I have several `footer` and several `header` for different pages and I insert them through XML as follows in my local.xml:

```
<checkout_cart_index>
    <reference name="header">
        <action method="setTemplate">
             <template>page/html/header_checkout.phtml</template>
        </action>
     </reference>
     <reference name="footer">
        <action method="setTemplate">
             <template>page/html/footer_checkout.phtml</template>
        </action>
     </reference>
</checkout_cart_index>

```

The `header` is working perfectly, but the `footer` is not. For example, I load the home with a `footer` and I go to the page of the cart, even adding it by XML, it finishes that the `footer` of the home continues to appear in the cart. Thanks in advance.