// JavaScript Document

function retroceder1() {window.onmousedown = history.go(-1);}

function imprimir() {window.print();}

/*function validarRes2(){
var variable=0;

for (i="0";i<document.forms[0].municipio.length;i++) {
	if (document.forms[0].municipio[i].checked) {
		variable=1;
	}
}
  	  if (variable == "0")	  {
		alert ("Debe Seleccionar por lo menos un municipio");
		return (false);
	  }  
  
return (true);
}*/

/*******************************************************************************************************/
function validarRes2(){
var count = false;
var docLength = eval("document.forms[0]." + "municipio" + ".length");

if (typeof docLength == 'undefined')
{
	if (eval("document.forms[0]." + "municipio" + ".checked"))
	{
		count = true;
	}
} else
{
   for (i = 0; i < document.forms[0].municipio.length; i++)
   {
	   if (document.forms[0].municipio[i].checked)
	   {
			count = true;
	   }
   }
}


	if (count ==false)
	{
	   alert ("Debe Seleccionar por lo menos un municipio");
	}
	
return count;
}



/*function validarRes2(){
var count = false;

   for (i = 0; i < document.forms[0].municipio.length; i++)
   {
  	   if (document.forms[0].municipio[i].checked)
	   {
       		count = true;
       }
   }
   
	if (!document.forms[0].municipio.length || document.forms[0].municipio.length=="undefined")
	{
		document.forms[0].municipio.length=1;
	} 


	if (count ==false)
	{
	   alert ("Debe Seleccionar por lo menos un municipio");
	}
	
return count;
}*/

/*******************************************************************************************************/

function validarBuscaralojamiento(form_elem)
{
	var form = form_elem;
	if (form.entradaM.value == "") {
	alert ("esta vacio el campo \"Municipio\"");
	focus (form.entradaM.id);
	return (false);
	}

return (true);
}

/*******************************************************************************************************/

function validarBuscaralojamiento2(form_elem)
{
	var form = form_elem;
	if (form.idtipo.value == "") {
	alert ("esta vacio el campo \"Tipo de Establecimiento\"");
	focus (form.idtipo.id);
	return (false);
	}
	
	if (form.categoria.value == "0") {
	alert ("esta vacio el campo \"Categorķa\"");
	focus (form.categoria.id);
	return (false);
	}
	
return (true);
}


/*******************************************************************************************************/

function validarBuscarcomer(form_elem)
{
	var form = form_elem;
	if (form.entradaM.value == "") {
	alert ("esta vacio el campo \"Municipio\"");
	focus (form.entradaM.id);
	return (false);
	}

return (true);
}

/*******************************************************************************************************/

function validarBuscarcomer2(form_elem)
{
	var form = form_elem;
	if (form.idtipo.value == "") {
	alert ("esta vacio el campo \"Tipo de Establecimiento\"");
	focus (form.idtipo.id);
	return (false);
	}
	
return (true);
}

/*******************************************************************************************************/

function validarBuscarEspacio(form_elem)
{
	var form = form_elem;
	if (form.entradaM.value == "") {
	alert ("esta vacio el campo \"Espacio natural\"");
	focus (form.entradaM.id);
	return (false);
	}

return (true);
}

/*******************************************************************************************************/

function validarBuscarMonu(form_elem)
{
	var form = form_elem;
	if (form.entradaM.value == "") {
	alert ("esta vacio el campo \"Monumento\"");
	focus (form.entradaM.id);
	return (false);
	}

return (true);
}

/*******************************************************************************************************/

function validarBuscarTuract(form_elem)
{
	var form = form_elem;
	if (form.entradaM.value == "") {
	alert ("esta vacio el campo \"Empresa\"");
	focus (form.entradaM.id);
	return (false);
	}

return (true);
}