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Source View: deprecated_function_trigger_error

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Line Code
2907  * @param string $function The function that was called
2908  * @param string $version The version of WordPress that deprecated the function
2909  * @param string $replacement Optional. The function that should have been called
2910  */
2911 function _deprecated_function( $function, $version, $replacement = null ) {
2912
2913      do_action( 'deprecated_function_run', $function, $replacement, $version );
2914
2915      // Allow plugin to filter the output error trigger
2916      if ( WP_DEBUG && apply_filters( 'deprecated_function_trigger_error', true ) ) {
2917           if ( function_exists( '__' ) ) {
2918                if ( ! is_null( $replacement ) )
2919                     trigger_error( sprintf( __('%1$s is <strong>deprecated</strong> since version %2$s! Use %3$s instead.'), $function, $version, $replacement ) );
2920                else
2921                     trigger_error( sprintf( __('%1$s is <strong>deprecated</strong> since version %2$s with no alternative available.'), $function, $version ) );
2922           } else {
2923                if ( ! is_null( $replacement ) )
2924                     trigger_error( sprintf( '%1$s is <strong>deprecated</strong> since version %2$s! Use %3$s instead.', $function, $version, $replacement ) );
2925                else