<?php
/**
* Script to show thumbnail extracted from EXIF information of an JPEG Image
*
* Vinay Yadav <vinay@vinayras.com>
* http://www.vinayras.com/project/phpexifrw.php
* http://www.sanisoft.com/phpexifrw/
* Changes on 6-June-2003
*
*/
header("Content-Type: image/jpeg");
$file = $_GET["file"];
$chacheFolder = dirname(__FILE__)."/.cache_thumbs";
if(file_exists("$chacheFolder/$file")) {
$fp = fopen("$chacheFolder/$file","rb");
$tmpStr = fread($fp,filesize("$chacheFolder/$file"));
echo $tmpStr;
exit;
}
/* assumed to get the filename with full path though GET method. */
require("exifReader.inc");
$er = new phpExifReader($file);
$er->processFile();
echo $er->getThumbnail();
?>
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