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Source View: deprecated_function_run

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Line Code
2856  * @uses apply_filters() Calls 'deprecated_function_trigger_error' and expects boolean value of true to do
2857  *   trigger or false to not trigger error.
2858  *
2859  * @param string $function The function that was called
2860  * @param string $version The version of WordPress that deprecated the function
2861  * @param string $replacement Optional. The function that should have been called
2862  */
2863 function _deprecated_function( $function, $version, $replacement = null ) {
2864
2865      do_action( 'deprecated_function_run', $function, $replacement, $version );
2866
2867      // Allow plugin to filter the output error trigger
2868      if ( WP_DEBUG && apply_filters( 'deprecated_function_trigger_error', true ) ) {
2869           if ( function_exists( '__' ) ) {
2870                if ( ! is_null( $replacement ) )
2871                     trigger_error( sprintf( __('%1$s is <strong>deprecated</strong> since version %2$s! Use %3$s instead.'), $function, $version, $replacement ) );
2872                else
2873                     trigger_error( sprintf( __('%1$s is <strong>deprecated</strong> since version %2$s with no alternative available.'), $function, $version ) );
2874           } else {