How To Define a User Function

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How To Define a User Function? - PHP Script Tips - Creating Your Own Functions

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You can define a user function anywhere in a PHP script using the function statement like this: "function name() {...}". Here is a PHP script example on how to define a user function:

<?php 
function msg() {
  print("Hello world!\n");
}
msg(); 
?>

This script will print:

Hello world!

2007-04-24, 5132👍, 0💬

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How To Define a User Function
How To Define a User Function? - PHP Script Tips - Creating Your Own Functions You can define a user function anywhere in a PHP script using the function statement like this: "function name() {...}". Here is a PHP script example on how to define a user function: <?php function msg() { print("... 2007-04-24, 5133👍, 0💬

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How To Return a Value Back to the Function Caller? - PHP Script Tips - Creating Your Own Functions You can return a value to the function caller by using the "return $value" statement. Execution control will be transferred to the caller immediately after the return statement. If there are other stat... 2007-04-24, 5080👍, 0💬

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How To Pass an Argument to a Function? - PHP Script Tips - Creating Your Own Functions To pass an argument to a function, you need to: Add an argument definition in the function definition. Add a value as an argument when invoking the function. Here is a PHP script on how to use arguments in a funct... 2007-04-24, 5026👍, 0💬

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