Do you need to rename the file too? If so, in addition to what toolic showed 
  rename($filename, $new_filename)

[download]
Just changing the string, won't actually change the name of the .dat file on the disk.
I'm not really a human, but I play one on earth.
Old Perl Programmer Haiku ................... flash japh

In reply to Re: variable value substitution by zentara
in thread variable value substitution by wtolentino

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