/******************************************************************************
Name: Highslide JS
Version: 4.1.2 (March 27 2009)
Config: default+events+unobtrusive+imagemap+slideshow+positioning+transitions+viewport+thumbstrip+inline+ajax+iframe+flash
Author: Torstein Hønsi
Support: http://highslide.com/support
Licence:
Highslide JS is licensed under a Creative Commons Attribution-NonCommercial 2.5
License (http://creativecommons.org/licenses/by-nc/2.5/).
You are free:
* to copy, distribute, display, and perform the work
* to make derivative works
Under the following conditions:
* Attribution. You must attribute the work in the manner specified by the
author or licensor.
* Noncommercial. You may not use this work for commercial purposes.
* For any reuse or distribution, you must make clear to others the license
terms of this work.
* Any of these conditions can be waived if you get permission from the
copyright holder.
Your fair use and other rights are in no way affected by the above.
******************************************************************************/
var hs={
lang :{
cssDirection:'ltr',
loadingText :'Loading...',
loadingTitle :'Click to cancel',
focusTitle :'Click to bring to front',
fullExpandTitle :'Expand to actual size (f)',
creditsText :'',
creditsTitle :'',
previousText :'Previous',
nextText :'Next',
moveText :'Move',
closeText :'Close',
closeTitle :'Close (esc)',
resizeTitle :'Resize',
playText :'Play',
playTitle :'Play slideshow (spacebar)',
pauseText :'Pause',
pauseTitle :'Pause slideshow (spacebar)',
previousTitle :'Previous (arrow left)',
nextTitle :'Next (arrow right)',
moveTitle :'Move',
fullExpandText :'1:1',
number:'Image %1 of %2',
restoreTitle :'Click to close image, click and drag to move.'
},
graphicsDir :'highslide/graphics/',
expandCursor :'zoomin.cur',
restoreCursor :'zoomout.cur',
expandDuration : 250,
restoreDuration : 250,
marginLeft : 15,
marginRight : 15,
marginTop : 15,
marginBottom : 15,
zIndexCounter : 1001,
loadingOpacity : 0.75,
allowMultipleInstances: true,
numberOfImagesToPreload : 5,
outlineWhileAnimating : 2,
outlineStartOffset : 3,
padToMinWidth : false,
fullExpandPosition :'bottom right',
fullExpandOpacity : 1,
showCredits : true,
creditsHref :'http://highslide.com/',
enableKeyListener : true,
openerTagNames : ['a', 'area'],
transitions : [],
transitionDuration: 250,
dimmingOpacity: 0,
dimmingDuration: 50,
allowWidthReduction : false,
allowHeightReduction : true,
preserveContent : true,
objectLoadTime :'before',
cacheAjax : true,
anchor :'auto',
align :'auto',
targetX: null,
targetY: null,
dragByHeading: true,
minWidth: 200,
minHeight: 200,
allowSizeReduction: true,
outlineType :'drop-shadow',
wrapperClassName :'highslide-wrapper',
skin :{
controls:
''
,
contentWrapper:
''+
''+
''
},
preloadTheseImages : [],
continuePreloading: true,
expanders : [],
overrides : [
'allowSizeReduction',
'useBox',
'anchor',
'align',
'targetX',
'targetY',
'outlineType',
'outlineWhileAnimating',
'captionId',
'captionText',
'captionEval',
'captionOverlay',
'headingId',
'headingText',
'headingEval',
'headingOverlay',
'dragByHeading',
'autoplay',
'numberPosition',
'transitions',
'dimmingOpacity',
'width',
'height',
'contentId',
'allowWidthReduction',
'allowHeightReduction',
'preserveContent',
'maincontentId',
'maincontentText',
'maincontentEval',
'objectType',
'cacheAjax',
'objectWidth',
'objectHeight',
'objectLoadTime',
'swfOptions',
'wrapperClassName',
'minWidth',
'minHeight',
'maxWidth',
'maxHeight',
'slideshowGroup',
'easing',
'easingClose',
'fadeInOut',
'src'
],
overlays : [],
idCounter : 0,
oPos :{
x: ['leftpanel', 'left', 'center', 'right', 'rightpanel'],
y: ['above', 'top', 'middle', 'bottom', 'below']
},
mouse:{},
headingOverlay:{},
captionOverlay:{},
swfOptions:{flashvars:{}, params:{}, attributes:{}},
timers : [],
slideshows : [],
pendingOutlines :{},
sleeping : [],
preloadTheseAjax : [],
cacheBindings : [],
cachedGets :{},
clones :{},
uaVersion: parseFloat((navigator.userAgent.toLowerCase().match( /.+(?:rv|it|ra|ie)[\/: ]([\d.]+)/ )|| [0,'0'])[1]),
ie : (document.all && !window.opera),
safari : /Safari/.test(navigator.userAgent),
geckoMac : /Macintosh.+rv:1\.[0-8].+Gecko/.test(navigator.userAgent),
$ : function (id){
if (id)return document.getElementById(id);
},
push : function (arr, val){
arr[arr.length]=val;
},
createElement : function (tag, attribs, styles, parent, nopad){
var el=document.createElement(tag);
if (attribs)hs.extend(el, attribs);
if (nopad)hs.setStyles(el,{padding: 0, border:'none', margin: 0});
if (styles)hs.setStyles(el, styles);
if (parent)parent.appendChild(el);
return el;
},
extend : function (el, attribs){
for (var x in attribs)el[x]=attribs[x];
return el;
},
setStyles : function (el, styles){
for (var x in styles){
if (hs.ie && x=='opacity'){
if (styles[x] > 0.99)el.style.removeAttribute('filter');
else el.style.filter='alpha(opacity='+(styles[x] * 100)+')';
}
else el.style[x]=styles[x];
}},
animate: function(el, prop, opt){
var start,
end,
unit;
if (typeof opt !='object'||opt===null){
var args=arguments;
opt={
duration: args[2],
easing: args[3],
complete: args[4]
};
}
if (typeof opt.duration !='number')opt.duration=250;
opt.easing=Math[opt.easing]||Math.easeInQuad;
opt.curAnim=hs.extend({}, prop);
for (var name in prop){
var e=new hs.fx(el, opt, name );
start=parseFloat(hs.css(el, name))|| 0;
end=parseFloat(prop[name]);
unit=name !='opacity' ? 'px' :'';
e.custom( start, end, unit );
}},
css: function(el, prop){
if (document.defaultView){
return document.defaultView.getComputedStyle(el, null).getPropertyValue(prop);
}else{
if (prop=='opacity')prop='filter';
var val=el.currentStyle[prop.replace(/\-(\w)/g, function (a, b){return b.toUpperCase();})];
if (prop=='filter')
val=val.replace(/alpha\(opacity=([0-9]+)\)/,
function (a, b){return b / 100});
return val==='' ? 1 : val;
}},
getPageSize : function (){
var d=document, w=window, iebody=d.compatMode && d.compatMode !='BackCompat'
? d.documentElement : d.body;
var b=d.body;
var xScroll=(w.innerWidth && w.scrollMaxX)
? w.innerWidth+w.scrollMaxX : Math.max(b.scrollWidth, b.offsetWidth),
yScroll=(w.innerHeight && window.scrollMaxY)
? w.innerHeight+w.scrollMaxY : Math.max(b.scrollHeight, b.offsetHeight),
pageWidth=hs.ie ? iebody.scrollWidth :
(d.documentElement.clientWidth||self.innerWidth),
pageHeight=hs.ie ? Math.max(iebody.scrollHeight, iebody.clientHeight):
(d.documentElement.clientHeight||self.innerHeight);
var width=hs.ie ? iebody.clientWidth :
(d.documentElement.clientWidth||self.innerWidth),
height=hs.ie ? iebody.clientHeight : self.innerHeight;
return{
pageWidth: Math.max(pageWidth, xScroll),
pageHeight: Math.max(pageHeight, yScroll),
width: width,
height: height,
scrollLeft: hs.ie ? iebody.scrollLeft : pageXOffset,
scrollTop: hs.ie ? iebody.scrollTop : pageYOffset
}},
getPosition : function(el){
if (/area/i.test(el.tagName)){
var imgs=document.getElementsByTagName('img');
for (var i=0;i < imgs.length;i++){
var u=imgs[i].useMap;
if (u && u.replace(/^.*?#/, '')==el.parentNode.name){
el=imgs[i];
break;
}}}
var p={x: el.offsetLeft, y: el.offsetTop};
while (el.offsetParent){
el=el.offsetParent;
p.x+=el.offsetLeft;
p.y+=el.offsetTop;
if (el !=document.body && el !=document.documentElement){
p.x -=el.scrollLeft;
p.y -=el.scrollTop;
}}
return p;
},
expand : function(a, params, custom, type){
if (!a)a=hs.createElement('a', null,{display:'none'}, hs.container);
if (typeof a.getParams=='function')return params;
if (type=='html'){
for (var i=0;i < hs.sleeping.length;i++){
if (hs.sleeping[i] && hs.sleeping[i].a==a){
hs.sleeping[i].awake();
hs.sleeping[i]=null;
return false;
}}
hs.hasHtmlExpanders=true;
}
try{
new hs.Expander(a, params, custom, type);
return false;
}catch (e){return true;}},
htmlExpand : function(a, params, custom){
return hs.expand(a, params, custom, 'html');
},
getSelfRendered : function(){
return hs.createElement('div',{
className:'highslide-html-content',
innerHTML: hs.replaceLang(hs.skin.contentWrapper)
});
},
getElementByClass : function (el, tagName, className){
var els=el.getElementsByTagName(tagName);
for (var i=0;i < els.length;i++){
if ((new RegExp(className)).test(els[i].className)){
return els[i];
}}
return null;
},
replaceLang : function(s){
s=s.replace(/\s/g, ' ');
var re=/{hs\.lang\.([^}]+)\}/g,
matches=s.match(re),
lang;
if (matches)for (var i=0;i < matches.length;i++){
lang=matches[i].replace(re, "$1");
if (typeof hs.lang[lang] !='undefined')s=s.replace(matches[i], hs.lang[lang]);
}
return s;
},
setClickEvents : function (){
var els=document.getElementsByTagName('a');
for (var i=0;i < els.length;i++){
var type=hs.isUnobtrusiveAnchor(els[i]);
if (type && !els[i].hsHasSetClick){
(function(){
var t=type;
if (hs.fireEvent(hs, 'onSetClickEvent',{element: els[i], type: t})){
els[i].onclick=(type=='image')?function(){return hs.expand(this)}:
function(){return hs.htmlExpand(this,{objectType: t});};
}})();
els[i].hsHasSetClick=true;
}}
if (!hs.pageLoaded)setTimeout( hs.setClickEvents, 50);
else if (i)hs.updateAnchors();
},
isUnobtrusiveAnchor: function(el){
if (el.rel=='highslide')return 'image';
else if (el.rel=='highslide-ajax')return 'ajax';
else if (el.rel=='highslide-iframe')return 'iframe';
else if (el.rel=='highslide-swf')return 'swf';
},
getCacheBinding : function (a){
for (var i=0;i < hs.cacheBindings.length;i++){
if (hs.cacheBindings[i][0]==a){
var c=hs.cacheBindings[i][1];
hs.cacheBindings[i][1]=c.cloneNode(1);
return c;
}}
return null;
},
preloadAjax : function (e){
var arr=hs.getAnchors();
for (var i=0;i < arr.htmls.length;i++){
var a=arr.htmls[i];
if (hs.getParam(a, 'objectType')=='ajax' && hs.getParam(a, 'cacheAjax'))
hs.push(hs.preloadTheseAjax, a);
}
hs.preloadAjaxElement(0);
},
preloadAjaxElement : function (i){
if (!hs.preloadTheseAjax[i])return;
var a=hs.preloadTheseAjax[i];
var cache=hs.getNode(hs.getParam(a, 'contentId'));
if (!cache)cache=hs.getSelfRendered();
var ajax=new hs.Ajax(a, cache, 1);
ajax.onError=function (){};
ajax.onLoad=function (){
hs.push(hs.cacheBindings, [a, cache]);
hs.preloadAjaxElement(i+1);
};
ajax.run();
},
focusTopmost : function(){
var topZ=0,
topmostKey=-1,
expanders=hs.expanders,
exp,
zIndex;
for (var i=0;i < expanders.length;i++){
exp=expanders[i];
if (exp){
zIndex=exp.wrapper.style.zIndex;
if (zIndex && zIndex > topZ){
topZ=zIndex;
topmostKey=i;
}}}
if (topmostKey==-1)hs.focusKey=-1;
else expanders[topmostKey].focus();
},
getParam : function (a, param){
a.getParams=a.onclick;
var p=a.getParams ? a.getParams(): null;
a.getParams=null;
return (p && typeof p[param] !='undefined')? p[param] :
(typeof hs[param] !='undefined' ? hs[param] : null);
},
getSrc : function (a){
var src=hs.getParam(a, 'src');
if (src)return src;
return a.href;
},
getNode : function (id){
var node=hs.$(id), clone=hs.clones[id], a={};
if (!node && !clone)return null;
if (!clone){
clone=node.cloneNode(true);
clone.id='';
hs.clones[id]=clone;
return node;
}else{
return clone.cloneNode(true);
}},
discardElement : function(d){
hs.garbageBin.appendChild(d);
hs.garbageBin.innerHTML='';
},
dim : function(exp){
if (!hs.dimmer){
hs.dimmer=hs.createElement ('div',
{
className:'highslide-dimming',
owner:'',
onclick: function(){
if (hs.fireEvent(hs, 'onDimmerClick'))
hs.close();
}},{
position:'absolute',
visibility:'visible',
left: 0,
opacity: 0
}, hs.container, true);
hs.addEventListener(window, 'resize', hs.setDimmerSize);
}
hs.dimmer.style.display='';
hs.setDimmerSize();
hs.dimmer.owner+='|'+exp.key;
if (hs.geckoMac && hs.dimmingGeckoFix)
hs.setStyles(hs.dimmer,{
background:'url('+hs.graphicsDir+'geckodimmer.png)',
opacity: 1
});
else
hs.animate(hs.dimmer,{opacity: exp.dimmingOpacity}, hs.dimmingDuration);
},
undim : function(key){
if (!hs.dimmer)return;
if (typeof key !='undefined')hs.dimmer.owner=hs.dimmer.owner.replace('|'+key, '');
if (
(typeof key !='undefined' && hs.dimmer.owner !='')
|| (hs.upcoming && hs.getParam(hs.upcoming, 'dimmingOpacity'))
)return;
if (hs.geckoMac && hs.dimmingGeckoFix)
hs.setStyles(hs.dimmer,{background:'none', width: 0, height: 0});
else hs.animate(hs.dimmer,{opacity: 0}, hs.dimmingDuration, null, function(){
hs.setStyles(hs.dimmer,{display:'none', width: 0, height: 0});
});
},
setDimmerSize : function(exp){
if (!hs.dimmer)return;
var h=(hs.ie && exp && exp.wrapper)?
parseInt(exp.wrapper.style.top)+parseInt(exp.wrapper.style.height)+(exp.outline ? exp.outline.offset : 0): 0;
hs.setStyles(hs.dimmer,{
width: hs.page.pageWidth+'px',
height: Math.max(hs.page.pageHeight, h)+'px'
});
},
transit : function (adj, exp){
var last=exp=exp||hs.getExpander();
if (hs.upcoming)return false;
else hs.last=last;
try{
hs.upcoming=adj;
adj.onclick();
}catch (e){
hs.last=hs.upcoming=null;
}
try{
if (!adj||exp.transitions[1] !='crossfade')
exp.close();
}catch (e){}
return false;
},
previousOrNext : function (el, op){
var exp=hs.getExpander(el);
if (exp){
adj=exp.getAdjacentAnchor(op);
return hs.transit(adj, exp);
}else return false;
},
previous : function (el){
return hs.previousOrNext(el, -1);
},
next : function (el){
return hs.previousOrNext(el, 1);
},
keyHandler : function(e){
if (!e)e=window.event;
if (!e.target)e.target=e.srcElement;
if (typeof e.target.form !='undefined')return true;
if (!hs.fireEvent(hs, 'onKeyDown', e))return true;
var exp=hs.getExpander();
var op=null;
switch (e.keyCode){
case 70:
if (exp)exp.doFullExpand();
return true;
case 32:
op=2;
break;
case 34:
case 39:
case 40:
op=1;
break;
case 8:
case 33:
case 37:
case 38:
op=-1;
break;
case 27:
case 13:
op=0;
}
if (op !==null){if (op !=2)hs.removeEventListener(document, window.opera ? 'keypress' :'keydown', hs.keyHandler);
if (!hs.enableKeyListener)return true;
if (e.preventDefault)e.preventDefault();
else e.returnValue=false;
if (exp){
if (op==0){
exp.close();
}else if (op==2){
if (exp.slideshow)exp.slideshow.hitSpace();
}else{
if (exp.slideshow)exp.slideshow.pause();
hs.previousOrNext(exp.key, op);
}
return false;
}}
return true;
},
registerOverlay : function (overlay){
hs.push(hs.overlays, hs.extend(overlay,{hsId:'hsId'+hs.idCounter++}));
},
addSlideshow : function (options){
var sg=options.slideshowGroup;
if (typeof sg=='object'){
for (var i=0;i < sg.length;i++){
var o={};
for (var x in options)o[x]=options[x];
o.slideshowGroup=sg[i];
hs.push(hs.slideshows, o);
}}else{
hs.push(hs.slideshows, options);
}},
getWrapperKey : function (element, expOnly){
var el, re=/^highslide-wrapper-([0-9]+)$/;
el=element;
while (el.parentNode){
if (el.hsKey !==undefined)return el.hsKey;
if (el.id && re.test(el.id))return el.id.replace(re, "$1");
el=el.parentNode;
}
if (!expOnly){
el=element;
while (el.parentNode){
if (el.tagName && hs.isHsAnchor(el)){
for (var key=0;key < hs.expanders.length;key++){
var exp=hs.expanders[key];
if (exp && exp.a==el)return key;
}}
el=el.parentNode;
}}
return null;
},
getExpander : function (el, expOnly){
if (typeof el=='undefined')return hs.expanders[hs.focusKey]||null;
if (typeof el=='number')return hs.expanders[el]||null;
if (typeof el=='string')el=hs.$(el);
return hs.expanders[hs.getWrapperKey(el, expOnly)]||null;
},
isHsAnchor : function (a){
return (a.onclick && a.onclick.toString().replace(/\s/g, ' ').match(/hs.(htmlE|e)xpand/));
},
reOrder : function (){
for (var i=0;i < hs.expanders.length;i++)
if (hs.expanders[i] && hs.expanders[i].isExpanded)hs.focusTopmost();
},
fireEvent : function (obj, evt, args){
return obj && obj[evt] ? (obj[evt](obj, args)!==false): true;
},
mouseClickHandler : function(e)
{
if (!e)e=window.event;
if (e.button > 1)return true;
if (!e.target)e.target=e.srcElement;
var el=e.target;
while (el.parentNode
&& !(/highslide-(image|move|html|resize)/.test(el.className)))
{
el=el.parentNode;
}
var exp=hs.getExpander(el);
if (exp && (exp.isClosing||!exp.isExpanded))return true;
if (exp && e.type=='mousedown'){
if (e.target.form)return true;
var match=el.className.match(/highslide-(image|move|resize)/);
if (match){
hs.dragArgs={exp: exp, type: match[1], left: exp.x.pos, width: exp.x.size, top: exp.y.pos,
height: exp.y.size, clickX: e.clientX, clickY: e.clientY};
hs.addEventListener(document, 'mousemove', hs.dragHandler);
if (e.preventDefault)e.preventDefault();
if (/highslide-(image|html)-blur/.test(exp.content.className)){
exp.focus();
hs.hasFocused=true;
}
return false;
}
else if (/highslide-html/.test(el.className)&& hs.focusKey !=exp.key){
exp.focus();
exp.doShowHide('hidden');
}}else if (e.type=='mouseup'){
hs.removeEventListener(document, 'mousemove', hs.dragHandler);
if (hs.dragArgs){
if (hs.styleRestoreCursor && hs.dragArgs.type=='image')
hs.dragArgs.exp.content.style.cursor=hs.styleRestoreCursor;
var hasDragged=hs.dragArgs.hasDragged;
if (!hasDragged &&!hs.hasFocused && !/(move|resize)/.test(hs.dragArgs.type)){
if (hs.fireEvent(exp, 'onImageClick'))
exp.close();
}
else if (hasDragged||(!hasDragged && hs.hasHtmlExpanders)){
hs.dragArgs.exp.doShowHide('hidden');
}
if (hs.dragArgs.exp.releaseMask)
hs.dragArgs.exp.releaseMask.style.display='none';
if (hasDragged)hs.fireEvent(hs.dragArgs.exp, 'onDrop', hs.dragArgs);
if (hasDragged)hs.setDimmerSize(exp);
hs.hasFocused=false;
hs.dragArgs=null;
}else if (/highslide-image-blur/.test(el.className)){
el.style.cursor=hs.styleRestoreCursor;
}}
return false;
},
dragHandler : function(e)
{
if (!hs.dragArgs)return true;
if (!e)e=window.event;
var a=hs.dragArgs, exp=a.exp;
if (exp.iframe){
if (!exp.releaseMask)exp.releaseMask=hs.createElement('div', null,
{position:'absolute', width: exp.x.size+'px', height: exp.y.size+'px',
left: exp.x.cb+'px', top: exp.y.cb+'px', zIndex: 4,background: (hs.ie ? 'white' :'none'),
opacity: .01},
exp.wrapper, true);
if (exp.releaseMask.style.display=='none')
exp.releaseMask.style.display='';
}
a.dX=e.clientX - a.clickX;
a.dY=e.clientY - a.clickY;
var distance=Math.sqrt(Math.pow(a.dX, 2)+Math.pow(a.dY, 2));
if (!a.hasDragged)a.hasDragged=(a.type !='image' && distance > 0)
|| (distance > (hs.dragSensitivity||5));
if (a.hasDragged && e.clientX > 5 && e.clientY > 5){
if (!hs.fireEvent(exp, 'onDrag', a))return false;
if (a.type=='resize')exp.resize(a);
else{
exp.moveTo(a.left+a.dX, a.top+a.dY);
if (a.type=='image')exp.content.style.cursor='move';
}}
return false;
},
wrapperMouseHandler : function (e){
try{
if (!e)e=window.event;
var over=/mouseover/i.test(e.type);
if (!e.target)e.target=e.srcElement;
if (hs.ie)e.relatedTarget=
over ? e.fromElement : e.toElement;
var exp=hs.getExpander(e.target);
if (!exp.isExpanded)return;
if (!exp||!e.relatedTarget||hs.getExpander(e.relatedTarget, true)==exp
|| hs.dragArgs)return;
hs.fireEvent(exp, over ? 'onMouseOver' :'onMouseOut', e);
for (var i=0;i < exp.overlays.length;i++)(function(){
var o=hs.$('hsId'+exp.overlays[i]);
if (o && o.hideOnMouseOut){
if (over)hs.setStyles(o,{visibility:'visible'});
hs.animate(o,{opacity: over ? o.opacity : 0}, o.dur, null,
over ? null : function(){hs.setStyles(o,{visibility:'hidden'})});
}})();
}catch (e){}},
addEventListener : function (el, event, func){
try{
el.addEventListener(event, func, false);
}catch (e){
try{
el.detachEvent('on'+event, func);
el.attachEvent('on'+event, func);
}catch (e){
el['on'+event]=func;
}}},
removeEventListener : function (el, event, func){
try{
el.removeEventListener(event, func, false);
}catch (e){
try{
el.detachEvent('on'+event, func);
}catch (e){
el['on'+event]=null;
}}},
preloadFullImage : function (i){
if (hs.continuePreloading && hs.preloadTheseImages[i] && hs.preloadTheseImages[i] !='undefined'){
var img=document.createElement('img');
img.onload=function(){
img=null;
hs.preloadFullImage(i+1);
};
img.src=hs.preloadTheseImages[i];
}},
preloadImages : function (number){
if (number && typeof number !='object')hs.numberOfImagesToPreload=number;
var arr=hs.getAnchors();
for (var i=0;i < arr.images.length && i < hs.numberOfImagesToPreload;i++){
hs.push(hs.preloadTheseImages, hs.getSrc(arr.images[i]));
}
if (hs.outlineType)new hs.Outline(hs.outlineType, function (){hs.preloadFullImage(0)});
else
hs.preloadFullImage(0);
if (hs.restoreCursor)var cur=hs.createElement('img',{src: hs.graphicsDir+hs.restoreCursor});
},
init : function (){
if (!hs.container){
hs.page=hs.getPageSize();
hs.ieLt7=hs.ie && hs.uaVersion < 7;
hs.ie6SSL=hs.ieLt7 && location.protocol=='https:';
for (var x in hs.langDefaults){
if (typeof hs[x] !='undefined')hs.lang[x]=hs[x];
else if (typeof hs.lang[x]=='undefined' && typeof hs.langDefaults[x] !='undefined')
hs.lang[x]=hs.langDefaults[x];
}
hs.container=hs.createElement('div',{
className:'highslide-container'
},{
position:'absolute',
left: 0,
top: 0,
width:'100%',
zIndex: hs.zIndexCounter,
direction:'ltr'
},
document.body,
true
);
hs.loading=hs.createElement('a',{
className:'highslide-loading',
title: hs.lang.loadingTitle,
innerHTML: hs.lang.loadingText,
href:'javascript:;'
},{
position:'absolute',
top:'-9999px',
opacity: hs.loadingOpacity,
zIndex: 1
}, hs.container
);
hs.garbageBin=hs.createElement('div', null,{display:'none'}, hs.container);
hs.viewport=hs.createElement('div',{
className:'highslide-viewport'
}, null, hs.container, 1
);
hs.clearing=hs.createElement('div', null,
{clear:'both', paddingTop:'1px'}, null, true);
Math.linearTween=function (t, b, c, d){
return c*t/d+b;
};
Math.easeInQuad=function (t, b, c, d){
return c*(t/=d)*t+b;
};
Math.easeOutQuad=function (t, b, c, d){
return -c *(t/=d)*(t-2)+b;
};
hs.hideSelects=hs.ieLt7;
hs.hideIframes=((window.opera && hs.uaVersion < 9)|| navigator.vendor=='KDE'
|| (hs.ie && hs.uaVersion < 5.5));
hs.fireEvent(this, 'onActivate');
}},
domReady : function(){
hs.isDomReady=true;
if (hs.onDomReady)hs.onDomReady();
},
updateAnchors : function(){
var el, els, all=[], images=[], htmls=[],groups={}, re;
for (var i=0;i < hs.openerTagNames.length;i++){
els=document.getElementsByTagName(hs.openerTagNames[i]);
for (var j=0;j < els.length;j++){
el=els[j];
re=hs.isHsAnchor(el);
if (re){
hs.push(all, el);
if (re[0]=='hs.expand')hs.push(images, el);
else if (re[0]=='hs.htmlExpand')hs.push(htmls, el);
var g=hs.getParam(el, 'slideshowGroup')|| 'none';
if (!groups[g])groups[g]=[];
hs.push(groups[g], el);
}}}
hs.anchors={all: all, groups: groups, images: images, htmls: htmls};
return hs.anchors;
},
getAnchors : function(){
return hs.anchors||hs.updateAnchors();
},
close : function(el){
var exp=hs.getExpander(el);
if (exp)exp.close();
return false;
}};
hs.fx=function( elem, options, prop ){
this.options=options;
this.elem=elem;
this.prop=prop;
if (!options.orig)options.orig={};
};
hs.fx.prototype={
update: function(){
(hs.fx.step[this.prop]||hs.fx.step._default)(this);
if (this.options.step)
this.options.step.call(this.elem, this.now, this);
},
custom: function(from, to, unit){
this.startTime=(new Date()).getTime();
this.start=from;
this.end=to;
this.unit=unit;// || this.unit||"px";
this.now=this.start;
this.pos=this.state=0;
var self=this;
function t(gotoEnd){
return self.step(gotoEnd);
}
t.elem=this.elem;
if ( t()&& hs.timers.push(t)==1 ){
hs.timerId=setInterval(function(){
var timers=hs.timers;
for ( var i=0;i < timers.length;i++)
if ( !timers[i]())
timers.splice(i--, 1);
if ( !timers.length ){
clearInterval(hs.timerId);
}}, 13);
}},
step: function(gotoEnd){
var t=(new Date()).getTime();
if ( gotoEnd||t >=this.options.duration+this.startTime ){
this.now=this.end;
this.pos=this.state=1;
this.update();
this.options.curAnim[ this.prop ]=true;
var done=true;
for ( var i in this.options.curAnim )
if ( this.options.curAnim[i] !==true )
done=false;
if ( done ){
if (this.options.complete)this.options.complete.call(this.elem);
}
return false;
}else{
var n=t - this.startTime;
this.state=n / this.options.duration;
this.pos=this.options.easing(n, 0, 1, this.options.duration);
this.now=this.start+((this.end - this.start)* this.pos);
this.update();
}
return true;
}};
hs.extend( hs.fx,{
step:{
opacity: function(fx){
hs.setStyles(fx.elem,{opacity: fx.now});
},
_default: function(fx){
if ( fx.elem.style && fx.elem.style[ fx.prop ] !=null )
fx.elem.style[ fx.prop ]=fx.now+fx.unit;
else
fx.elem[ fx.prop ]=fx.now;
}}});
hs.Outline=function (outlineType, onLoad){
this.onLoad=onLoad;
this.outlineType=outlineType;
var v=hs.uaVersion, tr;
this.hasAlphaImageLoader=hs.ie && v >=5.5 && v < 7;
if (!outlineType){
if (onLoad)onLoad();
return;
}
hs.init();
this.table=hs.createElement(
'table',{
cellSpacing: 0
},{
visibility:'hidden',
position:'absolute',
borderCollapse:'collapse',
width: 0
},
hs.container,
true
);
var tbody=hs.createElement('tbody', null, null, this.table, 1);
this.td=[];
for (var i=0;i <=8;i++){
if (i % 3==0)tr=hs.createElement('tr', null,{height:'auto'}, tbody, true);
this.td[i]=hs.createElement('td', null, null, tr, true);
var style=i !=4 ?{lineHeight: 0, fontSize: 0}:{position :'relative'};
hs.setStyles(this.td[i], style);
}
this.td[4].className=outlineType+' highslide-outline';
this.preloadGraphic();
};
hs.Outline.prototype={
preloadGraphic : function (){
var src=hs.graphicsDir+(hs.outlinesDir||"outlines/")+this.outlineType+".png";
var appendTo=hs.safari ? hs.container : null;
this.graphic=hs.createElement('img', null,{position:'absolute',
top:'-9999px'}, appendTo, true);
var pThis=this;
this.graphic.onload=function(){pThis.onGraphicLoad();};
this.graphic.src=src;
},
onGraphicLoad : function (){
var o=this.offset=this.graphic.width / 4,
pos=[[0,0],[0,-4],[-2,0],[0,-8],0,[-2,-8],[0,-2],[0,-6],[-2,-2]],
dim={height: (2*o)+'px', width: (2*o)+'px'};
for (var i=0;i <=8;i++){
if (pos[i]){
if (this.hasAlphaImageLoader){
var w=(i==1||i==7)? '100%' : this.graphic.width+'px';
var div=hs.createElement('div', null,{width:'100%', height:'100%', position:'relative', overflow:'hidden'}, this.td[i], true);
hs.createElement ('div', null,{
filter: "progid:DXImageTransform.Microsoft.AlphaImageLoader(sizingMethod=scale, src='"+this.graphic.src+"')",
position:'absolute',
width: w,
height: this.graphic.height+'px',
left: (pos[i][0]*o)+'px',
top: (pos[i][1]*o)+'px'
},
div,
true);
}else{
hs.setStyles(this.td[i],{background:'url('+this.graphic.src+')'+(pos[i][0]*o)+'px '+(pos[i][1]*o)+'px'});
}
if (window.opera && (i==3||i==5))
hs.createElement('div', null, dim, this.td[i], true);
hs.setStyles (this.td[i], dim);
}}
this.graphic=null;
if (hs.pendingOutlines[this.outlineType])hs.pendingOutlines[this.outlineType].destroy();
hs.pendingOutlines[this.outlineType]=this;
if (this.onLoad)this.onLoad();
},
setPosition : function (pos, offset, vis, dur, easing){
var exp=this.exp,
stl=exp.wrapper.style,
offset=offset||0,
pos=pos ||{
x: exp.x.pos+offset,
y: exp.y.pos+offset,
w: exp.x.get('wsize')- 2 * offset,
h: exp.y.get('wsize')- 2 * offset
};
if (vis)this.table.style.visibility=(pos.h >=4 * this.offset)
? 'visible' :'hidden';
hs.setStyles(this.table,{
left: (pos.x - this.offset)+'px',
top: (pos.y - this.offset)+'px',
width: (pos.w+2 * this.offset)+'px'
});
pos.w -=2 * this.offset;
pos.h -=2 * this.offset;
hs.setStyles (this.td[4],{
width: pos.w >=0 ? pos.w+'px' : 0,
height: pos.h >=0 ? pos.h+'px' : 0
});
if (this.hasAlphaImageLoader)this.td[3].style.height
=this.td[5].style.height=this.td[4].style.height;
},
destroy : function(hide){
if (hide)this.table.style.visibility='hidden';
else hs.discardElement(this.table);
}};
hs.Dimension=function(exp, dim){
this.exp=exp;
this.dim=dim;
this.ucwh=dim=='x' ? 'Width' :'Height';
this.wh=this.ucwh.toLowerCase();
this.uclt=dim=='x' ? 'Left' :'Top';
this.lt=this.uclt.toLowerCase();
this.ucrb=dim=='x' ? 'Right' :'Bottom';
this.rb=this.ucrb.toLowerCase();
this.p1=this.p2=0;
};
hs.Dimension.prototype={
get : function(key){
switch (key){
case 'loadingPos':
return this.tpos+this.tb+(this.t - hs.loading['offset'+this.ucwh])/ 2;
case 'loadingPosXfade':
return this.pos+this.cb+this.p1+(this.size - hs.loading['offset'+this.ucwh])/ 2;
case 'wsize':
return this.size+2 * this.cb+this.p1+this.p2;
case 'fitsize':
return this.clientSize - this.marginMin - this.marginMax;
case 'opos':
return this.pos - (this.exp.outline ? this.exp.outline.offset : 0);
case 'osize':
return this.get('wsize')+(this.exp.outline ? 2*this.exp.outline.offset : 0);
case 'imgPad':
return this.imgSize ? Math.round((this.size - this.imgSize)/ 2): 0;
}},
calcBorders: function(){
this.cb=(this.exp.content['offset'+this.ucwh] - this.t)/ 2;
this.marginMax=hs['margin'+this.ucrb]+2 * this.cb;
},
calcThumb: function(){
this.t=this.exp.el[this.wh] ? parseInt(this.exp.el[this.wh]):
this.exp.el['offset'+this.ucwh];
this.tpos=this.exp.tpos[this.dim];
this.tb=(this.exp.el['offset'+this.ucwh] - this.t)/ 2;
if (this.tpos==0){
this.tpos=(hs.page[this.wh] / 2)+hs.page['scroll'+this.uclt];
};
},
calcExpanded: function(){
var exp=this.exp;
this.justify='auto';
if (exp.align=='center')this.justify='center';
else if (new RegExp(this.lt).test(exp.anchor))this.justify=null;
else if (new RegExp(this.rb).test(exp.anchor))this.justify='max';
this.pos=this.tpos - this.cb+this.tb;
this.size=Math.min(this.full, exp['max'+this.ucwh]||this.full);
this.minSize=exp.allowSizeReduction ?
Math.min(exp['min'+this.ucwh], this.full):this.full;
if (exp.isImage && exp.useBox){
this.size=exp[this.wh];
this.imgSize=this.full;
}
if (this.dim=='x' && hs.padToMinWidth)this.minSize=exp.minWidth;
this.target=exp['target'+this.dim.toUpperCase()];
this.marginMin=hs['margin'+this.uclt];
this.scroll=hs.page['scroll'+this.uclt];
this.clientSize=hs.page[this.wh];
},
setSize: function(i){
var exp=this.exp;
if (exp.isImage && (exp.useBox||hs.padToMinWidth)){
this.imgSize=i;
this.size=Math.max(this.size, this.imgSize);
exp.content.style[this.lt]=this.get('imgPad')+'px';
}else
this.size=i;
exp.content.style[this.wh]=i+'px';
exp.wrapper.style[this.wh]=this.get('wsize')+'px';
if (exp.outline)exp.outline.setPosition();
if (exp.releaseMask)exp.releaseMask.style[this.wh]=i+'px';
if (exp.isHtml){
var d=exp.scrollerDiv;
if (this.sizeDiff===undefined)
this.sizeDiff=exp.innerContent['offset'+this.ucwh] - d['offset'+this.ucwh];
d.style[this.wh]=(this.size - this.sizeDiff)+'px';
if (this.dim=='x')exp.mediumContent.style.width='auto';
if (exp.body)exp.body.style[this.wh]='auto';
}
if (this.dim=='x' && exp.overlayBox)exp.sizeOverlayBox(true);
if (this.dim=='x' && exp.slideshow && exp.isImage){
if (i==this.full)exp.slideshow.disable('full-expand');
else exp.slideshow.enable('full-expand');
}},
setPos: function(i){
this.pos=i;
this.exp.wrapper.style[this.lt]=i+'px';
if (this.exp.outline)this.exp.outline.setPosition();
}};
hs.Expander=function(a, params, custom, contentType){
if (document.readyState && hs.ie && !hs.isDomReady){
hs.onDomReady=function(){
new hs.Expander(a, params, custom, contentType);
};
return;
}
this.a=a;
this.custom=custom;
this.contentType=contentType||'image';
this.isHtml=(contentType=='html');
this.isImage=!this.isHtml;
hs.continuePreloading=false;
this.overlays=[];
this.last=hs.last;
hs.last=null;
hs.init();
var key=this.key=hs.expanders.length;
for (var i=0;i < hs.overrides.length;i++){
var name=hs.overrides[i];
this[name]=params && typeof params[name] !='undefined' ?
params[name] : hs[name];
}
if (!this.src)this.src=a.href;
var el=(params && params.thumbnailId)? hs.$(params.thumbnailId): a;
el=this.thumb=el.getElementsByTagName('img')[0]||el;
this.thumbsUserSetId=el.id||a.id;
if (!hs.fireEvent(this, 'onInit'))return true;
for (var i=0;i < hs.expanders.length;i++){
if (hs.expanders[i] && hs.expanders[i].a==a
&& !(this.last && this.transitions[1]=='crossfade')){
hs.expanders[i].focus();
return false;
}}
for (var i=0;i < hs.expanders.length;i++){
if (hs.expanders[i] && hs.expanders[i].thumb !=el && !hs.expanders[i].onLoadStarted){
hs.expanders[i].cancelLoading();
}}
hs.expanders[this.key]=this;
if (!hs.allowMultipleInstances && !hs.upcoming){
if (hs.expanders[key-1])hs.expanders[key-1].close();
if (typeof hs.focusKey !='undefined' && hs.expanders[hs.focusKey])
hs.expanders[hs.focusKey].close();
}
this.el=el;
this.tpos=hs.getPosition(el);
hs.page=hs.getPageSize();
var x=this.x=new hs.Dimension(this, 'x');
x.calcThumb();
var y=this.y=new hs.Dimension(this, 'y');
y.calcThumb();
if (/area/i.test(el.tagName))this.getImageMapAreaCorrection(el);
this.wrapper=hs.createElement(
'div',{
id:'highslide-wrapper-'+this.key,
className: this.wrapperClassName
},{
visibility:'hidden',
position:'absolute',
zIndex: hs.zIndexCounter++
}, null, true );
this.wrapper.onmouseover=this.wrapper.onmouseout=hs.wrapperMouseHandler;
if (this.contentType=='image' && this.outlineWhileAnimating==2)
this.outlineWhileAnimating=0;
if (!this.outlineType
|| (this.last && this.isImage && this.transitions[1]=='crossfade')){
this[this.contentType+'Create']();
}else if (hs.pendingOutlines[this.outlineType]){
this.connectOutline();
this[this.contentType+'Create']();
}else{
this.showLoading();
var exp=this;
new hs.Outline(this.outlineType,
function (){
exp.connectOutline();
exp[exp.contentType+'Create']();
}
);
}
return true;
};
hs.Expander.prototype={
error : function(e){
window.location.href=this.src;
},
connectOutline : function(){
var outline=this.outline=hs.pendingOutlines[this.outlineType];
outline.exp=this;
outline.table.style.zIndex=this.wrapper.style.zIndex;
hs.pendingOutlines[this.outlineType]=null;
},
showLoading : function(){
if (this.onLoadStarted||this.loading)return;
this.loading=hs.loading;
var exp=this;
this.loading.onclick=function(){
exp.cancelLoading();
};
if (!hs.fireEvent(this, 'onShowLoading'))return;
var exp=this,
l=this.x.get('loadingPos')+'px',
t=this.y.get('loadingPos')+'px';
if (!tgt && this.last && this.transitions[1]=='crossfade')
var tgt=this.last;
if (tgt){
l=tgt.x.get('loadingPosXfade')+'px';
t=tgt.y.get('loadingPosXfade')+'px';
this.loading.style.zIndex=hs.zIndexCounter++;
}
setTimeout(function (){
if (exp.loading)hs.setStyles(exp.loading,{left: l, top: t, zIndex: hs.zIndexCounter++})}
, 100);
},
imageCreate : function(){
var exp=this;
var img=document.createElement('img');
this.content=img;
img.onload=function (){
if (hs.expanders[exp.key])exp.contentLoaded();
};
if (hs.blockRightClick)img.oncontextmenu=function(){return false;};
img.className='highslide-image';
hs.setStyles(img,{
visibility:'hidden',
display:'block',
position:'absolute',
maxWidth:'9999px',
zIndex: 3
});
img.title=hs.lang.restoreTitle;
if (hs.safari)hs.container.appendChild(img);
if (hs.ie && hs.flushImgSize)img.src=null;
img.src=this.src;
this.showLoading();
},
htmlCreate : function (){
if (!hs.fireEvent(this, 'onBeforeGetContent'))return;
this.content=hs.getCacheBinding(this.a);
if (!this.content)
this.content=hs.getNode(this.contentId);
if (!this.content)
this.content=hs.getSelfRendered();
this.getInline(['maincontent']);
if (this.maincontent){
var body=hs.getElementByClass(this.content, 'div', 'highslide-body');
if (body)body.appendChild(this.maincontent);
this.maincontent.style.display='block';
}
hs.fireEvent(this, 'onAfterGetContent');
this.innerContent=this.content;
if (/(swf|iframe)/.test(this.objectType))this.setObjContainerSize(this.innerContent);
hs.container.appendChild(this.wrapper);
hs.setStyles( this.wrapper,{
position:'static',
padding:'0 '+hs.marginRight+'px 0 '+hs.marginLeft+'px'
});
this.content=hs.createElement(
'div',{
className:'highslide-html'
},{
position:'relative',
zIndex: 3,
overflow:'hidden'
},
this.wrapper
);
this.mediumContent=hs.createElement('div', null, null, this.content, 1);
this.mediumContent.appendChild(this.innerContent);
hs.setStyles (this.innerContent,{
position:'relative',
display:'block',
direction: hs.lang.cssDirection||''
});
if (this.width)this.innerContent.style.width=this.width+'px';
if (this.height)this.innerContent.style.height=this.height+'px';
if (this.innerContent.offsetWidth < this.minWidth)
this.innerContent.style.width=this.minWidth+'px';
if (this.objectType=='ajax' && !hs.getCacheBinding(this.a)){
this.showLoading();
var ajax=new hs.Ajax(this.a, this.innerContent);
var exp=this;
ajax.onLoad=function (){if (hs.expanders[exp.key])exp.contentLoaded();};
ajax.onError=function (){location.href=exp.src;};
ajax.run();
}
else
if (this.objectType=='iframe' && this.objectLoadTime=='before'){
this.writeExtendedContent();
}
else
this.contentLoaded();
},
contentLoaded : function(){
try{
if (!this.content)return;
this.content.onload=null;
if (this.onLoadStarted)return;
else this.onLoadStarted=true;
var x=this.x, y=this.y;
if (this.loading){
hs.setStyles(this.loading,{top:'-9999px'});
this.loading=null;
hs.fireEvent(this, 'onHideLoading');
}
if (this.isImage){
x.full=this.content.width;
y.full=this.content.height;
hs.setStyles(this.content,{
width: x.t+'px',
height: y.t+'px'
});
this.wrapper.appendChild(this.content);
hs.container.appendChild(this.wrapper);
}else if (this.htmlGetSize)this.htmlGetSize();
x.calcBorders();
y.calcBorders();
hs.setStyles (this.wrapper,{
left: (x.tpos+x.tb - x.cb)+'px',
top: (y.tpos+x.tb - y.cb)+'px'
});
this.initSlideshow();
this.getOverlays();
var ratio=x.full / y.full;
x.calcExpanded();
this.justify(x);
y.calcExpanded();
this.justify(y);
if (this.isHtml)this.htmlSizeOperations();
if (this.overlayBox)this.sizeOverlayBox(0, 1);
if (this.allowSizeReduction){
if (this.isImage)
this.correctRatio(ratio);
else this.fitOverlayBox();
var ss=this.slideshow;
if (ss && this.last && ss.controls && ss.fixedControls){
var pos=ss.overlayOptions.position||'', p;
for (var dim in hs.oPos)for (var i=0;i < 5;i++){
p=this[dim];
if (pos.match(hs.oPos[dim][i])){
p.pos=this.last[dim].pos
+(this.last[dim].p1 - p.p1)
+(this.last[dim].size - p.size)* [0, 0, .5, 1, 1][i];
if (ss.fixedControls=='fit'){
if (p.pos+p.size+p.p1+p.p2 > p.scroll+p.clientSize - p.marginMax)
p.pos=p.scroll+p.clientSize - p.size - p.marginMin - p.marginMax - p.p1 - p.p2;
if (p.pos < p.scroll+p.marginMin)p.pos=p.scroll+p.marginMin;
}}}}
if (this.isImage && this.x.full > (this.x.imgSize||this.x.size)){
this.createFullExpand();
if (this.overlays.length==1)this.sizeOverlayBox();
}}
this.show();
}catch (e){
this.error(e);
}},
setObjContainerSize : function(parent, auto){
var c=hs.getElementByClass(parent, 'DIV', 'highslide-body');
if (/(iframe|swf)/.test(this.objectType)){
if (this.objectWidth)c.style.width=this.objectWidth+'px';
if (this.objectHeight)c.style.height=this.objectHeight+'px';
}},
writeExtendedContent : function (){
if (this.hasExtendedContent)return;
var exp=this;
this.body=hs.getElementByClass(this.innerContent, 'DIV', 'highslide-body');
if (this.objectType=='iframe'){
this.showLoading();
var ruler=hs.clearing.cloneNode(1);
this.body.appendChild(ruler);
this.newWidth=this.innerContent.offsetWidth;
if (!this.objectWidth)this.objectWidth=ruler.offsetWidth;
var hDiff=this.innerContent.offsetHeight - this.body.offsetHeight,
h=this.objectHeight||hs.page.height - hDiff - hs.marginTop - hs.marginBottom,
onload=this.objectLoadTime=='before' ?
' onload="if (hs.expanders['+this.key+'])hs.expanders['+this.key+'].contentLoaded()" ' :'';
this.body.innerHTML+='';
this.ruler=this.body.getElementsByTagName('div')[0];
this.iframe=this.body.getElementsByTagName('iframe')[0];
if (this.objectLoadTime=='after')this.correctIframeSize();
}
if (this.objectType=='swf'){
this.body.id=this.body.id||'hs-flash-id-'+this.key;
var a=this.swfOptions;
if (typeof a.params.wmode=='undefined')a.params.wmode='transparent';
if (swfobject)swfobject.embedSWF(this.src, this.body.id, this.objectWidth, this.objectHeight,
a.version||'7', a.expressInstallSwfurl, a.flashvars, a.params, a.attributes);
}
this.hasExtendedContent=true;
},
htmlGetSize : function(){
if (this.iframe && !this.objectHeight){
this.iframe.style.height=this.body.style.height=this.getIframePageHeight()+'px';
}
this.innerContent.appendChild(hs.clearing);
if (!this.x.full)this.x.full=this.innerContent.offsetWidth;
this.y.full=this.innerContent.offsetHeight;
this.innerContent.removeChild(hs.clearing);
if (hs.ie && this.newHeight > parseInt(this.innerContent.currentStyle.height)){
this.newHeight=parseInt(this.innerContent.currentStyle.height);
}
hs.setStyles( this.wrapper,{position:'absolute',padding:'0'});
hs.setStyles( this.content,{width: this.x.t+'px', height: this.y.t+'px'});
},
getIframePageHeight : function(){
var h;
try{
var doc=this.iframe.contentDocument||this.iframe.contentWindow.document;
var clearing=doc.createElement('div');
clearing.style.clear='both';
doc.body.appendChild(clearing);
h=clearing.offsetTop;
if (hs.ie)h+=parseInt(doc.body.currentStyle.marginTop)
+parseInt(doc.body.currentStyle.marginBottom)- 1;
}catch (e){
h=300;
}
return h;
},
correctIframeSize : function (){
var wDiff=this.innerContent.offsetWidth - this.ruler.offsetWidth;
if (wDiff < 0)wDiff=0;
var hDiff=this.innerContent.offsetHeight - this.iframe.offsetHeight;
hs.setStyles(this.iframe,{width: (this.x.size - wDiff)+'px',
height: (this.y.size - hDiff)+'px'});
hs.setStyles(this.body,{width: this.iframe.style.width,
height: this.iframe.style.height});
this.scrollingContent=this.iframe;
this.scrollerDiv=this.scrollingContent;
},
htmlSizeOperations : function (){
this.setObjContainerSize(this.innerContent);
if (this.objectType=='swf' && this.objectLoadTime=='before')this.writeExtendedContent();
if (this.x.size < this.x.full && !this.allowWidthReduction)this.x.size=this.x.full;
if (this.y.size < this.y.full && !this.allowHeightReduction)this.y.size=this.y.full;
this.scrollerDiv=this.innerContent;
hs.setStyles(this.mediumContent,{
position:'relative',
width: this.x.size+'px'
});
hs.setStyles(this.innerContent,{
border:'none',
width:'auto',
height:'auto'
});
var node=hs.getElementByClass(this.innerContent, 'DIV', 'highslide-body');
if (node && !/(iframe|swf)/.test(this.objectType)){
var cNode=node;
node=hs.createElement(cNode.nodeName, null,{overflow:'hidden'}, null, true);
cNode.parentNode.insertBefore(node, cNode);
node.appendChild(hs.clearing);
node.appendChild(cNode);
var wDiff=this.innerContent.offsetWidth - node.offsetWidth;
var hDiff=this.innerContent.offsetHeight - node.offsetHeight;
node.removeChild(hs.clearing);
var kdeBugCorr=hs.safari||navigator.vendor=='KDE' ? 1 : 0;
hs.setStyles(node,{
width: (this.x.size - wDiff - kdeBugCorr)+'px',
height: (this.y.size - hDiff)+'px',
overflow:'auto',
position:'relative'
}
);
if (kdeBugCorr && cNode.offsetHeight > node.offsetHeight){
node.style.width=(parseInt(node.style.width)+kdeBugCorr)+'px';
}
this.scrollingContent=node;
this.scrollerDiv=this.scrollingContent;
}
if (this.iframe && this.objectLoadTime=='before')this.correctIframeSize();
if (!this.scrollingContent && this.y.size < this.mediumContent.offsetHeight)this.scrollerDiv=this.content;
if (this.scrollerDiv==this.content && !this.allowWidthReduction && !/(iframe|swf)/.test(this.objectType)){
this.x.size+=17;
}
if (this.scrollerDiv && this.scrollerDiv.offsetHeight > this.scrollerDiv.parentNode.offsetHeight){
setTimeout("try{hs.expanders["+this.key+"].scrollerDiv.style.overflow='auto';}catch(e){}",
hs.expandDuration);
}},
getImageMapAreaCorrection : function(area){
var c=area.coords.split(',');
for (var i=0;i < c.length;i++)c[i]=parseInt(c[i]);
if (area.shape.toLowerCase()=='circle'){
this.x.tpos+=c[0] - c[2];
this.y.tpos+=c[1] - c[2];
this.x.t=this.y.t=2 * c[2];
}else{
var maxX, maxY, minX=maxX=c[0], minY=maxY=c[1];
for (var i=0;i < c.length;i++){
if (i % 2==0){
minX=Math.min(minX, c[i]);
maxX=Math.max(maxX, c[i]);
}else{
minY=Math.min(minY, c[i]);
maxY=Math.max(maxY, c[i]);
}}
this.x.tpos+=minX;
this.x.t=maxX - minX;
this.y.tpos+=minY;
this.y.t=maxY - minY;
}},
justify : function (p, moveOnly){
var tgtArr, tgt=p.target, dim=p==this.x ? 'x' :'y';
if (tgt && tgt.match(/ /)){
tgtArr=tgt.split(' ');
tgt=tgtArr[0];
}
if (tgt && hs.$(tgt)){
p.pos=hs.getPosition(hs.$(tgt))[dim];
if (tgtArr && tgtArr[1] && tgtArr[1].match(/^[-]?[0-9]+px$/))
p.pos+=parseInt(tgtArr[1]);
if (p.size < p.minSize)p.size=p.minSize;
}else if (p.justify=='auto'||p.justify=='center'){
var hasMovedMin=false;
var allowReduce=p.exp.allowSizeReduction;
if (p.justify=='center')
p.pos=Math.round(p.scroll+(p.clientSize+p.marginMin - p.marginMax - p.get('wsize'))/ 2);
else
p.pos=Math.round(p.pos - ((p.get('wsize')- p.t)/ 2));
if (p.pos < p.scroll+p.marginMin){
p.pos=p.scroll+p.marginMin;
hasMovedMin=true;
}
if (!moveOnly && p.size < p.minSize){
p.size=p.minSize;
allowReduce=false;
}
if (p.pos+p.get('wsize')> p.scroll+p.clientSize - p.marginMax){
if (!moveOnly && hasMovedMin && allowReduce){
p.size=p.get('fitsize');
}else if (p.get('wsize')< p.get('fitsize')){
p.pos=p.scroll+p.clientSize - p.marginMax - p.get('wsize');
}else{
p.pos=p.scroll+p.marginMin;
if (!moveOnly && allowReduce)p.size=p.get('fitsize');
}}
if (!moveOnly && p.size < p.minSize){
p.size=p.minSize;
allowReduce=false;
}
}else if (p.justify=='max'){
p.pos=Math.floor(p.pos - p.size+p.t);
}
if (p.pos < p.marginMin){
var tmpMin=p.pos;
p.pos=p.marginMin;
if (allowReduce && !moveOnly)p.size=p.size - (p.pos - tmpMin);
}},
correctRatio : function(ratio){
var x=this.x,
y=this.y,
changed=false,
xSize=Math.min(x.full, x.size),
ySize=Math.min(y.full, y.size),
useBox=(this.useBox||hs.padToMinWidth);
if (xSize / ySize > ratio){
xSize=ySize * ratio;
if (xSize < x.minSize){
xSize=x.minSize;
ySize=xSize / ratio;
}
changed=true;
}else if (xSize / ySize < ratio){
ySize=xSize / ratio;
changed=true;
}
if (hs.padToMinWidth && x.full < x.minSize){
x.imgSize=x.full;
y.size=y.imgSize=y.full;
}else if (this.useBox){
x.imgSize=xSize;
y.imgSize=ySize;
}else{
x.size=xSize;
y.size=ySize;
}
this.fitOverlayBox(useBox ? null : ratio);
if (useBox && y.size < y.imgSize){
y.imgSize=y.size;
x.imgSize=y.size * ratio;
}
if (changed||useBox){
x.pos=x.tpos - x.cb+x.tb;
x.minSize=x.size;
this.justify(x, true);
y.pos=y.tpos - y.cb+y.tb;
y.minSize=y.size;
this.justify(y, true);
if (this.overlayBox)this.sizeOverlayBox();
}},
fitOverlayBox : function(ratio){
var x=this.x, y=this.y;
if (this.overlayBox){
while (y.size > this.minHeight && x.size > this.minWidth
&& y.get('wsize')> y.get('fitsize')){
y.size -=10;
if (ratio)x.size=y.size * ratio;
this.sizeOverlayBox(0, 1);
}}},
reflow : function (){
if (this.scrollerDiv){
var h=/iframe/i.test(this.scrollerDiv.tagName)? this.getIframePageHeight()+1+'px' :'auto';
if (this.body)this.body.style.height=h;
this.scrollerDiv.style.height=h;
this.y.setSize(this.innerContent.offsetHeight);
hs.setDimmerSize(this);
}},
show : function (){
var x=this.x, y=this.y;
this.doShowHide('hidden');
hs.fireEvent(this, 'onBeforeExpand');
if (this.slideshow && this.slideshow.thumbstrip)this.slideshow.thumbstrip.selectThumb();
this.changeSize(
1,{
wrapper:{
width : x.get('wsize'),
height : y.get('wsize'),
left: x.pos,
top: y.pos
},
content:{
left: x.p1+x.get('imgPad'),
top: y.p1+y.get('imgPad'),
width:x.imgSize ||x.size,
height:y.imgSize ||y.size
}},
hs.expandDuration
);
},
changeSize : function(up, to, dur){
var trans=this.transitions,
other=up ? (this.last ? this.last.a : null): hs.upcoming,
t=(trans[1] && other
&& hs.getParam(other, 'transitions')[1]==trans[1])?
trans[1] : trans[0];
if (this[t] && t !='expand'){
this[t](up, to);
return;
}
if (this.outline && !this.outlineWhileAnimating){
if (up)this.outline.setPosition();
else this.outline.destroy(
(this.isHtml && this.preserveContent));
}
if (!up)this.destroyOverlays();
var exp=this,
x=exp.x,
y=exp.y,
easing=this.easing;
if (!up)easing=this.easingClose||easing;
var after=up ?
function(){
if (exp.outline)exp.outline.table.style.visibility="visible";
setTimeout(function(){
exp.afterExpand();
}, 50);
}:
function(){
exp.afterClose();
};
if (up)hs.setStyles( this.wrapper,{
width: x.t+'px',
height: y.t+'px'
});
if (up && this.isHtml){
hs.setStyles(this.wrapper,{
left: (x.tpos - x.cb+x.tb)+'px',
top: (y.tpos - y.cb+y.tb)+'px'
});
}
if (this.fadeInOut){
hs.setStyles(this.wrapper,{opacity: up ? 0 : 1});
hs.extend(to.wrapper,{opacity: up});
}
hs.animate( this.wrapper, to.wrapper,{
duration: dur,
easing: easing,
step: function(val, args){
if (exp.outline && exp.outlineWhileAnimating && args.prop=='top'){
var fac=up ? args.pos : 1 - args.pos;
var pos={
w: x.t+(x.get('wsize')- x.t)* fac,
h: y.t+(y.get('wsize')- y.t)* fac,
x: x.tpos+(x.pos - x.tpos)* fac,
y: y.tpos+(y.pos - y.tpos)* fac
};
exp.outline.setPosition(pos, 0, 1);
}
if (exp.isHtml){
if (args.prop=='left')
exp.mediumContent.style.left=(x.pos - val)+'px';
if (args.prop=='top')
exp.mediumContent.style.top=(y.pos - val)+'px';
}}});
hs.animate( this.content, to.content, dur, easing, after);
if (up){
this.wrapper.style.visibility='visible';
this.content.style.visibility='visible';
if (this.isHtml)this.innerContent.style.visibility='visible';
this.a.className+=' highslide-active-anchor';
}},
fade : function(up, to){
this.outlineWhileAnimating=false;
var exp=this,t=up ? hs.expandDuration : 0;
if (up){
hs.animate(this.wrapper, to.wrapper, 0);
hs.setStyles(this.wrapper,{opacity: 0, visibility:'visible'});
hs.animate(this.content, to.content, 0);
this.content.style.visibility='visible';
hs.animate(this.wrapper,{opacity: 1}, t, null,
function(){exp.afterExpand();});
}
if (this.outline){
this.outline.table.style.zIndex=this.wrapper.style.zIndex;
var dir=up||-1,
offset=this.outline.offset,
startOff=up ? 3 : offset,
endOff=up? offset : 3;
for (var i=startOff;dir * i <=dir * endOff;i+=dir, t+=25){
(function(){
var o=up ? endOff - i : startOff - i;
setTimeout(function(){
exp.outline.setPosition(0, o, 1);
}, t);
})();
}}
if (up){}//setTimeout(function(){exp.afterExpand();}, t+50);
else{
setTimeout( function(){
if (exp.outline)exp.outline.destroy(exp.preserveContent);
exp.destroyOverlays();
hs.animate( exp.wrapper,{opacity: 0}, null, null, function(){
exp.afterClose();
});
}, t);
}},
crossfade : function (up, to){
if (!up)return;
var exp=this,
dur=hs.transitionDuration,
last=exp.last,
x=exp.x,
y=exp.y,
lastX=last.x,
lastY=last.y,
overlayBox=exp.overlayBox,
wrapper=this.wrapper,
content=this.content;
hs.removeEventListener(document, 'mousemove', hs.dragHandler);
this.outline=last.outline;
if (this.outline)this.outline.exp=exp;
last.outline=null;
last.wrapper.style.overflow='hidden';
hs.setStyles(wrapper,{
left: lastX.pos+'px',
top: lastY.pos+'px',
width: lastX.get('wsize')+'px',
height: lastY.get('wsize')+'px'
});
hs.setStyles(content,{
display:'none',
width: (x.imgSize||x.size)+'px',
height: (y.imgSize||y.size)+'px',
left: (x.p1+x.get('imgPad'))+'px',
top: (y.p1+y.get('imgPad'))+'px'
});
var fadeBox=hs.createElement('div',{
className:'highslide-image'
},{
position:'absolute',
zIndex: 4,
overflow:'hidden',
display:'none',
left: (lastX.p1+lastX.get('imgPad'))+'px',
top: (lastY.p1+lastY.get('imgPad'))+'px',
width: (lastX.imgSize||lastX.size)+'px',
height: (lastY.imgSize||lastY.size)+'px'
});
if (this.isHtml)hs.setStyles(this.mediumContent,{
left: 0,
top: 0
});
if (overlayBox)hs.setStyles(overlayBox,{
overflow:'visible',
left: (lastX.p1+lastX.cb)+'px',
top: (lastY.p1+lastY.cb)+'px',
width: lastX.size+'px',
height: lastY.size+'px'
});
var names={oldImg: last, newImg: this};
for (var n in names){
this[n]=names[n].content.cloneNode(1);
hs.setStyles(this[n],{
position:'absolute',
border: 0,
visibility:'visible'
});
fadeBox.appendChild(this[n]);
}
hs.setStyles(this.oldImg,{
left: 0,
top: 0
});
hs.setStyles(this.newImg,{
display:'block',
opacity: 0,
left: (x.pos - lastX.pos+x.p1 - lastX.p1+x.get('imgPad')- lastX.get('imgPad'))+'px',
top: (y.pos - lastY.pos+y.p1 - lastY.p1+y.get('imgPad')- lastY.get('imgPad'))+'px'
});
wrapper.appendChild(fadeBox);
if (overlayBox){
overlayBox.className='';
wrapper.appendChild(overlayBox);
}
fadeBox.style.display='';
last.content.style.display='none';
if (hs.safari){
var match=navigator.userAgent.match(/Safari\/([0-9]{3})/);
if (match && parseInt(match[1])< 525)wrapper.style.visibility='visible';
}
function end(){
wrapper.style.visibility=content.style.visibility='visible';
content.style.display='block';
fadeBox.style.display='none';
exp.a.className+=' highslide-active-anchor';
exp.afterExpand();
last.afterClose();
}
hs.animate(last.wrapper,{
left: x.pos,
top: y.pos,
width: x.get('wsize'),
height: y.get('wsize')
}, dur);
hs.animate(fadeBox,{
width: x.imgSize||x.size,
height: y.imgSize||y.size,
left: x.p1+x.get('imgPad'),
top: y.p1+y.get('imgPad')
}, dur);
hs.animate(this.oldImg,{
left: (lastX.pos - x.pos+lastX.p1 - x.p1+lastX.get('imgPad')- x.get('imgPad')),
top: (lastY.pos - y.pos+lastY.p1 - y.p1+lastY.get('imgPad')- y.get('imgPad'))
}, dur);
hs.animate(this.newImg,{
opacity: 1,
left: 0,
top: 0
}, dur);
if (overlayBox)hs.animate(overlayBox,{
left: x.p1+x.cb,
top: y.p1+y.cb,
width: x.size,
height: y.size
}, dur);
if (this.outline)var wrapStep=function(val, args){
if (args.prop=='top'){
var stl=exp.wrapper.style;
var pos={
w: parseInt(stl.width),
h: parseInt(stl.height),
x: parseInt(stl.left),
y: parseInt(stl.top)
};
exp.outline.setPosition(pos);
}};
hs.animate(wrapper, to.wrapper,{
duration: dur,
complete: end,
step: wrapStep
});
fadeBox.style.visibility='visible';
},
reuseOverlay : function(o, el){
if (!this.last)return false;
for (var i=0;i < this.last.overlays.length;i++){
var oDiv=hs.$('hsId'+this.last.overlays[i]);
if (oDiv && oDiv.hsId==o.hsId){
this.genOverlayBox();
oDiv.reuse=this.key;
hs.push(this.overlays, this.last.overlays[i]);
return true;
}}
return false;
},
afterExpand : function(){
this.isExpanded=true;
this.focus();
if (this.isHtml && this.objectLoadTime=='after')this.writeExtendedContent();
if (this.iframe){
try{
var exp=this,
doc=this.iframe.contentDocument||this.iframe.contentWindow.document;
hs.addEventListener(doc, 'mousedown', function (){
if (hs.focusKey !=exp.key)exp.focus();
});
}catch(e){}
if (hs.ie && typeof this.isClosing !='boolean')
this.iframe.style.width=(this.objectWidth - 1)+'px';
}
if (this.dimmingOpacity)hs.dim(this);
if (hs.upcoming && hs.upcoming==this.a)hs.upcoming=null;
this.prepareNextOutline();
var p=hs.page, mX=hs.mouse.x+p.scrollLeft, mY=hs.mouse.y+p.scrollTop;
this.mouseIsOver=this.x.pos < mX && mX < this.x.pos+this.x.get('wsize')
&& this.y.pos < mY && mY < this.y.pos+this.y.get('wsize');
if (this.overlayBox)this.showOverlays();
hs.fireEvent(this, 'onAfterExpand');
},
prepareNextOutline : function(){
var key=this.key;
var outlineType=this.outlineType;
new hs.Outline(outlineType,
function (){try{hs.expanders[key].preloadNext();}catch (e){}});
},
preloadNext : function(){
var next=this.getAdjacentAnchor(1);
if (next && next.onclick.toString().match(/hs\.expand/))
var img=hs.createElement('img',{src: hs.getSrc(next)});
},
getAdjacentAnchor : function(op){
var current=this.getAnchorIndex(), as=hs.anchors.groups[this.slideshowGroup||'none'];
/*< ? if ($cfg->slideshow): ?>s*/
if (!as[current+op] && this.slideshow && this.slideshow.repeat){
if (op==1)return as[0];
else if (op==-1)return as[as.length-1];
}
/*< ? endif ?>s*/
return as[current+op]||null;
},
getAnchorIndex : function(){
var arr=hs.getAnchors().groups[this.slideshowGroup||'none'];
if (arr)for (var i=0;i < arr.length;i++){
if (arr[i]==this.a)return i;
}
return null;
},
getNumber : function(){
if (this[this.numberPosition]){
var arr=hs.anchors.groups[this.slideshowGroup||'none'];
if (arr){
var s=hs.lang.number.replace('%1', this.getAnchorIndex()+1).replace('%2', arr.length);
this[this.numberPosition].innerHTML=
''+s+'
'+this[this.numberPosition].innerHTML;
}}},
initSlideshow : function(){
if (!this.last){
for (var i=0;i < hs.slideshows.length;i++){
var ss=hs.slideshows[i], sg=ss.slideshowGroup;
if (typeof sg=='undefined'||sg===null||sg===this.slideshowGroup)
this.slideshow=new hs.Slideshow(this, ss);
}}else{
this.slideshow=this.last.slideshow;
}
var ss=this.slideshow;
if (!ss)return;
var exp=ss.exp=this;
ss.checkFirstAndLast();
ss.disable('full-expand');
if (ss.controls){
var o=ss.overlayOptions ||{};
o.overlayId=ss.controls;
o.hsId='controls';
this.createOverlay(o);
}
if (ss.thumbstrip)ss.thumbstrip.add(this);
if (!this.last && this.autoplay)ss.play(true);
if (ss.autoplay){
ss.autoplay=setTimeout(function(){
hs.next(exp.key);
}, (ss.interval||500));
}},
cancelLoading : function(){
hs.expanders[this.key]=null;
if (hs.upcoming==this.a)hs.upcoming=null;
hs.undim(this.key);
if (this.loading)hs.loading.style.left='-9999px';
hs.fireEvent(this, 'onHideLoading');
},
writeCredits : function (){
if (this.credits)return;
this.credits=hs.createElement('a',{
href: hs.creditsHref,
className:'highslide-credits',
innerHTML: hs.lang.creditsText,
title: hs.lang.creditsTitle
});
this.createOverlay({
overlayId: this.credits,
position:'top left',
hsId:'credits'
});
},
getInline : function(types, addOverlay){
for (var i=0;i < types.length;i++){
var type=types[i], s=null;
if (type=='caption' && !hs.fireEvent(this, 'onBeforeGetCaption'))return;
else if (type=='heading' && !hs.fireEvent(this, 'onBeforeGetHeading'))return;
if (!this[type+'Id'] && this.thumbsUserSetId)
this[type+'Id']=type+'-for-'+this.thumbsUserSetId;
if (this[type+'Id'])this[type]=hs.getNode(this[type+'Id']);
if (!this[type] && !this[type+'Text'] && this[type+'Eval'])try{
s=eval(this[type+'Eval']);
}catch (e){}
if (!this[type] && this[type+'Text']){
s=this[type+'Text'];
}
if (!this[type] && !s){
var next=this.a.nextSibling;
while (next && !hs.isHsAnchor(next)){
if ((new RegExp('highslide-'+type)).test(next.className||null)){
this[type]=next.cloneNode(1);
break;
}
next=next.nextSibling;
}}
if (!this[type] && !s && this.numberPosition==type)s='\n';
if (!this[type] && s)this[type]=hs.createElement('div',
{className:'highslide-'+type, innerHTML: s});
if (addOverlay && this[type]){
var o={position: (type=='heading')? 'above' :'below'};
for (var x in this[type+'Overlay'])o[x]=this[type+'Overlay'][x];
o.overlayId=this[type];
this.createOverlay(o);
}}},
doShowHide : function(visibility){
if (hs.hideSelects)this.showHideElements('SELECT', visibility);
if (hs.hideIframes)this.showHideElements('IFRAME', visibility);
if (hs.geckoMac)this.showHideElements('*', visibility);
},
showHideElements : function (tagName, visibility){
var els=document.getElementsByTagName(tagName);
var prop=tagName=='*' ? 'overflow' :'visibility';
for (var i=0;i < els.length;i++){
if (prop=='visibility'||(document.defaultView.getComputedStyle(
els[i], "").getPropertyValue('overflow')=='auto'
|| els[i].getAttribute('hidden-by')!=null)){
var hiddenBy=els[i].getAttribute('hidden-by');
if (visibility=='visible' && hiddenBy){
hiddenBy=hiddenBy.replace('['+this.key+']', '');
els[i].setAttribute('hidden-by', hiddenBy);
if (!hiddenBy)els[i].style[prop]=els[i].origProp;
}else if (visibility=='hidden'){
var elPos=hs.getPosition(els[i]);
elPos.w=els[i].offsetWidth;
elPos.h=els[i].offsetHeight;
if (!this.dimmingOpacity){
var clearsX=(elPos.x+elPos.w < this.x.get('opos')
|| elPos.x > this.x.get('opos')+this.x.get('osize'));
var clearsY=(elPos.y+elPos.h < this.y.get('opos')
|| elPos.y > this.y.get('opos')+this.y.get('osize'));
}
var wrapperKey=hs.getWrapperKey(els[i]);
if (!clearsX && !clearsY && wrapperKey !=this.key){
if (!hiddenBy){
els[i].setAttribute('hidden-by', '['+this.key+']');
els[i].origProp=els[i].style[prop];
els[i].style[prop]='hidden';
}else if (hiddenBy.indexOf('['+this.key+']')==-1){
els[i].setAttribute('hidden-by', hiddenBy+'['+this.key+']');
}}else if ((hiddenBy=='['+this.key+']'||hs.focusKey==wrapperKey)
&& wrapperKey !=this.key){
els[i].setAttribute('hidden-by', '');
els[i].style[prop]=els[i].origProp||'';
}else if (hiddenBy && hiddenBy.indexOf('['+this.key+']')> -1){
els[i].setAttribute('hidden-by', hiddenBy.replace('['+this.key+']', ''));
}}}}},
focus : function(){
this.wrapper.style.zIndex=hs.zIndexCounter++;
for (var i=0;i < hs.expanders.length;i++){
if (hs.expanders[i] && i==hs.focusKey){
var blurExp=hs.expanders[i];
blurExp.content.className+=' highslide-'+blurExp.contentType+'-blur';
if (blurExp.isImage){
blurExp.content.style.cursor=hs.ie ? 'hand' :'pointer';
blurExp.content.title=hs.lang.focusTitle;
}
hs.fireEvent(blurExp, 'onBlur');
}}
if (this.outline)this.outline.table.style.zIndex
=this.wrapper.style.zIndex;
this.content.className='highslide-'+this.contentType;
if (this.isImage){
this.content.title=hs.lang.restoreTitle;
if (hs.restoreCursor){
hs.styleRestoreCursor=window.opera ? 'pointer' :'url('+hs.graphicsDir+hs.restoreCursor+'), pointer';
if (hs.ie && hs.uaVersion < 6)hs.styleRestoreCursor='hand';
this.content.style.cursor=hs.styleRestoreCursor;
}}
hs.focusKey=this.key;
hs.addEventListener(document, window.opera ? 'keypress' :'keydown', hs.keyHandler);
hs.fireEvent(this, 'onFocus');
},
moveTo: function(x, y){
this.x.setPos(x);
this.y.setPos(y);
},
resize : function (e){
var w, h, r=e.width / e.height;
w=Math.max(e.width+e.dX, Math.min(this.minWidth, this.x.full));
if (this.isImage && Math.abs(w - this.x.full)< 12)w=this.x.full;
h=this.isHtml ? e.height+e.dY : w / r;
if (h < Math.min(this.minHeight, this.y.full)){
h=Math.min(this.minHeight, this.y.full);
if (this.isImage)w=h * r;
}
this.resizeTo(w, h);
},
resizeTo: function(w, h){
this.y.setSize(h);
this.x.setSize(w);
},
close : function(){
if (this.isClosing||!this.isExpanded)return;
if (this.transitions[1]=='crossfade' && hs.upcoming){
hs.getExpander(hs.upcoming).cancelLoading();
hs.upcoming=null;
}
if (!hs.fireEvent(this, 'onBeforeClose'))return;
this.isClosing=true;
if (this.slideshow && !hs.upcoming)this.slideshow.pause();
hs.removeEventListener(document, window.opera ? 'keypress' :'keydown', hs.keyHandler);
try{
if (this.isHtml)this.htmlPrepareClose();
this.content.style.cursor='default';
this.changeSize(
0,{
wrapper:{
width : this.x.t,
height : this.y.t,
left: this.x.tpos - this.x.cb+this.x.tb,
top: this.y.tpos - this.y.cb+this.y.tb
},
content:{
left: 0,
top: 0,
width: this.x.t,
height: this.y.t
}}, hs.restoreDuration
);
}catch (e){this.afterClose();}},
htmlPrepareClose : function(){
if (hs.geckoMac){
if (!hs.mask)hs.mask=hs.createElement('div', null,
{position:'absolute'}, hs.container);
hs.setStyles(hs.mask,{width: this.x.size+'px', height: this.y.size+'px',
left: this.x.pos+'px', top: this.y.pos+'px', display:'block'});
}
if (this.objectType=='swf')try{hs.$(this.body.id).StopPlay();}catch (e){}
if (this.objectLoadTime=='after' && !this.preserveContent)this.destroyObject();
if (this.scrollerDiv && this.scrollerDiv !=this.scrollingContent)
this.scrollerDiv.style.overflow='hidden';
},
destroyObject : function (){
if (hs.ie && this.iframe)
try{this.iframe.contentWindow.document.body.innerHTML='';}catch (e){}
if (this.objectType=='swf')swfobject.removeSWF(this.body.id);
this.body.innerHTML='';
},
sleep : function(){
if (this.outline)this.outline.table.style.display='none';
this.releaseMask=null;
this.wrapper.style.display='none';
hs.push(hs.sleeping, this);
},
awake : function(){try{
hs.expanders[this.key]=this;
if (!hs.allowMultipleInstances &&hs.focusKey !=this.key){
try{hs.expanders[hs.focusKey].close();}catch (e){}}
var z=hs.zIndexCounter++, stl={display:'', zIndex: z};
hs.setStyles (this.wrapper, stl);
this.isClosing=false;
var o=this.outline||0;
if (o){
if (!this.outlineWhileAnimating)stl.visibility='hidden';
hs.setStyles (o.table, stl);
}
if (this.slideshow){
this.initSlideshow();
}
this.show();
}catch (e){}},
createOverlay : function (o){
var el=o.overlayId,
relToVP=(o.relativeTo=='viewport' && !/panel$/.test(o.position));
if (typeof el=='string')el=hs.getNode(el);
if (o.html)el=hs.createElement('div',{innerHTML: o.html});
if (!el||typeof el=='string')return;
if (!hs.fireEvent(this, 'onCreateOverlay',{overlay: el}))return;
el.style.display='block';
o.hsId=o.hsId||o.overlayId;
if (this.transitions[1]=='crossfade' && this.reuseOverlay(o, el))return;
this.genOverlayBox();
var width=o.width && /^[0-9]+(px|%)$/.test(o.width)? o.width :'auto';
if (/^(left|right)panel$/.test(o.position)&& !/^[0-9]+px$/.test(o.width))width='200px';
var overlay=hs.createElement(
'div',{
id:'hsId'+hs.idCounter++,
hsId: o.hsId
},{
position:'absolute',
visibility:'hidden',
width: width,
direction: hs.lang.cssDirection||'',
opacity: 0
},
relToVP ? hs.viewport :this.overlayBox,
true
);
if (relToVP)overlay.hsKey=this.key;
overlay.appendChild(el);
hs.extend(overlay,{
opacity: 1,
offsetX: 0,
offsetY: 0,
dur: (o.fade===0||o.fade===false||(o.fade==2 && hs.ie))? 0 : 250
});
hs.extend(overlay, o);
if (this.gotOverlays){
this.positionOverlay(overlay);
if (!overlay.hideOnMouseOut||this.mouseIsOver)
hs.animate(overlay,{opacity: overlay.opacity}, overlay.dur);
}
hs.push(this.overlays, hs.idCounter - 1);
},
positionOverlay : function(overlay){
var p=overlay.position||'middle center',
relToVP=(overlay.relativeTo=='viewport'),
offX=overlay.offsetX,
offY=overlay.offsetY;
if (relToVP){
hs.viewport.style.display='block';
overlay.hsKey=this.key;
if (overlay.offsetWidth > overlay.parentNode.offsetWidth)
overlay.style.width='100%';
}else
if (overlay.parentNode !=this.overlayBox)this.overlayBox.appendChild(overlay);
if (/left$/.test(p))overlay.style.left=offX+'px';
if (/center$/.test(p))hs.setStyles (overlay,{
left:'50%',
marginLeft: (offX - Math.round(overlay.offsetWidth / 2))+'px'
});
if (/right$/.test(p))overlay.style.right=- offX+'px';
if (/^leftpanel$/.test(p)){
hs.setStyles(overlay,{
right:'100%',
marginRight: this.x.cb+'px',
top: - this.y.cb+'px',
bottom: - this.y.cb+'px',
overflow:'auto'
});
this.x.p1=overlay.offsetWidth;
}else if (/^rightpanel$/.test(p)){
hs.setStyles(overlay,{
left:'100%',
marginLeft: this.x.cb+'px',
top: - this.y.cb+'px',
bottom: - this.y.cb+'px',
overflow:'auto'
});
this.x.p2=overlay.offsetWidth;
}
var parOff=overlay.parentNode.offsetHeight;
overlay.style.height='auto';
if (relToVP && overlay.offsetHeight > parOff)
overlay.style.height=hs.ieLt7 ? parOff+'px' :'100%';
if (/^top/.test(p))overlay.style.top=offY+'px';
if (/^middle/.test(p))hs.setStyles (overlay,{
top:'50%',
marginTop: (offY - Math.round(overlay.offsetHeight / 2))+'px'
});
if (/^bottom/.test(p))overlay.style.bottom=- offY+'px';
if (/^above$/.test(p)){
hs.setStyles(overlay,{
left: (- this.x.p1 - this.x.cb)+'px',
right: (- this.x.p2 - this.x.cb)+'px',
bottom:'100%',
marginBottom: this.y.cb+'px',
width:'auto'
});
this.y.p1=overlay.offsetHeight;
}else if (/^below$/.test(p)){
hs.setStyles(overlay,{
position:'relative',
left: (- this.x.p1 - this.x.cb)+'px',
right: (- this.x.p2 - this.x.cb)+'px',
top:'100%',
marginTop: this.y.cb+'px',
width:'auto'
});
this.y.p2=overlay.offsetHeight;
overlay.style.position='absolute';
}},
getOverlays : function(){
this.getInline(['heading', 'caption'], true);
this.getNumber();
if (this.caption)hs.fireEvent(this, 'onAfterGetCaption');
if (this.heading)hs.fireEvent(this, 'onAfterGetHeading');
if (this.heading && this.dragByHeading)this.heading.className+=' highslide-move';
if (hs.showCredits)this.writeCredits();
for (var i=0;i < hs.overlays.length;i++){
var o=hs.overlays[i], tId=o.thumbnailId, sg=o.slideshowGroup;
if ((!tId && !sg)|| (tId && tId==this.thumbsUserSetId)
|| (sg && sg===this.slideshowGroup)){
if (this.isImage||(this.isHtml && o.useOnHtml))
this.createOverlay(o);
}}
var os=[];
for (var i=0;i < this.overlays.length;i++){
var o=hs.$('hsId'+this.overlays[i]);
if (/panel$/.test(o.position))this.positionOverlay(o);
else hs.push(os, o);
}
for (var i=0;i < os.length;i++)this.positionOverlay(os[i]);
this.gotOverlays=true;
},
genOverlayBox : function(){
if (!this.overlayBox)this.overlayBox=hs.createElement (
'div',{
className: this.wrapperClassName
},{
position :'absolute',
width: (this.x.size||this.x.full)+'px',
height: (this.y.size||this.y.full)+'px',
visibility :'hidden',
overflow :'hidden',
zIndex : hs.ie ? 4 : null
},
hs.container,
true
);
},
sizeOverlayBox : function(doWrapper, doPanels){
var overlayBox=this.overlayBox,
x=this.x,
y=this.y;
hs.setStyles( overlayBox,{
width: x.size+'px',
height: y.size+'px'
});
if (doWrapper||doPanels){
for (var i=0;i < this.overlays.length;i++){
var o=hs.$('hsId'+this.overlays[i]);
var ie6=(hs.ieLt7||document.compatMode=='BackCompat');
if (o && /^(above|below)$/.test(o.position)){
if (ie6){
o.style.width=(overlayBox.offsetWidth+2 * x.cb
+x.p1+x.p2)+'px';
}
y[o.position=='above' ? 'p1' :'p2']=o.offsetHeight;
}
if (o && ie6 && /^(left|right)panel$/.test(o.position)){
o.style.height=(overlayBox.offsetHeight+2* y.cb)+'px';
}}}
if (doWrapper){
hs.setStyles(this.content,{
top: y.p1+'px'
});
hs.setStyles(overlayBox,{
top: (y.p1+y.cb)+'px'
});
}},
showOverlays : function(){
var b=this.overlayBox;
b.className='';
hs.setStyles(b,{
top: (this.y.p1+this.y.cb)+'px',
left: (this.x.p1+this.x.cb)+'px',
overflow :'visible'
});
if (hs.safari)b.style.visibility='visible';
this.wrapper.appendChild (b);
for (var i=0;i < this.overlays.length;i++){
var o=hs.$('hsId'+this.overlays[i]);
o.style.zIndex=o.hsId=='controls' ? 5 : 4;
if (!o.hideOnMouseOut||this.mouseIsOver){
o.style.visibility='visible';
hs.animate(o,{opacity: o.opacity}, o.dur);
}}},
destroyOverlays : function(){
if (!this.overlays.length)return;
for (var i=0;i < this.overlays.length;i++){
var o=hs.$('hsId'+this.overlays[i]);
if (o.parentNode==hs.viewport)hs.discardElement(o);
}
if (this.slideshow){
var c=this.slideshow.controls;
if (c && hs.getExpander(c)==this)c.parentNode.removeChild(c);
}
if (this.isHtml && this.preserveContent){
this.overlayBox.style.top='-9999px';
hs.container.appendChild(this.overlayBox);
}else
hs.discardElement(this.overlayBox);
},
createFullExpand : function (){
if (this.slideshow && this.slideshow.controls){
this.slideshow.enable('full-expand');
return;
}
this.fullExpandLabel=hs.createElement(
'a',{
href:'javascript:hs.expanders['+this.key+'].doFullExpand();',
title: hs.lang.fullExpandTitle,
className:'highslide-full-expand'
}
);
if (!hs.fireEvent(this, 'onCreateFullExpand'))return;
this.createOverlay({
overlayId: this.fullExpandLabel,
position: hs.fullExpandPosition,
hideOnMouseOut: true,
opacity: hs.fullExpandOpacity
});
},
doFullExpand : function (){
try{
if (!hs.fireEvent(this, 'onDoFullExpand'))return;
if (this.fullExpandLabel)hs.discardElement(this.fullExpandLabel);
this.focus();
var xSize=this.x.size;
this.resizeTo(this.x.full, this.y.full);
var xpos=this.x.pos - (this.x.size - xSize)/ 2;
if (xpos < hs.marginLeft)xpos=hs.marginLeft;
this.moveTo(xpos, this.y.pos);
this.doShowHide('hidden');
hs.setDimmerSize(this);
}catch (e){
this.error(e);
}},
afterClose : function (){
this.a.className=this.a.className.replace('highslide-active-anchor', '');
this.doShowHide('visible');
if (this.isHtml && this.preserveContent
&& this.transitions[1] !='crossfade'){
this.sleep();
}else{
if (this.outline && this.outlineWhileAnimating)this.outline.destroy();
hs.discardElement(this.wrapper);
}
if (hs.mask)hs.mask.style.display='none';
if (!hs.viewport.childNodes.length)hs.viewport.style.display='none';
if (this.dimmingOpacity)hs.undim(this.key);
hs.fireEvent(this, 'onAfterClose');
hs.expanders[this.key]=null;
hs.reOrder();
}};
hs.Ajax=function (a, content, pre){
this.a=a;
this.content=content;
this.pre=pre;
};
hs.Ajax.prototype={
run : function (){
if (!this.src)this.src=hs.getSrc(this.a);
if (this.src.match('#')){
var arr=this.src.split('#');
this.src=arr[0];
this.id=arr[1];
}
if (hs.cachedGets[this.src]){
this.cachedGet=hs.cachedGets[this.src];
if (this.id)this.getElementContent();
else this.loadHTML();
return;
}
try{this.xmlHttp=new XMLHttpRequest();}
catch (e){
try{this.xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");}
catch (e){
try{this.xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");}
catch (e){this.onError();}}}
var pThis=this;
this.xmlHttp.onreadystatechange=function(){
if(pThis.xmlHttp.readyState==4){
if (pThis.id)pThis.getElementContent();
else pThis.loadHTML();
}};
this.xmlHttp.open("GET", this.src, true);
this.xmlHttp.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
this.xmlHttp.send(null);
},
getElementContent : function(){
hs.init();
var attribs=window.opera||hs.ie6SSL ?{src:'about:blank'}: null;
this.iframe=hs.createElement('iframe', attribs,
{position:'absolute', top:'-9999px'}, hs.container);
this.loadHTML();
},
loadHTML : function(){
var s=this.cachedGet||this.xmlHttp.responseText;
if (this.pre)hs.cachedGets[this.src]=s;
if (!hs.ie||hs.uaVersion >=5.5){
s=s.replace(/\s/g, ' ').replace(
new RegExp(']*>', 'gi'), '').replace(
new RegExp(']*>.*?', 'gi'), '');
if (this.iframe){
var doc=this.iframe.contentDocument;
if (!doc && this.iframe.contentWindow)doc=this.iframe.contentWindow.document;
if (!doc){
var pThis=this;
setTimeout(function(){pThis.loadHTML();}, 25);
return;
}
doc.open();
doc.write(s);
doc.close();
try{s=doc.getElementById(this.id).innerHTML;}catch (e){
try{s=this.iframe.document.getElementById(this.id).innerHTML;}catch (e){}}}else{
s=s.replace(new RegExp('^.*?]*>(.*?) .*?$', 'i'), '$1');
}}
hs.getElementByClass(this.content, 'DIV', 'highslide-body').innerHTML=s;
this.onLoad();
for (var x in this)this[x]=null;
}};
hs.Slideshow=function (exp, options){
if (hs.dynamicallyUpdateAnchors !==false)hs.updateAnchors();
this.exp=exp;
for (var x in options)this[x]=options[x];
if (this.useControls)this.getControls();
if (this.thumbstrip)this.thumbstrip=hs.Thumbstrip(this);
};
hs.Slideshow.prototype={
getControls: function(){
this.controls=hs.createElement('div',{innerHTML: hs.replaceLang(hs.skin.controls)},
null, hs.container);
var buttons=['play', 'pause', 'previous', 'next', 'move', 'full-expand', 'close'];
this.btn={};
var pThis=this;
for (var i=0;i < buttons.length;i++){
this.btn[buttons[i]]=hs.getElementByClass(this.controls, 'li', 'highslide-'+buttons[i]);
this.enable(buttons[i]);
}
this.btn.pause.style.display='none';
},
checkFirstAndLast: function(){
if (this.repeat||!this.controls)return;
var cur=this.exp.getAnchorIndex(), re=/disabled$/;
if (cur==0)
this.disable('previous');
else if (re.test(this.btn.previous.getElementsByTagName('a')[0].className))
this.enable('previous');
if (cur+1==hs.anchors.groups[this.exp.slideshowGroup||'none'].length){
this.disable('next');
this.disable('play');
}else if (re.test(this.btn.next.getElementsByTagName('a')[0].className)){
this.enable('next');
this.enable('play');
}},
enable: function(btn){
if (!this.btn)return;
var sls=this, a=this.btn[btn].getElementsByTagName('a')[0], re=/disabled$/;
a.onclick=function(){
sls[btn]();
return false;
};
if (re.test(a.className))a.className=a.className.replace(re, '');
},
disable: function(btn){
if (!this.btn)return;
var a=this.btn[btn].getElementsByTagName('a')[0];
a.onclick=function(){return false;};
if (!/disabled$/.test(a.className))a.className+=' disabled';
},
hitSpace: function(){
if (this.autoplay)this.pause();
else this.play();
},
play: function(wait){
if (this.btn){
this.btn.play.style.display='none';
this.btn.pause.style.display='';
}
this.autoplay=true;
if (!wait)hs.next(this.exp.key);
},
pause: function(){
if (this.btn){
this.btn.pause.style.display='none';
this.btn.play.style.display='';
}
clearTimeout(this.autoplay);
this.autoplay=null;
},
previous: function(){
this.pause();
hs.previous(this.btn.previous);
},
next: function(){
this.pause();
hs.next(this.btn.next);
},
move: function(){},
'full-expand': function(){
hs.getExpander().doFullExpand();
},
close: function(){
hs.close(this.btn.close);
}};
hs.Thumbstrip=function(slideshow){
function add (exp){
hs.extend(options ||{},{
overlayId: dom,
hsId:'thumbstrip'
});
if (hs.ieLt7)options.fade=0;
exp.createOverlay(options);
hs.setStyles(dom.parentNode,{overflow:'hidden'});
};
function scroll (delta){
selectThumb(undefined, Math.round(delta * dom[isX ? 'offsetWidth' :'offsetHeight'] * 0.7));
};
function selectThumb (i, scrollBy){
if (i===undefined)for (var j=0;j < group.length;j++){
if (group[j]==slideshow.exp.a){
i=j;
break;
}}
var as=dom.getElementsByTagName('a'),
active=as[i],
cell=active.parentNode,
left=isX ? 'Left' :'Top',
right=isX ? 'Right' :'Bottom',
width=isX ? 'Width' :'Height',
offsetLeft='offset'+left,
offsetWidth='offset'+width,
minTblPos=div.parentNode.parentNode[offsetWidth] - table[offsetWidth],
curTblPos=parseInt(table.style[isX ? 'left' :'top'])|| 0,
tblPos=curTblPos,
mgnRight=20;
if (scrollBy !==undefined){
tblPos=curTblPos - scrollBy;
if (tblPos > 0)tblPos=0;
if (tblPos < minTblPos)tblPos=minTblPos;
}else{
for (var j=0;j < as.length;j++)as[j].className='';
active.className='highslide-active-anchor';
var activeLeft=i > 0 ? as[i - 1].parentNode[offsetLeft] : cell[offsetLeft],
activeRight=cell[offsetLeft]+cell[offsetWidth]+
(as[i+1] ? as[i+1].parentNode[offsetWidth] : 0);
if (activeRight > div[offsetWidth] - curTblPos)tblPos=div[offsetWidth] - activeRight;
else if (activeLeft < -curTblPos)tblPos=-activeLeft;
}
var markerPos=cell[offsetLeft]+(cell[offsetWidth] - marker[offsetWidth])/ 2+tblPos;
hs.animate(table, isX ?{left: tblPos}:{top: tblPos}, null, 'easeOutQuad');
hs.animate(marker, isX ?{left: markerPos}:{top: markerPos}, null, 'easeOutQuad');
scrollUp.style.display=tblPos < 0 ? 'block' :'none';
scrollDown.style.display=(tblPos > minTblPos) ? 'block' :'none';
};
var group=hs.anchors.groups[slideshow.exp.slideshowGroup||'none'],
options=slideshow.thumbstrip,
mode=options.mode||'horizontal',
floatMode=(mode=='float'),
tree=floatMode ? ['div', 'ul', 'li', 'span'] : ['table', 'tbody', 'tr', 'td'],
isX=(mode=='horizontal'),
dom=hs.createElement('div',{
className:'highslide-thumbstrip highslide-thumbstrip-'+mode,
innerHTML:
'