if(document.all)
{
	document.write('  <link rel="stylesheet" href="css/style_ie.css">');
	document.write('  <link rel="stylesheet" href="css/gallery_ie.css">');

}else
{
	if (document.getElementById)
	{
		document.write('  <link rel="stylesheet" href="css/style_ie.css">');
		document.write('  <link rel="stylesheet" href="css/gallery_nn.css">');
	}
	else
	{
		document.write('  <link rel="stylesheet" href="css/style_nn.css">');
		document.write('  <link rel="stylesheet" href="css/gallery_nn.css">');
	}
}