apply the opacity property to a New widget area background-image

bigliettaio · #1 Oct 24, 2010, 07:30 PM

I add 4 new widget area to the centre column of my Front Page and i set a background image
adding next row :

HTML Code:

table#fp_posts_widget_area{background-image:url('wp-content/uploads/2010/01/302181.jpg');
}

to ATO>>Add HTML/CSS Insert

Now i would like to reduce the opacity to that image
BUT
How i can adding opacity property to backgorund image mentioned

style=opacity:0.4;filter:alpha(opacity=40)

PS
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