// browser test:
browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);
if (browserName == 'Netscape' && browserVer >= 3) version = '1';
else version = '2';
//
	function internet_win()
		{ newWin=open('internet_def.html','Internet','width=300,height=500,scrollbars=yes,toolbars=no, resizable=no');}
	function intranet_win()
		{newWin=open('intranet_def.html','Intranet','width=300,height=400,scrollbars=yes,toolbars=no, resizable=no');}
	function extranet_win()
		{newWin=open('extranet_def.html','Extranet','width=300,height=400,scrollbars=yes,toolbars=no, resizable=no');}	
	function taninternetglow()
		{document.taninternet.src='images/taninternet_4.gif' ;}
	function taninternetnoglow()
		{document.taninternet.src='images/taninternet_3.gif';}
	function tanintranetglow()
		{document.tanintranet.src='images/tanintranet_4.gif' ;}
	function tanintranetnoglow()
		{document.tanintranet.src='images/tanintranet_3.gif';}
	function tanextranetglow()
		{document.tanextranet.src='images/tanextranet_4.gif' ;}
	function tanextranetnoglow()
		{document.tanextranet.src='images/tanextranet_3.gif';}		
		
// end hiding --->