// JavaScript 

function AbrirVentana(url)
{
window.open( url,'','scrollbars=no,resizable=no,menubar=0,status=yes,width=500,height=400,top=1,left=1')
}

// Scroll IExplorer
  
  function regenerate(){
  window.location.reload()
  }

  function regenerate2(){
    if (document.layers){
     setTimeout("window.onresize=regenerate",450)
     intializemarquee()
    }
  }

  function intializemarquee(){
    document.cmarquee01.document.cmarquee02.document.write(marqueecontents)
    document.cmarquee01.document.cmarquee02.document.close()
    thelength=document.cmarquee01.document.cmarquee02.document.height
    scrollit()
  }

  function scrollit(){
    if (document.cmarquee01.document.cmarquee02.top>=thelength*(-1)){
    document.cmarquee01.document.cmarquee02.top-=speed
    setTimeout("scrollit()",100)
    }
    else{
      document.cmarquee01.document.cmarquee02.top=marqueeheight
      scrollit()
    }
  }

function crear_novedades (marqueewidth,marqueeheight,speed,marqueecontents) {
	
  if (document.all)
    
	document.write('<marquee direction="up" scrollAmount='+speed+' style="width:'+marqueewidth+';height:'+marqueeheight+'">'+marqueecontents+'</marquee>')

  window.onload=regenerate2
  
}

function Alerta(mensaje)
{
alert(mensaje)
}