var margin_top=40
var margin_right=40
var margin_bottom=40
var margin_left=40
var slide_timeout
var slide_timeout_notification
function s_image(a){
obj_body=document.getElementsByTagName('body').item(0)
rel_attr=new String(a.getAttribute('rel'))
val=rel_attr.replace('splash|','')
if(val !='splash'&&s_groups[val].length>0){
current_group=val
current_position=in_array(s_groups[val],a.getAttribute('href'))}
if(!document.getElementById('s_screen')){
obj_s_screen=document.createElement('a')
obj_s_screen.setAttribute('id','s_screen')
obj_s_screen.setAttribute('title','Close the splash')
array_page_size=getPageSize()
obj_s_screen.style.width='100%'
obj_s_screen.style.height=array_page_size[1]+'px'
obj_s_screen.onclick=function(){s_bye();return false;}
obj_body.appendChild(obj_s_screen)
obj_content=document.createElement('div')
obj_content.setAttribute('id','image_content')
obj_content.style.width='400px'
obj_content.style.height='400px'
obj_content.className='ajax-loading'
obj_body.appendChild(obj_content)
array_page_scroll=getPageScroll()
array_page_size=getPageSize()
obj_content.style.top=array_page_scroll[1]+margin_top+'px'
obj_content.style.left=array_page_size[0]/2-(parseInt(obj_content.style.width)/2)+'px'}
else{
obj_s_screen=document.getElementById('s_screen')
obj_content=document.getElementById('image_content')
obj_content.removeChild(document.getElementById('s_img'))
obj_content.className='ajax-loading'}
if(document.getElementById('s_previous')){
obj_content.removeChild(document.getElementById('s_previous'))
obj_content.removeChild(document.getElementById('s_next'))
if(document.getElementById('s_notification')){obj_content.removeChild(document.getElementById('s_notification'));}
what=(is_sliding)? 's_pause' : 's_play'
obj_content.removeChild(document.getElementById(what))}
ini_image(a)}
function ini_image(a){
img=new Image()
img.src=a.href
if(!img.complete){
img.onload=function(){
image_display(a)}}
else{
image_display(a)}}
function image_display(a){
obj_body=document.getElementsByTagName('body').item(0)
obj_content=document.getElementById('image_content')
obj_image=document.createElement('img')
obj_image.setAttribute('id','s_img')
obj_image.onclick=function(){s_bye();return false;}
obj_content.appendChild(obj_image)
obj_content.style.width=img.width+'px'
obj_content.style.height=img.height+'px'
array_page_scroll=getPageScroll()
array_page_size=getPageSize()
obj_content.style.top=array_page_scroll[1]+margin_top+'px'
obj_content.style.left=array_page_size[0]/2-(parseInt(img.width)/2)+'px'
obj_s_screen=document.getElementById('s_screen')
obj_content=document.getElementById('image_content')
obj_content.className=''
obj_image.setAttribute('src',a.href)
obj_image.style.display='block'
array_page_size=getPageSize()
total_width=margin_left+parseInt(obj_content.style.width)+margin_right
if(total_width>array_page_size[0]){obj_s_screen.style.width=total_width+'px';obj_content.style.left=margin_left+'px';}
total_height=margin_top+parseInt(obj_content.style.top)+parseInt(obj_image.height)+margin_bottom
if(total_height>array_page_size[1]){obj_s_screen.style.height=total_height+'px';}
ini_nav(a)}
function ini_nav(a){
clearTimeout(slide_timeout)
obj_content=document.getElementById('image_content')}
function s_bye(){
clearTimeout(slide_timeout)
clearTimeout(slide_timeout_notification)
is_sliding=false
obj_body=document.getElementsByTagName('body').item(0)
obj_body.removeChild(document.getElementById('s_screen'))
obj_body.removeChild(document.getElementById('image_content'))}
function ini_s_images(){
s_groups=new Array()
s_as=new Array()
as=document.getElementsByTagName('a')
for(i=0;i<as.length;i++){
a=as[i]
rel_attr=new String(a.getAttribute('rel'))
if(rel_attr.match('splash')){
a.onclick=function(){s_image(this);return false;}
val=rel_attr.replace('splash|','')
if(val !='splash'){
if(!s_groups[val] || typeof s_groups[val] !='object'){
array=new Array()}
else{
array=s_groups[val]}
if(a.getAttribute('href')){
array[array.length]=a.getAttribute('href')
s_groups[val]=array
s_as[a.getAttribute('href')]=a}}}}
document.onkeydown=key_check}
function getPageScroll(){
var yScroll
if(self.pageYOffset){
yScroll=self.pageYOffset
}else if(document.documentElement&&document.documentElement.scrollTop){
yScroll=document.documentElement.scrollTop
}else if(document.body){
yScroll=document.body.scrollTop}
arrayPageScroll=new Array('',yScroll)
return arrayPageScroll}
function getPageSize(){
var xScroll,yScroll
if(window.innerHeight&&window.scrollMaxY){
xScroll=document.body.scrollWidth
yScroll=window.innerHeight+window.scrollMaxY
}else if(document.body.scrollHeight>document.body.offsetHeight){
xScroll=document.body.scrollWidth
yScroll=document.body.scrollHeight
}else{
xScroll=document.body.offsetWidth
yScroll=document.body.offsetHeight}
var windowWidth,windowHeight
if(self.innerHeight){
windowWidth=self.innerWidth
windowHeight=self.innerHeight
}else if(document.documentElement&&document.documentElement.clientHeight){
windowWidth=document.documentElement.clientWidth
windowHeight=document.documentElement.clientHeight
}else if(document.body){
windowWidth=document.body.clientWidth
windowHeight=document.body.clientHeight}
if(yScroll<windowHeight){
pageHeight=windowHeight
}else{
pageHeight=yScroll}
if(xScroll<windowWidth){
pageWidth=windowWidth
}else{
pageWidth=xScroll}
arrayPageSize=new Array(pageWidth,pageHeight,windowWidth,windowHeight)
return arrayPageSize}
function addEvent(obj,evType,fn,useCapture){
if(obj.addEventListener){
obj.addEventListener(evType,fn,useCapture)
return true}
else if(obj.attachEvent){
var r=obj.attachEvent("on"+evType,fn)
return r}
else{
alert("Handler could not be attached")}}
function in_array(ar,val){
if(ar.length==0){return-1;}
for(i=0;i<ar.length;i++){
if(ar[i]==val){return i;}}
return-1}
addEvent(window,'load',ini_s_images)