function doLogin(){
  if (checkLogin())document.auth.submit();
}
function doRegisterForm(){
	if (emailChecker("emailfield_register")){
		ajaxPost("/registrator.php?ajax=1&cmd=register_cupdates","contentPane","cupdates_form");
	}
}
function showRegisterForm(){

	createPopup("/registrator.php?ajax=1&cmd=register_cupdates");
}


function showRequestPassword()
{
	createPopup("/registrator.php?ajax=1&cmd=forgot_passwd&page=cupdates");
}
function doRequestPassword()
{
	
	var eml = document.getElementById("forgot_email");	
	
	if (!emailChecker("forgot_email"))return;
	ajax("/registrator.php?ajax=1&cmd=forgot_passwd&page=cupdates&email="+eml.value,"contentPane");

}