How to access object.style.filter for firefox browser?

I'm using object.style.filter='Gray', object.style.filter='fliph', object.style.filter='flipv', object.styl开发者_JAVA技巧e.filter='invert' this is working in IE, but in firefox its not working. Can u help for this.

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.style.filter in Firefox exposes the filter CSS property that SVG defines. Valid values for this property do not include 'Gray'. See http://www.w3.org/TR/SVG11/filters.html#FilterProperty and https://developer.mozilla.org/en/applying_svg_effects_to_html_content#Example.3a.c2.a0Filtering

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Filters are IE specific. CSS will work to set the color in both IE and FF:

object.style.backgroundColor = 'gray'

If your goal is to tint the entire div, your best bet is to create a new div which covers the first, and is partially transparent.