html
{
	background: url(test.png) repeat-x;
	background: url(test.svg) repeat-x, url(test.svg) repeat-x;
}

html, x:-moz-any-link
{
	background: url(test.png) repeat-x;
}

html:not(:indeterminate), x:-moz-any-link
{
	background: url(test.svg) repeat-x;
}