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1
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<?php
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2
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3
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abstract class utils {
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4
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static public function init() {
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5
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function __autoload($class) {
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6
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$class_loc = 'class/'.$class.'.class.php';
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7
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if (is_readable($class_loc)) {
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require_once($class_loc);
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9
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}
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}
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11
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function errorToException($code, $msg, $file, $line) {
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13
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throw new Exception($msg);
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14
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}
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15
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set_error_handler('errorToException');
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16
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}
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18
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static public function list_available_panos($base_dir) {
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19
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$dir = opendir($base_dir);
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22
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$ret = array();
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23
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$finfo = finfo_open(FILEINFO_MIME_TYPE);
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24
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while(false !== ($filename = readdir($dir))) {
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if (!preg_match('/^\.\.?$/', $filename)) {
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$ftype = finfo_file($finfo, $base_dir.'/'.$filename);
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28
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if (isset($ftype)) {
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29
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$pano = array(
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'comment' => $filename,
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'title' => sprintf('fichier de type %s', $ftype)
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32
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);
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} else {
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34
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$pano = array(
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35
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'comment' => sprintf('<samp>%s</samp>', $filename),
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36
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'title' => ''
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37
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);
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38
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}
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39
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$pano['filename'] = $filename;
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40
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$ret[] = $pano;
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}
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}
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return $ret;
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44
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}
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45
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}
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46
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47
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?>
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