PHP reads all file information in directory dir example_PHP tutorial

Copy code The code is as follows:

set_time_limit(0);
function tree($directory)
{
$mydir=dir($directory);
echo "

";
while($file=$mydir->read()){
if( (is_dir("$directory/$file")) AND ($file!=".") AND ($file!=".."))
{
echo "
• $file
";
tree("$directory/$file");
}
else
{
echo "
• $file
";
}
}
echo "

";
$ mydir->close();
}
//start the program
echo "

The directory is pink

";
tree(". ");
?>

http://www.bkjia.com/PHPjc/743149.htmlwww.bkjia.comtruehttp: //www.bkjia.com/PHPjc/743149.htmlTechArticleCopy the code as follows: ?php set_time_limit(0); function tree($directory) { $mydir=dir( $directory); echo "ul "; while($file=$mydir-read()){ if((is_dir("$directory/$file")) AND (...