Use a button as an A Href link

function SubmitFrom(){
    document.myform.target.value="somescript.php3"
    document.myfrom.submit()
}
function ResetFrom(){
    document.myfrom.reset()
}
 
<a href="javascript:SubmitForm()"><img src=....></a>

<FORM name=remove ACTION='removeItem.php3' METHOD='POST' ENCTYPE='application/x-
www-form-urlencoded'> 
    <a href="javascript:document.remove.submit()">remove from cart</a>
</form>