<!--//


browser_name = navigator.appName;

browser_version = parseFloat(navigator.appVersion);

if (browser_name == "Netscape" && browser_version< 2.0)

	{

	roll = 'false';

	}

else if (browser_name == "Netscape" && browser_version == 2.0)

	{

	roll = 'false';

	}

else if (browser_name == "Netscape" && browser_version >= 3.0)

	{

	roll = 'true';

	}

else if (browser_name == "Microsoft Internet Explorer" && browser_version<= 2.0)

	{

	roll = 'false';

	}

else if (browser_name == "Microsoft Internet Explorer" && browser_version >= 3.0)

	{

	roll = 'true';

	}

else

	{

	roll = 'false';

	}

function msover(img,ref)

	{

		if (roll == 'true')

			{

			document.images[img].src = ref;

			}

	}


function msout(img,ref)

	{

		if (roll == 'true')

			{

			document.images[img].src = ref;

			}

	}


function msover2(img1,ref1,img2,ref2)

	{

		if (roll == 'true')

			{

			document.images[img1].src = ref1;

			document.images[img2].src = ref2;

			}

	}


function msout2(img1,ref1,img2,ref2)

	{

		if (roll == 'true')

			{

			document.images[img1].src = ref1;

			document.images[img2].src = ref2;

			}

	}


//-->