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<?php
 /**
 * In this example we use the filesnap stream wrapper to write to a file.
 * Each time this script is called, the wrapper will make a new snapshot of 'test.txt',
 * and then write an additional line onto the end of the script.
 */
 
 require("filesnap.class.php");
 
 if ($fp=fopen('snapshot://test.txt','a')) {
 fwrite($fp,"Wrote one line of text\n");
 fclose($fp);
 }
 
 ?>
 
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