wc_wptexturize_order_note() │ WC 10.1.0

Apply wptexturize while preserving URLs to prevent their content from being altered.

No Hooks.

Returns

String. The processed content.

Usage

wc_wptexturize_order_note( $content );

$content(string) (required)

The order note content.

Changelog

wc_wptexturize_order_note() wc wptexturize order note code ^{WC 10.7.0}

function wc_wptexturize_order_note( $content ) {
	// Pattern to match URLs (http, https protocols).
	$url_pattern = '/\b(?:https?):\/\/[^\s<>"{}|\\^`\[\]]+/i';

	// Find all URLs in the content.
	preg_match_all( $url_pattern, $content, $urls );

	if ( empty( $urls[0] ) ) {
		// No URLs found, safe to apply wptexturize.
		return wptexturize( $content );
	}

	// Get unique URLs to avoid issues with duplicate URLs.
	$unique_urls = array_unique( $urls[0] );

	// Replace URLs with placeholders.
	$placeholders        = array();
	$placeholder_content = $content;

	foreach ( $unique_urls as $index => $url ) {
		$placeholder                  = sprintf( '___WC_URL_PLACEHOLDER_%d___', $index );
		$placeholders[ $placeholder ] = $url;
		$placeholder_content          = str_replace( $url, $placeholder, $placeholder_content );
	}

	// Apply wptexturize to content with placeholders.
	$texturized_content = wptexturize( $placeholder_content );

	// Restore original URLs.
	return str_replace( array_keys( $placeholders ), array_values( $placeholders ), $texturized_content );
}