Find the location of an Item in multidimensional array
Finding position of an element in a multi-dimensional array
How to use session in php
PHP session is used to store information in a variable temporarily to be used across multiple pages. PHP session creates unique user id for each browser to recognize the user and avoid conflict between multiple browsers.
How to start coding in PHP with 'Hello world'
PHP is one of the most popular open-source and server-side scripting language. PHP is a powerful tool for making dynamic, interactive websites and you can do much more with it. It can be learned easily.
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