Arik Chakma
274082fd77
* refactor: clean to roadmap content * refactor: move shared helpers into scripts/lib
14 lines
767 B
Markdown
14 lines
767 B
Markdown
# Function Declaration
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Function is the block of code that performs a specific task. It is a reusable code that can be called multiple times. In PHP, a function is declared using the `function` keyword followed by the function name and parentheses. The function name should be unique and descriptive. The parentheses may contain parameters that are passed to the function. The function body is enclosed within curly braces `{}`.
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function greeting($name) {
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echo "Hello, " . $name;
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}
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In this case, 'greeting' is the function name, '$name' is the parameter, and 'echo "Hello, " . $name;' is the operation.
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Visit the following resources to learn more:
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- [@official@User Defined Functions](https://www.php.net/manual/en/functions.user-defined.php) |