What is Cookies? A cookie is a small text file that the server embeds on the user's computer. Each time the same computer requests a page with a browser, the cookie is sent back to the server too. Cookies are used to store information about user, visited pages, poll results and etc. The main … Continue reading PHP Cookies
Day: May 1, 2015
What is Regular Expressions? Regular expressions are a powerful tool for examining and modifying text. Regular expressions themselves, with a general pattern notation almost like a mini programming language, allow you to describe and parse text. They enable you to search for patterns within a string, extracting matches flexibly and precisely. They are also … Continue reading PHP Regular Expressions