/* -----------------04.11.2007 19:41-----------------
		Side bar login form script
 --------------------------------------------------*/
			var lf_form, lf_ref, lf_name, lf_pwd;
			function refCheck()
			{
				if (lf_name.value && lf_pwd.value)
				{
					lf_ref.disabled = false;
					lf_ref.className = 'sideBarAEnabled';
				}
				else
				{
					lf_ref.disabled = true;
					lf_ref.className = 'sideBarADisabled';
				}
			}
 			function refTimedCheck()
			{
				refCheck();
				setTimeout("refTimedCheck()", 500);
			}
 			function refCheckInit()
			{
				lf_ref = document.getElementById('nucleus_lf_ref');
				lf_name = document.getElementById('nucleus_lf_name');
				lf_pwd = document.getElementById('nucleus_lf_pwd');
				lf_form = document.getElementById('nucleus_lf');
				lf_name.onkeyup = refCheck;
				lf_pwd.onkeyup = refCheck;
				refTimedCheck();
			}
 			function doLogin()
			{
				if (!lf_ref.disabled) lf_form.submit();
			}
 			function doKeyPressAtLogin(e)
			{
				if (e.keyCode == 13) 
				{
					doLogin();
					return false;
				}
				else
					return true;
			}