// Author: JS-Examples - http://www.js-examples.com
// Courtesy of SimplytheBest.net - http://simplythebest.net/scripts/
// _w : which ID (1) or (2)
// _h : (h)ide or (s)how
function toggleT(_w,_h) 
	{
		if (document.all) { // is IE
		if (_h=='s') eval("document.all."+_w+".style.visibility='visible';");
		if (_h=='h') eval("document.all."+_w+".style.visibility='hidden';");
	} else { // is NS? 
		if (_h=='s') eval("document.layers['"+_w+"'].visibility='show';");
		if (_h=='h') eval("document.layers['"+_w+"'].visibility='hide';");
	}
}