add_action('job_bm_company_reviews_form', 'job_bm_company_reviews_form_custom_input'); function job_bm_company_reviews_form_custom_input($company_id){ ?> <div class="form-field-wrap"> <div class="field-title"><?php echo __('Custom input field','job-board-manager-company-profile'); ?></div> <div class="field-input"> <input type="text" name="custom_input" value=""> <p class="field-details"><?php echo __('Custom input field description.','job-board-manager-company-profile'); ?> </p> </div> </div> <?php }