Created
January 15, 2013 20:15
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List directory file/folder with PHP and create an array of them, then calculate their Character Code.
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta http-equiv="content-type" content="application/xhtml+xml; charset=UTF-8" /> | |
| </head> | |
| <body> | |
| <?php | |
| // shell command | |
| $list = shell_exec('ls'); | |
| // split by newline | |
| $listArray = preg_split('/\n|\r\n?/', $list); | |
| // remove last index | |
| array_pop($listArray); | |
| // echo | |
| foreach ($listArray as $item) | |
| { | |
| echo 'File/Folder Name: ' . $item . '<br/>'; | |
| echo 'Charset: ' . mb_detect_encoding($item) . '<br/>'; | |
| echo 'Ascii: ' . string_to_ascii($item) . '<hr/>'; | |
| } | |
| // convert string to sum of its characters | |
| function string_to_ascii($string) | |
| { | |
| $ascii = NULL; | |
| for ($i = 0; $i < strlen($string); $i++) | |
| { | |
| $ascii .= ord($string[$i]) . ' '; | |
| } | |
| return $ascii; | |
| } | |
| ?> | |
| </body> | |
| </html> |
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you can use of DirectoryIterator: http://php.net/manual/en/class.directoryiterator.php
like this: http://ideone.com/BAZ4IR