CascadiaPHP 2024

ReflectionFunctionAbstract::getFileName

(PHP 5 >= 5.2.0, PHP 7, PHP 8)

ReflectionFunctionAbstract::getFileNameGets file name

Beschreibung

public ReflectionFunctionAbstract::getFileName(): string|false

Gets the file name from a user-defined function.

Parameter-Liste

Diese Funktion besitzt keine Parameter.

Rückgabewerte

Returns the filename of the file in which the function has been defined. If the class is defined in the PHP core or in a PHP extension, false is returned.

Siehe auch

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User Contributed Notes 1 note

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stein at visibone dot com
11 years ago
Returns FALSE for an internal function (when isInternal() returns TRUE, e.g. for 'strlen').
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