[TYPO3] imgMap values ignored in GIFBUILDER

[Robert John de Stigter]

Hi,
 
I want to create an imagemap but I can't get it to work. What is wrong
in my typoscript. The image get's rendered with text except the
imagemap.
 
objBannerMenu =  COA_INT
objBannerMenu.1 = IMAGE
objBannerMenu.1.file = GIFBUILDER
objBannerMenu.1.file {
    backColor = #FFF4BC
    XY = [10.w], [10.h]
    10 = IMAGE
    10.file = fileadmin/image.gif
    12 = TEXT
    12 {
        text = Login
        offset = 19,14
        fontSize = 8
        fontColor = White
        fontFile = fileadmin/fonts/verdana.ttf
        iterations = 2
	  imgMap.explode = 2,2
        imgMap.url = http://www.google.com
    }
}
 
Cheers,
Robert