function MasTiempoItem(url,imgUrl,titulo,resumen,tipoNota){
this.url=url
this.imgUrl=imgUrl
this.titulo=unescape(titulo)
this.resumen=unescape(resumen)
this.tipoNota=tipoNota
this.parentBrowser=null}
function MasTiempoBrowser(elementId,ArrowsIdUp,ArrowsIdDown,displayItemsCount,scrollItemsCount,imgSrc){
this.elementId=elementId
this.ArrowsIdUp=ArrowsIdUp
this.ArrowsIdDown=ArrowsIdDown
this.displayItemsCount=displayItemsCount
this.scrollItemsCount=scrollItemsCount
this.itemArray=new Array()
this.itemIndex=0
this.imgSrc=imgSrc
this.leftImgOff=this.imgSrc+"flechaalaizquierdadis.gif"
this.leftImgOn=this.imgSrc+"flechaalaizquierda.gif"
this.rightImgOff=this.imgSrc+"flechaaladerchadis.gif"
this.rightImgOn=this.imgSrc+"flechaaladerecha.gif"
this.altoImagen=60
this.anchoImagen=150}
MasTiempoBrowser.prototype.showButtons=function(){
if(document.createElement){
MOTHArrowsUp=document.getElementById(this.ArrowsIdUp)
MOTHArrowsDown=document.getElementById(this.ArrowsIdDown)
isOff=(this.itemIndex==0)
MOTHleftArrowImgUp=document.createElement("IMG")
state=(isOff)? this.leftImgOff : this.leftImgOn
MOTHleftArrowImgUp.setAttribute("src",state)
MOTHleftArrowImgUp.setAttribute("name","moth_reverse")
MOTHleftArrowImgDown=document.createElement("IMG")
MOTHleftArrowImgDown.setAttribute("src",state)
MOTHleftArrowImgDown.setAttribute("name","moth_reverse")
if(!isOff){
MOTHleftArrowAnchorUp=document.createElement("A")
MOTHleftArrowAnchorUp.setAttribute("href","javascript:brTiempo.update(0)")
MOTHleftArrowAnchorUp.appendChild(MOTHleftArrowImgUp)
MOTHleftArrowAnchorDown=document.createElement("A")
MOTHleftArrowAnchorDown.setAttribute("href","javascript:brTiempo.update(0)")
MOTHleftArrowAnchorDown.appendChild(MOTHleftArrowImgDown)
MOTHArrowsUp.appendChild(MOTHleftArrowAnchorUp)
MOTHArrowsDown.appendChild(MOTHleftArrowAnchorDown)
}else{
MOTHArrowsUp.appendChild(MOTHleftArrowImgUp)
MOTHArrowsDown.appendChild(MOTHleftArrowImgDown)}
isOff=((this.itemIndex+this.displayItemsCount)>=this.itemArray.length)
MOTHrightArrowImgUp=document.createElement("IMG")
state=(isOff)? this.rightImgOff : this.rightImgOn
MOTHrightArrowImgUp.setAttribute("src",state)
MOTHrightArrowImgUp.setAttribute("name","moth_forward")
MOTHrightArrowImgDown=document.createElement("IMG")
MOTHrightArrowImgDown.setAttribute("src",state)
MOTHrightArrowImgDown.setAttribute("name","moth_forward")
if(!isOff){
MOTHrightArrowAnchorUp=document.createElement("A")
MOTHrightArrowAnchorUp.setAttribute("href","javascript:brTiempo.update(1)")
MOTHrightArrowAnchorUp.appendChild(MOTHrightArrowImgUp)
MOTHrightArrowAnchorDown=document.createElement("A")
MOTHrightArrowAnchorDown.setAttribute("href","javascript:brTiempo.update(1)")
MOTHrightArrowAnchorDown.appendChild(MOTHrightArrowImgDown)
MOTHArrowsUp.appendChild(MOTHrightArrowAnchorUp)
MOTHArrowsDown.appendChild(MOTHrightArrowAnchorDown)
}else{
MOTHArrowsUp.appendChild(MOTHrightArrowImgUp)
MOTHArrowsDown.appendChild(MOTHrightArrowImgDown)}}}
MasTiempoItem.prototype.write=function(esUltimo){
if(document.createElement){
var parentElement=document.getElementById(this.parentBrowser.elementId)
var newObj=document.createElement("div")
if(esUltimo){
if(this.tipoNota==0){
newObj.className="multifranjadosabmaseneltiempo";}
else if(this.tipoNota==1){
newObj.className="multifranjadosbetaabmaseneltiempo";}
}else{
if(this.tipoNota==0){
newObj.className="multifranjadosacmaseneltiempo";}
else if(this.tipoNota==1){
newObj.className="multifranjadosbetamaseneltiempo";}}
var contenedorcito=document.createElement("div")
contenedorcito.className="cajamasmultimediabjmaseneltiempo"
if(this.tipoNota==0){
var titNota=document.createElement("div")
titNota.className="titulocontenidomasmultimedia"
var tit=document.createElement("h6")
tit.appendChild(document.createTextNode(this.titulo))
titNota.appendChild(tit)
contenedorcito.appendChild(titNota)}
if(this.tipoNota==0){
if(this.imgUrl!='')
{var foto=document.createElement("div")
foto.className="fotomasmultimediamaseneltiempo"
imgNota=document.createElement("img")
imgNota.setAttribute("src",this.imgUrl)
imgNota.setAttribute("alt","Foto")
imgNota.setAttribute("width",this.parentBrowser.anchoImagen)
imgNota.setAttribute("height",this.parentBrowser.altoImagen)
foto.appendChild(imgNota)
contenedorcito.appendChild(foto)
var resum=document.createElement("div")
resum.className="contenidomasmultimediamaseneltiempo"
parrafo=document.createElement("p")
parrafo.appendChild(document.createTextNode(this.resumen))
resum.appendChild(parrafo)
contenedorcito.appendChild(resum)}
else{
var resum=document.createElement("div")
resum.className="contenidomasmultimediamaseneltiemposinfoto"
parrafo=document.createElement("p")
parrafo.appendChild(document.createTextNode(this.resumen))
resum.appendChild(parrafo)
contenedorcito.appendChild(resum)
}}
else if(this.tipoNota==1){
var resum=document.createElement("div")
resum.className="maseneltiempobetamaseneltiempo"
parrafo=document.createElement("p")
parrafo.appendChild(document.createTextNode(this.titulo))
resum.appendChild(parrafo)
contenedorcito.appendChild(resum)}
var vea=document.createElement("div")
vea.className="veamaseneltiempo"
var aa=document.createElement("a")
aa.setAttribute("href",this.url)
aa.setAttribute("target","_blank")
aa.appendChild(document.createTextNode("Vea más >>"))
vea.appendChild(aa)
contenedorcito.appendChild(vea)

newObj.appendChild(contenedorcito)
parentElement.appendChild(newObj)}}
MasTiempoBrowser.prototype.addItem=function(item){
if(item instanceof MasTiempoItem){
item.parentBrowser=this
this.itemArray.push(item)}}
MasTiempoBrowser.prototype.update=function(doMoveRight){
divObj=document.getElementById(this.elementId)
var origIndex=this.itemIndex
this.itemIndex=(doMoveRight)? this.itemIndex+this.scrollItemsCount : this.itemIndex-this.scrollItemsCount
this.upperBound=this.itemArray.length-this.displayItemsCount
this.itemIndex=((this.itemIndex+this.displayItemsCount)>this.itemArray.length)? this.itemArray.length-this.displayItemsCount : this.itemIndex
this.itemIndex=(this.itemIndex<0)? 0 : this.itemIndex
this.deleteAllChildrenOf(document.getElementById(this.ArrowsIdUp))
this.deleteAllChildrenOf(document.getElementById(this.ArrowsIdDown))
this.showButtons()
if(origIndex !=this.itemIndex){
this.deleteAllChildrenOf(this.getContentRow())
for(iUpdate=this.itemIndex;iUpdate<(this.itemIndex+this.displayItemsCount);iUpdate++){
esUltimo=(iUpdate==(this.itemIndex+this.displayItemsCount-1))? true: false
this.itemArray[iUpdate].write(esUltimo)
if(esUltimo){
clear=document.createElement("div")
clear.className="clear"
this.getContentRow().appendChild(clear)}}}}
MasTiempoBrowser.prototype.cargar=function(){
this.deleteAllChildrenOf(document.getElementById(this.ArrowsIdUp))
this.deleteAllChildrenOf(document.getElementById(this.ArrowsIdDown))
this.showButtons()
this.deleteAllChildrenOf(this.getContentRow())
for(iUpdate=this.itemIndex;iUpdate<(this.itemIndex+this.displayItemsCount);iUpdate++){
esUltimo=(iUpdate==(this.itemIndex+this.displayItemsCount-1))? true: false
this.itemArray[iUpdate].write(esUltimo)}
var clearcito=document.createElement("div")
clearcito.className="clear"
this.getContentRow().appendChild(clearcito)}
MasTiempoBrowser.prototype.getContentRow=function(){
return document.getElementById(this.elementId)}
MasTiempoBrowser.prototype.deleteAllChildrenOf=function(elementObj){
while(elementObj.hasChildNodes())elementObj.removeChild(elementObj.firstChild)}