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1. testna
   Member
   Posted 9 months ago #

   Hi.

   I made a plugin for custom profile fields. How can I display errors, if name is not inserted?

   add_action( 'show_user_profile', 'extra_user_profile_fields' );
   add_action( 'edit_user_profile', 'extra_user_profile_fields' );
   
   function extra_user_profile_fields() { ?>
   <table class="form-table">
   <tr>
   <th><label for="field_name"><?php _e("Name*"); ?></label></th>
   <td>
   <input type="text" name="field_name" id="field_name" value="<?php
   echo get_user_meta( current_user_id(), 'field_name', true);
   ?>" class="regular-text" /><br />
   <span class="description"><?php _e("Insert name."); ?></span>
   </td>
   </tr>
   </table>
   
   add_action( 'personal_options_update', 'save_extra_user_profile_fields' );
   add_action( 'edit_user_profile_update', 'save_extra_user_profile_fields' );
   
   function save_extra_user_profile_fields( $user_id ) {
   if ( !current_user_can( 'edit_user', $user_id ) ) { return false; }
   update_usermeta( user_id(), 'field name', $_POST['field_name'] );
   }

2. digibucc
   Member
   Posted 9 months ago #

   javascript form validation

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