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Source View: {$field}

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Source View

Line Code
2055                 *
2056                 * @since 2.3.0
2057                 *
2058                 * @param mixed  $value   Value of the prefixed post field.
2059                 * @param int    $post_id Post ID.
2060                 * @param string $context Context for how to sanitize the field. Possible
2061                 *                        values include 'raw', 'edit', 'db', 'display',
2062                 *                        'attribute' and 'js'.
2063                 */
2064                $value = apply_filters( $field, $value, $post_id, $context );
2065           } else {
2066                $value = apply_filters( "post_{$field}", $value, $post_id, $context );
2067           }
2068
2069           if ( 'attribute' == $context ) {
2070                $value = esc_attr( $value );
2071           } elseif ( 'js' == $context ) {
2072                $value = esc_js( $value );
2073           }