Class constant in PHP
Class constant in PHP, is a constant declared inside class which value cannot be changed once assigned. Syntax Example Access…
Exception handling PHP
Exception handling in PHP, is used to deal with runtime errors, these runtime errors are called exception. These error crash…
File handling PHP
File handling in PHP, allows to work with files and directories and its related operations like to create, write, append,…
Cookies PHP
Cookies in PHP, is a client management technique and are text file used to store small amount of data on…
Session PHP
Session is used to store (hold) and share (use) information or data between webpages of a website. Session is one…
Date and Time PHP
In PHP, date() function allows to get date, time or both in a specified format. Syntax format Get date time…
Regular expression PHP
Regular expression also called RegEx, is a pattern of characters used to find, replace, split text from a given string…
SuperGobals PHP
PHP provides 9 Super-globals, which are accessible, anywhere in the entire PHP script. Each Super-global is a built-in variable, and…