How to have a colored dropdownlist

Hi All,
Is there any way to customize a dropdownlist?
For Example lets say I have a dropdownlist consisting of Direct Sale and Wholesale and I wish for Direct Sale to have a blue background and Wholesale to have a red background. So is there anyway I can tweak the following code to insert the color? Thanks in advance! =)
<h:selectOneMenu required="true" value="#{clientBean.businessType}">
<f:selectItem itemLabel="" itemValue=""/>
<f:selectItem itemLabel="WholeSale" itemValue="Wholesale"/>
<f:selectItem itemLabel="Direct Sale" itemValue="Direct Sale"/>
</h:selectOneMenu>

Hi,
Write Expression language in contentStyle to do this and /use af_selectOneChoice instead selectOneMenu
See following will useful
http://docs.oracle.com/cd/E15523_01/apirefs.1111/e12419/tagdoc/af_selectOneChoice.html
http://jdevadf.oracle.com/adf-richclient-demo/faces/components/#%2Fcomponents%2FselectOneChoice.jspx

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gs_keyinfo-item01   = 'KEYLN'.
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      is_layout                      = fs_layout
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      t_outtab_header                = gt_header
      t_outtab_item                  = gt_item
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PROGRAM_ERROR                  = 1
OTHERS                         = 2
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