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wp_rel_nofollow ›

Since1.5.0
已弃用n/a
wp_rel_nofollow ( $text )
参数:
  • (string) $text Content that may contain HTML A elements.
    Required: Yes
返回:
  • (string) Converted content.
定义在:
文档:

Adds rel nofollow string to all HTML A elements in content.



源码

function wp_rel_nofollow( $text ) {
	// This is a pre save filter, so text is already escaped.
	$text = stripslashes( $text );
	$text = preg_replace_callback( '|<a (.+?)>|i', 'wp_rel_nofollow_callback', $text );
	return wp_slash( $text );
}