/*
Copyright (c) 2007, Yahoo! Inc. All rights reserved.
Code licensed under the BSD License:
http://developer.yahoo.net/yui/license.txt
yahoo-dom-event.js version: 2.3.1
*/
if(typeof YAHOO=="undefined"){var YAHOO={};}YAHOO.namespace=function(){var A=arguments,E=null,C,B,D;for(C=0;C0)?C.dump(A[D],G-1):J);}else{I.push(A[D]);}I.push(H);}if(I.length>1){I.pop();}I.push("]");}else{I.push("{");for(D in A){if(C.hasOwnProperty(A,D)){I.push(D+E);if(C.isObject(A[D])){I.push((G>0)?C.dump(A[D],G-1):J);}else{I.push(A[D]);}I.push(H);}}if(I.length>1){I.pop();}I.push("}");}return I.join("");},substitute:function(Q,B,J){var G,F,E,M,N,P,D=YAHOO.lang,L=[],C,H="dump",K=" ",A="{",O="}";for(;;){G=Q.lastIndexOf(A);if(G<0){break;}F=Q.indexOf(O,G);if(G+1>=F){break;}C=Q.substring(G+1,F);M=C;P=null;E=M.indexOf(K);if(E>-1){P=M.substring(E+1);M=M.substring(0,E);}N=B[M];if(J){N=J(M,N,P);}if(D.isObject(N)){if(D.isArray(N)){N=D.dump(N,parseInt(P,10));}else{P=P||"";var I=P.indexOf(H);if(I>-1){P=P.substring(4);}if(N.toString===Object.prototype.toString||I>-1){N=D.dump(N,parseInt(P,10));}else{N=N.toString();}}}else{if(!D.isString(N)&&!D.isNumber(N)){N="~-"+L.length+"-~";L[L.length]=C;}}Q=Q.substring(0,G)+N+Q.substring(F+1);}for(G=L.length-1;G>=0;G=G-1){Q=Q.replace(new RegExp("~-"+G+"-~"),"{"+L[G]+"}","g");}return Q;},trim:function(A){try{return A.replace(/^\s+|\s+$/g,"");}catch(B){return A;}},merge:function(){var C={},A=arguments,B;for(B=0;B=this.left&&A.right<=this.right&&A.top>=this.top&&A.bottom<=this.bottom);};YAHOO.util.Region.prototype.getArea=function(){return((this.bottom-this.top)*(this.right-this.left));};YAHOO.util.Region.prototype.intersect=function(E){var C=Math.max(this.top,E.top);var D=Math.min(this.right,E.right);var A=Math.min(this.bottom,E.bottom);var B=Math.max(this.left,E.left);if(A>=C&&D>=B){return new YAHOO.util.Region(C,D,A,B);}else{return null;}};YAHOO.util.Region.prototype.union=function(E){var C=Math.min(this.top,E.top);var D=Math.max(this.right,E.right);var A=Math.max(this.bottom,E.bottom);var B=Math.min(this.left,E.left);return new YAHOO.util.Region(C,D,A,B);};YAHOO.util.Region.prototype.toString=function(){return("Region {top: "+this.top+", right: "+this.right+", bottom: "+this.bottom+", left: "+this.left+"}");};YAHOO.util.Region.getRegion=function(D){var F=YAHOO.util.Dom.getXY(D);var C=F[1];var E=F[0]+D.offsetWidth;var A=F[1]+D.offsetHeight;var B=F[0];return new YAHOO.util.Region(C,E,A,B);};YAHOO.util.Point=function(A,B){if(YAHOO.lang.isArray(A)){B=A[1];A=A[0];}this.x=this.right=this.left=this[0]=A;this.y=this.top=this.bottom=this[1]=B;};YAHOO.util.Point.prototype=new YAHOO.util.Region();YAHOO.register("dom",YAHOO.util.Dom,{version:"2.3.1",build:"541"});YAHOO.util.CustomEvent=function(D,B,C,A){this.type=D;this.scope=B||window;this.silent=C;this.signature=A||YAHOO.util.CustomEvent.LIST;this.subscribers=[];if(!this.silent){}var E="_YUICEOnSubscribe";if(D!==E){this.subscribeEvent=new YAHOO.util.CustomEvent(E,this,true);}this.lastError=null;};YAHOO.util.CustomEvent.LIST=0;YAHOO.util.CustomEvent.FLAT=1;YAHOO.util.CustomEvent.prototype={subscribe:function(B,C,A){if(!B){throw new Error("Invalid callback for subscriber to '"+this.type+"'");}if(this.subscribeEvent){this.subscribeEvent.fire(B,C,A);}this.subscribers.push(new YAHOO.util.Subscriber(B,C,A));},unsubscribe:function(D,F){if(!D){return this.unsubscribeAll();}var E=false;for(var B=0,A=this.subscribers.length;B0){B=H[0];}try{G=L.fn.call(K,B,L.obj);}catch(F){this.lastError=F;}}else{try{G=L.fn.call(K,this.type,H,L.obj);}catch(F){this.lastError=F;}}if(false===G){if(!this.silent){}return false;}}}if(I){var J=[],C=this.subscribers;for(D=0,E=C.length;D=0){Q=I[R];}if(!M||!Q){return false;}if(this.useLegacyEvent(M,L)){var O=this.getLegacyIndex(M,L);var N=E[O];if(N){for(P=0,S=N.length;P0);}var P=[];var R=function(T,U){var S=T;if(U.override){if(U.override===true){S=U.obj;}else{S=U.override;}}U.fn.call(S,U.obj);};var M,L,O,N;for(M=0,L=F.length;M0){for(var R=0,S=T.length;R0){O=I.length;while(O){N=O-1;M=I[N];if(M){R.removeListener(M[R.EL],M[R.TYPE],M[R.FN],N);}O=O-1;}M=null;R.clearCache();}for(P=0,L=G.length;P");B=document.getElementById("_yui_eu_dr");}if(B){B.onreadystatechange=function(){if("complete"===this.readyState){this.parentNode.removeChild(this);YAHOO.util.Event._ready();}};}else{}B=null;}else{if(D.webkit){D._drwatch=setInterval(function(){var F=document.readyState;if("loaded"==F||"complete"==F){clearInterval(D._drwatch);D._drwatch=null;D._ready();}},D.POLL_INTERVAL);}else{D._simpleAdd(document,"DOMContentLoaded",D._ready);}}D._simpleAdd(window,"load",D._load);D._simpleAdd(window,"unload",D._unload);D._tryPreloadAttach();})();}YAHOO.util.EventProvider=function(){};YAHOO.util.EventProvider.prototype={__yui_events:null,__yui_subscribers:null,subscribe:function(A,C,F,E){this.__yui_events=this.__yui_events||{};var D=this.__yui_events[A];if(D){D.subscribe(C,F,E);}else{this.__yui_subscribers=this.__yui_subscribers||{};var B=this.__yui_subscribers;if(!B[A]){B[A]=[];}B[A].push({fn:C,obj:F,override:E});}},unsubscribe:function(C,E,G){this.__yui_events=this.__yui_events||{};var A=this.__yui_events;if(C){var F=A[C];if(F){return F.unsubscribe(E,G);}}else{var B=true;for(var D in A){if(YAHOO.lang.hasOwnProperty(A,D)){B=B&&A[D].unsubscribe(E,G);}}return B;}return false;},unsubscribeAll:function(A){return this.unsubscribe(A);},createEvent:function(G,D){this.__yui_events=this.__yui_events||{};
var A=D||{};var I=this.__yui_events;if(I[G]){}else{var H=A.scope||this;var E=(A.silent);var B=new YAHOO.util.CustomEvent(G,H,E,YAHOO.util.CustomEvent.FLAT);I[G]=B;if(A.onSubscribeCallback){B.subscribeEvent.subscribe(A.onSubscribeCallback);}this.__yui_subscribers=this.__yui_subscribers||{};var F=this.__yui_subscribers[G];if(F){for(var C=0;C 10) { this.resizeSpeed = 10; }
if(this.resizeSpeed < 1) { resizeSpeed = 1; }
this.resizeDuration = (11 - this.resizeSpeed) * 0.15;
this.resizeWTimerArray = new Array();
this.resizeWTimerCount = 0;
this.resizeHTimerArray = new Array();
this.resizeHTimerCount = 0;
this.showContentTimerArray = new Array();
this.showContentTimerCount = 0;
this.overlayTimerArray = new Array();
this.overlayTimerCount = 0;
this.imageTimerArray = new Array();
this.imageTimerCount = 0;
this.timerIDArray = new Array();
this.timerIDCount = 0;
this.slideshowIDArray = new Array();
this.slideshowIDCount = 0;
this.imageArray = new Array();
this.activeImage = null;
this.slideArray = new Array();
this.activeSlide = null;
this.frameArray = new Array();
this.activeFrame = null;
this.checkFrame();
this.isSlideshow = false;
this.isLyteframe = false;
/*@cc_on
/*@if (@_jscript)
this.ie = (document.all && !window.opera) ? true : false;
/*@else @*/
this.ie = false;
/*@end
@*/
this.ie7 = (this.ie && window.XMLHttpRequest);
this.initialize();
}
LyteBox.prototype.initialize = function() {
this.updateLyteboxItems();
var objBody = this.doc.getElementsByTagName("body").item(0);
if (this.doc.getElementById('lbOverlay')) {
objBody.removeChild(this.doc.getElementById("lbOverlay"));
objBody.removeChild(this.doc.getElementById("lbMain"));
}
var objOverlay = this.doc.createElement("div");
objOverlay.setAttribute('id','lbOverlay');
objOverlay.setAttribute((this.ie ? 'className' : 'class'), this.theme);
if ((this.ie && !this.ie7) || (this.ie7 && this.doc.compatMode == 'BackCompat')) {
objOverlay.style.position = 'absolute';
}
objOverlay.style.display = 'none';
objBody.appendChild(objOverlay);
var objLytebox = this.doc.createElement("div");
objLytebox.setAttribute('id','lbMain');
objLytebox.style.display = 'none';
objBody.appendChild(objLytebox);
var objOuterContainer = this.doc.createElement("div");
objOuterContainer.setAttribute('id','lbOuterContainer');
objOuterContainer.setAttribute((this.ie ? 'className' : 'class'), this.theme);
objLytebox.appendChild(objOuterContainer);
var objIframeContainer = this.doc.createElement("div");
objIframeContainer.setAttribute('id','lbIframeContainer');
objIframeContainer.style.display = 'none';
objOuterContainer.appendChild(objIframeContainer);
var objIframe = this.doc.createElement("iframe");
objIframe.setAttribute('id','lbIframe');
objIframe.setAttribute('name','lbIframe');
objIframe.style.display = 'none';
objIframeContainer.appendChild(objIframe);
var objImageContainer = this.doc.createElement("div");
objImageContainer.setAttribute('id','lbImageContainer');
objOuterContainer.appendChild(objImageContainer);
var objLyteboxImage = this.doc.createElement("img");
objLyteboxImage.setAttribute('id','lbImage');
objImageContainer.appendChild(objLyteboxImage);
var objLoading = this.doc.createElement("div");
objLoading.setAttribute('id','lbLoading');
objOuterContainer.appendChild(objLoading);
var objDetailsContainer = this.doc.createElement("div");
objDetailsContainer.setAttribute('id','lbDetailsContainer');
objDetailsContainer.setAttribute((this.ie ? 'className' : 'class'), this.theme);
objLytebox.appendChild(objDetailsContainer);
var objDetailsData =this.doc.createElement("div");
objDetailsData.setAttribute('id','lbDetailsData');
objDetailsData.setAttribute((this.ie ? 'className' : 'class'), this.theme);
objDetailsContainer.appendChild(objDetailsData);
var objDetails = this.doc.createElement("div");
objDetails.setAttribute('id','lbDetails');
objDetailsData.appendChild(objDetails);
var objCaption = this.doc.createElement("span");
objCaption.setAttribute('id','lbCaption');
objDetails.appendChild(objCaption);
var objHoverNav = this.doc.createElement("div");
objHoverNav.setAttribute('id','lbHoverNav');
objImageContainer.appendChild(objHoverNav);
var objBottomNav = this.doc.createElement("div");
objBottomNav.setAttribute('id','lbBottomNav');
objDetailsData.appendChild(objBottomNav);
var objPrev = this.doc.createElement("a");
objPrev.setAttribute('id','lbPrev');
objPrev.setAttribute((this.ie ? 'className' : 'class'), this.theme);
objPrev.setAttribute('href','#');
objHoverNav.appendChild(objPrev);
var objNext = this.doc.createElement("a");
objNext.setAttribute('id','lbNext');
objNext.setAttribute((this.ie ? 'className' : 'class'), this.theme);
objNext.setAttribute('href','#');
objHoverNav.appendChild(objNext);
var objNumberDisplay = this.doc.createElement("span");
objNumberDisplay.setAttribute('id','lbNumberDisplay');
objDetails.appendChild(objNumberDisplay);
var objNavDisplay = this.doc.createElement("span");
objNavDisplay.setAttribute('id','lbNavDisplay');
objNavDisplay.style.display = 'none';
objDetails.appendChild(objNavDisplay);
var objClose = this.doc.createElement("a");
objClose.setAttribute('id','lbClose');
objClose.setAttribute((this.ie ? 'className' : 'class'), this.theme);
objClose.setAttribute('href','#');
objBottomNav.appendChild(objClose);
var objPause = this.doc.createElement("a");
objPause.setAttribute('id','lbPause');
objPause.setAttribute((this.ie ? 'className' : 'class'), this.theme);
objPause.setAttribute('href','#');
objPause.style.display = 'none';
objBottomNav.appendChild(objPause);
var objPlay = this.doc.createElement("a");
objPlay.setAttribute('id','lbPlay');
objPlay.setAttribute((this.ie ? 'className' : 'class'), this.theme);
objPlay.setAttribute('href','#');
objPlay.style.display = 'none';
objBottomNav.appendChild(objPlay);
};
LyteBox.prototype.updateLyteboxItems = function() {
var anchors = (this.isFrame) ? window.parent.frames[window.name].document.getElementsByTagName('a') : document.getElementsByTagName('a');
for (var i = 0; i < anchors.length; i++) {
var anchor = anchors[i];
var relAttribute = String(anchor.getAttribute('rel'));
if (anchor.getAttribute('href')) {
if (relAttribute.toLowerCase().match('lytebox')) {
anchor.onclick = function () { myLytebox.start(this, false, false); return false; }
} else if (relAttribute.toLowerCase().match('lyteshow')) {
anchor.onclick = function () { myLytebox.start(this, true, false); return false; }
} else if (relAttribute.toLowerCase().match('lyteframe')) {
anchor.onclick = function () { myLytebox.start(this, false, true); return false; }
}
}
}
};
LyteBox.prototype.start = function(imageLink, doSlide, doFrame) {
if (this.ie && !this.ie7) { this.toggleSelects('hide'); }
if (this.hideFlash) { this.toggleFlash('hide'); }
this.isLyteframe = (doFrame ? true : false);
var pageSize = this.getPageSize();
var objOverlay = this.doc.getElementById('lbOverlay');
var objBody = this.doc.getElementsByTagName("body").item(0);
objOverlay.style.height = pageSize[1] + "px";
objOverlay.style.display = '';
this.appear('lbOverlay', (this.doAnimations ? 0 : this.maxOpacity));
var anchors = (this.isFrame) ? window.parent.frames[window.name].document.getElementsByTagName('a') : document.getElementsByTagName('a');
if (this.isLyteframe) {
this.frameArray = [];
this.frameNum = 0;
if ((imageLink.getAttribute('rel') == 'lyteframe')) {
var rev = imageLink.getAttribute('rev');
this.frameArray.push(new Array(imageLink.getAttribute('href'), imageLink.getAttribute('title'), (rev == null || rev == '' ? 'width: 400px; height: 400px; scrolling: auto;' : rev)));
} else {
if (imageLink.getAttribute('rel').indexOf('lyteframe') != -1) {
for (var i = 0; i < anchors.length; i++) {
var anchor = anchors[i];
if (anchor.getAttribute('href') && (anchor.getAttribute('rel') == imageLink.getAttribute('rel'))) {
var rev = anchor.getAttribute('rev');
this.frameArray.push(new Array(anchor.getAttribute('href'), anchor.getAttribute('title'), (rev == null || rev == '' ? 'width: 400px; height: 400px; scrolling: auto;' : rev)));
}
}
this.frameArray.removeDuplicates();
while(this.frameArray[this.frameNum][0] != imageLink.getAttribute('href')) { this.frameNum++; }
}
}
} else {
this.imageArray = [];
this.imageNum = 0;
this.slideArray = [];
this.slideNum = 0;
if ((imageLink.getAttribute('rel') == 'lytebox')) {
this.imageArray.push(new Array(imageLink.getAttribute('href'), imageLink.getAttribute('title')));
} else {
if (imageLink.getAttribute('rel').indexOf('lytebox') != -1) {
for (var i = 0; i < anchors.length; i++) {
var anchor = anchors[i];
if (anchor.getAttribute('href') && (anchor.getAttribute('rel') == imageLink.getAttribute('rel'))) {
this.imageArray.push(new Array(anchor.getAttribute('href'), anchor.getAttribute('title')));
}
}
this.imageArray.removeDuplicates();
while(this.imageArray[this.imageNum][0] != imageLink.getAttribute('href')) { this.imageNum++; }
}
if (imageLink.getAttribute('rel').indexOf('lyteshow') != -1) {
for (var i = 0; i < anchors.length; i++) {
var anchor = anchors[i];
if (anchor.getAttribute('href') && (anchor.getAttribute('rel') == imageLink.getAttribute('rel'))) {
this.slideArray.push(new Array(anchor.getAttribute('href'), anchor.getAttribute('title')));
}
}
this.slideArray.removeDuplicates();
while(this.slideArray[this.slideNum][0] != imageLink.getAttribute('href')) { this.slideNum++; }
}
}
}
var object = this.doc.getElementById('lbMain');
object.style.top = (this.getPageScroll() + (pageSize[3] / 15)) + "px";
object.style.display = '';
if (!this.outerBorder) {
this.doc.getElementById('lbOuterContainer').style.border = 'none';
this.doc.getElementById('lbDetailsContainer').style.border = 'none';
} else {
this.doc.getElementById('lbOuterContainer').style.borderBottom = '';
this.doc.getElementById('lbOuterContainer').setAttribute((this.ie ? 'className' : 'class'), this.theme);
}
this.doc.getElementById('lbOverlay').onclick = function() { myLytebox.end(); return false; }
this.doc.getElementById('lbMain').onclick = function(e) {
var e = e;
if (!e) {
if (window.parent.frames[window.name] && (parent.document.getElementsByTagName('frameset').length <= 0)) {
e = window.parent.window.event;
} else {
e = window.event;
}
}
var id = (e.target ? e.target.id : e.srcElement.id);
if (id == 'lbMain') { myLytebox.end(); return false; }
}
this.doc.getElementById('lbClose').onclick = function() { myLytebox.end(); return false; }
this.doc.getElementById('lbPause').onclick = function() { myLytebox.togglePlayPause("lbPause", "lbPlay"); return false; }
this.doc.getElementById('lbPlay').onclick = function() { myLytebox.togglePlayPause("lbPlay", "lbPause"); return false; }
this.isSlideshow = doSlide;
this.isPaused = (this.slideNum != 0 ? true : false);
if (this.isSlideshow && this.showPlayPause && this.isPaused) {
this.doc.getElementById('lbPlay').style.display = '';
this.doc.getElementById('lbPause').style.display = 'none';
}
if (this.isLyteframe) {
this.changeContent(this.frameNum);
} else {
if (this.isSlideshow) {
this.changeContent(this.slideNum);
} else {
this.changeContent(this.imageNum);
}
}
};
LyteBox.prototype.changeContent = function(imageNum) {
if (this.isSlideshow) {
for (var i = 0; i < this.slideshowIDCount; i++) { window.clearTimeout(this.slideshowIDArray[i]); }
}
this.activeImage = this.activeSlide = this.activeFrame = imageNum;
if (!this.outerBorder) {
this.doc.getElementById('lbOuterContainer').style.border = 'none';
this.doc.getElementById('lbDetailsContainer').style.border = 'none';
} else {
this.doc.getElementById('lbOuterContainer').style.borderBottom = '';
this.doc.getElementById('lbOuterContainer').setAttribute((this.ie ? 'className' : 'class'), this.theme);
}
this.doc.getElementById('lbLoading').style.display = '';
this.doc.getElementById('lbImage').style.display = 'none';
this.doc.getElementById('lbIframe').style.display = 'none';
this.doc.getElementById('lbPrev').style.display = 'none';
this.doc.getElementById('lbNext').style.display = 'none';
this.doc.getElementById('lbIframeContainer').style.display = 'none';
this.doc.getElementById('lbDetailsContainer').style.display = 'none';
this.doc.getElementById('lbNumberDisplay').style.display = 'none';
if (this.navType == 2 || this.isLyteframe) {
object = this.doc.getElementById('lbNavDisplay');
object.innerHTML = ' « prev« prev || next »next »';
object.style.display = 'none';
}
if (this.isLyteframe) {
var iframe = myLytebox.doc.getElementById('lbIframe');
var styles = this.frameArray[this.activeFrame][2];
var aStyles = styles.split(';');
for (var i = 0; i < aStyles.length; i++) {
if (aStyles[i].indexOf('width:') >= 0) {
var w = aStyles[i].replace('width:', '');
iframe.width = w.trim();
} else if (aStyles[i].indexOf('height:') >= 0) {
var h = aStyles[i].replace('height:', '');
iframe.height = h.trim();
} else if (aStyles[i].indexOf('scrolling:') >= 0) {
var s = aStyles[i].replace('scrolling:', '');
iframe.scrolling = s.trim();
} else if (aStyles[i].indexOf('border:') >= 0) {
// Not implemented yet, as there are cross-platform issues with setting the border (from a GUI standpoint)
//var b = aStyles[i].replace('border:', '');
//iframe.style.border = b.trim();
}
}
this.resizeContainer(parseInt(iframe.width), parseInt(iframe.height));
} else {
imgPreloader = new Image();
imgPreloader.onload = function() {
var imageWidth = imgPreloader.width;
var imageHeight = imgPreloader.height;
if (myLytebox.autoResize) {
var pagesize = myLytebox.getPageSize();
var x = pagesize[2] - 150;
var y = pagesize[3] - 150;
if (imageWidth > x) {
imageHeight = Math.round(imageHeight * (x / imageWidth));
imageWidth = x;
if (imageHeight > y) {
imageWidth = Math.round(imageWidth * (y / imageHeight));
imageHeight = y;
}
} else if (imageHeight > y) {
imageWidth = Math.round(imageWidth * (y / imageHeight));
imageHeight = y;
if (imageWidth > x) {
imageHeight = Math.round(imageHeight * (x / imageWidth));
imageWidth = x;
}
}
}
var lbImage = myLytebox.doc.getElementById('lbImage')
lbImage.src = (myLytebox.isSlideshow ? myLytebox.slideArray[myLytebox.activeSlide][0] : myLytebox.imageArray[myLytebox.activeImage][0]);
lbImage.width = imageWidth;
lbImage.height = imageHeight;
myLytebox.resizeContainer(imageWidth, imageHeight);
imgPreloader.onload = function() {};
}
imgPreloader.src = (this.isSlideshow ? this.slideArray[this.activeSlide][0] : this.imageArray[this.activeImage][0]);
}
};
LyteBox.prototype.resizeContainer = function(imgWidth, imgHeight) {
this.wCur = this.doc.getElementById('lbOuterContainer').offsetWidth;
this.hCur = this.doc.getElementById('lbOuterContainer').offsetHeight;
this.xScale = ((imgWidth + (this.borderSize * 2)) / this.wCur) * 100;
this.yScale = ((imgHeight + (this.borderSize * 2)) / this.hCur) * 100;
var wDiff = (this.wCur - this.borderSize * 2) - imgWidth;
var hDiff = (this.hCur - this.borderSize * 2) - imgHeight;
if (!(hDiff == 0)) {
this.hDone = false;
this.resizeH('lbOuterContainer', this.hCur, imgHeight + this.borderSize*2, this.getPixelRate(this.hCur, imgHeight));
} else {
this.hDone = true;
}
if (!(wDiff == 0)) {
this.wDone = false;
this.resizeW('lbOuterContainer', this.wCur, imgWidth + this.borderSize*2, this.getPixelRate(this.wCur, imgWidth));
} else {
this.wDone = true;
}
if ((hDiff == 0) && (wDiff == 0)) {
if (this.ie){ this.pause(250); } else { this.pause(100); }
}
this.doc.getElementById('lbPrev').style.height = imgHeight + "px";
this.doc.getElementById('lbNext').style.height = imgHeight + "px";
this.doc.getElementById('lbDetailsContainer').style.width = (imgWidth + (this.borderSize * 2) + (this.ie && this.doc.compatMode == "BackCompat" && this.outerBorder ? 2 : 0)) + "px";
this.showContent();
};
LyteBox.prototype.showContent = function() {
if (this.wDone && this.hDone) {
for (var i = 0; i < this.showContentTimerCount; i++) { window.clearTimeout(this.showContentTimerArray[i]); }
if (this.outerBorder) {
this.doc.getElementById('lbOuterContainer').style.borderBottom = 'none';
}
this.doc.getElementById('lbLoading').style.display = 'none';
if (this.isLyteframe) {
this.doc.getElementById('lbIframe').style.display = '';
this.appear('lbIframe', (this.doAnimations ? 0 : 100));
} else {
this.doc.getElementById('lbImage').style.display = '';
this.appear('lbImage', (this.doAnimations ? 0 : 100));
this.preloadNeighborImages();
}
if (this.isSlideshow) {
if(this.activeSlide == (this.slideArray.length - 1)) {
if (this.autoEnd) {
this.slideshowIDArray[this.slideshowIDCount++] = setTimeout("myLytebox.end('slideshow')", this.slideInterval);
}
} else {
if (!this.isPaused) {
this.slideshowIDArray[this.slideshowIDCount++] = setTimeout("myLytebox.changeContent("+(this.activeSlide+1)+")", this.slideInterval);
}
}
this.doc.getElementById('lbHoverNav').style.display = (this.showNavigation && this.navType == 1 ? '' : 'none');
this.doc.getElementById('lbClose').style.display = (this.showClose ? '' : 'none');
this.doc.getElementById('lbDetails').style.display = (this.showDetails ? '' : 'none');
this.doc.getElementById('lbPause').style.display = (this.showPlayPause && !this.isPaused ? '' : 'none');
this.doc.getElementById('lbPlay').style.display = (this.showPlayPause && !this.isPaused ? 'none' : '');
this.doc.getElementById('lbNavDisplay').style.display = (this.showNavigation && this.navType == 2 ? '' : 'none');
} else {
this.doc.getElementById('lbHoverNav').style.display = (this.navType == 1 && !this.isLyteframe ? '' : 'none');
if ((this.navType == 2 && !this.isLyteframe && this.imageArray.length > 1) || (this.frameArray.length > 1 && this.isLyteframe)) {
this.doc.getElementById('lbNavDisplay').style.display = '';
} else {
this.doc.getElementById('lbNavDisplay').style.display = 'none';
}
this.doc.getElementById('lbClose').style.display = '';
this.doc.getElementById('lbDetails').style.display = '';
this.doc.getElementById('lbPause').style.display = 'none';
this.doc.getElementById('lbPlay').style.display = 'none';
}
this.doc.getElementById('lbImageContainer').style.display = (this.isLyteframe ? 'none' : '');
this.doc.getElementById('lbIframeContainer').style.display = (this.isLyteframe ? '' : 'none');
try {
this.doc.getElementById('lbIframe').src = this.frameArray[this.activeFrame][0];
} catch(e) { }
} else {
this.showContentTimerArray[this.showContentTimerCount++] = setTimeout("myLytebox.showContent()", 200);
}
};
LyteBox.prototype.updateDetails = function() {
var object = this.doc.getElementById('lbCaption');
var sTitle = (this.isSlideshow ? this.slideArray[this.activeSlide][1] : (this.isLyteframe ? this.frameArray[this.activeFrame][1] : this.imageArray[this.activeImage][1]));
object.style.display = '';
object.innerHTML = (sTitle == null ? '' : sTitle);
this.updateNav();
this.doc.getElementById('lbDetailsContainer').style.display = '';
object = this.doc.getElementById('lbNumberDisplay');
if (this.isSlideshow && this.slideArray.length > 1) {
object.style.display = '';
object.innerHTML = "Image " + eval(this.activeSlide + 1) + " of " + this.slideArray.length;
this.doc.getElementById('lbNavDisplay').style.display = (this.navType == 2 && this.showNavigation ? '' : 'none');
} else if (this.imageArray.length > 1 && !this.isLyteframe) {
object.style.display = '';
object.innerHTML = "Image " + eval(this.activeImage + 1) + " of " + this.imageArray.length;
this.doc.getElementById('lbNavDisplay').style.display = (this.navType == 2 ? '' : 'none');
} else if (this.frameArray.length > 1 && this.isLyteframe) {
object.style.display = '';
object.innerHTML = "Page " + eval(this.activeFrame + 1) + " of " + this.frameArray.length;
this.doc.getElementById('lbNavDisplay').style.display = '';
} else {
this.doc.getElementById('lbNavDisplay').style.display = 'none';
}
this.appear('lbDetailsContainer', (this.doAnimations ? 0 : 100));
};
LyteBox.prototype.updateNav = function() {
if (this.isSlideshow) {
if (this.activeSlide != 0) {
var object = (this.navType == 2 ? this.doc.getElementById('lbPrev2') : this.doc.getElementById('lbPrev'));
object.style.display = '';
object.onclick = function() {
if (myLytebox.pauseOnPrevClick) { myLytebox.togglePlayPause("lbPause", "lbPlay"); }
myLytebox.changeContent(myLytebox.activeSlide - 1); return false;
}
} else {
if (this.navType == 2) { this.doc.getElementById('lbPrev2_Off').style.display = ''; }
}
if (this.activeSlide != (this.slideArray.length - 1)) {
var object = (this.navType == 2 ? this.doc.getElementById('lbNext2') : this.doc.getElementById('lbNext'));
object.style.display = '';
object.onclick = function() {
if (myLytebox.pauseOnNextClick) { myLytebox.togglePlayPause("lbPause", "lbPlay"); }
myLytebox.changeContent(myLytebox.activeSlide + 1); return false;
}
} else {
if (this.navType == 2) { this.doc.getElementById('lbNext2_Off').style.display = ''; }
}
} else if (this.isLyteframe) {
if(this.activeFrame != 0) {
var object = this.doc.getElementById('lbPrev2');
object.style.display = '';
object.onclick = function() {
myLytebox.changeContent(myLytebox.activeFrame - 1); return false;
}
} else {
this.doc.getElementById('lbPrev2_Off').style.display = '';
}
if(this.activeFrame != (this.frameArray.length - 1)) {
var object = this.doc.getElementById('lbNext2');
object.style.display = '';
object.onclick = function() {
myLytebox.changeContent(myLytebox.activeFrame + 1); return false;
}
} else {
this.doc.getElementById('lbNext2_Off').style.display = '';
}
} else {
if(this.activeImage != 0) {
var object = (this.navType == 2 ? this.doc.getElementById('lbPrev2') : this.doc.getElementById('lbPrev'));
object.style.display = '';
object.onclick = function() {
myLytebox.changeContent(myLytebox.activeImage - 1); return false;
}
} else {
if (this.navType == 2) { this.doc.getElementById('lbPrev2_Off').style.display = ''; }
}
if(this.activeImage != (this.imageArray.length - 1)) {
var object = (this.navType == 2 ? this.doc.getElementById('lbNext2') : this.doc.getElementById('lbNext'));
object.style.display = '';
object.onclick = function() {
myLytebox.changeContent(myLytebox.activeImage + 1); return false;
}
} else {
if (this.navType == 2) { this.doc.getElementById('lbNext2_Off').style.display = ''; }
}
}
this.enableKeyboardNav();
};
LyteBox.prototype.enableKeyboardNav = function() { document.onkeydown = this.keyboardAction; };
LyteBox.prototype.disableKeyboardNav = function() { document.onkeydown = ''; };
LyteBox.prototype.keyboardAction = function(e) {
var keycode = key = escape = null;
keycode = (e == null) ? event.keyCode : e.which;
key = String.fromCharCode(keycode).toLowerCase();
escape = (e == null) ? 27 : e.DOM_VK_ESCAPE;
if ((key == 'x') || (key == 'c') || (keycode == escape)) {
myLytebox.end();
} else if ((key == 'p') || (keycode == 37)) {
if (myLytebox.isSlideshow) {
if(myLytebox.activeSlide != 0) {
myLytebox.disableKeyboardNav();
myLytebox.changeContent(myLytebox.activeSlide - 1);
}
} else if (myLytebox.isLyteframe) {
if(myLytebox.activeFrame != 0) {
myLytebox.disableKeyboardNav();
myLytebox.changeContent(myLytebox.activeFrame - 1);
}
} else {
if(myLytebox.activeImage != 0) {
myLytebox.disableKeyboardNav();
myLytebox.changeContent(myLytebox.activeImage - 1);
}
}
} else if ((key == 'n') || (keycode == 39)) {
if (myLytebox.isSlideshow) {
if(myLytebox.activeSlide != (myLytebox.slideArray.length - 1)) {
myLytebox.disableKeyboardNav();
myLytebox.changeContent(myLytebox.activeSlide + 1);
}
} else if (myLytebox.isLyteframe) {
if(myLytebox.activeFrame != (myLytebox.frameArray.length - 1)) {
myLytebox.disableKeyboardNav();
myLytebox.changeContent(myLytebox.activeFrame + 1);
}
} else {
if(myLytebox.activeImage != (myLytebox.imageArray.length - 1)) {
myLytebox.disableKeyboardNav();
myLytebox.changeContent(myLytebox.activeImage + 1);
}
}
}
};
LyteBox.prototype.preloadNeighborImages = function() {
if (this.isSlideshow) {
if ((this.slideArray.length - 1) > this.activeSlide) {
preloadNextImage = new Image();
preloadNextImage.src = this.slideArray[this.activeSlide + 1][0];
}
if(this.activeSlide > 0) {
preloadPrevImage = new Image();
preloadPrevImage.src = this.slideArray[this.activeSlide - 1][0];
}
} else {
if ((this.imageArray.length - 1) > this.activeImage) {
preloadNextImage = new Image();
preloadNextImage.src = this.imageArray[this.activeImage + 1][0];
}
if(this.activeImage > 0) {
preloadPrevImage = new Image();
preloadPrevImage.src = this.imageArray[this.activeImage - 1][0];
}
}
};
LyteBox.prototype.togglePlayPause = function(hideID, showID) {
if (this.isSlideshow && hideID == "lbPause") {
for (var i = 0; i < this.slideshowIDCount; i++) { window.clearTimeout(this.slideshowIDArray[i]); }
}
this.doc.getElementById(hideID).style.display = 'none';
this.doc.getElementById(showID).style.display = '';
if (hideID == "lbPlay") {
this.isPaused = false;
if (this.activeSlide == (this.slideArray.length - 1)) {
this.end();
} else {
this.changeContent(this.activeSlide + 1);
}
} else {
this.isPaused = true;
}
};
LyteBox.prototype.end = function(caller) {
var closeClick = (caller == 'slideshow' ? false : true);
if (this.isSlideshow && this.isPaused && !closeClick) { return; }
this.disableKeyboardNav();
this.doc.getElementById('lbMain').style.display = 'none';
this.fade('lbOverlay', (this.doAnimations ? this.maxOpacity : 0));
this.toggleSelects('visible');
if (this.hideFlash) { this.toggleFlash('visible'); }
if (this.isSlideshow) {
for (var i = 0; i < this.slideshowIDCount; i++) { window.clearTimeout(this.slideshowIDArray[i]); }
}
if (this.isLyteframe) {
this.initialize();
}
};
LyteBox.prototype.checkFrame = function() {
if (window.parent.frames[window.name] && (parent.document.getElementsByTagName('frameset').length <= 0)) {
this.isFrame = true;
this.lytebox = "window.parent." + window.name + ".myLytebox";
this.doc = parent.document;
} else {
this.isFrame = false;
this.lytebox = "myLytebox";
this.doc = document;
}
};
LyteBox.prototype.getPixelRate = function(cur, img) {
var diff = (img > cur) ? img - cur : cur - img;
if (diff >= 0 && diff <= 100) { return 10; }
if (diff > 100 && diff <= 200) { return 15; }
if (diff > 200 && diff <= 300) { return 20; }
if (diff > 300 && diff <= 400) { return 25; }
if (diff > 400 && diff <= 500) { return 30; }
if (diff > 500 && diff <= 600) { return 35; }
if (diff > 600 && diff <= 700) { return 40; }
if (diff > 700) { return 45; }
};
LyteBox.prototype.appear = function(id, opacity) {
var object = this.doc.getElementById(id).style;
object.opacity = (opacity / 100);
object.MozOpacity = (opacity / 100);
object.KhtmlOpacity = (opacity / 100);
object.filter = "alpha(opacity=" + (opacity + 10) + ")";
if (opacity == 100 && (id == 'lbImage' || id == 'lbIframe')) {
try { object.removeAttribute("filter"); } catch(e) {} /* Fix added for IE Alpha Opacity Filter bug. */
this.updateDetails();
} else if (opacity >= this.maxOpacity && id == 'lbOverlay') {
for (var i = 0; i < this.overlayTimerCount; i++) { window.clearTimeout(this.overlayTimerArray[i]); }
return;
} else if (opacity >= 100 && id == 'lbDetailsContainer') {
try { object.removeAttribute("filter"); } catch(e) {} /* Fix added for IE Alpha Opacity Filter bug. */
for (var i = 0; i < this.imageTimerCount; i++) { window.clearTimeout(this.imageTimerArray[i]); }
this.doc.getElementById('lbOverlay').style.height = this.getPageSize()[1] + "px";
} else {
if (id == 'lbOverlay') {
this.overlayTimerArray[this.overlayTimerCount++] = setTimeout("myLytebox.appear('" + id + "', " + (opacity+20) + ")", 1);
} else {
this.imageTimerArray[this.imageTimerCount++] = setTimeout("myLytebox.appear('" + id + "', " + (opacity+10) + ")", 1);
}
}
};
LyteBox.prototype.fade = function(id, opacity) {
var object = this.doc.getElementById(id).style;
object.opacity = (opacity / 100);
object.MozOpacity = (opacity / 100);
object.KhtmlOpacity = (opacity / 100);
object.filter = "alpha(opacity=" + opacity + ")";
if (opacity <= 0) {
try {
object.display = 'none';
} catch(err) { }
} else if (id == 'lbOverlay') {
this.overlayTimerArray[this.overlayTimerCount++] = setTimeout("myLytebox.fade('" + id + "', " + (opacity-20) + ")", 1);
} else {
this.timerIDArray[this.timerIDCount++] = setTimeout("myLytebox.fade('" + id + "', " + (opacity-10) + ")", 1);
}
};
LyteBox.prototype.resizeW = function(id, curW, maxW, pixelrate, speed) {
if (!this.hDone) {
this.resizeWTimerArray[this.resizeWTimerCount++] = setTimeout("myLytebox.resizeW('" + id + "', " + curW + ", " + maxW + ", " + pixelrate + ")", 100);
return;
}
var object = this.doc.getElementById(id);
var timer = speed ? speed : (this.resizeDuration/2);
var newW = (this.doAnimations ? curW : maxW);
object.style.width = (newW) + "px";
if (newW < maxW) {
newW += (newW + pixelrate >= maxW) ? (maxW - newW) : pixelrate;
} else if (newW > maxW) {
newW -= (newW - pixelrate <= maxW) ? (newW - maxW) : pixelrate;
}
this.resizeWTimerArray[this.resizeWTimerCount++] = setTimeout("myLytebox.resizeW('" + id + "', " + newW + ", " + maxW + ", " + pixelrate + ", " + (timer+0.02) + ")", timer+0.02);
if (parseInt(object.style.width) == maxW) {
this.wDone = true;
for (var i = 0; i < this.resizeWTimerCount; i++) { window.clearTimeout(this.resizeWTimerArray[i]); }
}
};
LyteBox.prototype.resizeH = function(id, curH, maxH, pixelrate, speed) {
var timer = speed ? speed : (this.resizeDuration/2);
var object = this.doc.getElementById(id);
var newH = (this.doAnimations ? curH : maxH);
object.style.height = (newH) + "px";
if (newH < maxH) {
newH += (newH + pixelrate >= maxH) ? (maxH - newH) : pixelrate;
} else if (newH > maxH) {
newH -= (newH - pixelrate <= maxH) ? (newH - maxH) : pixelrate;
}
this.resizeHTimerArray[this.resizeHTimerCount++] = setTimeout("myLytebox.resizeH('" + id + "', " + newH + ", " + maxH + ", " + pixelrate + ", " + (timer+.02) + ")", timer+.02);
if (parseInt(object.style.height) == maxH) {
this.hDone = true;
for (var i = 0; i < this.resizeHTimerCount; i++) { window.clearTimeout(this.resizeHTimerArray[i]); }
}
};
LyteBox.prototype.getPageScroll = function() {
if (self.pageYOffset) {
return this.isFrame ? parent.pageYOffset : self.pageYOffset;
} else if (this.doc.documentElement && this.doc.documentElement.scrollTop){
return this.doc.documentElement.scrollTop;
} else if (document.body) {
return this.doc.body.scrollTop;
}
};
LyteBox.prototype.getPageSize = function() {
var xScroll, yScroll, windowWidth, windowHeight;
if (window.innerHeight && window.scrollMaxY) {
xScroll = this.doc.scrollWidth;
yScroll = (this.isFrame ? parent.innerHeight : self.innerHeight) + (this.isFrame ? parent.scrollMaxY : self.scrollMaxY);
} else if (this.doc.body.scrollHeight > this.doc.body.offsetHeight){
xScroll = this.doc.body.scrollWidth;
yScroll = this.doc.body.scrollHeight;
} else {
xScroll = this.doc.getElementsByTagName("html").item(0).offsetWidth;
yScroll = this.doc.getElementsByTagName("html").item(0).offsetHeight;
xScroll = (xScroll < this.doc.body.offsetWidth) ? this.doc.body.offsetWidth : xScroll;
yScroll = (yScroll < this.doc.body.offsetHeight) ? this.doc.body.offsetHeight : yScroll;
}
if (self.innerHeight) {
windowWidth = (this.isFrame) ? parent.innerWidth : self.innerWidth;
windowHeight = (this.isFrame) ? parent.innerHeight : self.innerHeight;
} else if (document.documentElement && document.documentElement.clientHeight) {
windowWidth = this.doc.documentElement.clientWidth;
windowHeight = this.doc.documentElement.clientHeight;
} else if (document.body) {
windowWidth = this.doc.getElementsByTagName("html").item(0).clientWidth;
windowHeight = this.doc.getElementsByTagName("html").item(0).clientHeight;
windowWidth = (windowWidth == 0) ? this.doc.body.clientWidth : windowWidth;
windowHeight = (windowHeight == 0) ? this.doc.body.clientHeight : windowHeight;
}
var pageHeight = (yScroll < windowHeight) ? windowHeight : yScroll;
var pageWidth = (xScroll < windowWidth) ? windowWidth : xScroll;
return new Array(pageWidth, pageHeight, windowWidth, windowHeight);
};
LyteBox.prototype.toggleFlash = function(state) {
var objects = this.doc.getElementsByTagName("object");
for (var i = 0; i < objects.length; i++) {
objects[i].style.visibility = (state == "hide") ? 'hidden' : 'visible';
}
var embeds = this.doc.getElementsByTagName("embed");
for (var i = 0; i < embeds.length; i++) {
embeds[i].style.visibility = (state == "hide") ? 'hidden' : 'visible';
}
if (this.isFrame) {
for (var i = 0; i < parent.frames.length; i++) {
try {
objects = parent.frames[i].window.document.getElementsByTagName("object");
for (var j = 0; j < objects.length; j++) {
objects[j].style.visibility = (state == "hide") ? 'hidden' : 'visible';
}
} catch(e) { }
try {
embeds = parent.frames[i].window.document.getElementsByTagName("embed");
for (var j = 0; j < embeds.length; j++) {
embeds[j].style.visibility = (state == "hide") ? 'hidden' : 'visible';
}
} catch(e) { }
}
}
};
LyteBox.prototype.toggleSelects = function(state) {
var selects = this.doc.getElementsByTagName("select");
for (var i = 0; i < selects.length; i++ ) {
selects[i].style.visibility = (state == "hide") ? 'hidden' : 'visible';
}
if (this.isFrame) {
for (var i = 0; i < parent.frames.length; i++) {
try {
selects = parent.frames[i].window.document.getElementsByTagName("select");
for (var j = 0; j < selects.length; j++) {
selects[j].style.visibility = (state == "hide") ? 'hidden' : 'visible';
}
} catch(e) { }
}
}
};
LyteBox.prototype.pause = function(numberMillis) {
var now = new Date();
var exitTime = now.getTime() + numberMillis;
while (true) {
now = new Date();
if (now.getTime() > exitTime) { return; }
}
};
if (window.addEventListener) {
window.addEventListener("load",initLytebox,false);
} else if (window.attachEvent) {
window.attachEvent("onload",initLytebox);
} else {
window.onload = function() {initLytebox();}
}
function initLytebox() { myLytebox = new LyteBox(); }
var search_SearchBlock_promptString, search_SearchBlock_input,
search_SearchBlock_errorString, search_SearchBlock_inProgressString;
var search_submitted = false;
function search_SearchBlock_init(prompt, error, inProgress) {
search_SearchBlock_promptString = prompt;
search_SearchBlock_errorString = error;
search_SearchBlock_inProgressString = inProgress;
search_SearchBlock_input = document.getElementById('search_SearchBlock').searchCriteria;
search_SearchBlock_input.value = prompt;
}
function search_SearchBlock_checkForm() {
var sc = search_SearchBlock_input.value;
if (search_submitted) {
alert(search_SearchBlock_inProgressString);
return false;
} else if (sc == search_SearchBlock_promptString || sc == '') {
alert(search_SearchBlock_errorString);
return false;
}
document.getElementById('search_SearchBlock').submit();
search_submitted = true;
return true;
}
function search_SearchBlock_focus() {
if (search_SearchBlock_input.value == search_SearchBlock_promptString) {
search_SearchBlock_input.value = '';
}
}
function search_SearchBlock_blur() {
if (search_SearchBlock_input.value == '') {
search_SearchBlock_input.value = search_SearchBlock_promptString;
}
}