func_get_arg

PHP 4, PHP 5, PHP 7, PHP 8

func_get_arg - Return an item from the argument list

Code Examples

Example #1 func_get_arg example of byref and byval arguments

Result: As passed : 'bar' After change : 'baz' As passed : 'bar' After change : 'baz'

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<?php
function byVal($arg) {
 
 
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Example #2 func_get_arg example

Result: Number of arguments: 3 Second argument is: 2

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<?php
function foo()
 
 
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func_get_arg

Example #1 func_get_arg example of byref and byval arguments

Example #2 func_get_arg example

Function func_get_arg:

Function Handling Functions

Most used PHP functions