function Search()
{
	var f = document.forms[0];
	var field = f.search;
	if(field != null && field.value != '')
		alert("go to result page for: " + field.value);
};

function RollOn(obj)
{
	obj.src = obj.src.split('.gif').join('_on.gif');
};

function RollOut(obj)
{
	obj.src = obj.src.split('_on.gif').join('.gif');
};