This works fine until you add format="flash". Can anyone tell me how to
get this works in a flash form, please?

<cfform format="flash">
<cfinput type="checkbox" name="c" label="a" value="1" />
<cfinput type="checkbox" name="c" label="z" value="2" />
<cfinput type="checkbox" name="c" label="e" value="3" />
<cfinput type="checkbox" name="c" label="r" value="4" />
<hr />
<cfinput type="submit" value="Zend" name="submit">
</cfform>