https://www.machform.com/forums/ MachForm Community Forums Topic: Condition if checkbox selected en Sun, 03 May 2026 23:09:51 +0000 https://www.machform.com/forums/topic/condition-if-checkbox-selected#post-19038 Tue, 27 Aug 2013 19:55:46 +0000 chickc 19038@https://www.machform.com/forums/ <p>I fixed problem with displaying half amount in PayPal, <a href="http://www.appnitro.com/forums/topic/change-mf_get_payment_total-function-in-post-functions-to-show-half-amount?replies=2" rel="nofollow">http://www.appnitro.com/forums/topic/change-mf_get_payment_total-function-in-post-functions-to-show-half-amount?replies=2</a> Problem was in PayPal rule do not display 3 decimals, only 2. :)<br /> Next problem is how to insert condition if only one particulary checkbox is selected, then turn on that condition to reduce amount to half. There is part with three checkbox in column. $element_10 is name of that. Values are respectabily, 1, 2 and 4. $form_id is 7739. I already include condition for $form_id. But only problem is how to that with element_id and options_id, values od selected checkbox? I should change all in post-functions.php<br /> Link of form is <a href="http://www.webwizards.pro/machform/view.php?id=7739&#38;mf_page=0" rel="nofollow">http://www.webwizards.pro/machform/view.php?id=7739&#38;mf_page=0</a> </p>