----- Original Message -----
From: "Shawn" <[EMAIL PROTECTED]>
> > $searchstring =~ /[a-z0-9]/i;
>
> Why slow it down with the 'i'?
> $searchstring=~/[a-zA-Z0-9]/;
The original poster says at least 1 letter or number ...... " i want
something like..if $searchstring has at least 1 letter or number {
commands... }";
Therefore it should be $searchstring=~/[a-zA-Z0-9]+/;
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