[SOLVED] get directory items

[HektoR]

hi all.

 

i trying to get directory items but unsuccessfully .

i made this code:

 

<?php 

$dir = "C:\Program Files\VertrigoServ\www";

if(is_dir($dir))
{
$dh = opendir($dir);
while($file = readdir($dh) !== false)
{
	echo "filenme :" . $file . "filetype : " . filetype($file);
}
}else
{
echo "can not find dir";
echo $dir;
}

 

and receive that  errors:

 

Warning: filetype() [function.filetype]: Lstat failed for 1 in C:\Program Files\VertrigoServ\www\test\readdir.php on line 10

filenme :1filetype :

Warning: filetype() [function.filetype]: Lstat failed for 1 in C:\Program Files\VertrigoServ\www\test\readdir.php on line 10

filenme :1filetype :

Warning: filetype() [function.filetype]: Lstat failed for 1 in C:\Program Files\VertrigoServ\www\test\readdir.php on line 10

filenme :1filetype :

Warning: filetype() [function.filetype]: Lstat failed for 1 in C:\Program Files\VertrigoServ\www\test\readdir.php on line 10

filenme :1filetype :

Warning: filetype() [function.filetype]: Lstat failed for 1 in C:\Program Files\VertrigoServ\www\test\readdir.php on line 10

filenme :1filetype :

Warning: filetype() [function.filetype]: Lstat failed for 1 in C:\Program Files\VertrigoServ\www\test\readdir.php on line 10

filenme :1filetype :

Warning: filetype() [function.filetype]: Lstat failed for 1 in C:\Program Files\VertrigoServ\www\test\readdir.php on line 10

filenme :1filetype :

Warning: filetype() [function.filetype]: Lstat failed for 1 in C:\Program Files\VertrigoServ\www\test\readdir.php on line 10

filenme :1filetype :

Warning: filetype() [function.filetype]: Lstat failed for 1 in C:\Program Files\VertrigoServ\www\test\readdir.php on line 10

filenme :1filetype :

Warning: filetype() [function.filetype]: Lstat failed for 1 in C:\Program Files\VertrigoServ\www\test\readdir.php on line 10

filenme :1filetype :

Warning: filetype() [function.filetype]: Lstat failed for 1 in C:\Program Files\VertrigoServ\www\test\readdir.php on line 10

filenme :1filetype :

[vbnullchar]

use forward slash

 

str_replace('\\', '/', "C:\Program Files\VertrigoServ\www");

[HektoR]

.... and it will be like

 

$dir = "C:/Program Files/VertrigoServ/www";

if(is_dir($dir))
{
$dh = opendir($dir);
while($file = readdir($dh) !== false)
{
	filetype($file) . "\n";
}
}else
{
echo "can not find dir";
echo $dir;
}

 

i again received error:

Warning: filetype() [function.filetype]: Lstat failed for 1 in C:\Program Files\VertrigoServ\www\test\readdir.php on line 10

[GingerRobot]

This has nothing to do with the direction of the slashes. You have two problems. Your first is operator precedence.

 

The !== operator has higher precedence than the = operator, so it is evaluated first. The result of readdir($dh) !== false is then assigned to $file. So because that is true for each iteration, 1 is assigned to $file.

 

Your second problem is that you need to append the file name to the directory:

 

 

<?php 

$dir = "C:\Program Files\VertrigoServ\www";

if(is_dir($dir))
{
   $dh = opendir($dir);
   while(($file = readdir($dh)) !== false)
   {
      echo "filename :" . $file . "filetype : " . filetype($dir.'\\'.$file);
   }
}else
{
   echo "can not find dir";
   echo $dir;
}

[HektoR]

thank you very much !

[HektoR]

i received something like this :

.

..

favicon.ico

gfx

inc

index.php

readdir.php

templates

templates_c

test

Thumbs.db

 

 

how can i remove "." and ".." ???

[kenrbnsn]

Why don't you use the glob function? It doesn't return directory entries "." and "..":

<?php
$dir = "C:/Program Files/VertrigoServ/www";
if (is_dir($dir))
   foreach (glob($dir . '/*') as $file)
      echo "filename :" . $file . "filetype : " . filetype($file) . "<br>\n";
else {
echo "can not find dir";
echo $dir;
}
?>

 

Much easier to write (IMHO).

 

Ken

[HektoR]

great code, thank you ..

but what does it means:'/*'

 

???

[GingerRobot]

Which part don't you understand? The glob() function? Did you read the manual link that was provided in the post too?

[HektoR]

sorry, i just read , and i understand.

thank you

[HektoR]

does glob has function like mysql (LIKE) .

so i have files, for example :

89251545.mp3

15489485.mp3

57875454.mp3

89259999.mp3

 

is it possible to show only files which starts with 892 with glob function ?