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


function init_login(){
	document.getElementById('user').value = "";
	document.getElementById('pass').value = "";
	document.getElementById('user').focus();
}

function init_comment(){
	document.getElementById('nomConsult').value = "";
	document.getElementById('emailConsult').value = "";
	document.getElementById('textConsult').value = "";
	document.getElementById('nomConsult').focus();
}

function init_regist(op){
	document.getElementById('nomRegist').value = "";
	document.getElementById('emailRegist').value = "";
	if(op == 'reg') {
		document.getElementById('bt-regist1').style.display="block";
		document.getElementById('bt-regist2').style.display="none"; }
		else {
				document.getElementById('bt-regist1').style.display="none";
				document.getElementById('bt-regist2').style.display="block"; }
}

function index(){
	document.getElementById('title').innerHTML='Bienvenidos';
	document.getElementById('tb-admin').style.display='none';
	document.getElementById('tb-content').style.display='block'; 
}

function login() {	

	if (document.getElementById('user').value == "")
		{	alert("Ingrese el nombre"); 
			document.getElementById('user').focus();
			return 0;	}
	if (document.getElementById('pass').value == "")
		{	alert("Ingrese contraseña"); 
			document.getElementById('pass').focus();
			return 0;	}
	user = document.getElementById('user').value;
	pass = document.getElementById('pass').value;
	ajax.open("POST", "php/login.php");
	ajax.onreadystatechange=function() 
	{		if (ajax.readyState==4) {
				if( ajax.responseText == '1')
					{	window.open("/Administrador/index.php","popup",width=300,height=400);}
					else {	alert(ajax.responseText);
							return false;}}
	}
	ajax.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
	ajax.send("&user="+user+"&pass="+pass)	
}

function verProducts(name) {
	document.getElementById('title').innerHTML='Productos';
	divResultado = document.getElementById('resultado');
	ajax.open("POST", "php/verProducts.php");
	ajax.onreadystatechange=function() 
	{	if (ajax.readyState==4) 
			{	divResultado.innerHTML = ajax.responseText;
				divResultado.style.display="block";
				document.getElementById('tb-content').style.display='none';}
	}	
	ajax.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
	ajax.send("&tipo="+name);
}

function insertComment()
{
	if (document.getElementById('nomConsult').value == "")
		{	alert("Ingrese el nombre"); 
			document.getElementById('nomConsult').focus();
			return 0;	}
	if (document.getElementById('emailConsult').value == "")
		{	alert("Ingrese email"); 
			document.getElementById('emailConsult').focus();
			return 0;	}
	if (document.getElementById('textConsult').value == "")
		{	alert("Ingrese el comentario"); 
			document.getElementById('textConsult').focus();
			return 0;	}
	//divResultado = document.getElementById('resultado');
	nom=document.getElementById('nomConsult').value;
	mail=document.getElementById('emailConsult').value;
	comment=document.getElementById('textConsult').value;
	ajax.open("POST", "php/insertComment.php");	
	ajax.onreadystatechange=function() 
	{		if (ajax.readyState==4) {
				alert("Su consulta o comentario ya fue almacenado. Pronto recibira en su mail la respuesta. Muchas gracias.");	}
	}
	ajax.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
	ajax.send("&nom="+nom+"&mail="+mail+"&comment="+comment);
}

function insertRegist()
{
	if (document.getElementById('nomRegist').value == "")
		{	alert("Ingrese el nombre"); 
			document.getElementById('nomRegist').focus();
			return 0;	}
	if (document.getElementById('emailRegist').value == "")
		{	alert("Ingrese email"); 
			document.getElementById('emailRegist').focus();
			return 0;	}
	nom=document.getElementById('nomRegist').value;
	mail=document.getElementById('emailRegist').value;
	//divResultado = document.getElementById('resultado');
	ajax.open("POST", "php/insertRegist.php");	
	ajax.onreadystatechange=function() 
	{		if (ajax.readyState==4) {
				divResultado.innerHTML = ajax.responseText;
				divResultado.style.display="block";	}
	}
	ajax.setRequestHeader("Content-Type","application/x-www-form-urlencoded");
	ajax.send("&nom="+nom+"&mail="+mail);
}