Using PHP 5.3.3 (stable) on Linux CentOS 5.5.
Here's my folder structure:
www/myFolder/
www/myFolder/testFolder/
www/myFolder/testFile.txt
Using scandir() against the "myFolder" folder I get the following results:
.
..
testFolder
testFile.txt
I'm trying to filter out the folders from the results and only return files:
$scan = scandir('myFolder');
foreach($scan as $file)
{
if (!is_dir($file))
{
echo $file.'\n';
}
}
The expected results are:
testFile.txt
However I'm actually seeing:
testFile.txt
testFolder
Can anyone tell me what's going wrong here please?
You need to change directory or append it to your test. is_dir
returns false when the file doesn't exist.
$scan = scandir('myFolder');
foreach($scan as $file)
{
if (!is_dir("myFolder/$file"))
{
echo $file.'\n';
}
}
That should do the right thing