CSS media print background image

I want to print a watermark/background image on the print document. The watermark/background image would not be visi开发者_C百科ble on screen.

This is coming a bit late, but you might getting away with absolutely positioning your image, bring down the z-index to -1 and then give it a class specific to print media like .printOnly. With that you can style your @media all

.printOnly{
    display:none;
}

…then in your @media print just leave that styling open

.printOnly{

}

As for printing with different browsers I'm getting images out from FF, Safari and Opera.

I think this is not possible:

"most browsers are configured not to print backgrounds" (the reason is, to save toner-ink)