discourse/app/assets/javascripts/admin/templates/components/permalink-form.hbs

<b>{{i18n 'admin.permalink.form.label'}}</b>
{{text-field value=url disabled=formSubmitted class="permalink-url" placeholderKey="admin.permalink.url" autocorrect="off" autocapitalize="off"}}
{{combo-box content=permalinkTypes value=permalinkType}}
{{text-field value=permalink_type_value disabled=formSubmitted class="external-url" placeholderKey=permalinkTypePlaceholder autocorrect="off" autocapitalize="off"}}
{{d-button action="submit" disabled=formSubmitted label="admin.permalink.form.add"}}