Reduce the length of some fields
I would like to reduce the length of some fields.
I did it for the profile field about me from the file tpl-profile.php
<td><textarea name="description" maxlength="400" class="regular-text" id="description" rows="10" cols="50"><?php echo esc_textarea( $current_user->description ); ?></textarea></td>
I am looking in which files I can update the length for the ads fields post_title (For the Title) and app_attach_title (for the Images) .
Please, can you help me?