/*
Up down slideshow Script
By Dynamic Drive (www.dynamicdrive.com)
For full source code, terms of use, and 100's more scripts, visit http://www.dynamicdrive.com
*/
///////configure the below four variables to change the style of the slider///////
//set the banner_scrollerwidth and banner_scrollerheight to the width/height of the LARGEST image in your slideshow!
var banner_scrollerwidth='100%'
var banner_scrollerheight='100px'
//3000 miliseconds=3 seconds
var banner_pausebetweenimages=100
var banner_movetimegap=100
//configure the below variable to change the images used in the slideshow. If you wish the images to be clickable, simply wrap the images with the appropriate tag
var slidebanners=new Array()
//extend this list
slidebanners[0]=''
slidebanners[1]=''
slidebanners[2]=''
slidebanners[3]=''
slidebanners[4]=''
slidebanners[5]=''
slidebanners[6]=''
///////Do not edit pass this line///////////////////////
var banner_ie=document.all
var banner_dom=document.getElementById
if (slidebanners.length>2)
iBanner=2
else
iBanner=0
function banner_move1(whichlayer){
banner_tlayer=eval(whichlayer)
if (banner_tlayer.top>0&&banner_tlayer.top<=5){
banner_tlayer.top=0
setTimeout("banner_move1(banner_tlayer)",banner_pausebetweenimages)
setTimeout("banner_move2(document.banner_main.document.banner_second)",banner_pausebetweenimages)
return
}
if (banner_tlayer.top>=banner_tlayer.document.height*-1){
banner_tlayer.top-=5
setTimeout("banner_move1(banner_tlayer)",banner_movetimegap)
}
else{
banner_tlayer.top=parseInt(banner_scrollerheight)
banner_tlayer.document.write(slidebanners[iBanner])
banner_tlayer.document.close()
if (iBanner==slidebanners.length-1)
iBanner=0
else
iBanner++
}
}
function banner_move2(whichlayer){
banner_tlayer2=eval(whichlayer)
if (banner_tlayer2.top>0&&banner_tlayer2.top<=5){
banner_tlayer2.top=0
setTimeout("banner_move2(banner_tlayer2)",banner_pausebetweenimages)
setTimeout("banner_move1(document.banner_main.document.banner_first)",banner_pausebetweenimages)
return
}
if (banner_tlayer2.top>=banner_tlayer2.document.height*-1){
banner_tlayer2.top-=5
setTimeout("banner_move2(banner_tlayer2)",banner_movetimegap)
}
else{
banner_tlayer2.top=parseInt(banner_scrollerheight)
banner_tlayer2.document.write(slidebanners[iBanner])
banner_tlayer2.document.close()
if (iBanner==slidebanners.length-1)
iBanner=0
else
iBanner++
}
}
function banner_move3(whichdiv){
banner_tdiv=eval(whichdiv)
//2個都輪播完時
if (parseInt(banner_tdiv.style.top)>0&&parseInt(banner_tdiv.style.top)<=5){
banner_tdiv.style.top=0+"px"
setTimeout("banner_move3(banner_tdiv)",banner_pausebetweenimages)
setTimeout("banner_move4(banner_second2_obj)",banner_pausebetweenimages)
//alert('return');
return
}
if (parseInt(banner_tdiv.style.top)>=banner_tdiv.offsetHeight*-1){
banner_tdiv.style.top=parseInt(banner_tdiv.style.top)-5+"px"
setTimeout("banner_move3(banner_tdiv)",banner_movetimegap)
}else{
//alert('i++,i='+i)
banner_tdiv.style.top=banner_scrollerheight
banner_tdiv.innerHTML=slidebanners[iBanner]
if (iBanner==slidebanners.length-1)
iBanner=0
else
iBanner++
}
}
function banner_move4(whichdiv){
banner_tdiv2=eval(whichdiv)
if (parseInt(banner_tdiv2.style.top)>0&&parseInt(banner_tdiv2.style.top)<=5){
banner_tdiv2.style.top=0+"px"
setTimeout("banner_move4(banner_tdiv2)",banner_pausebetweenimages)
setTimeout("banner_move3(banner_first2_obj)",banner_pausebetweenimages)
return
}
if (parseInt(banner_tdiv2.style.top)>=banner_tdiv2.offsetHeight*-1){
banner_tdiv2.style.top=parseInt(banner_tdiv2.style.top)-5+"px"
setTimeout("banner_move4(banner_second2_obj)",banner_movetimegap)
}else{
banner_tdiv2.style.top=banner_scrollerheight
banner_tdiv2.innerHTML=slidebanners[iBanner]
if (iBanner==slidebanners.length-1)
iBanner=0
else
iBanner++
}
}
function start_Banner_scroll(){
if (banner_ie||banner_dom){
//alert('banner_move3')
banner_first2_obj=banner_ie? banner_first2 : document.getElementById("banner_first2")
banner_second2_obj=banner_ie? banner_second2 : document.getElementById("banner_second2")
banner_move3(banner_first2_obj)
banner_second2_obj.style.top=banner_scrollerheight
banner_second2_obj.style.visibility='visible'
}else if (document.layers){
//alert('banner_move1')
document.banner_main.visibility='show'
banner_move1(document.banner_main.document.banner_first)
document.banner_main.document.banner_second.top=parseInt(banner_scrollerheight)+5
document.banner_main.document.banner_second.visibility='show'
}
}
//window.onload=start_Banner_scroll
