質問編集履歴
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ソースコード
test
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test
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@@ -4,268 +4,266 @@
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おそらくarrayで配列をすると思います。
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```PHP
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/**
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* Adds a box to the main column on the Post and Page edit screens.
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*/
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function myplugin_add_meta_box() {
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$screens = array( 'circle' );
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foreach ( $screens as $screen ) {
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add_meta_box(
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'myplugin_sectionid',
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__( 'サークル情報', 'myplugin_textdomain' ),
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'myplugin_meta_box_callback',
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$screen
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);
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}
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}
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add_action( 'add_meta_boxes', 'myplugin_add_meta_box' );
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/**
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* Prints the box content.
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*
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* @param WP_Post $post The object for the current post/page.
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*/
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function myplugin_meta_box_callback( $post ) {
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// Add a nonce field so we can check for it later.
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wp_nonce_field( 'myplugin_save_meta_box_data', 'myplugin_meta_box_nonce' );
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/*
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* Use get_post_meta() to retrieve an existing value
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* from the database and use the value for the form.
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*/
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$value = get_post_meta( $post->ID, 'circlename', true );
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echo '<label for="circlename">';
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_e( 'サークル名', 'myplugin_textdomain' );
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echo '</label><br>';
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echo '<input class="circlename" type="text" id="circlename" name="circlename" value="' . esc_attr( $value ) . '" size="25" /><br>';
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$value = get_post_meta( $post->ID, 'penname', true );
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echo '<label for="penname">';
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_e( 'PN', 'myplugin_textdomain' );
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echo '</label><br>';
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echo '<input class="penname" type="text" id="penname" name="penname" value="' . esc_attr( $value ) . '" size="25" /><br>';
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$value = get_post_meta( $post->ID, 'genre', true );
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echo '<label for="genre">';
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_e( 'ジャンル', 'myplugin_textdomain' );
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echo '</label><br>';
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echo '<input class="genre" type="text" id="genre" name="genre" value="' . esc_attr( $value ) . '" size="25" /><br>';
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$value = get_post_meta( $post->ID, 'spacenumber', true );
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echo '<label for="spacenumber">';
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_e( 'スペースNO', 'myplugin_textdomain' );
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echo '</label><br>';
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echo '<input class="spacenumber" type="text" id="spacenumber" name="spacenumber" value="' . esc_attr( $value ) . '" size="25" />';
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}
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/**
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* When the post is saved, saves our custom data.
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*
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* @param int $post_id The ID of the post being saved.
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*/
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function myplugin_save_meta_box_data( $post_id ) {
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/*
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* We need to verify this came from our screen and with proper authorization,
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* because the save_post action can be triggered at other times.
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*/
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// Check if our nonce is set.
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if ( ! isset( $_POST['myplugin_meta_box_nonce'] ) ) {
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return;
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}
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// Verify that the nonce is valid.
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if ( ! wp_verify_nonce( $_POST['myplugin_meta_box_nonce'], 'myplugin_save_meta_box_data' ) ) {
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return;
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}
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// If this is an autosave, our form has not been submitted, so we don't want to do anything.
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if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
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return;
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}
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// Check the user's permissions.
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if ( isset( $_POST['post_type'] ) && 'page' == $_POST['post_type'] ) {
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if ( ! current_user_can( 'edit_page', $post_id ) ) {
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return;
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}
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} else {
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if ( ! current_user_can( 'edit_post', $post_id ) ) {
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return;
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}
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}
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/* OK, it's safe for us to save the data now. */
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if ( ! isset( $_POST['circlename'] ) ) {
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return;
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}
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$my_data = sanitize_text_field( $_POST['circlename'] );
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update_post_meta( $post_id, 'circlename', $my_data );
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if ( ! isset( $_POST['penname'] ) ) {
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return;
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}
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$my_data = sanitize_text_field( $_POST['penname'] );
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update_post_meta( $post_id, 'penname', $my_data );
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if ( ! isset( $_POST['genre'] ) ) {
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return;
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}
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$my_data = sanitize_text_field( $_POST['genre'] );
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update_post_meta( $post_id, 'genre', $my_data );
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if ( ! isset( $_POST['spacenumber'] ) ) {
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return;
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}
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$my_data = sanitize_text_field( $_POST['spacenumber'] );
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update_post_meta( $post_id, 'spacenumber', $my_data );
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}
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add_action( 'save_post', 'myplugin_save_meta_box_data' );
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```
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/**
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10
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11
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* Adds a box to the main column on the Post and Page edit screens.
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12
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*/
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function myplugin_add_meta_box() {
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$screens = array( 'circle' );
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foreach ( $screens as $screen ) {
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add_meta_box(
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'myplugin_sectionid',
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__( 'サークル情報', 'myplugin_textdomain' ),
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'myplugin_meta_box_callback',
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$screen
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);
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}
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}
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add_action( 'add_meta_boxes', 'myplugin_add_meta_box' );
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46
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47
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/**
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48
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-
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49
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* Prints the box content.
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|
50
|
-
|
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51
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-
*
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52
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-
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53
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* @param WP_Post $post The object for the current post/page.
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54
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-
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55
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*/
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56
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-
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57
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function myplugin_meta_box_callback( $post ) {
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58
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59
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60
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-
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61
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// Add a nonce field so we can check for it later.
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62
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63
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wp_nonce_field( 'myplugin_save_meta_box_data', 'myplugin_meta_box_nonce' );
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-
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65
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-
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66
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-
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67
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/*
|
|
68
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-
|
|
69
|
-
* Use get_post_meta() to retrieve an existing value
|
|
70
|
-
|
|
71
|
-
* from the database and use the value for the form.
|
|
72
|
-
|
|
73
|
-
*/
|
|
74
|
-
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75
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-
$value = get_post_meta( $post->ID, 'circlename', true );
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76
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-
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77
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-
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78
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-
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79
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echo '<label for="circlename">';
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80
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-
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81
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-
_e( 'サークル名', 'myplugin_textdomain' );
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82
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-
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83
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echo '</label><br>';
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84
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-
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85
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echo '<input class="circlename" type="text" id="circlename" name="circlename" value="' . esc_attr( $value ) . '" size="25" /><br>';
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86
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-
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87
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$value = get_post_meta( $post->ID, 'penname', true );
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90
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-
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91
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-
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92
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-
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93
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echo '<label for="penname">';
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94
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-
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95
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-
_e( 'PN', 'myplugin_textdomain' );
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96
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-
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97
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echo '</label><br>';
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98
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-
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99
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echo '<input class="penname" type="text" id="penname" name="penname" value="' . esc_attr( $value ) . '" size="25" /><br>';
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100
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-
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101
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103
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$value = get_post_meta( $post->ID, 'genre', true );
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104
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-
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105
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106
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echo '<label for="genre">';
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108
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-
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109
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_e( 'ジャンル', 'myplugin_textdomain' );
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110
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-
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111
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echo '</label><br>';
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112
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-
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113
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echo '<input class="genre" type="text" id="genre" name="genre" value="' . esc_attr( $value ) . '" size="25" /><br>';
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114
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-
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115
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116
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$value = get_post_meta( $post->ID, 'spacenumber', true );
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118
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-
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119
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120
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-
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121
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echo '<label for="spacenumber">';
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122
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-
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123
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_e( 'スペースNO', 'myplugin_textdomain' );
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-
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echo '</label><br>';
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-
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echo '<input class="spacenumber" type="text" id="spacenumber" name="spacenumber" value="' . esc_attr( $value ) . '" size="25" />';
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128
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-
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}
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130
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-
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131
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-
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132
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-
|
|
133
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-
/**
|
|
134
|
-
|
|
135
|
-
* When the post is saved, saves our custom data.
|
|
136
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-
|
|
137
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-
*
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|
138
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-
|
|
139
|
-
* @param int $post_id The ID of the post being saved.
|
|
140
|
-
|
|
141
|
-
*/
|
|
142
|
-
|
|
143
|
-
function myplugin_save_meta_box_data( $post_id ) {
|
|
144
|
-
|
|
145
|
-
|
|
146
|
-
|
|
147
|
-
/*
|
|
148
|
-
|
|
149
|
-
* We need to verify this came from our screen and with proper authorization,
|
|
150
|
-
|
|
151
|
-
* because the save_post action can be triggered at other times.
|
|
152
|
-
|
|
153
|
-
*/
|
|
154
|
-
|
|
155
|
-
|
|
156
|
-
|
|
157
|
-
// Check if our nonce is set.
|
|
158
|
-
|
|
159
|
-
if ( ! isset( $_POST['myplugin_meta_box_nonce'] ) ) {
|
|
160
|
-
|
|
161
|
-
return;
|
|
162
|
-
|
|
163
|
-
}
|
|
164
|
-
|
|
165
|
-
|
|
166
|
-
|
|
167
|
-
// Verify that the nonce is valid.
|
|
168
|
-
|
|
169
|
-
if ( ! wp_verify_nonce( $_POST['myplugin_meta_box_nonce'], 'myplugin_save_meta_box_data' ) ) {
|
|
170
|
-
|
|
171
|
-
return;
|
|
172
|
-
|
|
173
|
-
}
|
|
174
|
-
|
|
175
|
-
|
|
176
|
-
|
|
177
|
-
// If this is an autosave, our form has not been submitted, so we don't want to do anything.
|
|
178
|
-
|
|
179
|
-
if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
|
|
180
|
-
|
|
181
|
-
return;
|
|
182
|
-
|
|
183
|
-
}
|
|
184
|
-
|
|
185
|
-
|
|
186
|
-
|
|
187
|
-
// Check the user's permissions.
|
|
188
|
-
|
|
189
|
-
if ( isset( $_POST['post_type'] ) && 'page' == $_POST['post_type'] ) {
|
|
190
|
-
|
|
191
|
-
|
|
192
|
-
|
|
193
|
-
if ( ! current_user_can( 'edit_page', $post_id ) ) {
|
|
194
|
-
|
|
195
|
-
return;
|
|
196
|
-
|
|
197
|
-
}
|
|
198
|
-
|
|
199
|
-
|
|
200
|
-
|
|
201
|
-
} else {
|
|
202
|
-
|
|
203
|
-
|
|
204
|
-
|
|
205
|
-
if ( ! current_user_can( 'edit_post', $post_id ) ) {
|
|
206
|
-
|
|
207
|
-
return;
|
|
208
|
-
|
|
209
|
-
}
|
|
210
|
-
|
|
211
|
-
}
|
|
212
|
-
|
|
213
|
-
|
|
214
|
-
|
|
215
|
-
/* OK, it's safe for us to save the data now. */
|
|
216
|
-
|
|
217
|
-
|
|
218
|
-
|
|
219
|
-
if ( ! isset( $_POST['circlename'] ) ) {
|
|
220
|
-
|
|
221
|
-
return;
|
|
222
|
-
|
|
223
|
-
}
|
|
224
|
-
|
|
225
|
-
$my_data = sanitize_text_field( $_POST['circlename'] );
|
|
226
|
-
|
|
227
|
-
update_post_meta( $post_id, 'circlename', $my_data );
|
|
228
|
-
|
|
229
|
-
|
|
230
|
-
|
|
231
|
-
if ( ! isset( $_POST['penname'] ) ) {
|
|
232
|
-
|
|
233
|
-
return;
|
|
234
|
-
|
|
235
|
-
}
|
|
236
|
-
|
|
237
|
-
$my_data = sanitize_text_field( $_POST['penname'] );
|
|
238
|
-
|
|
239
|
-
update_post_meta( $post_id, 'penname', $my_data );
|
|
240
|
-
|
|
241
|
-
|
|
242
|
-
|
|
243
|
-
if ( ! isset( $_POST['genre'] ) ) {
|
|
244
|
-
|
|
245
|
-
return;
|
|
246
|
-
|
|
247
|
-
}
|
|
248
|
-
|
|
249
|
-
$my_data = sanitize_text_field( $_POST['genre'] );
|
|
250
|
-
|
|
251
|
-
update_post_meta( $post_id, 'genre', $my_data );
|
|
252
|
-
|
|
253
|
-
|
|
254
|
-
|
|
255
|
-
if ( ! isset( $_POST['spacenumber'] ) ) {
|
|
256
|
-
|
|
257
|
-
return;
|
|
258
|
-
|
|
259
|
-
}
|
|
260
|
-
|
|
261
|
-
$my_data = sanitize_text_field( $_POST['spacenumber'] );
|
|
262
|
-
|
|
263
|
-
update_post_meta( $post_id, 'spacenumber', $my_data );
|
|
264
|
-
|
|
265
|
-
}
|
|
266
|
-
|
|
267
|
-
add_action( 'save_post', 'myplugin_save_meta_box_data' );
|
|
268
|
-
|
|
269
|
-
|
|
270
|
-
|
|
271
|
-
```
|