WordPress Tutorial
How does WordPress detect whether there are anti links and friendship links on the other website
$body = 'test <a href=" https://www.22vd.com ">22vd</a> test' ; //Get the html of the other party's website $dom = new DomDocument ( ) ; $dom -> loadHTML ( $body ) ; $xpath = new DOMXPath ( $dom ) ; foreach ( $xpath -> query ( '//a[contains(@href, " https://www.22vd.com ")]' ) as $a ) { echo 'success' ; }
How does WordPress detect whether there are anti links and friendship links on the other website
