function NaoNumeros()
{
	//alert(event.keyCode);
	if (event.keyCode >=48  && event.keyCode <= 57) event.returnValue = false;
}

function SimNumeros()
{
   if(event.keyCode==188){}else{
      if (event.keyCode <48  || event.keyCode > 57 ||  ) event.returnValue = false;
   }
}

function toggle(element) {
	if (document.getElementById(element).style.display == "none") {
		document.getElementById(element).style.display = "";
		} else {
		document.getElementById(element).style.display = "none";
		}
		}
		
function mostraAnexos()
{
	if (document.getElementById('divAnexo3').style.display=='none') 
		if (document.getElementById('divAnexo2').style.display=='none') 
			if (document.getElementById('divAnexo1').style.display=='none') 
				document.getElementById('divAnexo1').style.display='block';
			else
				document.getElementById('divAnexo2').style.display='block';
		else
			document.getElementById('divAnexo3').style.display='block';
}

function ValidateTextBoxLogin() {
	browser_type = navigator.appName;
	if(browser_type !="Netscape"){
		if (event.keyCode<48 || (event.keyCode>57 && event.keyCode<65) || (event.keyCode>90 && event.keyCode<97) || event.keyCode>122) event.returnValue = false;
	}else{
		if (event.keyCode<48 || (event.keyCode>57 && event.keyCode<65) || (event.keyCode>90 && event.keyCode<97) || event.keyCode>122) return false;	
	}
}