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Hello World in PHP

The echo function can be used to output strings in PHP. If a variable is passed to this function, it

Comments are lines of text that only appear in the code and are not executed by the PHP interpreter. They

Variables are “containers” that can store specified or determined values, similar to variables in mathematics. These values can be of

Variables usually have a scope, so variables defined in one function are not available for other functions. However, it is

Which areas of application or scopes exist and what effects this has on access to variables? According to the name,

In this tutorial, we’re going to see how to use the static variables in functions in PHP. If the scope

Type Cast is the conversion of a variable of data type A into another data type B. For example, converting

Type juggling refers to PHP’s ability to automatically change the data types of variables depending on the context in which

Usually, variables are accessed using a fixed name. But in PHP it is also possible to make the name of

In this tutorial, we are going to see how to echo an array in PHP. Versus to “normal” variables, the