function Abrir_Venta_Modal ( path_ventana) {
	document.theform.Acceso_Valido.value = 1
	var vVentanaModal = eval("window.open('" + path_ventana + "','Ventana_Modal','width=614,height=353,left=100,top=100,scrollbars=yes,resizable=yes');");
	vVentanaModal.focus();
}

function Confirmar(){
	if (confirm("¿Está seguro que quiere salir?"))
	{
		window.close();
	}
}


function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}


function cabecera(Titulo,SubTitulo,Link1, UrlLink1, Link2, UrlLink2,Link3,UrlLink3,Link4,UrlLink4,Link5,UrlLink5,Nomb_Usu, StrFecha, URL_inicio, URL_Ayuda, Cerrar, Path_Images, Idioma, UrlLogo) {

var  IMG_Ayuda, IMG_Ayuda_over, IMG_Inicio, IMG_Inicio_over, IMG_Cerrar,  IMG_Cerrar_over
var strEnlacePagPrin 

//Definiciones de los path a los botones.
	//LOS BOTONES DE INICIO, AYUDA, CERRAR SIEMPRE DEBEN LLAMARSE ASI, PARA EVITAR PARAMETRIZARLOS
	//SE RECIBE COMO PARAMETRO EL PATH DESDE PAS PAGINAS A LAS IMAGENES
IMG_Inicio = Path_Images + "ico_Inicio.gif"
IMG_Inicio_over= Path_Images +"ico_Inicio_over.gif"

IMG_Ayuda = Path_Images + "ico_ayuda.gif"
IMG_Ayuda_over= Path_Images +"ico_ayuda_over.gif"

IMG_Cerrar = Path_Images + "ico_Cerrar.gif"
IMG_Cerrar_over= Path_Images +"ico_Cerrar_over.gif"

IMG_Logotipo = Path_Images +"logotipo.gif"
IMG_Pix_Trans = Path_Images +"pix_trans.gif"

if (UrlLogo == '' || UrlLogo == null)
{
	if (Idioma == "EU") 
		strEnlacePagPrin = "/default_e.asp"
	else if (Idioma == "EN") 
		strEnlacePagPrin = "/default_i.asp"
	else
		strEnlacePagPrin = "/"
}
else
	strEnlacePagPrin = UrlLogo


document.write ('<table width="780" height="63" border="0" cellpadding="0" cellspacing="0">');
  //PRIMERA FILA
  document.write ('<tr>'); 
    document.write ('<td width="133" rowspan="2" align="right" valign="middle"><A HREF="'+strEnlacePagPrin+'"><img src="'+IMG_Logotipo+'" border="0" ></a><img src="'+IMG_Pix_Trans+'" width="1" height="1"></td>');
    document.write ('<td width="50" height="13" align="right" valign="middle" class="fondusuario"><img src="'+IMG_Pix_Trans+'" width="1" height="1"></td>');
    document.write ('<td colspan="2" valign="middle" class="franjasup">' + Nomb_Usu.substr(0,49 )  + '</td>');
    document.write ('<td width="225" align="right" valign="middle" class="botones">');
	if (URL_inicio != ''){
		document.write ('<a href="'+URL_inicio+'" onMouseOver="(window.status=\'\'); return true" onMouseOut="(window.status=\'\'); return true">');
		document.write ('<img src="'+ IMG_Inicio +'" border = "0" name="Inicio" width="13" height="13" id="Inicio" onMouseOver="MM_swapImage(\'Inicio\',\'\',\''+ IMG_Inicio_over +'\',1);(window.status=\'\'); return true" onMouseOut="MM_swapImgRestore();(window.status=\'\'); return true"><img src="'+IMG_Pix_Trans+'" width="7" height="1" border="0">');
		document.write ('</a>');}
	else
		document.write ('<img src="'+IMG_Pix_Trans+'" width="7" height="1" border="0">');
	if (URL_Ayuda != ''){
		document.write ('<a href="javascript:Abrir_Venta_Modal(\''+URL_Ayuda+'\')" onMouseOver="(window.status=\'\'); return true" onMouseOut="(window.status=\'\'); return true">');
		document.write ('<img src="'+ IMG_Ayuda +'" border = "0" name="Ayuda" width="13" height="13" id="Ayuda" onMouseOver="MM_swapImage(\'Ayuda\',\'\',\''+ IMG_Ayuda_over +'\',1)" onMouseOut="MM_swapImgRestore()"><img src='+IMG_Pix_Trans+'" border = "0" width="5" height="1">');
		document.write ('</a>');}
	if (Cerrar == true)
		document.write ('<a href="javascript:Confirmar()"><img src="'+ IMG_Cerrar +'" name="Cerrar" border="0" width="13" height="13" id="Cerrar" onMouseOver="MM_swapImage(\'Cerrar\',\'\',\''+ IMG_Cerrar_over +'\',1);(window.status=\'\'); return true" onMouseOut="MM_swapImgRestore();(window.status=\'\'); return true"></a>');
	document.write ('</td>');
  document.write ('</tr>');
  //SEGUNDA FILA
  document.write ('<tr>'); 
    document.write ('<td width="50" height="35" valign="top" class="fondtitulo"><img src="'+IMG_Pix_Trans+'" width="1" height="1"></td>');
    document.write ('<td colspan="3" valign="middle" class="titulo">' + Titulo );
    if (SubTitulo != '' )
	{
	document.write (	'<span class="subtitulo">- ' + SubTitulo + '</span>');
	}
  document.write ('</tr>');
  //TERCERA FILA
  document.write ('<tr>'); 
    document.write ('<td height="15" valign="top" class="franjalogo"><img src="'+IMG_Pix_Trans+'" width="1" height="1"></td>');
    document.write ('<td width="50" valign="top" class="fondpath"><img src="'+IMG_Pix_Trans+'" width="1" height="1"></td>');
    document.write ('<td width="358" valign="middle" class="textpath">');
	if (Link1 != "")
		document.write (		"<a href=\"javascript:Ejecutar_Op_Path(\'"+UrlLink1+"\')\" class=\"textpath\" onMouseOver=\"(window.status=''); return true\" onMouseOut=\"(window.status=''); return true\">" + Link1 + "</a>");
	if (Link2 != "")
		document.write (		"&gt;<a href=\"javascript:Ejecutar_Op_Path(\'"+UrlLink2+"\')\" class=\"textpath\" onMouseOver=\"(window.status=''); return true\" onMouseOut=\"(window.status=''); return true\">" + Link2 + "</a>");
	if (Link3 != "")
		document.write (		"&gt;<a href=\"javascript:Ejecutar_Op_Path(\'"+UrlLink3+"\')\" class=\"textpath\" onMouseOver=\"(window.status=''); return true\" onMouseOut=\"(window.status=''); return true\">" + Link3 + "</a>");
	if (Link4 != "")
		document.write (		"&gt;<a href=\"javascript:Ejecutar_Op_Path(\'"+UrlLink4+"\')\" class=\"textpath\" onMouseOver=\"(window.status=''); return true\" onMouseOut=\"(window.status=''); return true\">" + Link4 + "</a>");
	if (Link5 != "")
		document.write (		"&gt;<a href=\"javascript:Ejecutar_Op_Path(\'"+UrlLink5+"\')\" class=\"textpath\" onMouseOver=\"(window.status=''); return true\" onMouseOut=\"(window.status=''); return true\">" + Link5 + "</a>");
    document.write ('<img src="'+IMG_Pix_Trans+'" width="1" height="1"></td>');
    document.write ('<td colspan="2" align="right" valign="middle" class="fecha">' + StrFecha + '</td>');
  document.write ('</tr>');
document.write ('</table>');
}