https://www.machform.com/forums/ MachForm Community Forums Topic: UPPERCASE letters en Mon, 04 May 2026 08:10:36 +0000 https://www.machform.com/forums/topic/uppercase-letters#post-7035 Mon, 24 Aug 2009 19:09:19 +0000 redityo 7035@https://www.machform.com/forums/ <p>for your name field, the code should be like this :</p> <pre><code>if ($form_id == &#39;2&#39; &#38;&#38; $element_id == &#39;2&#39;) { if (!ctype_upper($user_input[$element_name_2])) { $error_elements[$element_id] = &quot;You must use upper case only !&quot;; } }</code></pre> <p>For the city, I assume you're using text field type. Then you can put these code , bellow line 168.</p> <pre><code>if ($form_id == &#39;2&#39; &#38;&#38; $element_id == &#39;13&#39;) { if (!ctype_upper($element_data])) { $error_elements[$element_id] = &quot;You must use upper case only !&quot;; } }</code></pre> https://www.machform.com/forums/topic/uppercase-letters#post-7034 Mon, 24 Aug 2009 16:03:29 +0000 grisu59 7034@https://www.machform.com/forums/ <p>My form_id = '2'<br /> My fields are COGNOME (lastname) element_2 and CITTA' (city) element_13</p> <p>it will work properly the same? </p> https://www.machform.com/forums/topic/uppercase-letters#post-7030 Mon, 24 Aug 2009 13:54:24 +0000 redityo 7030@https://www.machform.com/forums/ <p>Hi,</p> <p>You need to do small customization then, edit your "includes/post-functions.php" file and go to line 324 and you'll see this code :</p> <pre><code>$validation_result = validate_element($target_input,$rules);</code></pre> <p>put these code exactly bellow that line</p> <pre><code>if ($form_id == &#39;70&#39; &#38;&#38; $element_id == &#39;4&#39;) { if (!ctype_upper($user_input[$element_name_2])) { $error_elements[$element_id] = &quot;You must use upper case only !&quot;; } }</code></pre> <p>Then change the form ID and element ID with yours. It should show error when a user input lower case character. </p> <p>Those code will work on "name" type field and for the city, what field type do you use ? </p> https://www.machform.com/forums/topic/uppercase-letters#post-7021 Sun, 23 Aug 2009 15:26:29 +0000 grisu59 7021@https://www.machform.com/forums/ <p>I would like that in some fileds the user write only with UPPERCASE letters<br /> For example in lastname and town</p> <p>How can I setup this?</p> <p>Thanks </p>