The PHP snippet below generates a random string from given characters [0-9][a-z][A-Z]. You can just copy and use this PHP snippet in your projects.
Sometimes we need to change URL of pages, but it’s a risky task, because if your pages are already indexed in search engines, you will loose not only visitors but also ranking. Your indexed URLs will start to disappear one by one, forcing you to start from scratch again. But with htaccess you can easily redirect your visitors as well as search engine bots to new location safely.
You probably know how to send email with PHP, it’s just few lines of code, but it gets bit tricky when you want to send an attachment with PHP email. So, today let’s find-out how we can send email with an attachment using PHP mail.