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do_action( "hook_name" )apply_filters( "hook_name", "what_to_filter" ).Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
This hook occurs 2 times in this file.
| Line | Code |
|---|---|
| 2914 | |
| 2915 | /** |
| 2916 | * Filters the rel value that is added to URL matches converted to links. |
| 2917 | * |
| 2918 | * @since 5.3.0 |
| 2919 | * |
| 2920 | * @param string $rel The rel value. |
| 2921 | * @param string $url The matched URL being converted to a link tag. |
| 2922 | */ |
| 2923 | $rel = apply_filters( 'make_clickable_rel', $rel, $url ); |
| 2924 | $rel = esc_attr( $rel ); |
| 2925 | |
| 2926 | return $matches[1] . "<a href=\"$url\" rel=\"$rel\">$url</a>" . $suffix; |
| 2927 | } |
| 2928 | |
| 2929 | /** |
| 2930 | * Callback to convert URL match to HTML A element. |
| 2931 | * |
| 2932 | * This function was backported from 2.5.0 to 2.3.2. Regex callback for make_clickable(). |
| Line | Code |
| 2955 | } |
| 2956 | |
| 2957 | if ( 'comment_text' === current_filter() ) { |
| 2958 | $rel = 'nofollow ugc'; |
| 2959 | } else { |
| 2960 | $rel = 'nofollow'; |
| 2961 | } |
| 2962 | |
| 2963 | /** This filter is documented in wp-includes/formatting.php */ |
| 2964 | $rel = apply_filters( 'make_clickable_rel', $rel, $dest ); |
| 2965 | $rel = esc_attr( $rel ); |
| 2966 | |
| 2967 | return $matches[1] . "<a href=\"$dest\" rel=\"$rel\">$dest</a>$ret"; |
| 2968 | } |
| 2969 | |
| 2970 | /** |
| 2971 | * Callback to convert email address match to HTML A element. |
| 2972 | * |
| 2973 | * This function was backported from 2.5.0 to 2.3.2. Regex callback for make_clickable(). |