function getQuote(codigo) {
	codigo = IMQTrim(codigo);
	if(codigo=="")
		codigo = IMQTrim(document.forms["frmQuote"].elements["imqcodigo"].value);
	else
		document.forms["frmQuote"].elements["imqcodigo"].value = codigo;
	if(codigo.length > 2)
		IMDynContent("getQuote.asp?codigo=" + codigo, "QInfo")
	else
		alert('Informe um código com no mínimo 3 caracteres');
	return false;
}
function getNews(codigo) {
	var nList = document.getElementById('NList');
	var nContent = document.getElementById('NContent');
	if(IMQTrim(codigo) == '')
		IMDynContent('getNews.asp', 'NList')
	else {
		IMDynContent('getNews.asp?codigo=' + codigo, 'NContent');
		nContent.style.visibility = 'visible';
		nContent.style.block = 'display';
		window.location.href = '#ancContent';
	}
	return false;
}
function closeNews() {
	var nContent = document.getElementById('NContent');
	nContent.innerHTML = '';
	nContent.style.visibility = 'hidden';
	nContent.style.block = 'none';
	window.location.href = '#';
}
function refreshNews() {
	var x = getNews('');
}
function IMDynContent(urlFile, objID) {
	var http_request = false
	if (window.XMLHttpRequest) { // Mozilla, Safari,...
		http_request = new XMLHttpRequest();
		if (http_request.overrideMimeType)
			http_request.overrideMimeType('text/xml');
	} else if (window.ActiveXObject) { // IE
		try {
			http_request = new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			try {
				http_request = new ActiveXObject("Microsoft.XMLHTTP");
			} catch (e) {}
		}
	}
	if (!http_request) {
		document.getElementById(objID).innerHTML = "O navegador não dá suporte a esta funcionalidade";
		return false;
	}
	http_request.onreadystatechange = function IMDynContentUpdate() {
		if (http_request.readyState == 4)
			if (http_request.status == 200)
				document.getElementById(objID).innerHTML = http_request.responseText;
	}
	http_request.open('GET', urlFile, true);
	http_request.send(null);
}
function chgClass(obj, className) {
	obj.className = className;
}
function IMQTrim(str) {
	while (str.charAt(0) == " ")
		str = str.substr(1,str.length -1);
	while (str.charAt(str.length-1) == " ")
		str = str.substr(0,str.length-1);
	return str;
}