function changeBgColorS(elem1ID) {

if (document.all) {
	docObj = 'document.all.';
	styleObj = '.style';
	obj1 = eval(docObj + elem1ID + styleObj);
	
	obj1.backgroundColor = '#FFFFFF';
	}
	
else if (document.getElementById) {
	docObj = 'document.getElementById';
	styleObj = '.style';
	obj1 = eval(docObj + "('" + elem1ID + "')" + styleObj);
	
	obj1.backgroundColor = '#FFFFFF';
	}
	
}

function restoreBgColorS(elem1ID) {

if (document.all) {
	docObj = 'document.all.';
	styleObj = '.style';
	obj1 = eval(docObj + elem1ID + styleObj);
	
	obj1.backgroundColor = '#003366';
	}
	
else if (document.getElementById) {
	docObj = 'document.getElementById';
	styleObj = '.style';
	obj1 = eval(docObj + "('" + elem1ID + "')" + styleObj);
	
	obj1.backgroundColor = '#003366';
	}
	
}