Category: PHP

Some server URLs (images or videos) are protected with the referer link checks, so you cannot directly use the URLs by placing them in your website HTMLs. You will …

In WordPress, you can add a short code that allows you to include a PHP File at your post. First, add the following function in your child theme’s functions.php …

You are given a lowercase alphabet string text. Return a new string where every character in text is mapped to its reverse in the alphabet, so that a becomes …

Let’s say we want to put a REL=NOFOLLOW on all external links in your wordpress posts/pages, we can add a filter to parse the content using the regular expression …

MySQL MyISAM database engine has been depreciated in the latest version since 5.5.1. The MyISAM is table locking while InnoDB (now the default database engine for MySQL since 5.5.1) …