@@ -105,7 +105,7 @@ discard block |
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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 ) ) { |