code not showing all directorys

[Sim]

 
if ($dh = opendir("downloads/")) 
{
   while ($file = readdir($dh))
   {
       if(is_dir($file))
       {
           if (($file <> ".") && ($file <> ".."))
           {
               echo $file;
           }
       }
   }
   closedir($dh);
}

 

i have like 15 directorys in downloads directory. it only shows like 5. why?

[Haunted Dawg]

In your file your using &&.

Try this:

 

if ($dh = opendir('downloads/'))	{
while ($file = readdir($dh))	{
	if(is_dir($file))	{
		if ($file === '.' OR $file === '..')	{
			echo $file;
		}
	}
}
closedir($dh);
}

[a_bertrand]

Nope the and (&&) is correct here. The only reason why it would show only a few of the directory is file / directory access rights. Beside that I don't see any other issues.

[Haunted Dawg]

Nope the and (&&) is correct here. The only reason why it would show only a few of the directory is file / directory access rights. Beside that I don't see any other issues.

I tested this myself and it work's.

 

while ($file = readdir($dh)){
if(is_dir($file)){
	if ($file === '.' OR $file === '..'){
		echo $file;
	}
}
}
closedir($dh);

 

Seems to work fine for me. I even set the directory differently of them folder's and it still displayed.