21 lines
591 B
PHP
21 lines
591 B
PHP
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<?php
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function scanAllDir($dir) {
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$result = [];
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foreach(scandir($dir) as $filename) {
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if ($filename[0] === '.') continue;
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$filePath = $dir . '/' . $filename;
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if (is_dir($filePath)) {
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foreach (scanAllDir($filePath) as $childFilename) {
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$result[] = $filename . '/' . $childFilename;
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}
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} else {
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$result[] = $filename;
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}
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}
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return $result;
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}
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$backgrounds = scanAllDir("backgrounds");
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$chosen_background = $backgrounds[array_rand($backgrounds)];
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$chosen_background = "backgrounds/" . $chosen_background;
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?>
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