Function Reference/wp rel nofollow

Description

Adds rel="nofollow" string to all HTML entities A elements in content and escapes the content using esc_sql().

Note: this is not appropriate for escaping HTML for output: this function is for adding nofollow to content being added to the database.

<?php wp_rel_nofollow( $text ) ?>

$text

(string) (required) Content that may contain HTML A elements.

Default: None

wp_rel_nofollow() is located in wp-includes/formatting.php.

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