@@ -105,7 +105,7 @@ discard block |
||
| 105 | 105 | * @param int $id Post ID |
| 106 | 106 | * @param string $name Custom field name |
| 107 | 107 | * @param array $value |
| 108 | - * @return bool Success |
|
| 108 | + * @return boolean|null Success |
|
| 109 | 109 | */ |
| 110 | 110 | public static function set_post_meta( $id, $name, $value, $container_id = '' ) { |
| 111 | 111 | return static::set_value( $id, 'post_meta', $container_id, $name, $value ); |
@@ -126,7 +126,7 @@ discard block |
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| 126 | 126 | * |
| 127 | 127 | * @param string $name Field name |
| 128 | 128 | * @param array $value |
| 129 | - * @return bool Success |
|
| 129 | + * @return boolean|null Success |
|
| 130 | 130 | */ |
| 131 | 131 | public static function set_theme_option( $name, $value, $container_id = '' ) { |
| 132 | 132 | return static::set_value( null, 'theme_options', $container_id, $name, $value ); |
@@ -149,7 +149,7 @@ discard block |
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| 149 | 149 | * @param int $id Term ID |
| 150 | 150 | * @param string $name Field name |
| 151 | 151 | * @param array $value |
| 152 | - * @return bool Success |
|
| 152 | + * @return boolean|null Success |
|
| 153 | 153 | */ |
| 154 | 154 | public static function set_term_meta( $id, $name, $value, $container_id = '' ) { |
| 155 | 155 | return static::set_value( $id, 'term_meta', $container_id, $name, $value ); |
@@ -172,7 +172,7 @@ discard block |
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| 172 | 172 | * @param int $id User ID |
| 173 | 173 | * @param string $name Field name |
| 174 | 174 | * @param array $value |
| 175 | - * @return bool Success |
|
| 175 | + * @return boolean|null Success |
|
| 176 | 176 | */ |
| 177 | 177 | public static function set_user_meta( $id, $name, $value, $container_id = '' ) { |
| 178 | 178 | return static::set_value( $id, 'user_meta', $container_id, $name, $value ); |
@@ -195,7 +195,7 @@ discard block |
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| 195 | 195 | * @param int $id Comment ID |
| 196 | 196 | * @param string $name Field name |
| 197 | 197 | * @param array $value |
| 198 | - * @return bool Success |
|
| 198 | + * @return boolean|null Success |
|
| 199 | 199 | */ |
| 200 | 200 | public static function set_comment_meta( $id, $name, $value, $container_id = '' ) { |
| 201 | 201 | return static::set_value( $id, 'comment_meta', $container_id, $name, $value ); |
@@ -206,7 +206,7 @@ discard block |
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| 206 | 206 | * |
| 207 | 207 | * @param array &$array The input array. |
| 208 | 208 | * @param int $sort_flags Flags for controlling sorting behavior. |
| 209 | - * @return array Sorted array. |
|
| 209 | + * @return boolean Sorted array. |
|
| 210 | 210 | */ |
| 211 | 211 | public static function ksort_recursive( &$array, $sort_flags = SORT_REGULAR ) { |
| 212 | 212 | if ( ! is_array( $array ) ) { |