<script language="JavaScript">
// LOS SWF DEBEN SER TODOS DEL MISMO TAMAÑO PARA QUE SE VEAN CORRECTAMENTE
// ESTE SCRIPT DEBE INSERTARSE DENTRO DEL BODY.
//LOS SWF DEBEN ESTAR EN EL MISMO DIRECTORIO
// Genera un numero aleatorio
var randomnumber = Math.round(Math.random()*3);
// Selecciona una pelicula swf
if (randomnumber == 1)
{swf1();}
else if (randomnumber == 2)
{swf2();}
else {swf3();}
//RECUERDEN CAMBIAR LOS NOMBRES DE LOS ARCHIVOS SWF EN CADA UNO DE LAS FUNCIONES
// ADEMAS
function swf1(){
document.write("<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=4,0,2,0" width="300" height="200"><param name=movie value="sorteo.swf"><param name=quality value=high><embed src="swf1.swf" quality=high pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash" type="application/x-shockwave-flash" width="300" height="200"></embed></object>")
}
function swf2(){
document.write("<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=4,0,2,0" width="300" height="200"><param name=movie value="20-30.swf"><param name=quality value=high><embed src="swf2.swf" quality=high pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash" type="application/x-shockwave-flash" width="300" height="200"></embed></object>")
}
function swf3(){
document.write("<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=4,0,2,0" width="300" height="200"><param name=movie value="pre_fot.swf"><param name=quality value=high><embed src="swf3.swf" quality=high pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash" type="application/x-shockwave-flash" width="300" height="200"></embed></object>")
}
</script>