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класс не описан

Yoast\WP\SEO\Helpers\Schema

HTML_Helper{} Yoast 1.0

Class HTML_Helper.

Хуков нет.

Возвращает

Null. Ничего.

Использование

$HTML_Helper = new HTML_Helper();
// use class methods

Методы

  1. sanitize( $html )
  2. smart_strip_tags( $html )

Код HTML_Helper{} Yoast 15.6.2

<?php
class HTML_Helper {

	/**
	 * Sanitizes a HTML string by stripping all tags except headings, breaks, lists, links, paragraphs and formatting.
	 *
	 * @param string $html The original HTML.
	 *
	 * @return string The sanitized HTML.
	 */
	public function sanitize( $html ) {
		return \strip_tags( $html, '<h1><h2><h3><h4><h5><h6><br><ol><ul><li><a><p><b><strong><i><em>' );
	}

	/**
	 * Strips the tags in a smart way.
	 *
	 * @param string $html The original HTML.
	 *
	 * @return string The sanitized HTML.
	 */
	public function smart_strip_tags( $html ) {
		// Replace all new lines with spaces.
		$html = \preg_replace( '/(\r|\n)/', ' ', $html );

		// Replace <br> tags with spaces.
		$html = \preg_replace( '/<br(\s*)?\/?>/i', ' ', $html );

		// Replace closing </p> and other tags with the same tag with a space after it, so we don't end up connecting words when we remove them later.
		$html = \preg_replace( '/<\/(p|div|h\d)>/i', '</$1> ', $html );

		// Replace list items with list identifiers so it still looks natural.
		$html = \preg_replace( '/(<li[^>]*>)/i', '$1• ', $html );

		// Strip tags.
		$html = \wp_strip_all_tags( $html );

		// Replace multiple spaces with one space.
		$html = \preg_replace( '!\s+!', ' ', $html );

		return \trim( $html );
	}
}