/*
 * The purpose of this function is to give the focus to the first form element on the page, if there is one.
 * Unfortunately, one can't have a hidden element first, or the browser will complain.
 */
function initialFocus()
{
	/*
	if (document.getElementsByTagName('form'))
	{
		var m;
		for ( i = 0; i++; i < document.getElementsByTagName.item(0).childNodes.length )
		{
			m = m . 'cool_';
		}
		window.alert(m);
	}
	*/

	if (document.getElementsByTagName('input').item(0))
	{
		document.getElementsByTagName('input').item(0).focus();
	}
}