SplFileInfo::getInodeSplFileInfo::getLinkTarget
(PHP 5 >= 5.2.2)
SplFileInfo::getLinkTarget — Gets the target of a link
Описание
public string SplFileInfo::getLinkTarget
( void
)
Gets the target of a filesystem link.
Забележка: The target may not be the real path on the filesystem. Use SplFileInfo::getRealPath to determine the true path on the filesystem.
Параметри
Тази функция няма параметри.
Връщани стойности
Returns the target of the filesystem link.
Грешки/Изключения
Throws RuntimeException on error.
Примери
Example #1 SplFileInfo::getLinkTarget() example
<?php
$info = new SplFileInfo('/Users/bbieber/workspace');
if ($info->isLink()) {
var_dump($info->getLinkTarget());
var_dump($info->getRealPath());
}
?>
Примерът по-горе ще изведе нещо подобно на:
string(19) "Documents/workspace" string(34) "/Users/bbieber/Documents/workspace"
Вж. също
- SplFileInfo::isLink - Tells if the file is a link
- SplFileInfo::getRealPath - Gets absolute path to file
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SplFileInfo::getLinkTarget
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