256 lines
		
	
	
		
			7.1 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
			
		
		
	
	
			256 lines
		
	
	
		
			7.1 KiB
		
	
	
	
		
			PHP
		
	
	
	
	
	
<?php declare(strict_types = 1);
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/**
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 * Hooks and actions output for HTML pages.
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 *
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 * @package query-monitor
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 */
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if ( ! defined( 'ABSPATH' ) ) {
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	exit;
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}
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class QM_Output_Html_Hooks extends QM_Output_Html {
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	/**
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	 * Collector instance.
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	 *
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	 * @var QM_Collector_Hooks Collector.
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	 */
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	protected $collector;
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	public function __construct( QM_Collector $collector ) {
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		parent::__construct( $collector );
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		add_filter( 'qm/output/menus', array( $this, 'admin_menu' ), 80 );
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	}
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	/**
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	 * @return string
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	 */
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	public function name() {
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		/** @var QM_Data_Hooks */
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		$data = $this->collector->get_data();
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		$name = __( 'Hooks & Actions', 'query-monitor' );
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		if ( $data->all_hooks ) {
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			$name = __( 'Hooks, Actions, & Filters', 'query-monitor' );
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		}
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		return $name;
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	}
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	/**
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	 * @return void
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	 */
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	public function output() {
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		/** @var QM_Data_Hooks */
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		$data = $this->collector->get_data();
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		if ( empty( $data->hooks ) ) {
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			return;
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		}
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		$this->before_tabular_output();
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		$callback_label = __( 'Action', 'query-monitor' );
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		$th_type = '';
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		if ( $data->all_hooks ) {
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			$callback_label = __( 'Callback', 'query-monitor' );
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			$th_type = '<th scope="col" class="qm-filterable-column">' . $this->build_filter( 'type', array(
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				'action' => __( 'Action', 'query-monitor' ),
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				'filter' => __( 'Filter', 'query-monitor' ),
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			), __( 'Type', 'query-monitor' ) ) . '</th>';
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		}
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		echo '<thead>';
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		echo '<tr>';
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		echo '<th scope="col" class="qm-filterable-column">';
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		echo $this->build_filter( 'name', $data->parts, __( 'Hook', 'query-monitor' ) ); // WPCS: XSS ok.
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		echo '</th>';
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		echo $th_type; // WPCS: XSS ok.
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		echo '<th scope="col">' . esc_html__( 'Priority', 'query-monitor' ) . '</th>';
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		echo '<th scope="col">' . esc_html( $callback_label ) . '</th>';
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		echo '<th scope="col" class="qm-filterable-column">';
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		echo $this->build_filter( 'component', $data->components, __( 'Component', 'query-monitor' ), array(
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			'highlight' => 'subject',
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		) ); // WPCS: XSS ok.
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		echo '</th>';
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		echo '</tr>';
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		echo '</thead>';
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		echo '<tbody>';
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		self::output_hook_table( $data->hooks, $data->all_hooks );
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		echo '</tbody>';
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		$this->after_tabular_output();
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	}
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	/**
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	 * @param array<int, mixed[]> $hooks
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	 * @param bool                $all_hooks
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	 * @return void
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	 */
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	public static function output_hook_table( array $hooks, bool $all_hooks ) {
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		$core = __( 'WordPress Core', 'query-monitor' );
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		foreach ( $hooks as $hook ) {
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			$row_attr = array();
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			$row_attr['data-qm-name'] = implode( ' ', $hook['parts'] );
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			$row_attr['data-qm-component'] = implode( ' ', $hook['components'] );
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			$row_attr['data-qm-type'] = $hook['type'];
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			if ( ! empty( $row_attr['data-qm-component'] ) && $core !== $row_attr['data-qm-component'] ) {
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				$row_attr['data-qm-component'] .= ' non-core';
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			}
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			$attr = '';
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			if ( ! empty( $hook['actions'] ) ) {
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				$rowspan = count( $hook['actions'] );
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			} else {
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				$rowspan = 1;
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			}
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			foreach ( $row_attr as $a => $v ) {
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				$attr .= ' ' . $a . '="' . esc_attr( $v ) . '"';
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			}
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			if ( ! empty( $hook['actions'] ) ) {
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				$first = true;
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				foreach ( $hook['actions'] as $action ) {
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					$component = '';
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					$subject = '';
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					if ( isset( $action['callback']['component'] ) ) {
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						$component = $action['callback']['component']->name;
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						$subject = $component;
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					}
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					if ( $core !== $component ) {
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						$subject .= ' non-core';
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					}
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					printf( // WPCS: XSS ok.
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						'<tr data-qm-subject="%s" %s>',
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						esc_attr( $subject ),
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						$attr
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					);
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					if ( $first ) {
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						echo '<th scope="row" rowspan="' . intval( $rowspan ) . '" class="qm-nowrap qm-ltr"><span class="qm-sticky">';
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						echo '<code>' . esc_html( $hook['name'] ) . '</code>';
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						if ( 'all' === $hook['name'] ) {
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							// phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
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							echo '<br><span class="qm-warn">' . QueryMonitor::icon( 'warning' );
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							printf(
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								/* translators: %s: Action name */
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								esc_html__( 'Warning: The %s action is extremely resource intensive. Try to avoid using it.', 'query-monitor' ),
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								'<code>all</code>'
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							);
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							echo '</span>';
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						}
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						echo '</span></th>';
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						if ( $all_hooks ) {
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							$type = ( 'action' === $hook['type'] ) ? __( 'Action', 'query-monitor' ) : __( 'Filter', 'query-monitor' );
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							echo '<td rowspan="' . intval( $rowspan ) . '" class="qm-nowrap qm-ltr"><span class="qm-sticky">' . esc_html( $type ) . '</td>';
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						}
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					}
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					if ( isset( $action['callback']['error'] ) ) {
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						$class = ' qm-warn';
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					} else {
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						$class = '';
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					}
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					echo '<td class="qm-num' . esc_attr( $class ) . '">';
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					echo esc_html( $action['priority'] );
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					if ( PHP_INT_MAX === $action['priority'] ) {
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						echo ' <span class="qm-info">(PHP_INT_MAX)</span>';
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					} elseif ( PHP_INT_MIN === $action['priority'] ) {
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						echo ' <span class="qm-info">(PHP_INT_MIN)</span>';
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					} elseif ( -PHP_INT_MAX === $action['priority'] ) {
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						echo ' <span class="qm-info">(-PHP_INT_MAX)</span>';
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					}
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					echo '</td>';
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					if ( isset( $action['callback']['file'] ) ) {
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						if ( self::has_clickable_links() ) {
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							echo '<td class="qm-nowrap qm-ltr' . esc_attr( $class ) . '">';
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							echo self::output_filename( $action['callback']['name'], $action['callback']['file'], $action['callback']['line'] ); // WPCS: XSS ok.
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							echo '</td>';
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						} else {
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							echo '<td class="qm-nowrap qm-ltr qm-has-toggle' . esc_attr( $class ) . '">';
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							echo self::build_toggler(); // WPCS: XSS ok;
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							echo '<ol>';
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							echo '<li>';
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							echo self::output_filename( $action['callback']['name'], $action['callback']['file'], $action['callback']['line'] ); // WPCS: XSS ok.
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							echo '</li>';
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							echo '</ol></td>';
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						}
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					} else {
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						echo '<td class="qm-ltr qm-nowrap' . esc_attr( $class ) . '">';
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						echo '<code>' . esc_html( $action['callback']['name'] ) . '</code>';
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						if ( isset( $action['callback']['error'] ) ) {
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							// phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
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							echo '<br>' . QueryMonitor::icon( 'warning' );
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							echo esc_html( sprintf(
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								/* translators: %s: Error message text */
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								__( 'Error: %s', 'query-monitor' ),
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								$action['callback']['error']->get_error_message()
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							) );
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						}
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						echo '</td>';
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					}
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					echo '<td class="qm-nowrap' . esc_attr( $class ) . '">';
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					echo esc_html( $component );
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					echo '</td>';
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					echo '</tr>';
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					$first = false;
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				}
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			} else {
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				echo "<tr{$attr}>"; // WPCS: XSS ok.
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				echo '<th scope="row" class="qm-ltr">';
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				echo '<code>' . esc_html( $hook['name'] ) . '</code>';
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				echo '</th>';
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				echo '<td></td>';
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				echo '<td></td>';
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				echo '<td></td>';
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				if ( $all_hooks ) {
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					echo '<td></td>';
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				}
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				echo '</tr>';
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			}
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		}
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	}
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}
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/**
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 * @param array<string, QM_Output> $output
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 * @param QM_Collectors $collectors
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 * @return array<string, QM_Output>
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 */
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function register_qm_output_html_hooks( array $output, QM_Collectors $collectors ) {
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	$collector = QM_Collectors::get( 'hooks' );
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	if ( $collector ) {
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		$output['hooks'] = new QM_Output_Html_Hooks( $collector );
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	}
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	return $output;
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}
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add_filter( 'qm/outputter/html', 'register_qm_output_html_hooks', 80, 2 );
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