PHP通过文件路径获取文件名的实例代码_php实例_

 $file = '/www/htdocs/inc/lib.inc.php'; $filename = basename($file); echo $filename, '
';// lib.inc.php $filename = str_replace(strrchr($filename, '.'), '', $filename); echo $filename, '
';// lib.inc

 $file = '/www/htdocs/inc/lib.inc.php'; $path_parts = pathinfo($file); echo '目录名称' . $path_parts['dirname'], '
'; // /www/htdocs/inc echo '文件全名' . $path_parts['basename'], '
'; // lib.inc.php echo '文件后缀' . $path_parts['extension'], '
';// php echo '文件名称' . $path_parts['filename'], '
'; // lib.inc // PHP >= 5.2.0 echo '目录名称' . pathinfo($file, PATHINFO_DIRNAME), '
'; // /www/htdocs/inc echo '文件全名' . pathinfo($file, PATHINFO_BASENAME), '
'; // lib.inc.php echo '文件后缀' . pathinfo($file, PATHINFO_EXTENSION), '
';// php echo '文件名称' . pathinfo($file, PATHINFO_FILENAME), '
'; // lib.inc // PHP >= 5.2.0