| @@ -2,11 +2,9 @@ | ||
| 2 | 2 | |
| 3 | 3 | add_action( 'in_widget_form', 'bogo_in_widget_form', 10, 3 ); |
| 4 | 4 | |
| 5 | 5 | function bogo_in_widget_form( $widget, $return, $instance ) { |
| 6 | - $available_languages = bogo_available_languages( array( | |
| 7 | - 'orderby' => 'value', | |
| 8 | - ) ); | |
| 6 | + $available_languages = bogo_available_languages( 'orderby=value' ); | |
| 9 | 7 | |
| 10 | 8 | if ( empty( $available_languages ) ) { |
| 11 | 9 | return; |
| 12 | 10 | } |
| @@ -19,54 +17,28 @@ | ||
| 19 | 17 | |
| 20 | 18 | ?> |
| 21 | 19 | <fieldset class="bogo-locale-options"> |
| 22 | 20 | <legend><?php echo esc_html( __( 'Displayed on pages in', 'bogo' ) ); ?></legend> |
| 23 | -<?php | |
| 24 | - | |
| 25 | - foreach ( $available_languages as $locale => $language ) { | |
| 26 | - $checked = in_array( $locale, $selected_languages ); | |
| 27 | - | |
| 28 | - $id_attr = sprintf( | |
| 29 | - '%s-%s', | |
| 30 | - $widget->get_field_id( 'bogo_locales' ), | |
| 31 | - $locale | |
| 32 | - ); | |
| 33 | - | |
| 34 | - $checkbox = sprintf( | |
| 35 | - '<label %1$s><input %2$s />%3$s</label>', | |
| 36 | - bogo_format_atts( array( | |
| 37 | - 'class' => 'bogo-locale-option' . ( $checked ? ' checked' : '' ), | |
| 38 | - 'for' => $id_attr, | |
| 39 | - ) ), | |
| 40 | - bogo_format_atts( array( | |
| 41 | - 'type' => 'checkbox', | |
| 42 | - 'id' => $id_attr, | |
| 43 | - 'name' => sprintf( '%s[]', $widget->get_field_name( 'bogo_locales' ) ), | |
| 44 | - 'value' => $locale, | |
| 45 | - 'checked' => $checked, | |
| 46 | - ) ), | |
| 47 | - $language | |
| 48 | - ); | |
| 49 | - | |
| 50 | - echo wp_kses( $checkbox, 'bogo_form_inside' ) . "\n"; | |
| 51 | - } | |
| 52 | - | |
| 21 | +<?php foreach ( $available_languages as $locale => $language ) : | |
| 22 | + $checked = in_array( $locale, $selected_languages ); | |
| 23 | + $id_attr = $widget->get_field_id( 'bogo_locales' ) . '-' . $locale; | |
| 53 | 24 | ?> |
| 25 | +<label class="bogo-locale-option<?php echo $checked ? ' checked' : ''; ?>" for="<?php echo $id_attr; ?>"> | |
| 26 | +<input type="checkbox" id="<?php echo $id_attr; ?>" name="<?php echo $widget->get_field_name( 'bogo_locales' ); ?>[]" value="<?php echo esc_attr( $locale ); ?>"<?php echo $checked ? ' checked="checked"' : ''; ?> /><?php echo esc_html( $language ); ?> | |
| 27 | +</label> | |
| 28 | +<?php endforeach; ?> | |
| 54 | 29 | </fieldset> |
| 55 | 30 | <?php |
| 56 | 31 | } |
| 57 | 32 | |
| 58 | - | |
| 59 | 33 | add_filter( 'widget_update_callback', 'bogo_widget_update_callback', 10, 4 ); |
| 60 | 34 | |
| 61 | 35 | function bogo_widget_update_callback( $instance, $new_instance, $old_instance, $widget ) { |
| 62 | - if ( | |
| 63 | - isset( $new_instance['bogo_locales'] ) and | |
| 64 | - is_array( $new_instance['bogo_locales'] ) | |
| 65 | - ) { | |
| 36 | + if ( isset( $new_instance['bogo_locales'] ) && is_array( $new_instance['bogo_locales'] ) ) | |
| 66 | 37 | $instance['bogo_locales'] = $new_instance['bogo_locales']; |
| 67 | - } else { | |
| 38 | + else | |
| 68 | 39 | $instance['bogo_locales'] = array(); |
| 69 | - } | |
| 70 | 40 | |
| 71 | 41 | return $instance; |
| 72 | 42 | } |
| 43 | + | |
| 44 | +?> | |
