<br/>The default is 0. </td> </tr> <tr> <td><label for="rm">Return Method</label></td> <td><select id="rm" name="rm"> <option <?php byrd_select($this->rm, '0'); ?> value="0">GET</option> <option <?php byrd_select($this->rm, '1'); ?> value="1">None</option> <option <?php byrd_select($this->rm, '2'); ?> value="2">POST</option> </select> </td> </tr> <tr> <td colspan="2" class="paypalinfo"> Return method. The FORM METHOD used to send data to the URL specified by the return variable after payment completion. Allowable values: <br/>0 - all shopping cart transactions use the GET method <br/>1 - the payer's browser is redirected to the return URL by the GET method, and no transaction variables are sent <br/>2 - the payer's browser is redirected to the return URL by the POST method, and all transaction variables are also posted <br/>The default is 0. <br/><b>NOTE:</b> The rm variable takes effect only if the return variable is also set. </td> </tr>
User-defined field which must be unique with each subscription. The invoice number will be shown to subscribers with the other details of their transactions </td> </tr> <tr> <td><label for="modify">Modification behavior</label></td> <td><select class="memelem" id="modify" name="modify"> <option <?php byrd_select($this->modify, '0'); ?> value="0">New Subscriptions Only</option> <option <?php byrd_select($this->modify, '1'); ?> value="1">Modify and New Subscriptions</option> <option <?php byrd_select($this->modify, '2'); ?> value="2">Modify Subscriptions Only</option> </select> </td> </tr><tr><td colspan="2" class="paypalinfo"> Modification behavior. Allowable values: <BR/>0 - allows subscribers to only create new subscriptions <BR/>1 - allows subscribers to modify their current subscriptions or sign up for new ones <BR/>2 - allows subscribers to only modify their current subscriptions <BR/>The default value is 0. <BR/>For more information, see Working With Modify Subscription Buttons. </td> </tr> </table>