var moz = 0;
var exp7 = 1;
var expl_inf = 2;
var safari = 3;

var xmlDOC = null;

var curr_lang = 'en';

/////////////////////////////////////////////////
// Other functions
//
function dump_obj(o) {
	var where = document.getElementById("debuginfo");
	var msg = where.innerHTML;
	msg += "<center><table width='90%' boder='1'><tr><td>Name</td><td>Value</td></tr>";
	if (get_navigator() == exp7) {
		for (var i = 0; i < o.length; i++) {
			msg += "<tr><td>" + o[i].nodeName + "</td><td>" + o[i].nodeValue + "</td></tr>";
		}
	} else {
		for (var i in o)
		{
			msg += "<tr><td>" + i + "</td><td>" + o[i] + "</td></tr>";
		}
	}
	msg += "</table></center>";
	where.innerHTML = msg;
}

function add_trace(t)
{
	var where = document.getElementById("debuginfo");
	var curr = where.innerHTML;
	curr += t;
	where.innerHTML = curr;
}

function clear_debuginfo()
{
	document.getElementById("debuginfo").innerHTML = "";
}

function LoadPage(lan)
{
	var l_en = document.getElementById("lang_en");
	var l_es = document.getElementById("lang_es");
	var l_cat = document.getElementById("lang_cat");

	l_en.style.visibility = 'hidden';
	l_es.style.visibility = 'hidden';
	l_cat.style.visibility = 'hidden';

	if (lan == "en") {
		l_en.style.visibility = 'visible';
	} else if (lan == "cat") {
		l_cat.style.visibility = 'visible';
	} else {
		l_es.style.visibility = 'visible';
	}

}