<!--
// EMTURSA 2003


function execAcao(acao){
	
	if(acao=='_login'){
		if(!validaLogin())
			return;
	}
		
		
	document.forms[0].target='ifrmExec';
	document.forms[0].action='exec/execProcesses.asp';
	document.forms[0].Acao.value=acao;
	document.forms[0].submit();	
	
}

function validaLogin(){
	if(trim(document.forms[0].txtLogin_t.value) == '' || trim(document.forms[0].txtSenha_t.value) == ''){
		alert('Os campos login e senha são obrigatórios.');
		return false;
	}
	if(document.forms[0].txtLogin_t.value.length < 5 ||document.forms[0].txtSenha_t.value.length < 5 ){
		alert('O login e senha tem que ter pelo menos 5 caracteres.');
		return false;
	}
	return true;
}

function trim(s){
	s = s.replace(/^\s*/,'').replace(/\s*$/, '');
	return s;
}


function MM_preloadImages() {
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

function Janela(path)
{
	window.open(path,"x","height=480,width=640,scrollbars=yes");
}

//Validar E-mail: 
//Inclusao: 13/03/2003 por Leila Anjos
//Alteração: 25/03/2003 por Marcelo Porto
function emailCheck (emailStr) {

var emailPat=/^(.+)@(.+)$/
var specialChars="\\(\\)<>@,;:\\\\\\\"\\.\\[\\]"
var validChars="\[^\\s" + specialChars + "\]"
var quotedUser="(\"[^\"]*\")"
var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/
var atom=validChars + '+'
var word="(" + atom + "|" + quotedUser + ")"
var userPat=new RegExp("^" + word + "(\\." + word + ")*$")
var domainPat=new RegExp("^" + atom + "(\\." + atom +")*$")
var matchArray=emailStr.match(emailPat)

if (matchArray==null) {
	return false
}
var user=matchArray[1]
var domain=matchArray[2]

if (user.match(userPat)==null) {
    return false
}

var IPArray=domain.match(ipDomainPat)
if (IPArray!=null) {
	  for (var i=1;i<=4;i++) {
	    if (IPArray[i]>255) {
		return false
	    }
    }
    return true
}

var domainArray=domain.match(domainPat)
if (domainArray==null) {
    return false
}

var atomPat=new RegExp(atom,"g")
var domArr=domain.match(atomPat)
var len=domArr.length
if (domArr[domArr.length-1].length<2 || 
    domArr[domArr.length-1].length>3) {
    return false
}

if (len<2) {
   //var errStr="E-mail inválido"
   //alert(errStr)
   return false
	}
return true;
}

function TakeValue(objradio) {
	var validate
	for (var i = 0; i < objradio.length; i++) {
		if (objradio[i].checked) {
		validate = true;
		break
		}
	}
	if(validate){
		return objradio[i].value;}
	else{
		return -1;}
}

function setCookie (name, value) {  
	//	alert(value);
	var argv = setCookie.arguments;  
	var argc = setCookie.arguments.length;  
	var ex = new Date();
	ex.setTime(ex.getTime() + (365 * 24 * 60 * 60 * 1000));
	var exToGMTStr = ex.toGMTString();
	var expires = (argc > 2) ? argv[2] : null;  
	var path = (argc > 3) ? argv[3] : null;  
	var domain = (argc > 4) ? argv[4] : null;  
	var secure = (argc > 5) ? argv[5] : false;  
	document.cookie = name + "=" + escape(value) + "; expires=" + exToGMTStr + 
	((path == null) ? "" : ("; path=" + path)) +  
	((domain == null) ? "" : ("; domain=" + domain)) +    
	((secure == true) ? "; secure" : "");
}

//-->