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Source View: deprecated_file_included

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Line Code
2950  *   trigger or false to not trigger error.
2951  *
2952  * @param string $file The file that was included
2953  * @param string $version The version of WordPress that deprecated the file
2954  * @param string $replacement Optional. The file that should have been included based on ABSPATH
2955  * @param string $message Optional. A message regarding the change
2956  */
2957 function _deprecated_file( $file, $version, $replacement = null, $message = '' ) {
2958
2959      do_action( 'deprecated_file_included', $file, $replacement, $version, $message );
2960
2961      // Allow plugin to filter the output error trigger
2962      if ( WP_DEBUG && apply_filters( 'deprecated_file_trigger_error', true ) ) {
2963           $message = empty( $message ) ? '' : ' ' . $message;
2964           if ( function_exists( '__' ) ) {
2965                if ( ! is_null( $replacement ) )
2966                     trigger_error( sprintf( __('%1$s is <strong>deprecated</strong> since version %2$s! Use %3$s instead.'), $file, $version, $replacement ) . $message );
2967                else
2968                     trigger_error( sprintf( __('%1$s is <strong>deprecated</strong> since version %2$s with no alternative available.'), $file, $version ) . $message );