function mostrarTabla(id)
{
   document.getElementById(id).style.visibility = "visible";
}

function ocultarTabla(id)
{
     document.getElementById(id).style.visibility = "hidden";
}

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_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_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 bAceptar_onclick()
{
    window.location = "socios.aspx?nombreSocio=" + document.getElementById('nombre_socio').value + "&password=" + document.getElementById('pass_socio').value;
}

function bVerVideo_Click(idControl, enlace)
{
    var control = document.getElementById(idControl);
    var video = document.getElementById('youtube');
    if(control.src.indexOf('bVerVideo_O.png') > -1)
    {
        MM_swapImage('bVerVideo','','imagenes/botones/bVerVideo.png',1);
        document.getElementById('panelFoto').style.visibility ='hidden';
        document.getElementById('pVideo').style.visibility ='visible';
        if(enlace != '' && video.src.indexOf('youtube') == -1)
        {
            video.src = 'http://www.youtube.com/embed/' + enlace;
        }
    }
    else
    {
        MM_swapImage('bVerVideo','','imagenes/botones/bVerVideo_O.png',1);
        document.getElementById('panelFoto').style.visibility ='visible';
        document.getElementById('pVideo').style.visibility ='hidden';
    }
}

function pass_socio_onkeypress()
{
    if(window.event.keyCode == '13')
        bAceptar_onclick();
}
function txtSaneTernero_Validated()
{
    var crotal = txtSaneTernero.value;
    if(crotal.length == 14 && txtNombre.value.length == 0)
        txtNombre.value = crotal.substring(crotal.length - 4);
}

function abrirPopup(control)
{
    var cal = new calendar1(document.getElementById(control));
    cal.popup();
}

function EsNumerico(source, clientside_arguments)
{ 
valor = clientside_arguments.Value;
  if (isNaN(parseFloat(valor)))
    alert ("El peso debe contener un valor numérico");
}

function FCorrecta(source, clientside_arguments)
{    
caja = clientside_arguments.Value;

if (caja)
   {  
      borrar = caja;
      if ((caja.substr(2,1) == "/") && (caja.substr(5,1) == "/"))
      {      
         for (i=0; i<10; i++)
	     {	
            if (((caja.substr(i,1)<"0") || (caja.substr(i,1)>"9")) && (i != 2) && (i != 5))
			{
               borrar = "";
               break;  
			}  
         }
	     if (borrar)
	     { 
	        a = caja.substr(6,4);	      
		    m = caja.substr(3,2);		    
		    d = caja.substr(0,2);		    
		    if((a < 1900) || (a > 2050) || (m < 1) || (m > 12) || (d < 1) || (d > 31))
		       borrar = "";
		    else
		    {
		       if((a%4 != 0) && (m == 2) && (d > 28))	   
		          borrar = ""; // Año no bisiesto y es febrero y el dia es mayor a 28
			   else	
			   {
		          if ((((m == 4) || (m == 6) || (m == 9) || (m==11)) && (d>30)) || ((m==2) && (d>29)))
			         borrar = "";	      				  	 
			   }  // else
		    } // fin else
         } // if (error)
      } // if ((caja.substr(2,1) == "/") && (caja.substr(5,1) == "/"))			    				  
	  else
	     borrar = "";
	     
	     
	  hoy = new Date();
	  fec = new Date(caja);	 
	  var mseg_dia=1000*60*60*24;	 
	  alert(Math.ceil((fec.getTime()-Hoy.getTime())/(mseg_dia)));	   
	  if (borrar == ""){
	     alert("Fecha erronea");
	     clientside_arguments.Value="";
	     }
   } // if (caja)   
}

function seleccionaToro()
{ 
  if (cmbToro.selectedIndex == 1) 
  {
   txtSaneamiento.readOnly = false;
   lblSel.style.visibility= "visible";
   cmbMonta.style.width ="0px";  
   cmbMonta.style.visibility= "hidden";
   cmbTIA.style.visibility= "visible";
   cmbTIA.style.width ="200px";    
  }  
  else if (cmbToro.selectedIndex == 2) 
  {    
   txtSaneamiento.readOnly = false;
   lblSel.style.visibility= "visible";
   cmbTIA.style.visibility= "hidden";
   cmbTIA.style.width ="0px";  
   cmbMonta.style.visibility= "visible";   
   cmbMonta.style.width ="200px";
 
  }
  else
  {
    lblSel.style.visibility= "hidden";
    cmbTIA.style.visibility= "hidden";
    cmbMonta.style.visibility= "hidden";   
    if (cmbToro.selectedIndex == 4 || cmbToro.selectedIndex == 5)
    {    
        txtSaneamiento.text="";
        txtSaneamiento.readOnly = true;
     }         
  }
}

function seleccionaIA(ctr)
{
  ctr.value = cmbTIA.value;
}

function seleccionaMonta(ctr)
{
  ctr.value = cmbMonta.value;
}

// Title: Tigra Calendar
// URL: http://www.softcomplex.com/products/tigra_calendar/
// Version: 3.4 (European date format)
// Date: 07/12/2007
// Note: Permission given to use this script in ANY kind of applications if
//    header lines are left unchanged.
// Note: Script consists of two files: calendar?.js and calendar.html

// if two digit year input dates after this year considered 20 century.
var NUM_CENTYEAR = 30;
// is time input control required by default
var BUL_TIMECOMPONENT = false;
// are year scrolling buttons required by default
var BUL_YEARSCROLL = true;

var calendars = [];
var RE_NUM = /^\-?\d+$/;

function calendar1(obj_target) {

	// assigning methods
	this.gen_date = cal_gen_date1;
	this.gen_time = cal_gen_time1;
	this.gen_tsmp = cal_gen_tsmp1;
	this.prs_date = cal_prs_date1;
	this.prs_time = cal_prs_time1;
	this.prs_tsmp = cal_prs_tsmp1;
	this.popup    = cal_popup1;

	// validate input parameters
	if (!obj_target)
		return cal_error("Error calling the calendar: no target control specified");
	if (obj_target.value == null)
		return cal_error("Error calling the calendar: parameter specified is not valid target control");
	this.target = obj_target;
	this.time_comp = BUL_TIMECOMPONENT;
	this.year_scroll = BUL_YEARSCROLL;
	
	// register in global collections
	this.id = calendars.length;
	calendars[this.id] = this;
}

function cal_popup1 (str_datetime) {
	if (str_datetime)
		this.dt_current = this.prs_tsmp(str_datetime);
	else 
		this.dt_selected = this.dt_current = this.prs_tsmp(this.target.value);

	if (!this.dt_current) return;

	var obj_calwindow = window.open(
		'calendar.html?id=' + this.id + '&s=' + this.dt_selected.valueOf() + '&c=' + this.dt_current.valueOf(),
		'Calendar', 'width=200,height=' + (this.time_comp ? 215 : 190) +
		',status=no,resizable=no,top=200,left=200,dependent=yes,alwaysRaised=yes'
	);
	obj_calwindow.opener = window;
	obj_calwindow.focus();
}

// timestamp generating function
function cal_gen_tsmp1 (dt_datetime) {
	return(this.gen_date(dt_datetime) + ' ' + this.gen_time(dt_datetime));
}

// date generating function
function cal_gen_date1 (dt_datetime) {
	return (
		(dt_datetime.getDate() < 10 ? '0' : '') + dt_datetime.getDate() + "-"
		+ (dt_datetime.getMonth() < 9 ? '0' : '') + (dt_datetime.getMonth() + 1) + "-"
		+ dt_datetime.getFullYear()
	);
}
// time generating function
function cal_gen_time1 (dt_datetime) {
	return (
		(dt_datetime.getHours() < 10 ? '0' : '') + dt_datetime.getHours() + ":"
		+ (dt_datetime.getMinutes() < 10 ? '0' : '') + (dt_datetime.getMinutes()) + ":"
		+ (dt_datetime.getSeconds() < 10 ? '0' : '') + (dt_datetime.getSeconds())
	);
}

// timestamp parsing function
function cal_prs_tsmp1 (str_datetime) {
	// if no parameter specified return current timestamp
	if (!str_datetime)
		return (new Date());

	// if positive integer treat as milliseconds from epoch
	if (RE_NUM.exec(str_datetime))
		return new Date(str_datetime);
		
	// else treat as date in string format
	var arr_datetime = str_datetime.split(' ');
	return this.prs_time(arr_datetime[1], this.prs_date(arr_datetime[0]));
}

// date parsing function
function cal_prs_date1 (str_date) {

	var arr_date = str_date.split('-');

	if (arr_date.length != 3) return cal_error ("Invalid date format: '" + str_date + "'.\nFormat accepted is dd-mm-yyyy.");
	if (!arr_date[0]) return cal_error ("Invalid date format: '" + str_date + "'.\nNo day of month value can be found.");
	if (!RE_NUM.exec(arr_date[0])) return cal_error ("Invalid day of month value: '" + arr_date[0] + "'.\nAllowed values are unsigned integers.");
	if (!arr_date[1]) return cal_error ("Invalid date format: '" + str_date + "'.\nNo month value can be found.");
	if (!RE_NUM.exec(arr_date[1])) return cal_error ("Invalid month value: '" + arr_date[1] + "'.\nAllowed values are unsigned integers.");
	if (!arr_date[2]) return cal_error ("Invalid date format: '" + str_date + "'.\nNo year value can be found.");
	if (!RE_NUM.exec(arr_date[2])) return cal_error ("Invalid year value: '" + arr_date[2] + "'.\nAllowed values are unsigned integers.");

	var dt_date = new Date();
	dt_date.setDate(1);

	if (arr_date[1] < 1 || arr_date[1] > 12) return cal_error ("Invalid month value: '" + arr_date[1] + "'.\nAllowed range is 01-12.");
	dt_date.setMonth(arr_date[1]-1);
	 
	if (arr_date[2] < 100) arr_date[2] = Number(arr_date[2]) + (arr_date[2] < NUM_CENTYEAR ? 2000 : 1900);
	dt_date.setFullYear(arr_date[2]);

	var dt_numdays = new Date(arr_date[2], arr_date[1], 0);
	dt_date.setDate(arr_date[0]);
	if (dt_date.getMonth() != (arr_date[1]-1)) return cal_error ("Invalid day of month value: '" + arr_date[0] + "'.\nAllowed range is 01-"+dt_numdays.getDate()+".");

	return (dt_date)
}

// time parsing function
function cal_prs_time1 (str_time, dt_date) {

	if (!dt_date) return null;
	var arr_time = String(str_time ? str_time : '').split(':');

	if (!arr_time[0]) dt_date.setHours(0);
	else if (RE_NUM.exec(arr_time[0]))
		if (arr_time[0] < 24) dt_date.setHours(arr_time[0]);
		else return cal_error ("Invalid hours value: '" + arr_time[0] + "'.\nAllowed range is 00-23.");
	else return cal_error ("Invalid hours value: '" + arr_time[0] + "'.\nAllowed values are unsigned integers.");
	
	if (!arr_time[1]) dt_date.setMinutes(0);
	else if (RE_NUM.exec(arr_time[1]))
		if (arr_time[1] < 60) dt_date.setMinutes(arr_time[1]);
		else return cal_error ("Invalid minutes value: '" + arr_time[1] + "'.\nAllowed range is 00-59.");
	else return cal_error ("Invalid minutes value: '" + arr_time[1] + "'.\nAllowed values are unsigned integers.");

	if (!arr_time[2]) dt_date.setSeconds(0);
	else if (RE_NUM.exec(arr_time[2]))
		if (arr_time[2] < 60) dt_date.setSeconds(arr_time[2]);
		else return cal_error ("Invalid seconds value: '" + arr_time[2] + "'.\nAllowed range is 00-59.");
	else return cal_error ("Invalid seconds value: '" + arr_time[2] + "'.\nAllowed values are unsigned integers.");

	dt_date.setMilliseconds(0);
	return dt_date;
}

function cal_error (str_message) {
	alert (str_message);
	return null;
}