function flash(str,w,h,t,v){
  document.write('<object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000"');
  document.write('codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,0,0" width="' + w + '" height="' + h + '" id="flash">');
  document.write('<param name="movie" value="' + str + '">');
  document.write('<param name="quality" value="high">');
  document.write('<param name="scale" value="noscale">');
  document.write('<param name="menu" value="false">');
  document.write('<param name="FlashVars" value="flashvar=' + v + '">');
  if (t=="true"){document.write('<param name=wmode value="transparent">');} else {document.write('<param name=wmode value="opaque">');}
	
  document.write('<embed src="' + str + '" width="' + w + '" height="' + h + '" FlashVars="flashvar=' + v + '" quality="high" scale="noscale" menu="false" name="flash"');
  if (t=="true"){document.write(' wmode="transparent" ');} else {document.write(' wmode="opaque" ');}
  document.write('type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer"></embed>');
  document.write('</object>');
  }
  
  
function comprueba(f) {
  if (!document.getElementById('nombre').value) { alert("Debe rellenar el campo Nombre"); return false;}
  else {
    if (!document.getElementById('email').value) { alert("Debe rellenar el campo email"); return false;}
    else {
   	  if (!document.getElementById('apellidos').value) { alert("Debe rellenar el campo apellidos"); return false;}
      else { f.submit();}}}}
	  
	  
/*OPEN AND CLOSE EXTRA INFORMATION*/
function mostrar_caso(container_id) {
	document.getElementById('caso_01').style.display = "none";
	document.getElementById('caso_02').style.display = "none";
	document.getElementById('caso_03').style.display = "none";
	document.getElementById('caso_04').style.display = "none";
	document.getElementById('caso_05').style.display = "none";
	document.getElementById('caso_06').style.display = "none";
	document.getElementById('caso_07').style.display = "none";
	document.getElementById('caso_08').style.display = "none";
	document.getElementById('caso_09').style.display = "none";
	document.getElementById('caso_10').style.display = "none";
	document.getElementById('caso_11').style.display = "none";
	document.getElementById('caso_12').style.display = "none";
	document.getElementById('caso_13').style.display = "none";
	document.getElementById('caso_14').style.display = "none";
	document.getElementById('caso_15').style.display = "none";
	document.getElementById(container_id).style.display = "block";
}