Pictures and caches

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Hi!

The thing I want to do is to copy a picturefile to another picturefile.
The thing is that I want to copy this file, show it , and then delete it (when it has been shown) .Is this possible?

I want to do this, because of avoiding problems with cache when uploading file through an admin-online-system... (the customer uses IE)

When I delete the file in code down below, the picture is not shown (I guess because the browser hasn't rendered out all info?)

If you want more code, tell me :-)

Best regards
/Gustav Wiberg



$fileName = "pictures/products/$dbIDProduct1" . "_small";

$ran = strval(mktime()); //Current time

if (file_exists($fileName . ".gif")) {

   copy($fileName . ".gif", "pictures/products/1_$ran.gif");
showpicture("pictures/products/1_$ran.gif", $dbProductName1, 300, 150, "top");
   //deletefile("pictures/products/1_$ran.gif");

}

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