if (document.getElementById("loginform") !== null)
{
	
	/**
	 * Check for the enter key pressed and submit the form
	 * @param <object> e event
	 */
	function submitForm(e)
	{
		var keyCode = (window.event) ? event.keyCode : e.keyCode;
		if (keyCode == 13)
		{
			document.getElementById('loginform').submit();
		}
	}
}

function initPage()
{
	// clear form inputs
	var els = document.getElementsByTagName('input');
	if (els !== null && els.length == 3)
	{
		els[1].value = '';
		els[0].focus();

		// set button tab index
		if (document.getElementById('bk-loginbutton') !== null)
		{
			document.getElementById('bk-loginbutton').tabIndex = 3;
		}
	}
}