// Whois AJAX 0.31
// Inetlocker
// Mauricio Terrats
// http://www.inetlocker.com

function whois(form) {
	var domain=form.dominio.value;
	var domext=form.domext[form.domext.selectedIndex].value;
	var fullvars = 'domain='+domain+'&ext='+domext;
	$('whoisajax').innerHTML='<img src="/imagenes/loading.gif"> Buscando dominio: '+domain+'.'+domext+', espere...';
	ajaxSend(fullvars);
	return false;
}

function $(id) {
	return document.getElementById(id);
}

function ajaxSend(vars) {
	req=null;
	if(window.XMLHttpRequest) req = new XMLHttpRequest();
	else if(window.ActiveXObject) req = new ActiveXObject("Microsoft.XMLHTTP");
	else return false;
	
	req.open("POST","http://www.dre-learning.com.mx/drewhois/mwhois.php",true);
	req.onreadystatechange = ajaxParse;
	req.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
	req.send(vars);	
}

function ajaxParse() {
    if(req.readyState==4)  {
	if(req.status == 200)  out(req.responseText);
    }
}

function out(val) {
	$('whoisajax').innerHTML=val;
	return false;
}