You're changing the value of $zips, but not the name of the file. You're maybe after something like:
#!/usr/bin/perl
$dir = "./test";
opendir(DIR,$dir) || die "NO SUCH Directory: $dir\n$!";

foreach $zips (readdir DIR){
    $new_name = $zips;
    $new_name =~ s/\.log/\.txt/ig;
    rename "$dir/$zips","$dir/$new_name" || die("Can't rename $zips\n$
+!");
}
close(DIR);

[download]
HTH
--
charlieharvey.org.uk

In reply to Re: File Extension Renaming by ciderpunx
in thread File Extension Renaming by Anonymous Monk

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