Re: read a bunch of files that are in many directors into one string -- oops again

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*Now I get  this error
Warning*: chdir() [function.chdir]: No error (errno 0) in
*C:\web\easycontactpro\removeemail.php* on line *7*
Where can I find what errno 0 means
it loops through all the directors but does not process any of the files
foreach (range(0,22) as $dirNum)

Thank you,
Micah Gersten
onShore Networks
Internal Developer
http://www.onshore.com



Richard Kurth wrote:
*I get this when I run it
Parse error*: syntax error, unexpected T_DNUMBER in *remove.php* on
line *4
it does not like the *foreach (0..22 as $dirNum)
Try this:

$rootPath = '/remote';
$string = '';
foreach (0..22 as $dirNum)
{
    $dir = "$rootPath/$dirNum";
    chdir($dir);
    $files = glob("13*");
    foreach ($files as $file)
    {
       $string .= file_get_contents($file);
    }
}

echo $string;
Thank you,
Micah Gersten
onShore Networks
Internal Developer
http://www.onshore.com



Richard Kurth wrote:
Version 5
First, which version of PHP?  PHP 5 added a lot of features for
reading
files.

Thank you,
Micah Gersten
onShore Networks
Internal Developer
http://www.onshore.com



Richard Kurth wrote:
I am trying to read a bunch of files that are in many directors into
one string
But it will only read one file.
Every file is a number 134328923 but they all start with 13
They are in 22 directors named 0 to 22
How can I make the script look in each directory and read each file
into a string that is one line after another.
There is only one line per file they are email address

$file="/remote/0/13*";
$data ="";
$fp = fopen($file, "r");
while(!feof($fp)) {
$data .= fgets($fp, 1024);
}

echo $data





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