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;
}

function autocompletar(lang)
{
	if(document.getElementById('localizacion').value.length > 2)
	{
		ajax = objetoAjax();
		ajax.open("GET", "../../../../../../../../ajax/autoCompletar.php?palabra=" + document.getElementById('localizacion').value + "&lang=" + lang);
		ajax.setRequestHeader('Content-type', 'text/html;charset=UTF-8;');
		ajax.send(null);
		ajax.onreadystatechange=function()
		{
				if (ajax.readyState==4)
				{
						document.getElementById('cuadro_completar').innerHTML = ajax.responseText;
						document.getElementById('cuadro_completar').style.display = 'block';
				}
		}
	}
	else
	{
		document.getElementById('cuadro_completar').style.display = 'none';
	}
}
function ponerTexto(texto)
{
	document.getElementById('localizacion').value = texto;
	document.getElementById('cuadro_completar').style.display = 'none';
}