
Pro_4
User
Aug 4, 2001, 2:17 PM
Post #2 of 3
(44052 views)
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I dont know about making it where they cant refresh but one way i have heard of is making it so they cant press the submit button several times and accidently make it submit more than once(usefull for forums mainly). I dont know where to get one but i saw it somewhere once. @letters = ('A'..'Z', 'a'..'z', '1'..'5', '_'); @i = ( '15', '43', '40'); print @letters [ @i, -1, 55];
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