var iVersionsNummer;
iVersionsNummer = parseInt(navigator.appVersion.substring (0,1));
	if (     (navigator.appName.substring(0,9)=="Microsoft")  &&  (iVersionsNummer > 3)
                     ||  (navigator.appName.substring(0,8)=="Netscape")  &&  (iVersionsNummer > 3)
                 )
{
		a1_out=new Image();
		a1_out.src="http://www.ru.intaqua.com/imagesNav/b_1.jpg";
		a1_over=new Image();
		a1_over.src="http://www.ru.intaqua.com/imagesNav/a_1.jpg";

		a2_out=new Image();
		a2_out.src="http://www.ru.intaqua.com/imagesNav/b_2.jpg";
		a2_over=new Image();
		a2_over.src="http://www.ru.intaqua.com/imagesNav/a_2.jpg";
		
		a3_out=new Image();
		a3_out.src="http://www.ru.intaqua.com/imagesNav/b_3.jpg";
		a3_over=new Image();
		a3_over.src="http://www.ru.intaqua.com/imagesNav/a_3.jpg";
		
		a4_out=new Image();
		a4_out.src="http://www.ru.intaqua.com/imagesNav/b_4.jpg";
		a4_over=new Image();
		a4_over.src="http://www.ru.intaqua.com/imagesNav/a_4.jpg";
		
		a5_out=new Image();
		a5_out.src="http://www.ru.intaqua.com/imagesNav/b_5.jpg";
		a5_over=new Image();
		a5_over.src="http://www.ru.intaqua.com/imagesNav/a_5.jpg";

}

function img_change(imgName, imgPath)
{
var iVersionsNummer;
iVersionsNummer = parseInt(navigator.appVersion.substring (0,1));

	if (     (navigator.appName.substring(0,9)=="Microsoft")  &&  (iVersionsNummer > 3)
                          ||  (navigator.appName.substring(0,8)=="Netscape")  &&  (iVersionsNummer > 3)
                    )
	{
		document.images[imgName].src=eval(imgPath + ".src");
	}
}

function goWin(pfad,name)
{
		newwin=open("","WINURL","scrollbars=yes,toolbar=yes,width=795,height=550,resizable=yes");
		newwin.document.location.href = pfad;
		newwin.focus();
}