WODA: FAQs

 Security

How can we prevent users searching without entering anything in the search box?
Duplicate cgiSearch to mySearch then follow these steps:

sub wbSearch { # and hack right below:

if ($search eq "") {
print "You need to enter a search expression !";
} else {

#### the rest as is.......
#
#
} #dont forget the final curly braces


Andreas
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