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Example code for php opendir() to list all files in a directory
Backend Development
PHP Tutorial
Example code for php opendir() to list all files in a directory
Example code for php opendir() to list all files in a directory
Dec 30, 2016 pm 01:53 PMphp opendir()函数用于打开目录，通常与readdir()和closedir()函数一起用来读取目录下所有文件(即遍历目录)，本文章向大家介绍php使用opendir()函数列出目录下所有文件的实例。
实例一：
使用opendir()列出目录下所有文件
<?php
$dr = @opendir('/tmp/');
if(!$dr) {
echo "Error opening the /tmp/ directory!<BR>";
exit;
}
while(($files[] = readdir($dr)) !== false);
print_r($files);
?>Copy after login
实例二：
列出目录下所有文件
<?php
$dirname = "C:\\Apache\\bin";
$dir = opendir( $dirname );
while( false != ( $file = readdir( $dir ) ) )
{
if( ( $file != "." ) and ( $file != ".." ) )
{
$file_list .= "<li>$file</li>";
}
}
closedir( $dir );
?>
<html>
<head>
<title>列出目录下所有文件</title>
<head>
<body>
<p>Files in <?php echo( $dirname ); ?> </p>
<ul>
<?php echo( $file_list ); ?>
</ul>
</body>
</html>Copy after login
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