title( __( 'Deprecated', 'debug-bar' ) ); add_action( 'deprecated_function_run', array( $this, 'deprecated_function_run' ), 10, 3 ); add_action( 'deprecated_file_included', array( $this, 'deprecated_file_included' ), 10, 4 ); add_action( 'deprecated_argument_run', array( $this, 'deprecated_argument_run' ), 10, 3 ); // Silence E_NOTICE for deprecated usage. foreach ( array( 'function', 'file', 'argument' ) as $item ) { add_filter( "deprecated_{$item}_trigger_error", '__return_false' ); } } function prerender() { $this->set_visible( count( $this->deprecated_functions ) || count( $this->deprecated_files ) || count( $this->deprecated_arguments ) ); } function render() { echo "
"; echo '

', __( 'Total Functions:', 'debug-bar' ), '', number_format_i18n( count( $this->deprecated_functions ) ), "

\n"; echo '

', __( 'Total Arguments:', 'debug-bar' ), '', number_format_i18n( count( $this->deprecated_arguments ) ), "

\n"; echo '

', __( 'Total Files:', 'debug-bar' ), '', number_format_i18n( count( $this->deprecated_files ) ), "

\n"; if ( count( $this->deprecated_functions ) ) { echo '
    '; foreach ( $this->deprecated_functions as $location => $message_stack ) { list( $message, $stack ) = $message_stack; echo "
  1. "; echo str_replace( ABSPATH, '', $location ) . ' - ' . strip_tags( $message ); echo "
    "; echo $stack; echo "
    2. "; } echo '
'; } if ( count( $this->deprecated_files ) ) { echo '
    '; foreach ( $this->deprecated_files as $location => $message_stack ) { list( $message, $stack ) = $message_stack; echo "
  1. "; echo str_replace( ABSPATH, '', $location ) . ' - ' . strip_tags( $message ); echo "
    "; echo $stack; echo "
    2. "; } echo '
'; } if ( count( $this->deprecated_arguments ) ) { echo '
    '; foreach ( $this->deprecated_arguments as $location => $message_stack ) { list( $message, $stack ) = $message_stack; echo "
  1. "; echo str_replace( ABSPATH, '', $location ) . ' - ' . strip_tags( $message ); echo "
    "; echo $stack; echo "
    2. "; } echo '
'; } echo "
"; } function deprecated_function_run( $function, $replacement, $version ) { $backtrace = debug_backtrace( false ); $bt = 4; // Check if we're a hook callback. if ( ! isset( $backtrace[4]['file'] ) && 'call_user_func_array' == $backtrace[5]['function'] ) { $bt = 6; } $location = $backtrace[ $bt ]['file'] . ':' . $backtrace[ $bt ]['line']; if ( ! is_null( $replacement ) ) { /* translators: %1$s is a function or file name, %2$s a version number, %3$s an alternative function or file to use. */ $message = sprintf( __( '%1$s is deprecated since version %2$s! Use %3$s instead.', 'debug-bar' ), $function, $version, $replacement ); } else { /* translators: %1$s is a function or file name, %2$s a version number. */ $message = sprintf( __( '%1$s is deprecated since version %2$s with no alternative available.', 'debug-bar' ), $function, $version ); } $this->deprecated_functions[ $location ] = array( $message, wp_debug_backtrace_summary( null, $bt ) ); } function deprecated_file_included( $old_file, $replacement, $version, $message ) { $backtrace = debug_backtrace( false ); $file = $backtrace[4]['file']; $file_abs = str_replace( ABSPATH, '', $file ); $location = $file . ':' . $backtrace[4]['line']; $message = empty( $message ) ? '' : ' ' . $message; if ( ! is_null( $replacement ) ) { /* translators: %1$s is a function or file name, %2$s a version number, %3$s an alternative function or file to use. */ $message = sprintf( __( '%1$s is deprecated since version %2$s! Use %3$s instead.', 'debug-bar' ), $file_abs, $version, $replacement ) . $message; } else { /* translators: %1$s is a function or file name, %2$s a version number. */ $message = sprintf( __( '%1$s is deprecated since version %2$s with no alternative available.', 'debug-bar' ), $file_abs, $version ) . $message; } $this->deprecated_files[ $location ] = array( $message, wp_debug_backtrace_summary( null, 4 ) ); } function deprecated_argument_run( $function, $message, $version ) { $backtrace = debug_backtrace( false ); if ( 'define()' === $function ) { $this->deprecated_arguments[] = array( $message, '' ); return; } $bt = 4; if ( ! isset( $backtrace[4]['file'] ) && 'call_user_func_array' == $backtrace[5]['function'] ) { $bt = 6; } $location = $backtrace[ $bt ]['file'] . ':' . $backtrace[ $bt ]['line']; if ( ! is_null( $message ) ) { $message = sprintf( __( '%1$s was called with an argument that is deprecated since version %2$s! %3$s' ), $function, $version, $message ); } else { $message = sprintf( __( '%1$s was called with an argument that is deprecated since version %2$s with no alternative available.' ), $function, $version ); } $this->deprecated_arguments[ $location ] = array( $message, wp_debug_backtrace_summary( null, $bt ) ); } }