navList = function()	{
	if (document.getElementById)	{
		var navigation = document.getElementById('navList');
		navigation.childNodes[0].margin = '0 0 0 20px';
		for (i=0;i<navigation.childNodes.length;i++)	{
			if (navigation.childNodes[i])	{
				navigation.childNodes[i].onmouseover = function()	{
					this.className = 'over';
				}
				navigation.childNodes[i].onmouseout = function()	{
					this.className = '';
				}
			}
		}
	}
}