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window.history.pushState !== null; // CSS 3 Tranitions Browser.Features.cssTransitions = ['transitionProperty', 'WebkitTransitionProperty', 'MozTransitionProperty'].some(function(prop) {return DummyEl.style[prop] !== undefined;}); // Utilities Element.implement({ isDisplayed: function(useClass) { return (useClass && this.hasClass('dBlock')) || (!useClass && this.getStyle('display') != 'none'); }, show: function(useClass) { return useClass ? this.replaceClass('dNone', 'dBlock') : this.setStyle('display', 'block'); }, hide: function(useClass) { return useClass ? this.replaceClass('dBlock', 'dNone') : this.setStyle('display', 'none'); }, toggle: function(useClass) { return this.isDisplayed() ? this.hide(useClass) : this.show(useClass); }, replaceClass: function(oldC, newC) { return this.removeClass(oldC).addClass(newC); }, hover: function(baseClass, on) { if(on) { if(this.hasClass(baseClass)) this.replaceClass(baseClass, baseClass+'Hover'); else if(this.hasClass('Sel'+baseClass)) this.replaceClass('Sel'+baseClass, 'Sel'+baseClass+'Hover'); } else { if(this.hasClass(baseClass+'Hover')) this.replaceClass(baseClass+'Hover', baseClass); else if(this.hasClass('Sel'+baseClass+'Hover')) this.replaceClass('Sel'+baseClass+'Hover', 'Sel'+baseClass); } return this; }, select: function(baseClass, on) { if(on) { if(this.hasClass(baseClass)) this.replaceClass(baseClass, 'Sel'+baseClass); else if(this.hasClass(baseClass+'Hover')) this.replaceClass(baseClass+'Hover', 'Sel'+baseClass+'Hover'); } else { if(this.hasClass('Sel'+baseClass)) this.replaceClass('Sel'+baseClass, baseClass); else if(this.hasClass('Sel'+baseClass+'Hover')) this.replaceClass('Sel'+baseClass+'Hover', baseClass+'Hover'); } return this; }, disable: function(on) { if(on) this.addClass('disabled'); else this.removeClass('disabled'); return this; }, imgOn: function(on) { if(this.pngSrc) { if(on && !this.pngSrc.test('_on')) this.src = this.pngSrc.replace(/\.([a-z]+)$/i, '_on.$1'); else if(!on && this.pngSrc.test('_on')) this.src = this.pngSrc.replace(/_on\.([a-z]+)$/i, '.$1'); this.fixPng(); } else { if(on && !this.src.test('_on')) this.src = this.src.replace(/\.([a-z]+)$/i, '_on.$1'); else if(!on && this.src.test('_on')) this.src = this.src.replace(/_on\.([a-z]+)$/i, '.$1'); } return this; }, fixPng: function() { if(Browser.Engine.trident4 && this.get('tag') == 'img') { this.onload = $empty; this.style.filter = 'progid:DXImageTransform.Microsoft.AlphaImageLoader(src='+this.src+')'; this.pngSrc = this.src; this.src = 'images/pixel.gif'; } return this; }, scrollFix: function(e) { if((Browser.Engine.webkit || Browser.Engine.trident) && (e = new Event(e))) { var cSize = this.getSize(), sSize = this.getScrollSize(), scroll = this.getScroll(); if(cSize.x <= sSize.x && cSize.y <= sSize.y) return true; e.stopPropagation(); if(Browser.Engine.trident) { this.scrollTop -= (e.wheel * 30); return false; } else if(scroll.y == 0 && e.wheel > 0) { return false; } else if((sSize.y - scroll.y) == cSize.y && e.wheel < 0) { return false; } } return true; }, toQueryString: function(){ var queryString = []; this.getElements('input, select, textarea', true).each(function(el){ if (!el.name || el.type == 'submit' || el.type == 'reset' || el.type == 'file') return; var value = (el.tagName.toLowerCase() == 'select') ? Element.getSelected(el).map(function(opt){ return opt.value; }) : ((el.type == 'radio' || el.type == 'checkbox') && !el.checked) ? null : el.value; $splat(value).each(function(val){ if (typeof val != 'undefined') queryString.push(el.name+(el.type == 'checkbox' ? '[]' : '')+'='+encodeURIComponent(val)); }); }); return queryString.join('&'); }, scrollToEl: function(elId) { if(!this.scrollAni) { this.scrollAni = new Fx.Scroll(this); } if(elId) this.scrollAni.toElement(elId); else this.scrollAni.toTop(); return this; }, replaceScrolls: function(show) { if(show) this.getElements('.scrollHidden').each(function(el) {el.replaceClass('scrollHidden', 'scrollAuto');}); else this.getElements('.scrollAuto').each(function(el) {el.replaceClass('scrollAuto', 'scrollHidden');}); return this; } }); String.implement({ ajaxHash: function() { return this.charAt(0) == '#' ? this : '#'+this; } }); window.scrollToEl = function(elId) { if(!this.scrollAni) { this.scrollAni = new Fx.Scroll(this); } if(elId) this.scrollAni.toElement(elId); else this.scrollAni.toTop(); return this; } // jtech ajax var JTechAjax = new Class({ defaultOptions: $H({page: 'view_controller.php', query: '', channel: 'default', post: null}), savedOptions: {}, channels: {}, history: {}, currentHash: location.hash.ajaxHash(), jsLoaded: {}, pageLoadId: 'pageLoad', initialize: function(options) { if(options.pageLoadId) this.pageLoadId = options.pageLoadId; window.addEvent('domready', (function() { if(Browser.Features.historyPush) { window.addEventListener('popstate', this.processCurrentState.bind(this), false); } else { if(Browser.Engine.trident4 || Browser.Engine.trident5) { this.ieHistoryFrame = new Element('iframe'); this.ieHistoryFrame.id = 'ieAjaxHistoryFrame'; this.ieHistoryFrame.src = 'ie_ajax_history.html?'+escape(location.hash); this.ieHistoryFrame.setStyles({width: 0, height: 0, border: 0, display: 'block', position: 'absolute'}); this.ieHistoryFrame.inject(document.body, 'top'); } this.checkStateInterval = this.checkCurrentState.periodical(250, this); if(location.hash.ajaxHash() != '#') this.processCurrentState.attempt(null, this); } }).bind(this)); }, send: function(options) { var xhr; if(!options) options = {}; this.defaultOptions.each(function(value, key) { if(!options[key]) options[key] = value; }); if(!this.channels[options.channel]) this.channels[options.channel] = Browser.Request(); xhr = this.channels[options.channel]; if(xhr) { if(options.stopOnOverride && xhr.readyState) return; else if(xhr.readyState) xhr.abort(); this.savedOptions[options.channel] = options; if(!options.skipLoadStatus) jt.setLoadStatus(true); xhr.open(options.post ? 'POST' : 'GET', options.page+'?'+options.query+'&ajax=yes', !options.lock); if(!options.lock) xhr.onreadystatechange = function() {jt.ajax.onStateChange(options.channel);} if(options.post) xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded'); xhr.send(options.post); if(options.lock) this.onStateChange.attempt(options.channel, this); } }, onStateChange: function(channel) { var xhr = this.channels[channel], options = this.savedOptions[channel]; if(xhr && options && xhr.readyState == 4) { if(!options.skipLoadStatus) jt.setLoadStatus(false); if(xhr.status == 200) { var response = {text: '', js: ''}; if(options.eval) response.js = xhr.responseText; else response.text = xhr.responseText.stripScripts(function(script){response.js = script;}); xhr.abort(); if(options.eval || options.evalScripts) $exec(response.js); switch($type(options.callback)) { case 'string': eval(options.callback); break; case 'function': options.callback(response, options); } } else if(xhr.status != 0) { jt.log('HTTP error: '+xhr.status); jt.log(xhr.responseText); xhr.abort(); } } }, processResponse: function(response, options) { if(response.text.indexOf('--stopError-->') != -1) { if(options.errorDisplay) options.errorDisplay(response.text); else jt.errorDisplay(response.text); return; } if(options.cancelSwap && document.cancelSwap) document.cancelSwap(); if(options.closeSlips) jt.data.slips.each(function(item) {jt.hideSlip(item);}); if(options.closeSheets) jt.data.sheets.each(function(item) {jt.hideSheet(item);}); if(options.setTitle && (options.title = response.text.match(/!--title:(.+?)-->/))) document.title = options.title[1]; if((options.toEl = $(options.toEl)) && response.text.indexOf('--skipInnerHtml-->') == -1) { if((options.slideTo && response.text.indexOf('--skipSlide-->') == -1) || ((options.slideIndex = response.text.indexOf('--slideIn:')) != -1)) jt.slideDiv(options.toEl, response.text, (options.slideTo ? options.slideTo : response.text.charAt(options.slideIndex+10)), options.slipTable, options.slideDuration, options.slideSameWidth); else options.toEl.innerHTML = response.text; if(options.showEl) options.toEl.show(); } if(!options.skipResponseEval) $exec(response.js); if(options.showSlip && response.text.indexOf('--skipShowSlip-->') == -1) jt.showSlip(options.showSlip); else if(options.toEl) $(options.toEl).replaceScrolls(true); if(options.showSheet && response.text.indexOf('--skipShowSheet-->') == -1) jt.showSheet(options.showSheet); if(options.setScrollTop && jt.ajax.history[location.hash.ajaxHash()] && jt.ajax.history[location.hash.ajaxHash()].scrollTop) window.scrollTo(0, jt.ajax.history[location.hash.ajaxHash()].scrollTop); else if(options.setScrollTop) window.scrollTo(0, 0); }, setCurrentScrollTop: function() { if(this.history[location.hash.ajaxHash()]) this.history[location.hash.ajaxHash()].scrollTop = window.getScrollTop(); }, setCurrentState: function(data, queryAdd) { if(Browser.Features.historyPush) { window.history.pushState(null, '', data.page+(data.query != '' ? '?'+data.query : '')); jt.ajax.send({page: data.page, query: data.query+(queryAdd ? '&'+queryAdd : ''), callback: this.processResponse, toEl: this.pageLoadId, showEl: true, cancelSwap: true, closeSlips: true, closeSheets: true, setTitle: true, setScrollTop: true}); return false; } else { jt.ajax.setCurrentScrollTop(); if(!data.skipSetHistory) this.history[data.hash] = data; location.hash = this.currentHash = data.hash; return true; } }, processCurrentState: function(e, queryAdd, skipScrollTop) { if(e && !document.fPopState) return document.fPopState = 1; if(Browser.Features.historyPush) { jt.ajax.send({page: window.location.pathname, query: window.location.search.substr(1)+(queryAdd ? '&'+queryAdd : ''), callback: this.processResponse, toEl: this.pageLoadId, showEl: true, cancelSwap: true, closeSlips: true, closeSheets: true, setTitle: true, setScrollTop: !skipScrollTop}); } else { var data = this.history[location.hash.ajaxHash()]; if(data) { if(this.ieHistoryFrame && this.ieHistoryFrame.src != 'ie_ajax_history.html?'+escape(location.hash.ajaxHash())) this.ieHistoryFrame.src = 'ie_ajax_history.html?'+escape(location.hash.ajaxHash()); jt.ajax.send({page: data.page, query: data.query+(queryAdd ? '&'+queryAdd : ''), callback: this.processResponse, toEl: this.pageLoadId, showEl: true, cancelSwap: true, closeSlips: true, closeSheets: true, setTitle: true, setScrollTop: !skipScrollTop}); } else { jt.ajax.send({page: 'call.getAjaxNav', post: 'hash='+escape(location.hash.ajaxHash())+(queryAdd ? '&queryAdd='+escape(queryAdd) : ''), evalScripts: true}); } } }, processCurrentStateFromIE: function(hash) { if(hash != '') hash = unescape(hash.substr(1)); hash = hash.ajaxHash(); if(location.hash.ajaxHash() != hash) { location.hash = hash; } }, checkCurrentState: function() { if(this.currentHash.valueOf() != location.hash.ajaxHash().valueOf()) { this.currentHash = location.hash.ajaxHash(); this.processCurrentState.attempt(null, this); } }, requireJs: function(what) { if(!this.jsLoaded[what]) { jt.ajax.send({page: what, channel: 'jsLoad', lock: true, eval: true}); this.jsLoaded[what] = true; } } }); // jtech general var JTech = new Class({ data: { escEls: {}, slips: [], sheets: [], loadStatus: {}, slipScaleOffset: 30, slidePadding: 20 }, initialize: function(options) { this.ajax = new JTechAjax(options); if(options.escEls) this.data.escEls = options.escEls; if(options.sheets) this.data.sheets = options.sheets; if(options.slips) this.data.slips = options.slips; if(options.loadStatus) this.data.loadStatus = options.loadStatus; if(options.loadStatus) { this.data.loadStatus.tLeft = this.data.loadStatus.iconWidth / 2 + this.data.loadStatus.offsetLeft; this.data.loadStatus.tTop = this.data.loadStatus.iconHeight / 2 + this.data.loadStatus.offsetTop; } if(options.customLoadStatus) this.data.customLoadStatus = options.customLoadStatus; if(options.customErrorDisplay) this.data.customErrorDisplay = options.customErrorDisplay; if(options.slipScaleOffset) this.data.slipScaleOffset = options.slipScaleOffset; if(options.slidePadding) this.data.slidePadding = options.slidePadding; if(Browser.Engine.trident) document.addEvent('keypress', this.trackEscape); else window.addEvent('keyup', this.trackEscape); window.addEvent('resize', this.resizeSlips); if(Browser.Engine.trident4) window.addEvent('scroll', this.resizeSlips); }, showSlip: function(handle) { var theSlip = $(handle+'SlipContainer'); if(theSlip && !theSlip.inAni) { var modalShade = $(handle+'ModalShade'); // display it as a block, but keep it hidden, so that it'll calculate it's own height correctly theSlip.setStyles({visibility: 'hidden', display: 'block'}); if(modalShade) { if(Browser.Engine.trident && !modalShade.hasIframe) {modalShade.hasIframe = true; modalShade.innerHTML = '';} modalShade.setStyles({visibility: 'hidden', display: 'block'}); } // Get the position correct this.slipResize(handle); jt.togglePrintCss('print_'+handle+'slip'); // finally, show the slip and the modal shade backdrop if(modalShade) modalShade.style.visibility = 'visible'; if(!theSlip.showAni) { theSlip.showAni = new Fx.Morph(theSlip, {duration: 500, transition: Fx.Transitions.Quart.easeOut, onStart: function() { theSlip.inAni = true; theSlip.setStyles({opacity: 0, visibility: 'visible'}); }, onComplete: function() { theSlip.replaceScrolls(true); theSlip.inAni = false; } }); } theSlip.showAni.start({ 'opacity': 1 }); } }, hideSlip: function(handle) { var theSlip = $(handle+'SlipContainer'); if(theSlip && !theSlip.inAni && theSlip.isDisplayed()) { if(theSlip.getAttribute('keepShown') == 'yes') { theSlip.removeAttribute('keepShown'); } else { var modalShade = $(handle+'ModalShade'), slipContent = $(handle+'SlipContent'), slipTable = $(handle+'SlipTable'); // hide the modal shade if(modalShade) modalShade.setStyle('display', 'none'); // hide the slip if(!theSlip.hideAni) { theSlip.hideAni = new Fx.Morph(theSlip, {duration: 500, transition: Fx.Transitions.Quart.easeOut, onStart: function() { theSlip.inAni = true; theSlip.setStyle('opacity', 1); slipContent.replaceScrolls(false); }, onComplete: function() { theSlip.inDrag = false; theSlip.setStyle('left', 0); if(theSlip.hasClass('absolute')) theSlip.replaceClass('absolute', 'fixed'); theSlip.setStyle('display', 'none'); if(slipContent) slipContent.innerHTML = ''; if(slipTable) slipTable.setStyles({top: 0, left: 0}); theSlip.inAni = false; } }); } theSlip.hideAni.start({ 'opacity': 0 }); jt.togglePrintCss(); } } }, showSheet: function(handle, skipAni) { var sheet = $(handle+'SheetContainer'); if(sheet) { if(skipAni) { sheet.style.height = sheet.firstChild.offsetHeight+'px'; } else { if(!sheet.aniOpen) sheet.aniOpen = new Fx.Tween(sheet.id, {onStart: function() {sheet.setAttribute('isOpen', 'yes');}, dtransition: Fx.Transitions.Quart.easeOut, property: 'height', link: 'cancel', duration: 500}); sheet.aniOpen.start(sheet.firstChild.offsetHeight); } jt.togglePrintCss('print_'+handle+'sheet'); } }, hideSheet: function(handle, evalAfter) { var sheet = $(handle+'SheetContainer'); if(sheet) { if(!sheet.aniClose) sheet.aniClose = new Fx.Tween(sheet.id, {transition: Fx.Transitions.Circ.easeOut, property: 'height', link: 'cancel', duration: 500}); if(evalAfter) eval('sheet.aniClose.onComplete = function() {'+evalAfter+'sheet.setAttribute(\'isOpen\', \'no\');}'); else sheet.aniClose.onComplete = function() {sheet.setAttribute('isOpen', 'no');} sheet.aniClose.start(0); jt.togglePrintCss(); } }, togglePrintCss: function(push) { var printStyle = $('printStyle'); if(printStyle) { if(push) { if(printStyle.hrefSave) printStyle.hrefSave.push(printStyle.href); else printStyle.hrefSave = [printStyle.href]; printStyle.href = 'css/'+push+'.css'; } else { printStyle.href = printStyle.hrefSave && printStyle.hrefSave.length ? printStyle.hrefSave.pop() : 'css/print.css'; } } }, resizeSlips: function() { jt.data.slips.each(function(item) { jt.slipResize(item); }); }, slipResize: function(handle) { var modalShade, slipTable = $(handle+'SlipTable'), theSlip = $(handle+'SlipContainer'); if(Browser.Engine.trident4 && (modalShade = $(handle+'ModalShade')) && modalShade.isDisplayed()) modalShade.setStyles({left: window.getScrollLeft(), top: window.getScrollTop()}); if(theSlip && slipTable && theSlip.isDisplayed() && !theSlip.inDrag) { var wSize = window.getSize(), cSize = slipTable.getSize(); if(theSlip.getAttribute('scale') == 'yes') { var scaleEl = theSlip.getElement('.scaleEl'); if(!scaleEl) scaleEl = $(handle+'SlipContent'); if(scaleEl) { var sSize = scaleEl.getSize(); if(!scaleEl.origWidth) scaleEl.origWidth = scaleEl.offsetWidth; if(!scaleEl.origHeight) scaleEl.origHeight = scaleEl.offsetHeight; var oSize = {x: scaleEl.origWidth, y: scaleEl.origHeight}; var tSize = {x: scaleEl.origWidth, y: scaleEl.origHeight}; var dSize = {x: cSize.x - sSize.x, y: cSize.y - sSize.y}; // Scale to width if(tSize.x+dSize.x > (wSize.x - jt.data.slipScaleOffset)) { tSize.x = wSize.x - dSize.x - jt.data.slipScaleOffset; tSize.y = tSize.x * (oSize.y / oSize.x); } // Scale to height if(tSize.y+dSize.y > (wSize.y - jt.data.slipScaleOffset)) { tSize.y = wSize.y - dSize.y - jt.data.slipScaleOffset; tSize.x = tSize.y * (oSize.x / oSize.y); } scaleEl.setStyles({width: tSize.x, height: tSize.y}); cSize = {x: tSize.x+dSize.x, y: tSize.y+dSize.y}; // update the scale var slipScale = $(handle+'SlipScale'); if(slipScale) slipScale.innerHTML = (tSize.x < oSize.x ? 'Scale: '+Math.floor(tSize.x/oSize.x*100)+'%' : ''); } } else { if((cSize.y > wSize.y || cSize.x > wSize.x) && theSlip.hasClass('fixed')) { theSlip.replaceClass('fixed', 'absolute'); slipTable.setStyle('top', Math.max(0, (wSize.y/2)-((cSize.y)/2)+window.getScrollTop())); } else if(cSize.y <= wSize.y && cSize.x <= wSize.x && theSlip.hasClass('absolute')) { theSlip.replaceClass('absolute', 'fixed'); } } // Update the top if needed if(theSlip.hasClass('fixed')) slipTable.setStyle('top', Math.max(0, (wSize.y/2)-((cSize.y)/2)+(Browser.Engine.trident4 ? window.getScrollTop() : 0))); } }, slideDiv: function(content, html, dir, slipHandle, slideDuration, sameWidth) { if((content = $(content)) && !content.slideAni) { // Fix content if id, and check if we're in a slide already var aniEls = new Array(), aniActions = new Array(), theSlip, slipTable, scroller = new Element('div'), container = new Element('div'), newContent = content.clone(), cSize = content.getSize(); // Wrap a scroller and a container scroller.wraps(content); container.wraps(scroller); // Setup the default states for everything content.setStyles({width: cSize.x, height: cSize.y}); container.setStyles({width: cSize.x, height: cSize.y, position: 'relative', overflow: 'hidden'}); content.setStyles({position: 'absolute', zIndex: 2}); scroller.setStyles({left: 0, top: 0, position: 'absolute'}); newContent.setStyles({position: 'absolute', zIndex: 1, left: cSize.x+jt.data.slidePadding, top: 0}); if(sameWidth) { newContent.setStyle('width', cSize.x); } // Add the new content newContent.innerHTML = html; scroller.adopt(newContent); var nSize = newContent.getSize(); // Now we can get the new size! if(slipHandle && (theSlip = $(slipHandle+'SlipContainer')) && theSlip.getAttribute('scale') == 'yes' && (slipTable = $(slipHandle+'SlipTable'))) { var scaleEl = newContent.getElement('.scaleEl'); if(!scaleEl) scaleEl = newContent; var sSize = scaleEl.getSize(), wSize = window.getSize(), taSize = slipTable.getSize(); if(!scaleEl.origWidth) scaleEl.origWidth = scaleEl.offsetWidth; if(!scaleEl.origHeight) scaleEl.origHeight = scaleEl.offsetHeight; var oSize = {x: scaleEl.origWidth, y: scaleEl.origHeight}; var tSize = {x: scaleEl.origWidth, y: scaleEl.origHeight}; var dSize = {x: ((taSize.x - cSize.x) + nSize.x) - sSize.x, y: ((taSize.y - cSize.y) + nSize.y) - sSize.y}; // Scale to width if(tSize.x+dSize.x > (wSize.x - jt.data.slipScaleOffset)) { tSize.x = wSize.x - dSize.x - jt.data.slipScaleOffset; tSize.y = tSize.x * (oSize.y / oSize.x); } // Scale to height if(tSize.y+dSize.y > (wSize.y - jt.data.slipScaleOffset)) { tSize.y = wSize.y - dSize.y - jt.data.slipScaleOffset; tSize.x = tSize.y * (oSize.x / oSize.y); } scaleEl.setStyles({width: tSize.x, height: tSize.y}); nSize = newContent.getSize(); // Reset the size } // Change starting position if not sliding to the right if(dir == 'l') newContent.setStyle('left', -(nSize.x+jt.data.slidePadding)); else if(dir == 't') newContent.setStyles({left: (-(cSize.x - nSize.x) / 2), top: -(nSize.y+jt.data.slidePadding)}); else if(dir == 'b') newContent.setStyles({left: (-(cSize.x - nSize.x) / 2), top: cSize.y+jt.data.slidePadding}); else if(dir == 'f') newContent.setStyles({left: 0, top: 0}); if(dir == 'f') { aniEls.push(content); aniActions.push({opacity: [1, 0]}); } else { aniEls.push(scroller); aniActions.push({left: -newContent.offsetLeft, top: -newContent.offsetTop}); } // Animate the container if need be if(cSize.x != nSize.x || cSize.y != nSize.y) { aniEls.push(container); aniActions.push({width: nSize.x, height: nSize.y}); } // If this is a slip, make sure to adjust to keep it vertically centered. if(slipHandle && cSize.y != nSize.y && theSlip && !theSlip.inDrag && (slipTable || (slipTable = $(slipHandle+'SlipTable')))) { var wSize = window.getSize(), tSize = slipTable.getSize(), newTY = (tSize.y-cSize.y+nSize.y), isFixed = theSlip.hasClass('fixed'); if(isFixed || newTY < wSize.y) { aniEls.push(slipTable); aniActions.push({top: Math.max(0, ((wSize.y-newTY)/2)+(Browser.Engine.trident4 || !isFixed ? window.getScrollTop() : 0))}); } } // Turn off scrollbars for any slip scrollers. container.replaceScrolls(false); content.slideAni = new Fx.Elements(aniEls, {duration: (slideDuration ? slideDuration : 750), transition: Fx.Transitions.Quart.easeOut, onComplete: function() { // Cleanup old content newContent.id = content.id; content.destroy(); newContent.replaceScrolls(true); // Clean up wrappers newContent.setStyles({position: 'static', zIndex: (Browser.Engine.trident4 || Browser.Engine.trident5 ? 0 : 'auto'), width: 'auto', height: 'auto', top: 0, left: 0}); newContent.replaces(container); if(sameWidth) { newContent.setStyle('width', 'auto'); } if(slipHandle) jt.slipResize(slipHandle); // Each slide can be different, so don't hang around for new params content.slideAni = null; } }); content.slideAni.start(aniActions); } }, dragEl: function(el, options) { if(el = $(el)) { if(!options) options = {}; if(!el.drag) { if(options.isSlip) { var parent = el.getParent(); parent.inDrag = true; if(parent.hasClass('fixed')) { parent.replaceClass('fixed', 'absolute'); el.setStyle('left', 0); if(!Browser.Engine.trident4) el.setStyle('top', window.getScrollTop()+el.offsetTop); } } el.drag = new Drag(el, {snap: 0, onStart: function() { }, onComplete: function() { el.drag.detach(); el.drag = null; } }); } } }, trackEscape: function(e) { e = new Event(e); if(e.key == 'esc') { // Iterate through all escape elements and check if they need to escape $H(jt.data.escEls).some(function(options, el) { if(el = $(el)) { return (options.styles && $H(options.styles).every(function(value, style) { return el.getStyle(style) == value; })) || (options.attributes && $H(options.attributes).every(function(value, attribute) { return el.getAttribute(attribute) == value })) ? eval(options.eval) || true : false; } else return false; }); e.preventDefault(); } }, isActionKey: function(e) { try { e = new Event(e); return !!(e.control || e.meta); } catch(err) {return false;} }, loadImages: function(images) { images.each(function(url) {var image = new Image(); image.src = url;}); }, setLoadStatus: function(on) { if(this.data.customLoadStatus) return this.data.customLoadStatus(on); if(!this.loadStatus) { if(Browser.Features.canvas) { this.loadStatus = new Element('canvas', { id: 'loadStatus', 'class': 'loadStatus', width: this.data.loadStatus.width, height: this.data.loadStatus.height, styles: { width: this.data.loadStatus.width, height: this.data.loadStatus.height } }); this.loadStatus.context = this.loadStatus.getContext('2d'); if(this.loadStatus.context) this.loadStatus.context.translate(this.data.loadStatus.tLeft, this.data.loadStatus.tTop); this.loadStatus.img = new Image(); this.loadStatus.img.src = this.data.loadStatus.img+'.png'; } else { this.loadStatus = new Element('div', { id: 'loadStatus', 'class': 'loadStatus', styles: { width: this.data.loadStatus.width, height: this.data.loadStatus.height }, html: '' }); } this.loadStatus.inject(document.body, 'top'); } if(this.loadStatus) { if(on) { var wSize = window.getSize(); this.loadStatus.setStyles({left: Math.max(0, (wSize.x-this.data.loadStatus.width)/2), top: Math.max(0, ((wSize.y - this.data.loadStatus.height)/2)+(Browser.Engine.trident4 ? window.getScrollTop() : 0))}); if(this.loadStatus.aniTimer) $clear(this.loadStatus.aniTimer); if(this.loadStatus.context) this.loadStatus.aniTimer = this.rotateLoadStatus.periodical(this.data.loadStatus.canvasDelay, this); this.loadStatus.show(); } else { if(this.loadStatus.aniTimer) $clear(this.loadStatus.aniTimer); this.loadStatus.hide(); } } }, rotateLoadStatus: function() { if(this.loadStatus && this.loadStatus.context) { this.loadStatus.context.clearRect(-this.data.loadStatus.tLeft, -this.data.loadStatus.tTop, this.data.loadStatus.width, this.data.loadStatus.height); this.loadStatus.context.rotate(this.data.loadStatus.angle); if(this.loadStatus.img.width) this.loadStatus.context.drawImage(this.loadStatus.img, -(this.data.loadStatus.iconWidth / 2), -(this.data.loadStatus.iconHeight / 2), this.data.loadStatus.iconWidth, this.data.loadStatus.iconHeight); } }, submitForm: function(container, options, usePageDefaults) { if(container = $(container)) { var submitted = container.getElement('input[name=jt_submitted]'); if(submitted) submitted.value = 'isValid'; if(usePageDefaults) { options.callback = jt.ajax.processResponse; options.toEl = jt.ajax.pageLoadId; options.closeSlips = true; options.closeSheets = true; options.setTitle = true; options.setScrollTop = true; } options.post = container.toQueryString(); jt.ajax.send(options); } }, log: function(text) { if(typeof console != 'undefined' && console.log) { console.log(text); } }, errorDisplay: function(text) { if(this.data.customErrorDisplay) return this.data.customErrorDisplay(text); var el = $('errorSlipContent'); if(el) { el.innerHTML = text; jt.showSlip('error'); } } }); var jt = new JTech(jtech_settings);