On Wed, Sep 3, 2008 at 12:35 AM, Vernon <vernon@xxxxxxxxxxxx> wrote:
> I've gotten the one array down and I've figured out how to sort that array,
> however, I need to sort the array by the modified date of the file. Here's
> what I got so far:
>
> <?php
> // Open current directory
> if($handle = opendir($dir)){
> // Loop through all files
> while(false !== ($file = readdir($handle))){
> // Ignore hidden files
> if(!preg_match("/^\./", $file)){
> // Put dirs in $dirs[] and files in $files[]
> if(is_dir($file)){
> $dirs[] = $file;
> }else{
> $files[] = $file;
> }
> }
> }
>
> // Close directory
> closedir($handle);
>
>
> // if $files[] exists, sort it and print all elements in it.
> if(is_array($files)){
> //HERE IS MY CURRENT SORT WHICH I KNOW I NEED TO CHANGE BUT AM UNSURE HOW
> sort($files);
> foreach($files as $file){
> $completeFileName = $dir . $file;
> //I WANT TO SORT BY THIS
> echo date("m-d-Y", filemtime($completeFileName)) . "<br>";
> }
> }
>
> }
> ?>
>
> Any ideas on how to fix this? Thanks
>
> --
> PHP General Mailing List (http://www.php.net/)
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>
Hi,
<?php
$dir = '/tmp';
$files = scandir( $dir);
$files_new = array( );
foreach( $files as $file ) {
if( strrpos( $file, 'sess_' ) !== false ) {
$files_new[filemtime( $dir . '/' . $file )] = $file;
}
}
ksort( $files_new );
$filesnew = array( );
foreach( $files_new as $key => $file ) {
$filesnew[] = $file;
}
var_dump( $filesnew );
?>
It should work for you with small changes ;)
--
Thanks for your attention,
Diogo Neves
Web Developer @ SAPO.pt by PrimeIT.pt
