.thumbOffsetBorderW; x.minSpan = x.span; this.x = this.justify(x); y.min = parseInt(this.thumbTop) - this.offsetBorderH + this.thumbOffsetBorderH; y.minSpan = y.span; this.y = this.justify(y) } }, show: function() { var imgPos = { x: this.x.min - 20, y: this.y.min - 20, w: this.x.span + 40, h: this.y.span + 40 + this.spaceForCaption }; hs.hideSelects = (hs.ie && hs.ieVersion() < 7); if (hs.hideSelects) this.showHideElements('SELECT', 'hidden', imgPos); hs.hideIframes = ((window.opera && navigator.appVersion < 9) || navigator.vendor == 'KDE' || (hs.ie && hs.ieVersion() < 5.5)); if (hs.hideIframes) this.showHideElements('IFRAME', 'hidden', imgPos); if (hs.geckoMac) this.showHideElements('*', 'hidden', imgPos); if (this.x.imgSpan) this.content.style.margin = '0 auto'; this.changeSize(1, { x: this.thumbLeft + this.thumbOffsetBorderW - this.offsetBorderW, y: this.thumbTop + this.thumbOffsetBorderH - this.offsetBorderH, w: this.thumbWidth, h: this.thumbHeight, imgW: this.thumbWidth, o: hs.outlineStartOffset }, { x: this.x.min, y: this.y.min, w: this.x.span, h: this.y.span, imgW: this.x.imgSpan, o: this.objOutline ? this.objOutline.offset : 0 }, hs.expandDuration, hs.expandSteps) }, changeSize: function(up, from, to, dur, steps) { if (up && this.objOutline && !this.outlineWhileAnimating) this.objOutline.setPosition(this, this.x.min, this.y.min, this.x.span, this.y.span); else if (!up && this.objOutline) { if (this.outlineWhileAnimating) this.objOutline.setPosition(this, from.x, from.y, from.w, from.h); else this.objOutline.destroy((this.isHtml && this.preserveContent)) } if (!up) { var n = this.wrapper.childNodes.length; for (var i = n - 1; i >= 0; i--) { var child = this.wrapper.childNodes[i]; if (child != this.content) { hs.purge(child); this.wrapper.removeChild(child) } } } if (this.fadeInOut) { from.op = up ? 0 : 1; to.op = up } var dT = Math.round(dur / steps), exp = this, easing = Math[this.easing] || Math.easeInQuad; if (!up) easing = Math[this.easingClose] || easing; for (var i = 1, t = 0; i <= steps; i++, t += dT) { (function() { var size = {}, pI = i; for (var x in from) size[x] = easing(t + dT, from[x], to[x] - from[x], dur); setTimeout(function() { exp.setSize(size); if (up && pI == 1) { exp.content.style.visibility = 'visible'; exp.a.className += ' highslide-active-anchor' } }, t) })() } if (up) { setTimeout(function() { if (exp.objOutline) exp.objOutline.table.style.visibility = "visible" }, t); setTimeout(function() { if (exp.caption) exp.writeCaption(); exp.afterExpand() }, t + 50) } else setTimeout(function() { exp.afterClose() }, t) }, setSize: function(to) { try { if (this.isHtml) { hs.setStyles(this.content, { width: to.w + 'px', height: to.h + 'px' }); hs.setStyles(this.mediumContent, { left: (this.x.min - to.x) + 'px', top: (this.y.min - to.y) + 'px' }); this.innerContent.style.visibility = 'visible' } else { this.wrapper.style.width = (to.w + 2 * this.offsetBorderW) + 'px'; this.content.style.width = ((to.imgW && !isNaN(to.imgW)) ? to.imgW : to.w) + 'px'; if (hs.safari) this.content.style.maxWidth = this.content.style.width; this.content.style.height = to.h + 'px' } if (to.op) hs.setStyles(this.wrapper, { opacity: to.op }); if (this.objOutline && this.outlineWhileAnimating) { var o = this.objOutline.offset - to.o; this.objOutline.setPosition(this, to.x + o, to.y + o, to.w - 2 * o, to.h - 2 * o, 1) } hs.setStyles(this.wrapper, { 'visibility': 'visible', 'left': to.x + 'px', 'top': to.y + 'px' }) } catch (e) { window.location.href = hs.getSrc(this.a) } }, afterExpand: function() { this.isExpanded = true; this.focus(); if (this.isHtml && this.objectLoadTime == 'after') this.writeExtendedContent(); if (this.isHtml) { if (this.iframe) { try { var exp = this, doc = this.iframe.contentDocument || this.iframe.contentWindow.document; hs.addEventListener(doc, 'mousedown', function() { if (hs.focusKey != exp.key) exp.focus() }) } catch (e) { } if (hs.ie && typeof this.isClosing != 'boolean') this.iframe.style.width = (this.objectWidth - 1) + 'px' } } this.createOverlays(); if (hs.showCredits) this.writeCredits(); if (this.fullExpandWidth > this.x.span) this.createFullExpand(); if (!this.caption) this.prepareNextOutline() }, prepareNextOutline: function() { var key = this.key; var outlineType = this.outlineType; new hs.Outline(outlineType, function() { try { hs.expanders[key].preloadNext() } catch (e) { } }) }, preloadNext: function() { var next = hs.getAdjacentAnchor(this.key, 1); if (next.onclick.toString().match(/hs\.expand/)) var img = hs.createElement('img', { src: hs.getSrc(next) }) }, cancelLoading: function() { hs.expanders[this.key] = null; this.a.style.cursor = this.originalCursor; if (this.loading) hs.loading.style.left = '-9999px' }, writeCredits: function() { var credits = hs.createElement('a', { href: hs.creditsHref, className: 'highslide-credits', innerHTML: hs.creditsText, title: hs.creditsTitle }); this.createOverlay({ overlayId: credits, position: 'top left' }) }, getCaption: function() { if (!this.captionId && this.thumbsUserSetId) this.captionId = 'caption-for-' + this.thumbsUserSetId; if (this.captionId) this.caption = hs.getNode(this.captionId); if (!this.caption && !this.captionText && this.captionEval) try { this.captionText = eval(this.captionEval) } catch (e) { } if (!this.caption && this.captionText) this.caption = hs.createElement('div', { className: 'highslide-caption', innerHTML: this.captionText }); if (!this.caption) { var next = this.a.nextSibling; while (next && !hs.isHsAnchor(next)) { if (/highslide-caption/.test(next.className)) { this.caption = next.cloneNode(1); break } next = next.nextSibling } } if (this.caption) { this.marginBottom += this.spaceForCaption } }, writeCaption: function() { try { hs.setStyles(this.wrapper, { width: this.wrapper.offsetWidth + 'px', height: this.wrapper.offsetHeight + 'px' }); hs.setStyles(this.caption, { visibility: 'hidden', marginTop: hs.safari ? 0 : '-' + this.y.span + 'px' }); this.caption.className += ' highslide-display-block'; var height, exp = this; if (hs.ie && (hs.ieVersion() < 6 || document.compatMode == 'BackCompat')) { height = this.caption.offsetHeight } else { var temp = hs.createElement('div', { innerHTML: this.caption.innerHTML }, null, null, true); this.caption.innerHTML = ''; this.caption.appendChild(temp); height = this.caption.childNodes[0].offsetHeight; this.caption.innerHTML = this.caption.childNodes[0].innerHTML } hs.setStyles(this.caption, { overflow: 'hidden', height: 0, zIndex: 2, marginTop: 0 }); this.wrapper.style.height = 'auto'; if (hs.captionSlideSpeed) { var step = (Math.round(height / 50) || 1) * hs.captionSlideSpeed } else { this.placeCaption(height, 1); return } for (var h = height % step, t = 0; h <= height; h += step, t += 10) { (function() { var pH = h, end = (h == height) ? 1 : 0; setTimeout(function() { exp.placeCaption(pH, end) }, t) })() } } catch (e) { } }, placeCaption: function(height, end) { if (!this.caption) return; this.caption.style.height = height + 'px'; this.caption.style.visibility = 'visible'; this.y.span = this.wrapper.offsetHeight - 2 * this.offsetBorderH; var o = this.objOutline; if (o) { o.td[4].style.height = (this.wrapper.offsetHeight - 2 * this.objOutline.offset) + 'px'; if (o.hasAlphaImageLoader) o.td[3].style.height = o.td[5].style.height = o.td[4].style.height } if (end) this.prepareNextOutline() }, showHideElements: function(tagName, visibility, imgPos) { var els = document.getElementsByTagName(tagName); var prop = tagName == '*' ? 'overflow' : 'visibility'; for (var i = 0; i < els.length; i++) { if (prop == 'visibility' || (document.defaultView.getComputedStyle(els[i], "").getPropertyValue('overflow') == 'auto' || els[i].getAttribute('hidden-by') != null)) { var hiddenBy = els[i].getAttribute('hidden-by'); if (visibility == 'visible' && hiddenBy) { hiddenBy = hiddenBy.replace('[' + this.key + ']', ''); els[i].setAttribute('hidden-by', hiddenBy); if (!hiddenBy) els[i].style[prop] = els[i].origProp } else if (visibility == 'hidden') { var elPos = hs.position(els[i]); elPos.w = els[i].offsetWidth; elPos.h = els[i].offsetHeight; var clearsX = (elPos.x + elPos.w < imgPos.x || elPos.x > imgPos.x + imgPos.w); var clearsY = (elPos.y + elPos.h < imgPos.y || elPos.y > imgPos.y + imgPos.h); var wrapperKey = hs.getWrapperKey(els[i]); if (!clearsX && !clearsY && wrapperKey != this.key) { if (!hiddenBy) { els[i].setAttribute('hidden-by', '[' + this.key + ']'); els[i].origProp = els[i].style[prop]; els[i].style[prop] = 'hidden' } else if (!hiddenBy.match('[' + this.key + ']')) { els[i].setAttribute('hidden-by', hiddenBy + '[' + this.key + ']') } } else if (hiddenBy == '[' + this.key + ']' || hs.focusKey == wrapperKey) { els[i].setAttribute('hidden-by', ''); els[i].style[prop] = els[i].origProp || '' } else if (hiddenBy && hiddenBy.match('[' + this.key + ']')) { els[i].setAttribute('hidden-by', hiddenBy.replace('[' + this.key + ']', '')) } } } } }, focus: function() { this.wrapper.style.zIndex = hs.zIndexCounter++; for (var i = 0; i < hs.expanders.length; i++) { if (hs.expanders[i] && i == hs.focusKey) { var blurExp = hs.expanders[i]; blurExp.content.className += ' highslide-' + blurExp.contentType + '-blur'; if (blurExp.caption) { blurExp.caption.className += ' highslide-caption-blur' } if (blurExp.isImage) { blurExp.content.style.cursor = hs.ie ? 'hand' : 'pointer'; blurExp.content.title = hs.focusTitle } } } if (this.objOutline) this.objOutline.table.style.zIndex = this.wrapper.style.zIndex; this.content.className = 'highslide-' + this.contentType; if (this.caption) { this.caption.className = this.caption.className.replace(' highslide-caption-blur', '') } if (this.isImage) { this.content.title = hs.restoreTitle; hs.styleRestoreCursor = window.opera ? 'pointer' : 'url(' + hs.graphicsDir + hs.restoreCursor + '), pointer'; if (hs.ie && hs.ieVersion() < 6) hs.styleRestoreCursor = 'hand'; this.content.style.cursor = hs.styleRestoreCursor } hs.focusKey = this.key; hs.addEventListener(document, 'keydown', hs.keyHandler) }, move: function(e) { this.x.min = e.left + e.dX; this.y.min = e.top + e.dY; hs.setStyles(this.wrapper, { left: this.x.min + 'px', top: this.y.min + 'px' }); if (this.objOutline) this.objOutline.setPosition(this, this.x.min, this.y.min, this.x.span, this.y.span) }, resize: function(e) { this.x.span = e.width + e.dX; this.y.span = e.height + e.dY; if (this.x.span < this.minWidth) this.x.span = this.minWidth; if (this.y.span < this.minHeight) this.y.span = this.minHeight; var d = this.scrollerDiv; if (typeof this.wDiff == 'undefined') { this.wDiff = this.innerContent.offsetWidth - d.offsetWidth; this.hDiff = this.innerContent.offsetHeight - d.offsetHeight } hs.setStyles(d, { width: (this.x.span - this.wDiff) + 'px', height: (this.y.span - this.hDiff) + 'px' }); var size = { width: this.x.span + 'px', height: this.y.span + 'px' }; hs.setStyles(this.content, size); if (this.releaseMask) hs.setStyles(this.releaseMask, size); this.mediumContent.style.width = 'auto'; hs.setStyles(this.body, { width: 'auto', height: 'auto' }); for (var i = 0; i < this.overlays.length; i++) this.positionOverlay(this.overlays[i]); if (this.objOutline) this.objOutline.setPosition(this, this.x.min, this.y.min, this.x.span, this.y.span) }, close: function() { if (this.isClosing || !this.isExpanded) return; this.isClosing = true; hs.removeEventListener(document, 'keydown', hs.keyHandler); try { if (this.isHtml) this.htmlPrepareClose(); this.content.style.cursor = 'default'; this.changeSize(0, { x: this.x.min, y: this.y.min, w: this.x.span, h: parseInt(this.content.style.height), imgW: this.x.imgSpan, o: this.objOutline ? this.objOutline.offset : 0 }, { x: this.thumbLeft - this.offsetBorderW + this.thumbOffsetBorderW, y: this.thumbTop - this.offsetBorderH + this.thumbOffsetBorderH, w: this.thumbWidth, h: this.thumbHeight, imgW: this.thumbWidth, o: hs.outlineStartOffset }, hs.restoreDuration, hs.restoreSteps) } catch (e) { this.afterClose() } }, htmlPrepareClose: function() { if (hs.geckoMac) { if (!hs.mask) hs.mask = hs.createElement('div', null, { position: 'absolute' }, hs.container); hs.setStyles(hs.mask, { width: this.x.span + 'px', height: this.y.span + 'px', left: this.x.min + 'px', top: this.y.min + 'px', display: 'block' }) } if (this.swfObject) try { hs.$(this.swfObject.getAttribute('id')).StopPlay() } catch (e) { } if (this.objectLoadTime == 'after' && !this.preserveContent) this.destroyObject(); if (this.scrollerDiv && this.scrollerDiv != this.scrollingContent) this.scrollerDiv.style.overflow = 'hidden' }, destroyObject: function() { if (hs.ie && this.iframe) try { this.iframe.contentWindow.document.body.innerHTML = '' } catch (e) { } this.body.innerHTML = '' }, sleep: function() { if (this.objOutline) this.objOutline.table.className = 'highslide-display-none'; this.releaseMask = null; this.wrapper.className += ' highslide-display-none'; hs.push(hs.sleeping, this) }, awake: function() { hs.expanders[this.key] = this; if (!hs.allowMultipleInstances && hs.focusKey != this.key) { try { hs.expanders[hs.focusKey].close() } catch (e) { } } this.wrapper.className = this.wrapper.className.replace(/highslide-display-none/, ''); var z = hs.zIndexCounter++; this.wrapper.style.zIndex = z; this.isClosing = false; if (o = this.objOutline) { if (!this.outlineWhileAnimating) o.table.style.visibility = 'hidden'; o.table.className = null; o.table.style.zIndex = z } this.show() }, createOverlay: function(o) { var el = o.overlayId; if (typeof el == 'string') el = hs.getNode(el); if (!el || typeof el == 'string') return; var overlay = hs.createElement('div', null, { 'left': 0, 'top': 0, 'position': 'absolute', 'zIndex': 3, 'visibility': 'hidden' }, this.wrapper, true); if (o.opacity) hs.setStyles(el, { opacity: o.opacity }); el.className += ' highslide-display-block'; overlay.appendChild(el); overlay.hsPos = o.position; this.positionOverlay(overlay); if (o.hideOnMouseOut) overlay.setAttribute('hideOnMouseOut', true); if (!o.opacity) o.opacity = 1; overlay.setAttribute('opacity', o.opacity); hs.fade(overlay, 0, o.opacity); hs.push(this.overlays, overlay) }, positionOverlay: function(overlay) { var left = this.offsetBorderW; var dLeft = this.x.span - overlay.offsetWidth; var top = this.offsetBorderH; var dTop = parseInt(this.content.style.height) - overlay.offsetHeight; var p = overlay.hsPos || 'center center'; if (/^bottom/.test(p)) top += dTop; if (/^center/.test(p)) top += dTop / 2; if (/right$/.test(p)) left += dLeft; if (/center$/.test(p)) left += dLeft / 2; overlay.style.left = left + 'px'; overlay.style.top = top + 'px' }, createOverlays: function() { for (var i = 0; i < hs.overlays.length; i++) { var o = hs.overlays[i]; if ((!o.thumbnailId && !o.slideshowGroup) || o.thumbnailId == this.thumbsUserSetId || o.slideshowGroup === this.slideshowGroup) { if (this.isImage || (this.isHtml && o.useOnHtml)) this.createOverlay(o) } } }, createFullExpand: function() { var a = hs.createElement('a', { href: 'javascript:hs.expanders[' + this.key + '].doFullExpand();', title: hs.fullExpandTitle, className: 'highslide-full-expand' }); this.fullExpandLabel = a; this.createOverlay({ overlayId: a, position: hs.fullExpandPosition, hideOnMouseOut: true, opacity: hs.fullExpandOpacity }) }, doFullExpand: function() { try { hs.purge(this.fullExpandLabel); this.fullExpandLabel.parentNode.removeChild(this.fullExpandLabel); this.focus(); this.x.min = parseInt(this.wrapper.style.left) - (this.fullExpandWidth - this.content.width) / 2; if (this.x.min < hs.marginLeft) this.x.min = hs.marginLeft; this.wrapper.style.left = this.x.min + 'px'; hs.setStyles(this.content, { width: this.fullExpandWidth + 'px', height: this.fullExpandHeight + 'px' }); this.x.span = this.fullExpandWidth; this.wrapper.style.width = (this.x.span + 2 * this.offsetBorderW) + 'px'; this.y.span = this.wrapper.offsetHeight - 2 * this.offsetBorderH; if (this.objOutline) this.objOutline.setPosition(this, this.x.min, this.y.min, this.x.span, this.y.span); for (var i = 0; i < this.overlays.length; i++) this.positionOverlay(this.overlays[i]); this.redoShowHide() } catch (e) { window.location.href = this.content.src } }, redoShowHide: function() { var imgPos = { x: parseInt(this.wrapper.style.left) - 20, y: parseInt(this.wrapper.style.top) - 20, w: this.content.offsetWidth + 40, h: this.content.offsetHeight + 40 + this.spaceForCaption }; if (hs.hideSelects) this.showHideElements('SELECT', 'hidden', imgPos); if (hs.hideIframes) this.showHideElements('IFRAME', 'hidden', imgPos); if (hs.geckoMac) this.showHideElements('*', 'hidden', imgPos) }, wrapperMouseHandler: function(e) { if (!e) e = window.event; var over = /mouseover/i.test(e.type); if (!e.target) e.target = e.srcElement; if (!e.relatedTarget) e.relatedTarget = over ? e.fromElement : e.toElement; if (hs.getExpander(e.relatedTarget) == this || hs.dragArgs) return; for (var i = 0; i < this.overlays.length; i++) { var o = this.overlays[i]; if (o.getAttribute('hideOnMouseOut')) { var from = over ? 0 : o.getAttribute('opacity'), to = over ? o.getAttribute('opacity') : 0; hs.fade(o, from, to) } } }, afterClose: function() { this.a.className = this.a.className.replace('highslide-active-anchor', ''); if (hs.hideSelects) this.showHideElements('SELECT', 'visible'); if (hs.hideIframes) this.showHideElements('IFRAME', 'visible'); if (hs.geckoMac) this.showHideElements('*', 'visible'); if (this.isHtml && this.preserveContent) this.sleep(); else { if (this.objOutline && this.outlineWhileAnimating) this.objOutline.destroy(); hs.purge(this.wrapper); if (hs.ie && hs.ieVersion() < 5.5) this.wrapper.innerHTML = ''; else this.wrapper.parentNode.removeChild(this.wrapper) } if (hs.mask) hs.mask.style.display = 'none'; hs.expanders[this.key] = null; hs.cleanUp() } }; hs.Ajax = function(a, content, pre) { this.a = a; this.content = content; this.pre = pre }; hs.Ajax.prototype = { run: function() { this.src = hs.getSrc(this.a); if (this.src.match('#')) { var arr = this.src.split('#'); this.src = arr[0]; this.id = arr[1] } if (hs.cachedGets[this.src]) { this.cachedGet = hs.cachedGets[this.src]; if (this.id) this.getElementContent(); else this.loadHTML(); return } try { this.xmlHttp = new XMLHttpRequest() } catch (e) { try { this.xmlHttp = new ActiveXObject("Msxml2.XMLHTTP") } catch (e) { try { this.xmlHttp = new ActiveXObject("Microsoft.XMLHTTP") } catch (e) { this.onError() } } } var pThis = this; this.xmlHttp.onreadystatechange = function() { if (pThis.xmlHttp.readyState == 4) { if (pThis.id) pThis.getElementContent(); else pThis.loadHTML() } }; this.xmlHttp.open("GET", this.src, true); this.xmlHttp.send(null) }, getElementContent: function() { hs.genContainer(); var attribs = window.opera ? { src: this.src} : null; this.iframe = hs.createElement('iframe', attribs, { position: 'absolute', left: '-9999px' }, hs.container); try { this.loadHTML() } catch (e) { var pThis = this; setTimeout(function() { pThis.loadHTML() }, 1) } }, loadHTML: function() { var s = this.cachedGet || this.xmlHttp.responseText; if (this.pre) hs.cachedGets[this.src] = s; if (!hs.ie || hs.ieVersion() >= 5.5) { s = s.replace(/\s/g, ' '); s = s.replace(new RegExp(']*>', 'gi'), ''); s = s.replace(new RegExp(']*>.*?', 'gi'), ''); if (this.iframe) { var doc = this.iframe.contentDocument || this.iframe.contentWindow.document; doc.open(); doc.write(s); doc.close(); try { s = doc.getElementById(this.id).innerHTML } catch (e) { try { s = this.iframe.document.getElementById(this.id).innerHTML } catch (e) { } } hs.container.removeChild(this.iframe) } else { s = s.replace(new RegExp('^.*?]*>(.*?) .*?$', 'i'), '$1') } } hs.getElementByClass(this.content, 'DIV', 'highslide-body').innerHTML = s; this.onLoad() } }; var HsExpander = hs.Expander; hs.addEventListener(document, 'mousedown', hs.mouseClickHandler); hs.addEventListener(document, 'mouseup', hs.mouseClickHandler); hs.addEventListener(window, 'load', hs.preloadImages); hs.addEventListener(window, 'load', hs.preloadAjax);