Category: PHP

Session variables are used to overcome the limitation of HTTP’s statelessness. Sessions implicitly perform encoding and decoding PHP session variables to prevent any possible threat to application data while transmission.…

PHP

PHP Web Development

After you create a session with session_start(), you can use session variables. PHP Session variables allow you to use data across webpages and implement coding logic in your web application…

PHP Web Development

PHP Web Development

HTTP is stateless and web applications need data to be sent across different web forms. As we discussed in earlier post, cookies are a way to store data on a…

PHP Web Development

Cookies stay in a user’s system unless they expire or are removed by the server which has transmitted them in the first place. In PHP, removing cookies process can be…

PHP Web Development

Reading cookies in a PHP script is a simple process. In the last post we discussed that a cookie can be set by manipulating HTML header or using setcookie() PHP…

PHP Web Development

In the world of websites and web based applications a cookie is a packet of user specific information sent from the server to the client machine. This information is transferred…

PHP Web Development

PHP Web Development

HTTP is stateless. The variables used in one page will not be available in the next pages of application unless preserved through sessions. Each page is treated as an individual…

PHP Web Development