PHP_Compat::loadFunction() -- Load a function, or an array of functions
Description
Loads a function, or an array of functions.
Parameter
- mixed $function
The name, or an array of names, of functions to load
Return value
mixed
| TRUE if the function was loaded. |
|
FALSE if the function was not loaded.
Either unable to be included or already defined.
|
|
If you specified an array of functions to load,
an array of TRUE/FALSE values is returned.
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Example
Example 58-1. Loading a function with the class:
<?php
require_once 'PHP/Compat.php';
// load file_put_contents
PHP_Compat::loadFunction('file_put_contents');
// load str_split, array_chunk and file_get_contents
PHP_Compat::loadFunction(array('str_split', 'array_chunk', 'file_get_contents'));
?>
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You may also load a function without using the class.
Note
This function should be called
statically.
