function ajax(url,div){
    var req;
    if(window.XMLHttpRequest) {
       req = new XMLHttpRequest();
    }else if(window.ActiveXObject) {
       req = new ActiveXObject("Microsoft.XMLHTTP");
    }
    req.open("Get", url, true);
    req.onreadystatechange = function() {
        if(req.readyState == 1) {
          document.getElementById(div).innerHTML = 'Pesquisando...';
        }else if(req.readyState == 4 && req.status == 200){
            document.getElementById(div).innerHTML = req.responseText;;
        }
    };
    req.send(null);
}
	
	function ValidaFormulario(inputs,mensagem)
	{
		var msg = mensagem === undefined ? "Favor preencher todos os campos obrigatórios!" : mensagem;
    	var aux;
        var falso=0;
		var aux= inputs.split("|");		
		for(cont=0;cont<aux.length;cont++){
			if(document.getElementById(aux[cont])){
				if(document.getElementById(aux[cont]).value ==''){
					alert(msg);
					document.getElementById(aux[cont]).focus();
					return false;
				}
			}else{
				//alert('Verifique os campos!' + aux[cont]);	
				//return false;
			}
		}
		return true;
	}