var scrollerdelay='4000' //delay between msg scrolls. 3000=3 seconds.
var scrollerwidth='150px'
var scrollerheight='215px'
var scrollerbgcolor='#ffffe8'
//set below to '' if you don't wish to use a background image
var scrollerbackground=''

//configure the below variable to change the contents of the scroller
var messages=new Array()
messages[0]="<p align=center style='FONT-SIZE: 12px;'><strong><font color='navy'><a href=fotos.html target=_blank>La inauguración del curso en imágenes</a>.<img src=fotos/inaugmini.jpg width=150 height=112 ><br></font></strong</p>"
messages[1]="<a href=libro.html><img src=libromini.jpg width=150 height=215 border=0></a>"
messages[2]="<P align=center class=texta><strong>El libro de referencia básica sobre los contenidos del curso</strong></p><P align=center class=texta><strong>Ciencia y pseudociencias: realidades y mitos. <br>Editorial Equipo Sirius, <br>Colección Milenium, <br>Madrid, 2004. </strong> </p>"
messages[3]="<P align=center class=texta><strong>Editores: <br>Inés Rodríguez Hidalgo <br>Carlos J. Álvarez González<br>Luis F. Díaz Vilela <br>José María Riol Cimas. </strong></p><P align=left class=texta>Para más información pincha <a href=libro.html target=_blank>aquí</a>.</p>"

///////Do not edit pass this line///////////////////////

var ie=document.all
var dom=document.getElementById

if (messages.length>2)
i=2
else
i=0

function move1(whichlayer){
tlayer=eval(whichlayer)
if (tlayer.top>0&&tlayer.top<=5){
tlayer.top=0
setTimeout("move1(tlayer)",scrollerdelay)
setTimeout("move2(document.main.document.second)",scrollerdelay)
return
}
if (tlayer.top>=tlayer.document.height*-1){
tlayer.top-=5
setTimeout("move1(tlayer)",50)
}
else{
tlayer.top=parseInt(scrollerheight)
tlayer.document.write(messages[i])
tlayer.document.close()
if (i==messages.length-1)
i=0
else
i++
}
}

function move2(whichlayer){
tlayer2=eval(whichlayer)
if (tlayer2.top>0&&tlayer2.top<=5){
tlayer2.top=0
setTimeout("move2(tlayer2)",scrollerdelay)
setTimeout("move1(document.main.document.first)",scrollerdelay)
return
}
if (tlayer2.top>=tlayer2.document.height*-1){
tlayer2.top-=5
setTimeout("move2(tlayer2)",50)
}
else{
tlayer2.top=parseInt(scrollerheight)
tlayer2.document.write(messages[i])
tlayer2.document.close()
if (i==messages.length-1)
i=0
else
i++
}
}

function move3(whichdiv){
tdiv=eval(whichdiv)
if (parseInt(tdiv.style.top)>0&&parseInt(tdiv.style.top)<=5){
tdiv.style.top=0+"px"
setTimeout("move3(tdiv)",scrollerdelay)
setTimeout("move4(second2_obj)",scrollerdelay)
return
}
if (parseInt(tdiv.style.top)>=tdiv.offsetHeight*-1){
tdiv.style.top=parseInt(tdiv.style.top)-5+"px"
setTimeout("move3(tdiv)",50)
}
else{
tdiv.style.top=parseInt(scrollerheight)
tdiv.innerHTML=messages[i]
if (i==messages.length-1)
i=0
else
i++
}
}

function move4(whichdiv){
tdiv2=eval(whichdiv)
if (parseInt(tdiv2.style.top)>0&&parseInt(tdiv2.style.top)<=5){
tdiv2.style.top=0+"px"
setTimeout("move4(tdiv2)",scrollerdelay)
setTimeout("move3(first2_obj)",scrollerdelay)
return
}
if (parseInt(tdiv2.style.top)>=tdiv2.offsetHeight*-1){
tdiv2.style.top=parseInt(tdiv2.style.top)-5+"px"
setTimeout("move4(second2_obj)",50)
}
else{
tdiv2.style.top=parseInt(scrollerheight)
tdiv2.innerHTML=messages[i]
if (i==messages.length-1)
i=0
else
i++
}
}

function startscroll(){
if (ie||dom){
first2_obj=ie? first2 : document.getElementById("first2")
second2_obj=ie? second2 : document.getElementById("second2")
move3(first2_obj)
second2_obj.style.top=scrollerheight
second2_obj.style.visibility='visible'
}
else if (document.layers){
document.main.visibility='show'
move1(document.main.document.first)
document.main.document.second.top=parseInt(scrollerheight)+5
document.main.document.second.visibility='show'
}
}