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(PHP 5 >= 5.1.2)
SplFileInfo::getType — Gets file type
Returns the type of the file referenced.
此函数没有参数。
A string representing the type of the entry. May be one of file, link, or dir
Throws a RuntimeException on error.
Example #1 SplFileInfo::getType() example
<?php
$info = new SplFileInfo ( __FILE__ );
echo $info -> getType (). PHP_EOL ;
$info = new SplFileInfo ( dirname ( __FILE__ ));
echo $info -> getType ();
?>
以上例程的输出类似于:
file dir