do_settings_fields() – Print out the settings fields for a particular settings section.
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Description
Prints out the settings fields for a particular settings section.
Part of the Settings API. Use this in a settings page to output a specific section. Should normally be called by do_settings_sections() rather than directly.
Usage
do_settings_fields( $page, $section );
Parameters
- $page
- ( string ) required – Slug title of the admin page whose settings fields you want to show.
- $section
- ( string ) required – Slug title of the settings section whose fields you want to show.
Returns
void
Source
File name: wordpress/wp-admin/includes/template.php
Lines:
1 to 28 of 28
function do_settings_fields( $page, $section ) { global $wp_settings_fields; if ( ! isset( $wp_settings_fields[ $page ][ $section ] ) ) { return; } foreach ( (array) $wp_settings_fields[ $page ][ $section ] as $field ) { $class = ''; if ( ! empty( $field['args']['class'] ) ) { $class = ' class="' . esc_attr( $field['args']['class'] ) . '"'; } echo "<tr{$class}>"; if ( ! empty( $field['args']['label_for'] ) ) { echo '<th scope="row"><label for="' . esc_attr( $field['args']['label_for'] ) . '">' . $field['title'] . '</label></th>'; } else { echo '<th scope="row">' . $field['title'] . '</th>'; } echo '<td>'; call_user_func( $field['callback'], $field['args'] ); echo '</td>'; echo '</tr>'; } }