$link = "https://www.example.com/article/this-is-my-article-title/"; if (isLinkRewrite($link)) { echo "Link is valid"; } else { echo "Link is invalid"; }
$link = "https://www.example.com/article/this is my article title/"; if (isLinkRewrite($link)) { echo "Link is valid"; } else { echo "Link is invalid"; }Output: "Link is invalid" This example checks if the $link variable has a valid URL and if it follows the correct format for URL rewriting. In this case, the link has spaces in the text, which is invalid for URL rewriting. In summary, the isLinkRewrite function is used to validate if a string is a valid URL link and if it has a correct format for URL rewriting. It can be found in the Apache Functions package library.