[TYPO3] RandomImage as table background?

[Nige]

Hi,

I have used the randomimage extension on several sites, with no problems.

However I now want use the randomimage as the background image in a 
table (tableParams background=xxxxx).

I have tried every combination in the background statement, but none 
include the randomimage!

Can someone help with the required syntax please.

This is the rest of the random image code in the template...

//RANDOM IMAGE INCLUDE & PARAMS
includeLibs.ts_ccrandomimage = 
EXT:cc_random_image/pi1/class.tx_ccrandomimage_pi1.php
## USER_INT means 'no caching'
temp.randomImageEverest = USER_INT
temp.randomImageEverest {
   userFunc = tx_ccrandomimage_pi1->main
   path = {$temp.randomImageEverest.path}
   fileExt = jpg,jpeg,gif,png
   overrideParms.field = bodytext
   renderObj = COA
   renderObj {
     wrap = {$content.wrap.bodytext}
     10 = IMAGE
     10.file = ###FILE_1###
}
}

Cheers

Nige