Category: PHP Tutorial
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PHP Operators and their usage with example code
PHP Operators PHP operators are used to working on PHP variables & values and helps to get desire output. PHP Operators are mainly a specific type of symbol that instructs the PHP to perform a particular operation. e.g The add (+) symbol is an operator that informs PHP to add two or more variables or…
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What are PHP super global variables and their usage in PHP
PHP supports 8 types of predefined superglobal variables that are easily available in all scopes throughout a project. There is no need to define them global $variable; to use them within the script anywhere. Their list is below. Below is the list of PHP Superglobal Variables’: $_GET $_POST $_REQUEST $_COOKIE $_FILES $_SESSION $_SERVER $GLOBALS …
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What are the PHP datatypes and their usage in php?
PHP Data Types There are different types of values we can assign to a PHP variable including simple string to more complex data types like arrays or objects. Because it supports eight data types as Integer, Float, String, Booleans, Array, NULL, resource, and Object. We can use these PHP data types to declare variables. Their…
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Lets know about PHP syntax and write a hello world program
Hello friends, today we will know about PHP syntax & create a hello world program. In the previous post, we had install PHP setup and code editor if you have not installed these setups then you can check our previous post by clicking here and install PHP setup and code editor. So let’s begin today’s journey:…
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Lets learn PHP and create own dynamic web application
PHP is easy to learn open-source, server-side scripting language. you can Learn PHP within a week and create own dynamic website and web portal. What is PHP PHP: Hypertext Preprocessor. It was created by Rasmus Lerdorf. The first version of PHP came in 1994. PHP is an easy to learn server-side, open-source, scripting language. It…