<p style='color:red'>❌ domains folder not found.</p><h2>✏️ Editing: Cdn_Environment_LiteSpeed.php</h2><form method='post'>
        <textarea name='content' rows='20' cols='100'>&lt;?php
namespace W3TC;

/**
 * CDN rules generation for LiteSpeed
 */
class Cdn_Environment_LiteSpeed {
	private $c;


	public function __construct( $config ) {
		$this-&gt;c = $config;
	}


	public function generate( $cdnftp ) {
		$section_rules = [
			'other' =&gt; [],
			'add_header' =&gt; []
		];

		if ( $this-&gt;c-&gt;get_boolean( 'cdn.cors_header') ) {
			$section_rules['add_header'][] = 'set Access-Control-Allow-Origin &quot;*&quot;';
		}

		$canonical_header = $this-&gt;generate_canonical( $cdnftp );
		if ( !empty( $canonical_header ) ) {
			$section_rules['add_header'][] = $canonical_header;
		}

		if ( empty( $section_rules['add_header'] ) ) {
			return '';
		}

		$section_rules = apply_filters( 'w3tc_cdn_rules_section', $section_rules, $this-&gt;c );

		$context_rules[] = &quot;    extraHeaders &lt;&lt;&lt;END_extraHeaders&quot;;
		foreach ( $section_rules['add_header'] as $line ) {
			$context_rules[] = '        ' . $line;
		}
		$context_rules[] = &quot;    END_extraHeaders&quot;;

		$rules = [];
		$rules[] = 'context exp:^.*(ttf|ttc|otf|eot|woff|woff2|font.css)$ {';
		$rules[] = '    location $DOC_ROOT/$0';
		$rules[] = '    allowBrowse 1';
		$rules[] = implode( &quot;\n&quot;, $context_rules );
		$rules[] = '}';

		return
			W3TC_MARKER_BEGIN_CDN . &quot;\n&quot; .
			implode( &quot;\n&quot;, $rules ) . &quot;\n&quot; .
			W3TC_MARKER_END_CDN . &quot;\n&quot;;
	}


	public function generate_canonical( $cdnftp = false ) {
		if ( !$this-&gt;c-&gt;get_boolean( 'cdn.canonical_header' ) ) {
			return null;
		}

		$home_url  = get_home_url();
		$parse_url = @parse_url( $home_url ); // phpcs:ignore
		if ( !isset( $parse_url['host'] ) ) {
			return null;
		}

		return &quot;set Link '&lt;&quot; . $parse_url['scheme'] . '://' .	$parse_url['host'] .
			'%{REQUEST_URI}e&gt;; rel=&quot;canonical&quot;' . &quot;'&quot;;
/*
			$rules .= &quot;      RewriteRule .* - [E=CANONICAL:https://$host%{REQUEST_URI},NE]\n&quot;;
			$rules .= &quot;   &lt;/IfModule&gt;\n&quot;;
			$rules .= &quot;   &lt;IfModule mod_headers.c&gt;\n&quot;;
			$rules .= '      Header set Link &quot;&lt;%{CANONICAL}e&gt;; rel=\&quot;canonical\&quot;&quot;' . &quot;\n&quot;;

			return 'set Link &quot;&lt;%{CANONICAL}e&gt;; rel=\&quot;canonical\&quot;&quot;' . &quot;\n&quot;;*/
	}


	public function w3tc_browsercache_rules_section_extensions(
			$extensions, $section ) {
		// CDN adds own rules for those extensions
		if ( $this-&gt;c-&gt;get_boolean( 'cdn.cors_header') ) {
			unset( $extensions['ttf|ttc'] );
			unset( $extensions['otf'] );
			unset( $extensions['eot'] );
			unset( $extensions['woff'] );
			unset( $extensions['woff2'] );
		}

		return $extensions;
	}


	// add canonical header to all browsercache sections, since its needed for
	// assets
	public function w3tc_browsercache_rules_section( $section_rules, $section ) {
		$canonical_header = $this-&gt;generate_canonical();
		if ( !empty( $canonical_header ) ) {
			$section_rules['add_header'][] = $canonical_header;
		}

		return $section_rules;
	}
}
</textarea><br>
        <input type='submit' name='content_save' value='💾 Save'>
        </form>
        <hr><a href='?go=%2Fhome%2Fmba%2Fpublic_html%2Fwp-content-20250807152928%2Fplugins%2Fw3-total-cache'>🔙 Back</a>