//function AJAXCrearObjeto(){
//	var obj;
//	if(window.XMLHttpRequest) { // no es IE
//		obj = new XMLHttpRequest();
//	} else { // Es IE o no tiene el objeto
//
//		try {
//
//		  obj = new ActiveXObject("Microsoft.XMLHTTP");
//		}
//		catch (e) {
//		  alert('El navegador utilizado no está soportado');
//		}
//	}
//	return obj;
//}


function AJAXCrearObjeto(){
	var xmlhttp=false;
	try {
	obj = new ActiveXObject("Msxml2.XMLHTTP");
	} catch (e) {
	try {
	obj = new ActiveXObject("Microsoft.XMLHTTP");
	} catch (E) {
	obj = false;
	}
	}
	
	if (!obj && typeof XMLHttpRequest!='undefined') {
	obj = new XMLHttpRequest();
	}
	return obj;
} 
	

function leerCriterio(){
	if (oXML.readyState == 4) {
		var xml  = oXML.responseXML.documentElement;
		
		var miDiv0 = document.getElementById('sel_linea');
		var miDiv1 = document.getElementById('sel_familia');
		var miDiv2 = document.getElementById('sel_subfamilia');
		var miDiv3 = document.getElementById('sel_gama');
		var miDiv4 = document.getElementById('sel_modelo');
		
		miDiv0.innerHTML = '';
		miDiv1.innerHTML = '';
		miDiv2.innerHTML = '';
		miDiv3.innerHTML = '';
		miDiv4.innerHTML = '';
		
		var result0='<select name="linea" id="linea" class="cajaDos" onchange="modi_linea(this.value)"><option value=""></option>';
		var result1='<select name="familia" id="familia" class="cajaDos" onchange="modi_familia(this.value)"><option value=""></option>';
		var result2='<select name="subfamilia" id="subfamilia" class="cajaDos" onchange="modi_subfamilia(this.value)"><option value=""></option>';
		var result3='<select name="gama" id="gama" class="cajaDos" onchange="modi_gama(this.value)"><option value=""></option>';
		var result4='<select name="modelo" id="modelo" class="cajaDos"><option value=""></option>';
		
		for (i = 0; i < xml.getElementsByTagName('lineas').length; i++){
			var i_secciones = xml.getElementsByTagName('lineas')[i];
			var linea = i_secciones.getElementsByTagName('nombre')[0].firstChild.data;
			var valor = i_secciones.getElementsByTagName('valor')[0].firstChild.data;
			result0=result0+"<option value='"+valor+"'>"+linea+"</option>";	
		}
		
		for (i = 0; i < xml.getElementsByTagName('familias').length; i++){
			var i_secciones = xml.getElementsByTagName('familias')[i];
			var familia = i_secciones.getElementsByTagName('nombre')[0].firstChild.data;
			var valor = i_secciones.getElementsByTagName('valor')[0].firstChild.data;
			result1=result1+"<option value='"+valor+"'>"+familia+"</option>";	
		}
		
		for (i = 0; i < xml.getElementsByTagName('subfamilias').length; i++){
			var i_secciones = xml.getElementsByTagName('subfamilias')[i];
			var subfamilia = i_secciones.getElementsByTagName('nombre')[0].firstChild.data;
			var valor = i_secciones.getElementsByTagName('valor')[0].firstChild.data;
			result2=result2+"<option value='"+valor+"'>"+subfamilia+"</option>";	
		}
		
		for (i = 0; i < xml.getElementsByTagName('gamas').length; i++){
			var i_secciones = xml.getElementsByTagName('gamas')[i];
			var gama = i_secciones.getElementsByTagName('nombre')[0].firstChild.data;
			var valor = i_secciones.getElementsByTagName('valor')[0].firstChild.data;
			result3=result3+"<option value='"+valor+"'>"+gama+"</option>";	
		}
		
		for (i = 0; i < xml.getElementsByTagName('modelos').length; i++){
			var i_secciones = xml.getElementsByTagName('modelos')[i];
			var modelo = i_secciones.getElementsByTagName('nombre')[0].firstChild.data;
			var valor = i_secciones.getElementsByTagName('valor')[0].firstChild.data;
			result4=result4+"<option value='"+valor+"'>"+modelo+"</option>";	
		}
		
		result0=result0+"</select>";
		result1=result1+"</select>";
		result2=result2+"</select>";
		result3=result3+"</select>";
		result4=result4+"</select>";
		
		miDiv0.innerHTML = result0;
		miDiv1.innerHTML = result1;
		miDiv2.innerHTML = result2;
		miDiv3.innerHTML = result3;
		miDiv4.innerHTML = result4;
		
		
		
		
		if (xml.getElementsByTagName('lineas').length==0){
			miDiv0.style.visibility="hidden";
			document.getElementById('btit31').style.visibility="hidden";
		}else{
			miDiv0.style.visibility="visible";
			document.getElementById('btit3').style.visibility="visible";
		}
		
		if (xml.getElementsByTagName('familias').length==0){
			miDiv1.style.visibility="hidden";
			document.getElementById('btit4').style.visibility="hidden";
		}else{
			miDiv1.style.visibility="visible";
			document.getElementById('btit4').style.visibility="visible";
		}
		
		if (xml.getElementsByTagName('subfamilias').length==0){
			miDiv2.style.visibility="hidden";
			document.getElementById('btit5').style.visibility="hidden";
		}else{
			miDiv2.style.visibility="visible";
			document.getElementById('btit5').style.visibility="visible";
		}
		
		if (xml.getElementsByTagName('gamas').length==0){
			miDiv3.style.visibility="hidden";
			document.getElementById('btit6').style.visibility="hidden";
		}else{
			miDiv3.style.visibility="visible";
			document.getElementById('btit6').style.visibility="visible";
		}
		
		if (xml.getElementsByTagName('modelos').length==0){
			miDiv4.style.visibility="hidden";
			document.getElementById('btit7').style.visibility="hidden";
		}else{
			miDiv4.style.visibility="visible";
			document.getElementById('btit7').style.visibility="visible";
		}
	}
}

function leerLinea(){
	if (oXML.readyState == 4) {
		var xml  = oXML.responseXML.documentElement;
		
		var miDiv1 = document.getElementById('sel_familia');
		var miDiv2 = document.getElementById('sel_subfamilia');
		var miDiv3 = document.getElementById('sel_gama');
		var miDiv4 = document.getElementById('sel_modelo');
		
		miDiv1.innerHTML = '';
		miDiv2.innerHTML = '';
		miDiv3.innerHTML = '';
		miDiv4.innerHTML = '';
		
		var result1='<select name="familia" id="familia" class="cajaDos" onchange="modi_familia(this.value)"><option value=""></option>';
		var result2='<select name="subfamilia" id="subfamilia" class="cajaDos" onchange="modi_subfamilia(this.value)"><option value=""></option>';
		var result3='<select name="gama" id="gama" class="cajaDos" onchange="modi_gama(this.value)"><option value=""></option>';
		var result4='<select name="modelo" id="modelo" class="cajaDos"><option value=""></option>';
		
		
		for (i = 0; i < xml.getElementsByTagName('familias').length; i++){
			var i_secciones = xml.getElementsByTagName('familias')[i];
			var familia = i_secciones.getElementsByTagName('nombre')[0].firstChild.data;
			var valor = i_secciones.getElementsByTagName('valor')[0].firstChild.data;
			result1=result1+"<option value='"+valor+"'>"+familia+"</option>";	
		}
		
		for (i = 0; i < xml.getElementsByTagName('subfamilias').length; i++){
			var i_secciones = xml.getElementsByTagName('subfamilias')[i];
			var subfamilia = i_secciones.getElementsByTagName('nombre')[0].firstChild.data;
			var valor = i_secciones.getElementsByTagName('valor')[0].firstChild.data;
			result2=result2+"<option value='"+valor+"'>"+subfamilia+"</option>";	
		}
		
		for (i = 0; i < xml.getElementsByTagName('gamas').length; i++){
			var i_secciones = xml.getElementsByTagName('gamas')[i];
			var gama = i_secciones.getElementsByTagName('nombre')[0].firstChild.data;
			var valor = i_secciones.getElementsByTagName('valor')[0].firstChild.data;
			result3=result3+"<option value='"+valor+"'>"+gama+"</option>";	
		}
		
		for (i = 0; i < xml.getElementsByTagName('modelos').length; i++){
			var i_secciones = xml.getElementsByTagName('modelos')[i];
			var modelo = i_secciones.getElementsByTagName('nombre')[0].firstChild.data;
			var valor = i_secciones.getElementsByTagName('valor')[0].firstChild.data;
			result4=result4+"<option value='"+valor+"'>"+modelo+"</option>";	
		}
		
		result1=result1+"</select>";
		result2=result2+"</select>";
		result3=result3+"</select>";
		result4=result4+"</select>";
		
		miDiv1.innerHTML = result1;
		miDiv2.innerHTML = result2;
		miDiv3.innerHTML = result3;
		miDiv4.innerHTML = result4;
		
		
		if (xml.getElementsByTagName('familias').length==0){
			miDiv1.style.visibility="hidden";
			document.getElementById('btit4').style.visibility="hidden";
		}else{
			miDiv1.style.visibility="visible";
			document.getElementById('btit4').style.visibility="visible";
		}
		
		if (xml.getElementsByTagName('subfamilias').length==0){
			miDiv2.style.visibility="hidden";
			document.getElementById('btit5').style.visibility="hidden";
		}else{
			miDiv2.style.visibility="visible";
			document.getElementById('btit5').style.visibility="visible";
		}
		
		if (xml.getElementsByTagName('gamas').length==0){
			miDiv3.style.visibility="hidden";
			document.getElementById('btit6').style.visibility="hidden";
		}else{
			miDiv3.style.visibility="visible";
			document.getElementById('btit6').style.visibility="visible";
		}
		
		if (xml.getElementsByTagName('modelos').length==0){
			miDiv4.style.visibility="hidden";
			document.getElementById('btit7').style.visibility="hidden";
		}else{
			miDiv4.style.visibility="visible";
			document.getElementById('btit7').style.visibility="visible";
		}
	}
}

function leerFamilia(){
	if (oXML.readyState == 4) {
		var xml  = oXML.responseXML.documentElement;
		
		var miDiv2 = document.getElementById('sel_subfamilia');
		var miDiv3 = document.getElementById('sel_gama');
		var miDiv4 = document.getElementById('sel_modelo');
		
		miDiv2.innerHTML = '';
		miDiv3.innerHTML = '';
		miDiv4.innerHTML = '';
		
		var result2='<select name="subfamilia" id="subfamilia" class="cajaDos" onchange="modi_subfamilia(this.value)"><option value=""></option>';
		var result3='<select name="gama" id="gama" class="cajaDos" onchange="modi_gama(this.value)"><option value=""></option>';
		var result4='<select name="modelo" id="modelo" class="cajaDos"><option value=""></option>';
		
		for (i = 0; i < xml.getElementsByTagName('subfamilias').length; i++){
			var i_secciones = xml.getElementsByTagName('subfamilias')[i];
			var subfamilia = i_secciones.getElementsByTagName('nombre')[0].firstChild.data;
			var valor = i_secciones.getElementsByTagName('valor')[0].firstChild.data;
			result2=result2+"<option value='"+valor+"'>"+subfamilia+"</option>";	
		}
		
		for (i = 0; i < xml.getElementsByTagName('gamas').length; i++){
			var i_secciones = xml.getElementsByTagName('gamas')[i];
			var gama = i_secciones.getElementsByTagName('nombre')[0].firstChild.data;
			var valor = i_secciones.getElementsByTagName('valor')[0].firstChild.data;
			result3=result3+"<option value='"+valor+"'>"+gama+"</option>";	
		}
		
		for (i = 0; i < xml.getElementsByTagName('modelos').length; i++){
			var i_secciones = xml.getElementsByTagName('modelos')[i];
			var modelo = i_secciones.getElementsByTagName('nombre')[0].firstChild.data;
			var valor = i_secciones.getElementsByTagName('valor')[0].firstChild.data;
			result4=result4+"<option value='"+valor+"'>"+modelo+"</option>";	
		}
		
		result2=result2+"</select>";
		result3=result3+"</select>";
		result4=result4+"</select>";
		
		miDiv2.innerHTML = result2;
		miDiv3.innerHTML = result3;
		miDiv4.innerHTML = result4;
		
		
		if (xml.getElementsByTagName('subfamilias').length==0){
			miDiv2.style.visibility="hidden";
			document.getElementById('btit5').style.visibility="hidden";
		}else{
			miDiv2.style.visibility="visible";
			document.getElementById('btit5').style.visibility="visible";
		}
		
		if (xml.getElementsByTagName('gamas').length==0){
			miDiv3.style.visibility="hidden";
			document.getElementById('btit6').style.visibility="hidden";
		}else{
			miDiv3.style.visibility="visible";
			document.getElementById('btit6').style.visibility="visible";
		}
		
		if (xml.getElementsByTagName('modelos').length==0){
			miDiv4.style.visibility="hidden";
			document.getElementById('btit7').style.visibility="hidden";
		}else{
			miDiv4.style.visibility="visible";
			document.getElementById('btit7').style.visibility="visible";
		}

	}
}


function leerSubfamilia(){
	if (oXML.readyState == 4) {
		var xml  = oXML.responseXML.documentElement;
	
		var miDiv3 = document.getElementById('sel_gama');
		var miDiv4 = document.getElementById('sel_modelo');
		
		miDiv3.innerHTML = '';
		miDiv4.innerHTML = '';
		
		var result3='<select name="gama" id="gama" class="cajaDos" onchange="modi_gama(this.value)"><option value=""></option>';
		var result4='<select name="modelo" id="modelo" class="cajaDos"><option value=""></option>';
		
		
		for (i = 0; i < xml.getElementsByTagName('gamas').length; i++){
			var i_secciones = xml.getElementsByTagName('gamas')[i];
			var gama = i_secciones.getElementsByTagName('nombre')[0].firstChild.data;
			var valor = i_secciones.getElementsByTagName('valor')[0].firstChild.data;
			result3=result3+"<option value='"+valor+"'>"+gama+"</option>";	
		}
		
		for (i = 0; i < xml.getElementsByTagName('modelos').length; i++){
			var i_secciones = xml.getElementsByTagName('modelos')[i];
			var modelo = i_secciones.getElementsByTagName('nombre')[0].firstChild.data;
			var valor = i_secciones.getElementsByTagName('valor')[0].firstChild.data;
			result4=result4+"<option value='"+valor+"'>"+modelo+"</option>";	
		}
		
		result3=result3+"</select>";
		result4=result4+"</select>";
		
		miDiv3.innerHTML = result3;
		miDiv4.innerHTML = result4;
		
		
		if (xml.getElementsByTagName('gamas').length==0){
			miDiv3.style.visibility="hidden";
			document.getElementById('btit6').style.visibility="hidden";
		}else{
			miDiv3.style.visibility="visible";
			document.getElementById('btit6').style.visibility="visible";
		}
		
		if (xml.getElementsByTagName('modelos').length==0){
			miDiv4.style.visibility="hidden";
			document.getElementById('btit7').style.visibility="hidden";
		}else{
			miDiv4.style.visibility="visible";
			document.getElementById('btit7').style.visibility="visible";
		}

	}
}


function leerGama(){
	if (oXML.readyState == 4) {
		var xml  = oXML.responseXML.documentElement;
	
		var miDiv4 = document.getElementById('sel_modelo');
		
		miDiv4.innerHTML = '';
		
		var result4='<select name="modelo" id="modelo" class="cajaDos"><option value=""></option>';
		
		for (i = 0; i < xml.getElementsByTagName('modelos').length; i++){
			var i_secciones = xml.getElementsByTagName('modelos')[i];
			var modelo = i_secciones.getElementsByTagName('nombre')[0].firstChild.data;
			var valor = i_secciones.getElementsByTagName('valor')[0].firstChild.data;
			result4=result4+"<option value='"+valor+"'>"+modelo+"</option>";	
		}
		
		result4=result4+"</select>";
		
		miDiv4.innerHTML = result4;
			
		
		if (xml.getElementsByTagName('modelos').length==0){
			miDiv4.style.visibility="hidden";
			document.getElementById('btit7').style.visibility="hidden";
		}else{
			miDiv4.style.visibility="visible";
			document.getElementById('btit7').style.visibility="visible";
		}

	}
}


function leerDocumentos(){
	if (oXML.readyState == 4) {
		var xml  = oXML.responseXML.documentElement;
	
		var miDiv4 = document.getElementById('ldocs');
		miDiv4.innerHTML = '';
		var result4='';
		for (i = 0; i < xml.getElementsByTagName('documentos').length; i++){
			var i_secciones = xml.getElementsByTagName('documentos')[i];
			var linea = i_secciones.getElementsByTagName('linea')[0].firstChild.data;
			result4=result4+"<li>"+linea+"</li>";	
		}
		result4=result4+"</select>";
		miDiv4.innerHTML = result4;

	}
}

function leerSector(){
	if (oXML.readyState == 4) {
		var xml  = oXML.responseXML.documentElement;
		var miDiv = document.getElementById('ajcargo');
		miDiv.innerHTML = '';
		var result='<select name="cargo" id="cargo" class="cajaDos" onchange="modicargo(this)">';
		
		for (i = 0; i < xml.getElementsByTagName('cargos').length; i++){
			var i_secciones = xml.getElementsByTagName('cargos')[i];
			var nombre = i_secciones.getElementsByTagName('nombre')[0].firstChild.data;
			var valor = i_secciones.getElementsByTagName('valor')[0].firstChild.data;
			result=result+"<option value="+valor+">"+nombre+"</option>";	
		}
		result=result+"</select>";
		
		miDiv.innerHTML = result;

	}
}


function leerCargo(){
	if (oXML.readyState == 4) {
		var xml  = oXML.responseXML.documentElement;
		var miDiv = document.getElementById('ajdepartamento');
		miDiv.innerHTML = '';
		var result='<select name="departamento" id="departamento" class="cajaDos" onchange="modidepartamento(this)">';
		
		for (i = 0; i < xml.getElementsByTagName('departamentos').length; i++){
			var i_secciones = xml.getElementsByTagName('departamentos')[i];
			var nombre = i_secciones.getElementsByTagName('nombre')[0].firstChild.data;
			var valor = i_secciones.getElementsByTagName('valor')[0].firstChild.data;
			result=result+"<option value="+valor+">"+nombre+"</option>";	
		}
		result=result+"</select>";
		
		miDiv.innerHTML = result;

	}
}



	
//