function cleanup(win) {
   ColdFusion.Window.destroy(win,true);
}

function showCommerce(vil_id,com_id) {
  //do we have one?
   try {
      ColdFusion.Window.destroy('showCommerce',true);
   } catch(e) { } 
      
   ColdFusion.Window.create('showCommerce','Action commerce', '404.cfm?vil_id='+vil_id+'&com_id='+com_id+'&r='+Math.random(),{center:true,modal:true,width:640,height:480,resizable:false});
   ColdFusion.Window.onHide('showCommerce',cleanup);
   
}