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Tiny php script to generate simple directory index.
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| #!/usr/local/bin/php | |
| <?php | |
| /** | |
| * @author Michael Moravec | |
| */ | |
| $targetDir = $argc > 1 ? $argv[1] : getcwd(); | |
| if (!is_dir($targetDir)) throw new \InvalidArgumentException("Invalid dir '$targetDir'."); | |
| if (!is_writable($targetDir)) throw new \InvalidArgumentException("Directory '$targetDir' is not writable."); | |
| $h = fopen($targetDir . DIRECTORY_SEPARATOR . 'index.html', 'w'); | |
| fwrite($h, '<!doctype html>'); | |
| fwrite($h, PHP_EOL); | |
| fwrite($h, '<html>'); | |
| fwrite($h, PHP_EOL); | |
| fwrite($h, '<body>'); | |
| fwrite($h, PHP_EOL); | |
| $files = iterator_to_array(new \CallbackFilterIterator(new \FilesystemIterator($targetDir), function ($item) { | |
| return $item->isFile() && $item->getFilename() !== 'index.html'; | |
| })); | |
| usort($files, function ($a, $b) { | |
| return strcmp($a->getFilename(), $b->getFilename()); | |
| }); | |
| $template = '<a href="%s">%s</a>'.PHP_EOL.'<br>'.PHP_EOL; | |
| foreach ($files as $file) { | |
| $href = htmlspecialchars(rawurlencode($file->getFilename())) | |
| $label = htmlspecialchars($file->getFilename(); | |
| $line = sprintf($template, $href, $label); | |
| fwrite($h, $line); | |
| } | |
| fwrite($h, '<br>'); | |
| fwrite($h, PHP_EOL); | |
| fwrite($h, '<br>'); | |
| fwrite($h, PHP_EOL); | |
| fwrite($h, '<small>Generated on: '); | |
| fwrite($h, (new \DateTime())->format('d.m.Y H:i:s')); | |
| fwrite($h, '</small>'); | |
| fwrite($h, PHP_EOL); | |
| fwrite($h, '</body>'); | |
| fwrite($h, PHP_EOL); | |
| fwrite($h, '</html>'); | |
| fclose($h); |
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