var xmlHttp;

function verifica(str) {
	if (str.length==0) {
		document.getElementById("divLocal").innerHTML="";
		return;
	}
	xmlHttp=GetXmlHttpObject();
	if (xmlHttp==null) {
		alert ("Seu navegador nao suporta AJAX!");
		return;
	}
	var url="verifica.php";
	url=url+"?q="+str;
	url=url+"&sid="+Math.random();
	xmlHttp.onreadystatechange=stateChanged;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);

	function stateChanged() {
		if (xmlHttp.readyState==4) {
			document.getElementById("divLocal").innerHTML=xmlHttp.responseText;
		}
	}
}



function verEmail(str,id) {
	if (str.length==0) {
		document.getElementById("divTeste").innerHTML="";
		return;
	}
	xmlHttp=GetXmlHttpObject();
	if (xmlHttp==null) {
		alert ("Seu navegador nao suporta AJAX!");
		return;
	}
	var url="verEmail.php";
	url=url+"?q="+str;
	url=url+"&id="+id;
	url=url+"&sid="+Math.random();
	xmlHttp.onreadystatechange=stateChanged;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);

	function stateChanged() {
		if (xmlHttp.readyState==4) {
			document.getElementById("divTeste").innerHTML=xmlHttp.responseText;
		}
	}
}





function verCpf(str) {
	if (str.length==0) {
		document.getElementById("divCpf").innerHTML="";
		return;
	}
	xmlHttp=GetXmlHttpObject();
	if (xmlHttp==null) {
		alert ("Seu navegador nao suporta AJAX!");
		return;
	}
	var url="verifica_cpf.php";
	url=url+"?q="+str;
	url=url+"&sid="+Math.random();
	xmlHttp.onreadystatechange=stateChanged;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);

	function stateChanged() {
		if (xmlHttp.readyState==4) {
			document.getElementById("divCpf").innerHTML=xmlHttp.responseText;
		}
	}
}




function verifica_email(str) {
	if (str.length==0) {
		document.getElementById("divemail").innerHTML="";
		return;
	}
	xmlHttp=GetXmlHttpObject();
	if (xmlHttp==null) {
		alert ("Seu navegador nao suporta AJAX!");
		return;
	}
	var url="verifica_email.php";
	url=url+"?q="+str;
	url=url+"&sid="+Math.random();
	xmlHttp.onreadystatechange=stateChanged;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);

	function stateChanged() {
		if (xmlHttp.readyState==4) {
			document.getElementById("divemail").innerHTML=xmlHttp.responseText;
		}
	}
}

function GetXmlHttpObject() {
	var xmlHttp=null;
	try {
		// Firefox, Opera 8.0+, Safari
		xmlHttp=new XMLHttpRequest();
	} catch (e) {
		// Internet Explorer
		try {
			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
		} catch (e) {
			xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
		}
	}
	return xmlHttp;
}