function domDetect()
{
//returns string 'dom' || 'ie4' || 'ns4' || 'basic' || ''
if(document.documentElement)
   {
   return 'dom';
   }
if (document.all)
   {//document.-   all , style
    //window.  -   event
   return 'ie4';
   }
if (document.layers)
   {//document.-   layers
    //array    -   push  , pop
   return 'ns4';
   }
if(document.images)
 {
 return 'basic';
 }
else
return ''
}

//*************** Redirection for main page according to browser capability

function redirect()
	{
		var chk = domDetect()
		if ( (chk == 'dom') )
		{
		document.writeln("<style type='text/css'>@import 'css/dhtml.css';</style>");
		document.writeln("<script language='javascript1.3' src='js/setup.js' type='text/javascript'></script>");
		document.writeln("<script language='javascript1.3' src='js/movemt.js' type='text/javascript'></script>");
		document.writeln("<script language='javascript1.3' src='js/menu.js' type='text/javascript'></script>");
		document.writeln("<script language='javascript1.3' src='js/date.js' type='text/javascript'></script>");
		}
	}

// *** Warn visitors without dom implementation that no photo enlargement is available

function photo_call()
{
  var chk = domDetect();
  if ( (chk != 'dom') )
    {
      alert('Sorry, viewing the thumbnail photos as large photos\nis only available if you are using\na recent release of a mainstream browsers\nsuch as Opera 7, Netscape 6 or Internet Explorer 6.');
    }
  else
    {
      setcookie('photo_me','front');
      chk_ph_cook();
    }
}