//**************************************************************************************************/
// Lytebox v4.0
//
// Author: Markus F. Hay
// Website: http://www.dolem.com/lytebox
// Date: July 30, 2011
// License: Creative Commons Attribution 3.0 License (http://creativecommons.org/licenses/by/3.0/)
//**************************************************************************************************/
String.prototype.trim = function () { return this.replace(/^\s+|\s+$/g, ''); }
function Lytebox() {
// Below are the default settings that the lytebox viewer will inherit (look and feel, behavior) when displaying content. Member
// properties that start with "__" can be manipulated via the data-lyte-options attribute (i.e. data-lyte-options="theme:red").
/*** Configure Lytebox ***/
this.theme = 'black'; // themes: black (default), grey, red, green, blue, gold
this.innerBorder = true; // controls whether to show the inner border around image/html content
this.outerBorder = true; // controls whether to show the outer grey (or theme) border
this.resizeSpeed = 8; // controls the speed of the image resizing (1=slowest and 10=fastest)
this.maxOpacity = 80; // higher opacity = darker overlay, lower opacity = lighter overlay
this.borderSize = 12; // if you adjust the padding in the CSS, you will need to update this variable -- otherwise, leave this alone...
this.__hideObjects = true; // controls whether or not objects (such as Flash, Java, etc.) should be hidden when the viewer opens
this.__autoResize = true; // controls whether or not images should be resized if larger than the browser window dimensions
this.__doAnimations = true; // controls whether or not "animate" Lytebox, i.e. resize transition between images, fade in/out effects, etc.
this.__forceCloseClick = false; // if true, users are forced to click on the "Close" button when viewing content
this.__refreshPage = false; // force page refresh after closing Lytebox
this.__showPrint = false; // true to show print button, false to hide
this.__navType = 3; // 1 = "Prev/Next" buttons on top left and left (default)
// 2 = "<< prev | next >>" links next to image number
// 3 = navType_1 + navType_2 (show both)
/*** Configure Lyteframe (html viewer) Options ***/
this.__width = '80%'; // default width of content viewer
this.__height = '80%'; // default height of content viewer
this.__scrollbars = 'auto'; // controls the content viewers scollbars -- options are auto|yes|no
/*** Configure Lyteshow (slideshow) Options ***/
this.__slideInterval = 4000; // change value (milliseconds) to increase/decrease the time between "slides"
this.__showNavigation = false; // true to display Next/Prev buttons/text during slideshow, false to hide
this.__showClose = true; // true to display the Close button, false to hide
this.__showDetails = true; // true to display image details (caption, count), false to hide
this.__showPlayPause = true; // true to display pause/play buttons next to close button, false to hide
this.__autoEnd = true; // true to automatically close Lytebox after the last image is reached, false to keep open
this.__pauseOnNextClick = false; // true to pause the slideshow when the "Next" button is clicked
this.__pauseOnPrevClick = true; // true to pause the slideshow when the "Prev" button is clicked
this.__loopSlideshow = false; // true to continuously loop through slides, false otherwise
/*** Configure Lytetip (tooltips) Options ***/
this.changeTipCursor = true; // true to change the cursor to 'help', false to leave default (inhereted)
this.tipStyle = 'classic'; // sets the default tip style if none is specified via data-lyte-options. Possible values are classic, info, help, warning, error
/*** Configure Event Callbacks ***/
this.__beforeStart = ''; // function to call before the viewer starts
this.__afterStart = ''; // function to call after the viewer starts
this.__beforeEnd = ''; // function to call before the viewer ends (after close click)
this.__afterEnd = ''; // function to call after the viewer ends
if(this.resizeSpeed > 10) { this.resizeSpeed = 10; }
if(this.resizeSpeed < 1) { this.resizeSpeed = 1; }
this.resizeDuration = (11 - this.resizeSpeed) * 0.15;
// Hash for navType - by A.Popov http://s3blog.org
this.navTypeHash = new Object();
this.navTypeHash['Hover_by_type_1'] = true;
this.navTypeHash['Display_by_type_1'] = false;
this.navTypeHash['Hover_by_type_2'] = false;
this.navTypeHash['Display_by_type_2'] = true;
this.navTypeHash['Hover_by_type_3'] = true;
this.navTypeHash['Display_by_type_3'] = true;
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;
this.tipSet = false;
this.ie = this.ie6 = this.ie7 = this.ie8 = this.ie9 = false;
this.setIEVersion();
this.classAttribute = (((this.ie && this.doc.compatMode == 'BackCompat') || this.ie6 || this.ie7) ? 'className' : 'class');
this.classAttribute = (this.ie && (document.documentMode == 8 || document.documentMode == 9)) ? 'class' : this.classAttribute;
// (07/20/2011) Save last func for body.onscroll - fixed by A.Popov http://s3blog.org
this.bodyOnscroll = document.body.onscroll;
this.initialize();
}
Lytebox.prototype.setIEVersion = function() {
var ver = -1;
if (navigator.appName == 'Microsoft Internet Explorer') {
var ua = navigator.userAgent;
var re = new RegExp("MSIE ([0-9]{1,}[\.0-9]{0,})");
if (re.exec(ua) != null) {
ver = parseFloat( RegExp.$1 );
}
this.ie = (ver > -1 ? true : false);
this.ie6 = (ver == 6 ? true : false);
this.ie7 = (ver == 7 ? true : false);
this.ie8 = (ver == 8 ? true : false);
this.ie9 = (ver == 9 ? true : false);
}
};
Lytebox.prototype.initialize = function() {
this.updateLyteboxItems();
var oBody = this.doc.getElementsByTagName('body').item(0);
var oLauncher = this.doc.createElement('a');
oLauncher.setAttribute('id','lbLauncher');
oLauncher.style.display = 'none';
oBody.appendChild(oLauncher);
if (this.doc.getElementById('lbOverlay')) {
oBody.removeChild(this.doc.getElementById('lbOverlay'));
oBody.removeChild(this.doc.getElementById('lbMain'));
}
var oOverlay = this.doc.createElement('div');
oOverlay.setAttribute('id','lbOverlay');
oOverlay.setAttribute(this.classAttribute, this.theme);
if ((this.ie && this.ie6) || ((this.ie7 || this.ie8 || this.ie9) && this.doc.compatMode == 'BackCompat')) {
oOverlay.style.position = 'absolute';
}
oOverlay.style.display = 'none';
oBody.appendChild(oOverlay);
var oLytebox = this.doc.createElement('div');
oLytebox.setAttribute('id','lbMain');
oLytebox.style.display = 'none';
oBody.appendChild(oLytebox);
var oOuterContainer = this.doc.createElement('div');
oOuterContainer.setAttribute('id','lbOuterContainer');
oOuterContainer.setAttribute(this.classAttribute, this.theme);
oLytebox.appendChild(oOuterContainer);
var oIframeContainer = this.doc.createElement('div');
oIframeContainer.setAttribute('id','lbIframeContainer');
oIframeContainer.style.display = 'none';
oOuterContainer.appendChild(oIframeContainer);
var oIframe = this.doc.createElement('iframe');
oIframe.setAttribute('id','lbIframe');
oIframe.setAttribute('name','lbIframe')
oIframe.setAttribute('frameBorder','0');
if (this.innerBorder) {
oIframe.setAttribute(this.classAttribute, this.theme);
}
oIframe.style.display = 'none';
oIframeContainer.appendChild(oIframe);
var oImageContainer = this.doc.createElement('div');
oImageContainer.setAttribute('id','lbImageContainer');
oOuterContainer.appendChild(oImageContainer);
var oLyteboxImage = this.doc.createElement('img');
oLyteboxImage.setAttribute('id','lbImage');
if (this.innerBorder) {
oLyteboxImage.setAttribute(this.classAttribute, this.theme);
}
oImageContainer.appendChild(oLyteboxImage);
var oLoading = this.doc.createElement('div');
oLoading.setAttribute('id','lbLoading');
oLoading.setAttribute(this.classAttribute, this.theme);
oOuterContainer.appendChild(oLoading);
var oDetailsContainer = this.doc.createElement('div');
oDetailsContainer.setAttribute('id','lbDetailsContainer');
oDetailsContainer.setAttribute(this.classAttribute, this.theme);
oOuterContainer.appendChild(oDetailsContainer);
var oDetailsData =this.doc.createElement('div');
oDetailsData.setAttribute('id','lbDetailsData');
oDetailsData.setAttribute(this.classAttribute, this.theme);
oDetailsContainer.appendChild(oDetailsData);
var oDetails = this.doc.createElement('div');
oDetails.setAttribute('id','lbDetails');
oDetailsData.appendChild(oDetails);
var oCaption = this.doc.createElement('span');
oCaption.setAttribute('id','lbCaption');
oDetails.appendChild(oCaption);
var oHoverNav = this.doc.createElement('div');
oHoverNav.setAttribute('id','lbHoverNav');
oImageContainer.appendChild(oHoverNav);
var oBottomNav = this.doc.createElement('div');
oBottomNav.setAttribute('id','lbBottomNav');
oDetailsData.appendChild(oBottomNav);
var oPrev = this.doc.createElement('a');
oPrev.setAttribute('id','lbPrev');
oPrev.setAttribute(this.classAttribute, this.theme);
oPrev.setAttribute('href','javascript:void(0)');
oHoverNav.appendChild(oPrev);
var oNext = this.doc.createElement('a');
oNext.setAttribute('id','lbNext');
oNext.setAttribute(this.classAttribute, this.theme);
oNext.setAttribute('href','javascript:void(0)');
oHoverNav.appendChild(oNext);
var oNumberDisplay = this.doc.createElement('span');
oNumberDisplay.setAttribute('id','lbNumberDisplay');
oDetails.appendChild(oNumberDisplay);
var oNavDisplay = this.doc.createElement('span');
oNavDisplay.setAttribute('id','lbNavDisplay');
oNavDisplay.style.display = 'none';
oDetails.appendChild(oNavDisplay);
var oClose = this.doc.createElement('a');
oClose.setAttribute('id','lbClose');
oClose.setAttribute(this.classAttribute, this.theme);
oClose.setAttribute('href','javascript:void(0)');
oBottomNav.appendChild(oClose);
var oPrint = this.doc.createElement('a');
oPrint.setAttribute('id','lbPrint');
oPrint.setAttribute(this.classAttribute, this.theme);
oPrint.setAttribute('href','javascript:void(0)');
oPrint.style.display = 'none';
oBottomNav.appendChild(oPrint);
var oPause = this.doc.createElement('a');
oPause.setAttribute('id','lbPause');
oPause.setAttribute(this.classAttribute, this.theme);
oPause.setAttribute('href','javascript:void(0)');
oPause.style.display = 'none';
oBottomNav.appendChild(oPause);
var oPlay = this.doc.createElement('a');
oPlay.setAttribute('id','lbPlay');
oPlay.setAttribute(this.classAttribute, this.theme);
oPlay.setAttribute('href','javascript:void(0)');
oPlay.style.display = 'none';
oBottomNav.appendChild(oPlay);
};
Lytebox.prototype.updateLyteboxItems = function() {
// (07/20/2011) anchors = null fix provided by A.Popov http://s3blog.org, slightly modified by Markus Hay
var anchors = (this.isFrame && window.parent.frames[window.name].document) ? window.parent.frames[window.name].document.getElementsByTagName('a') : document.getElementsByTagName('a');
anchors = (this.isFrame) ? anchors : document.getElementsByTagName('a');
var areas = (this.isFrame) ? window.parent.frames[window.name].document.getElementsByTagName('area') : document.getElementsByTagName('area');
var lyteLinks = this.combine(anchors, areas);
var myLink = relAttribute = classAttribute = dataAttribute = tipStyle = tipImage = tipHtml = aSetting = sName = sValue = null;
for (var i = 0; i < lyteLinks.length; i++) {
myLink = lyteLinks[i];
relAttribute = String(myLink.getAttribute('rel'));
classAttribute = String(myLink.getAttribute(this.classAttribute));
if (myLink.getAttribute('href')) {
if (relAttribute.toLowerCase().match('lytebox')) {
myLink.onclick = function () { myLytebox.start(this, false, false); return false; }
} else if (relAttribute.toLowerCase().match('lyteshow')) {
myLink.onclick = function () { myLytebox.start(this, true, false); return false; }
} else if (relAttribute.toLowerCase().match('lyteframe')) {
myLink.onclick = function () { myLytebox.start(this, false, true); return false; }
} else if (classAttribute.toLowerCase().match('lytetip') && myLink.getAttribute('title') != null && !this.tipsSet) {
if (this.changeTipCursor) { myLink.style.cursor = 'help'; }
dataAttribute = String(myLink.getAttribute('data-lyte-options'));
if (dataAttribute == 'null') {
tipStyle = this.tipStyle;
} else {
aSetting = dataAttribute.split(':');
if (aSetting.length > 1) {
sName = String(aSetting[0]).trim().toLowerCase();
sValue = String(aSetting[1]).trim().toLowerCase();
tipStyle = (sName == 'tipstyle' ? (/classic|info|help|warning|error/.test(sValue) ? sValue : this.tipStyle) : this.tipStyle);
}
}
switch(tipStyle) {
case 'info': tipStyle = 'lbCustom lbInfo'; tipImage = 'lbTipImg lbInfoImg'; break;
case 'help': tipStyle = 'lbCustom lbHelp'; tipImage = 'lbTipImg lbHelpImg'; break;
case 'warning': tipStyle = 'lbCustom lbWarning'; tipImage = 'lbTipImg lbWarningImg'; break;
case 'error': tipStyle = 'lbCustom lbError'; tipImage = 'lbTipImg lbErrorImg'; break;
case 'classic': tipStyle = 'lbClassic'; break;
default: tipStyle = tipImage = '';
}
if (this.ie6 || this.ie7 || (this.ie8 && this.doc.compatMode == 'BackCompat')) {
tipImage = '';
if (tipStyle != 'lbClassic' && tipStyle != '') {
tipStyle += ' lbIEFix';
}
}
tipHtml = myLink.innerHTML;
myLink.innerHTML = '';
myLink.innerHTML = tipHtml + '' + (tipImage ? '' : '') + myLink.getAttribute('title') + '';
myLink.setAttribute('title','');
}
}
}
this.tipsSet = true;
};
Lytebox.prototype.start = function(oLink, bLyteshow, bLyteframe) {
this.setOptions(String(oLink.getAttribute('data-lyte-options')));
if (this.beforeStart != '') {
var callback = window[this.beforeStart];
if (typeof callback === 'function') {
if (!callback()) { return; }
}
}
if (this.ie && this.ie6) { this.toggleSelects('hide'); }
if (this.hideObjects) { this.toggleObjects('hide'); }
this.isLyteframe = (bLyteframe ? true : false);
if (this.isFrame && window.parent.frames[window.name].document) {
window.parent.myLytebox.printId = (this.isLyteframe ? 'lbIframe' : 'lbImage');
} else {
this.printId = (this.isLyteframe ? 'lbIframe' : 'lbImage');
}
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) ? window.parent.frames[window.name].document.getElementsByTagName('a') : document.getElementsByTagName('a');
anchors = (this.isFrame) ? anchors : document.getElementsByTagName('a');
var areas = (this.isFrame) ? window.parent.frames[window.name].document.getElementsByTagName('area') : document.getElementsByTagName('area');
var lyteLinks = this.combine(anchors, areas);
if (this.isLyteframe) {
this.frameArray = [];
this.frameNum = 0;
if (oLink.getAttribute('rel') == 'lyteframe') {
this.frameArray.push(new Array(oLink.getAttribute('href'), oLink.getAttribute('title')));
} else {
if (oLink.getAttribute('rel') && oLink.getAttribute('rel').indexOf('lyteframe') != -1) {
for (var i = 0; i < lyteLinks.length; i++) {
var myLink = lyteLinks[i];
if (myLink.getAttribute('href') && myLink.getAttribute('rel') == oLink.getAttribute('rel')) {
this.frameArray.push(new Array(myLink.getAttribute('href'), myLink.getAttribute('title')));
}
}
this.frameArray = this.removeDuplicates(this.frameArray);
while(this.frameArray[this.frameNum][0] != oLink.getAttribute('href')) { this.frameNum++; }
}
}
} else {
this.imageArray = [];
this.imageNum = 0;
this.slideArray = [];
this.slideNum = 0;
if (oLink.getAttribute('rel') == 'lytebox') {
this.imageArray.push(new Array(oLink.getAttribute('href'), oLink.getAttribute('title')));
} else {
if (oLink.getAttribute('rel') && oLink.getAttribute('rel').indexOf('lytebox') != -1) {
for (var i = 0; i < lyteLinks.length; i++) {
var myLink = lyteLinks[i];
if (myLink.getAttribute('href') && myLink.getAttribute('rel') == oLink.getAttribute('rel')) {
this.imageArray.push(new Array(myLink.getAttribute('href'), myLink.getAttribute('title')));
}
}
this.imageArray = this.removeDuplicates(this.imageArray);
while(this.imageArray[this.imageNum][0] != oLink.getAttribute('href')) { this.imageNum++; }
}
if (oLink.getAttribute('rel') && oLink.getAttribute('rel').indexOf('lyteshow') != -1) {
for (var i = 0; i < lyteLinks.length; i++) {
var myLink = lyteLinks[i];
if (myLink.getAttribute('href') && myLink.getAttribute('rel') == oLink.getAttribute('rel')) {
this.slideArray.push(new Array(myLink.getAttribute('href'), myLink.getAttribute('title')));
}
}
this.slideArray = this.removeDuplicates(this.slideArray);
while(this.slideArray[this.slideNum][0] != oLink.getAttribute('href')) { this.slideNum++; }
}
}
}
var object = this.doc.getElementById('lbMain');
object.style.display = '';
// (07/20/2011) Viewer will stay in fixed position if scrolling up/down - fixed by A.Popov http://s3blog.org
if (document.all && document.all.item && !window.opera) {
object.style.top = (this.getPageScroll() + (pageSize[3] / 15)) + "px";
var ps = (pageSize[3] / 15);
var handler = function(){
document.getElementById('lbMain').style.top = (myLytebox.getPageScroll() + ps) + 'px';
}
this.bodyOnscroll = document.body.onscroll;
if (window.addEventListener) {
window.addEventListener('scroll', handler, false);
} else if (window.attachEvent) {
window.attachEvent('onscroll', handler);
} else {
window.onload = handler_start;
}
object.style.position = "absolute";
}
else {
object.style.top = ((pageSize[3] / 15)) + "px";
object.style.position = "fixed";
}
if (!this.outerBorder) {
this.doc.getElementById('lbOuterContainer').style.border = 'none';
} else {
this.doc.getElementById('lbOuterContainer').setAttribute(this.classAttribute, this.theme);
}
if (this.forceCloseClick) {
this.doc.getElementById('lbOverlay').onclick = '';
} else {
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.forceCloseClick)) { myLytebox.end(); return false; }
}
this.doc.getElementById('lbPrint').onclick = function() { myLytebox.printWindow(); 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 = bLyteshow;
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.launch = function(sUrl, sOptions) {
var sExt = sUrl.split('.').pop().toLowerCase();
var sRel = 'lyteframe';
if (sExt == 'png' || sExt == 'jpg' || sExt == 'jpeg' || sExt == 'gif' || sExt == 'bmp') {
sRel = 'lytebox';
}
var oLauncher = this.doc.getElementById('lbLauncher');
oLauncher.setAttribute('href', sUrl);
oLauncher.setAttribute('rel', sRel);
oLauncher.setAttribute('data-lyte-options', !sOptions ? '' : sOptions);
this.updateLyteboxItems();
this.start(oLauncher, false, (sRel == 'lyteframe'));
};
Lytebox.prototype.changeContent = function(iImageNum) {
if (this.isSlideshow) {
for (var i = 0; i < this.slideshowIDCount; i++) { window.clearTimeout(this.slideshowIDArray[i]); }
}
this.activeImage = this.activeSlide = this.activeFrame = iImageNum;
if (!this.outerBorder) {
this.doc.getElementById('lbOuterContainer').style.border = 'none';
} else {
this.doc.getElementById('lbOuterContainer').setAttribute(this.classAttribute, 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('lbPrint').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.navTypeHash['Display_by_type_' + this.navType] || 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 pageSize = this.getPageSize();
// (07/20/2011) if width/height are percentages, determine width in pixels before setting - fixed by A.Popov http://s3blog.org
var w = this.width.trim();
var h = this.height.trim();
if (/\%/.test(w)) {
var percent = parseInt(w);
w = parseInt((pageSize[2]-150)*percent/100);
w = w+'px';
}
if (/\%/.test(h)) {
var percent = parseInt(h);
h = parseInt((pageSize[3]-150)*percent/100);
h = h+'px';
}
iframe.height = h;
iframe.width = w;
iframe.scrolling = this.scrollbars.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(iWidth, iHeight) {
this.wCur = this.doc.getElementById('lbOuterContainer').offsetWidth;
this.hCur = this.doc.getElementById('lbOuterContainer').offsetHeight;
this.xScale = ((iWidth + (this.borderSize * 2)) / this.wCur) * 100;
this.yScale = ((iHeight + (this.borderSize * 2)) / this.hCur) * 100;
var wDiff = (this.wCur - this.borderSize * 2) - iWidth;
var hDiff = (this.hCur - this.borderSize * 2) - iHeight;
if (!(hDiff == 0)) {
this.hDone = false;
this.resizeH('lbOuterContainer', this.hCur, iHeight + this.borderSize*2, this.getPixelRate(this.hCur, iHeight));
} else {
this.hDone = true;
}
if (!(wDiff == 0)) {
this.wDone = false;
this.resizeW('lbOuterContainer', this.wCur, iWidth + this.borderSize*2, this.getPixelRate(this.wCur, iWidth));
} 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 = iHeight + "px";
this.doc.getElementById('lbNext').style.height = iHeight + "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]); }
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.loopSlideshow) {
this.slideshowIDArray[this.slideshowIDCount++] = setTimeout("myLytebox.changeContent(0)", this.slideInterval);
} else 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.navTypeHash['Hover_by_type_' + this.navType] ? '' : '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.navTypeHash['Display_by_type_' + this.navType] ? '' : 'none');
} else {
this.doc.getElementById('lbHoverNav').style.display = (this.navTypeHash['Hover_by_type_' + this.navType] && !this.isLyteframe ? '' : 'none');
if ((this.navTypeHash['Display_by_type_' + this.navType] && !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('lbPrint').style.display = (this.showPrint ? '' : 'none');
this.doc.getElementById('lbImageContainer').style.display = (this.isLyteframe ? 'none' : '');
this.doc.getElementById('lbIframeContainer').style.display = (this.isLyteframe ? '' : 'none');
try {
// (07/20/2011) identifier for cgi.script-server - by A.Popov http://s3blog.org
var uri = this.frameArray[this.activeFrame][0];
if (/\?/.test(uri)) {
uri += '&request_from=lytebox';
} else {
uri += '?request_from=lytebox';
}
this.doc.getElementById('lbIframe').src = uri;
} catch(e) { }
if (this.afterStart != '') {
var callback = window[this.afterStart];
if (typeof callback === 'function') {
callback();
}
}
} 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.navTypeHash['Display_by_type_' + this.navType] && 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.navTypeHash['Display_by_type_' + this.navType] ? '' : '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';
}
if (!((this.ie7 || this.ie8 || this.ie9) && this.doc.compatMode == 'BackCompat') && !this.ie6) {
this.doc.getElementById('lbOuterContainer').style.paddingBottom = this.doc.getElementById('lbDetailsContainer').offsetHeight + 'px';
}
this.appear('lbDetailsContainer', (this.doAnimations ? 0 : 100));
};
Lytebox.prototype.updateNav = function() {
if (this.isSlideshow) {
if (this.activeSlide != 0) {
if (this.navTypeHash['Display_by_type_' + this.navType]) {
var object = this.doc.getElementById('lbPrev2');
object.style.display = '';
object.onclick = function() {
if (myLytebox.pauseOnPrevClick) { myLytebox.togglePlayPause("lbPause", "lbPlay"); }
myLytebox.changeContent(myLytebox.activeSlide - 1); return false;
}
}
if (this.navTypeHash['Hover_by_type_' + this.navType]) {
var object = 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.navTypeHash['Display_by_type_' + this.navType]) { this.doc.getElementById('lbPrev2_Off').style.display = ''; }
}
if (this.activeSlide != (this.slideArray.length - 1)) {
if (this.navTypeHash['Display_by_type_' + this.navType]) {
var object = this.doc.getElementById('lbNext2');
object.style.display = '';
object.onclick = function() {
if (myLytebox.pauseOnNextClick) { myLytebox.togglePlayPause("lbPause", "lbPlay"); }
myLytebox.changeContent(myLytebox.activeSlide + 1); return false;
}
}
if (this.navTypeHash['Hover_by_type_' + this.navType]) {
var object = 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.navTypeHash['Display_by_type_' + this.navType]) { 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) {
if (this.navTypeHash['Display_by_type_' + this.navType]) {
var object = this.doc.getElementById('lbPrev2');
object.style.display = '';
object.onclick = function() {
myLytebox.changeContent(myLytebox.activeImage - 1); return false;
}
}
if (this.navTypeHash['Hover_by_type_' + this.navType]) {
var object2 = this.doc.getElementById('lbPrev');
object2.style.display = '';
object2.onclick = function() {
myLytebox.changeContent(myLytebox.activeImage - 1); return false;
}
}
} else {
if (this.navTypeHash['Display_by_type_' + this.navType]) { this.doc.getElementById('lbPrev2_Off').style.display = ''; }
}
if(this.activeImage != (this.imageArray.length - 1)) {
if (this.navTypeHash['Display_by_type_' + this.navType]) {
var object = this.doc.getElementById('lbNext2');
object.style.display = '';
object.onclick = function() {
myLytebox.changeContent(myLytebox.activeImage + 1); return false;
}
}
if (this.navTypeHash['Hover_by_type_' + this.navType]) {
var object2 = this.doc.getElementById('lbNext');
object2.style.display = '';
object2.onclick = function() {
myLytebox.changeContent(myLytebox.activeImage + 1); return false;
}
}
} else {
if (this.navTypeHash['Display_by_type_' + this.navType]) { 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(sHideId, sShowId) {
if (this.isSlideshow && sHideId == "lbPause") {
for (var i = 0; i < this.slideshowIDCount; i++) { window.clearTimeout(this.slideshowIDArray[i]); }
}
this.doc.getElementById(sHideId).style.display = 'none';
this.doc.getElementById(sShowId).style.display = '';
if (sHideId == "lbPlay") {
this.isPaused = false;
if (this.activeSlide == (this.slideArray.length - 1)) {
if (this.loopSlideshow) {
this.changeContent(0);
} else if (this.autoEnd) {
this.end();
}
} else {
this.changeContent(this.activeSlide + 1);
}
} else {
this.isPaused = true;
}
};
Lytebox.prototype.end = function(sCaller) {
var closeClick = (sCaller == 'slideshow' ? false : true);
if (this.isSlideshow && this.isPaused && !closeClick) { return; }
if (this.beforeEnd != '') {
var callback = window[this.beforeEnd];
if (typeof callback === 'function') {
if (!callback()) { return; }
}
}
this.disableKeyboardNav();
// (07/20/2011) Save last func for body.onscroll - fixed by A.Popov http://s3blog.org
document.body.onscroll = this.bodyOnscroll;
// (07/20/2011) Refresh main page? - by A.Popov http://s3blog.org
if (this.refreshPage) {
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';
this.refreshPage = false;
var uri_href = top.location.href;
var reg=/\#.*$/g;
uri_href=uri_href.replace(reg, "");
top.location.href = uri_href;
return;
}
this.doc.getElementById('lbMain').style.display = 'none';
this.fade('lbOverlay', (this.doAnimations ? this.maxOpacity : 0));
this.toggleSelects('visible');
if (this.hideObjects) { this.toggleObjects('visible'); }
this.doc.getElementById('lbOuterContainer').style.width = '200px';
this.doc.getElementById('lbOuterContainer').style.height = '200px';
if (this.isSlideshow) {
for (var i = 0; i < this.slideshowIDCount; i++) { window.clearTimeout(this.slideshowIDArray[i]); }
}
if (this.isLyteframe) {
this.initialize();
this.doc.getElementById('lbIframe').src = 'about:blank';
}
if (this.afterEnd != '') {
var callback = window[this.afterEnd];
if (typeof callback === 'function') {
callback();
}
}
};
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(iCurrent, iDim) {
var diff = (iDim > iCurrent) ? iDim - iCurrent : iCurrent - iDim;
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(sId, iOpacity) {
var object = this.doc.getElementById(sId).style;
object.opacity = (iOpacity / 100);
object.MozOpacity = (iOpacity / 100);
object.KhtmlOpacity = (iOpacity / 100);
object.filter = "alpha(opacity=" + (iOpacity + 10) + ")";
if (iOpacity == 100 && (sId == 'lbImage' || sId == 'lbIframe')) {
try { object.removeAttribute("filter"); } catch(e) {}
this.updateDetails();
} else if (iOpacity >= this.maxOpacity && sId == 'lbOverlay') {
for (var i = 0; i < this.overlayTimerCount; i++) { window.clearTimeout(this.overlayTimerArray[i]); }
return;
} else if (iOpacity >= 100 && sId == 'lbDetailsContainer') {
try { object.removeAttribute("filter"); } catch(e) {}
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 (sId == 'lbOverlay') {
this.overlayTimerArray[this.overlayTimerCount++] = setTimeout("myLytebox.appear('" + sId + "', " + (iOpacity+20) + ")", 1);
} else {
this.imageTimerArray[this.imageTimerCount++] = setTimeout("myLytebox.appear('" + sId + "', " + (iOpacity+10) + ")", 1);
}
}
};
Lytebox.prototype.fade = function(sId, iOpacity) {
var object = this.doc.getElementById(sId).style;
object.opacity = (iOpacity / 100);
object.MozOpacity = (iOpacity / 100);
object.KhtmlOpacity = (iOpacity / 100);
object.filter = "alpha(opacity=" + iOpacity + ")";
if (iOpacity <= 0) {
try {
object.display = 'none';
} catch(err) { }
} else if (sId == 'lbOverlay') {
this.overlayTimerArray[this.overlayTimerCount++] = setTimeout("myLytebox.fade('" + sId + "', " + (iOpacity-20) + ")", 1);
} else {
this.timerIDArray[this.timerIDCount++] = setTimeout("myLytebox.fade('" + sId + "', " + (iOpacity-10) + ")", 1);
}
};
Lytebox.prototype.resizeW = function(sId, iCurrentW, iMaxW, iPixelRate, iSpeed) {
if (!this.hDone) {
this.resizeWTimerArray[this.resizeWTimerCount++] = setTimeout("myLytebox.resizeW('" + sId + "', " + iCurrentW + ", " + iMaxW + ", " + iPixelRate + ")", 100);
return;
}
var object = this.doc.getElementById(sId);
var timer = iSpeed ? iSpeed : (this.resizeDuration/2);
var newW = (this.doAnimations ? iCurrentW : iMaxW);
object.style.width = (newW) + "px";
if (newW < iMaxW) {
newW += (newW + iPixelRate >= iMaxW) ? (iMaxW - newW) : iPixelRate;
} else if (newW > iMaxW) {
newW -= (newW - iPixelRate <= iMaxW) ? (newW - iMaxW) : iPixelRate;
}
this.resizeWTimerArray[this.resizeWTimerCount++] = setTimeout("myLytebox.resizeW('" + sId + "', " + newW + ", " + iMaxW + ", " + iPixelRate + ", " + (timer+0.02) + ")", timer+0.02);
if (parseInt(object.style.width) == iMaxW) {
this.wDone = true;
for (var i = 0; i < this.resizeWTimerCount; i++) { window.clearTimeout(this.resizeWTimerArray[i]); }
}
};
Lytebox.prototype.resizeH = function(sId, iCurrentH, iMaxH, iPixelRate, iSpeed) {
var timer = iSpeed ? iSpeed : (this.resizeDuration/2);
var object = this.doc.getElementById(sId);
var newH = (this.doAnimations ? iCurrentH : iMaxH);
object.style.height = (newH) + "px";
if (newH < iMaxH) {
newH += (newH + iPixelRate >= iMaxH) ? (iMaxH - newH) : iPixelRate;
} else if (newH > iMaxH) {
newH -= (newH - iPixelRate <= iMaxH) ? (newH - iMaxH) : iPixelRate;
}
this.resizeHTimerArray[this.resizeHTimerCount++] = setTimeout("myLytebox.resizeH('" + sId + "', " + newH + ", " + iMaxH + ", " + iPixelRate + ", " + (timer+.02) + ")", timer+.02);
if (parseInt(object.style.height) == iMaxH) {
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) { // Explorer 6 Strict Mode
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.toggleObjects = function(sState) {
var objects = this.doc.getElementsByTagName("object");
for (var i = 0; i < objects.length; i++) {
objects[i].style.visibility = (sState == "hide") ? 'hidden' : 'visible';
}
var embeds = this.doc.getElementsByTagName("embed");
for (var i = 0; i < embeds.length; i++) {
embeds[i].style.visibility = (sState == "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 = (sState == "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 = (sState == "hide") ? 'hidden' : 'visible';
}
} catch(e) { }
}
}
};
Lytebox.prototype.toggleSelects = function(sState) {
var selects = this.doc.getElementsByTagName("select");
for (var i = 0; i < selects.length; i++ ) {
selects[i].style.visibility = (sState == "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 = (sState == "hide") ? 'hidden' : 'visible';
}
} catch(e) { }
}
}
};
Lytebox.prototype.pause = function(iMillis) {
var now = new Date();
var exitTime = now.getTime() + iMillis;
while (true) {
now = new Date();
if (now.getTime() > exitTime) { return; }
}
};
Lytebox.prototype.combine = function(aAnchors, aAreas) {
var lyteLinks = [];
for (var i = 0; i < aAnchors.length; i++) {
lyteLinks.push(aAnchors[i]);
}
for (var i = 0; i < aAreas.length; i++) {
lyteLinks.push(aAreas[i]);
}
return lyteLinks;
};
Lytebox.prototype.removeDuplicates = function (aArray) {
for (var i = 1; i < aArray.length; i++) {
if (aArray[i][0] == aArray[i-1][0]) {
aArray.splice(i,1);
}
}
return aArray;
};
Lytebox.prototype.printWindow = function () {
var w = 400;
var h = 300;
var left = parseInt((screen.availWidth/2) - (w/2));
var top = parseInt((screen.availHeight/2) - (h/2));
var wOpts = "width=" + w + ",height=" + h + ",left=" + left + ",top=" + top + "screenX=" + left + ",screenY=" + top + "directories=0,location=0,menubar=0,resizable=0,scrollbars=0,status=0,titlebar=0,toolbar=0";
var d = new Date();
var wName = 'Print' + d.getTime();
var wUrl = document.getElementById(this.printId).src;
this.wContent = window.open(wUrl, wName, wOpts);
this.wContent.focus();
var t = setTimeout("myLytebox.printContent()",1000);
};
Lytebox.prototype.printContent = function() {
if (this.wContent.document.readyState == 'complete') {
this.wContent.print();
this.wContent.close();
this.wContent = null;
} else {
var t = setTimeout("myLytebox.printContent()",1000);
}
};
Lytebox.prototype.setOptions = function(sOptions) {
this.hideObjects = this.__hideObjects;
this.autoResize = this.__autoResize;
this.doAnimations = this.__doAnimations;
this.forceCloseClick = this.__forceCloseClick;
this.refreshPage = this.__refreshPage;
this.showPrint = this.__showPrint;
this.navType = this.__navType;
this.beforeStart = this.__beforeStart;
this.afterStart = this.__afterStart
this.beforeEnd = this.__beforeEnd;
this.afterEnd = this.__afterEnd;
this.scrollbars = this.__scrollbars;
this.width = this.__width;
this.height = this.__height;
this.slideInterval = this.__slideInterval;
this.showNavigation = this.__showNavigation;
this.showClose = this.__showClose;
this.showDetails = this.__showDetails;
this.showPlayPause = this.__showPlayPause;
this.autoEnd = this.__autoEnd;
this.pauseOnNextClick = this.__pauseOnNextClick;
this.pauseOnPrevClick = this.__pauseOnPrevClick;
this.loopSlideshow = this.__loopSlideshow;
var sName = sValue = '';
var aSetting = null;
var aOptions = sOptions.split(' ');
for (var i = 0; i < aOptions.length; i++) {
aSetting = aOptions[i].split(':');
sName = (aSetting.length > 1 ? String(aSetting[0]).trim().toLowerCase() : '');
sValue = (aSetting.length > 1 ? String(aSetting[1]).trim() : '');
switch(sName) {
case 'hideobjects': this.hideObjects = (/true|false/.test(sValue) ? (sValue == 'true') : this.__hideObjects); break;
case 'autoresize': this.autoResize = (/true|false/.test(sValue) ? (sValue == 'true') : this.__autoResize); break;
case 'doanimations': this.doAnimations = (/true|false/.test(sValue) ? (sValue == 'true') : this.__doAnimations); break;
case 'forcecloseclick': this.forceCloseClick = (/true|false/.test(sValue) ? (sValue == 'true') : this.__forceCloseClick); break;
case 'refreshpage': this.refreshPage = (/true|false/.test(sValue) ? (sValue == 'true') : this.__refreshPage); break;
case 'showprint': this.showPrint = (/true|false/.test(sValue) ? (sValue == 'true') : this.__showPrint); break;
case 'navtype': this.navType = (/[1-3]{1}/.test(sValue) ? parseInt(sValue) : this.__navType); break;
case 'beforestart': this.beforeStart = (sValue != '' ? sValue : this.__beforeStart); break;
case 'afterstart': this.afterStart = (sValue != '' ? sValue : this.__afterStart); break;
case 'beforeend': this.beforeEnd = (sValue != '' ? sValue : this.__beforeEnd); break;
case 'afterend': this.afterEnd = (sValue != '' ? sValue : this.__afterEnd); break;
case 'scrollbars': this.scrollbars = (/auto|yes|no/.test(sValue) ? sValue : this.__scrollbars); break;
case 'width': this.width = (/\d(%|px|)/.test(sValue) ? sValue : this.__width); break;
case 'height': this.height = (/\d(%|px|)/.test(sValue) ? sValue : this.__height); break;
case 'slideinterval': this.slideInterval = (/\d/.test(sValue) ? parseInt(sValue) : this.__slideInterval); break;
case 'shownavigation': this.showNavigation = (/true|false/.test(sValue) ? (sValue == 'true') : this.__showNavigation); break;
case 'showclose': this.showClose = (/true|false/.test(sValue) ? (sValue == 'true') : this.__showClose); break;
case 'showdetails': this.showDetails = (/true|false/.test(sValue) ? (sValue == 'true') : this.__showDetails); break;
case 'showplaypause': this.showPlayPause = (/true|false/.test(sValue) ? (sValue == 'true') : this.__showPlayPause); break;
case 'autoend': this.autoEnd = (/true|false/.test(sValue) ? (sValue == 'true') : this.__autoEnd); break;
case 'pauseonnextclick': this.pauseOnNextClick = (/true|false/.test(sValue) ? (sValue == 'true') : this.__pauseOnNextClick); break;
case 'pauseonprevclick': this.pauseOnPrevClick = (/true|false/.test(sValue) ? (sValue == 'true') : this.__pauseOnPrevClick); break;
case 'loopslideshow': this.loopSlideshow = (/true|false/.test(sValue) ? (sValue == 'true') : this.__loopSlideshow); break;
}
}
};
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(); }