hwg-techniques archives | Jun 2000 | new search | results | previous | next |
cgi/Perl ... Removing literal CR's from textarea form submission.by "Peter Newton" <c-newton(at)ihug.co.nz> |
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Hello all, Thanks for all the good tips on flash4 detection, After all that I went to download the program and it crashes with that "This program has performed an illegal operation" error message. No one seems to want to assist so I'll have to shelve it for the moment. My problem now is that I'm receiving forms from my website which contains textarea inputs, however if anyone puts in a literal CR in this field it mucks up my perl program which filters the forms. One solution is to convert any literal CR's into BR tags but I'm having trouble trying to detect a literal CR. using tr/ / / or s/ / /g. Can anyone help.? Many Thanks Peter Newton ------------------------------------------------- Whats on in New Zealand? go to http://nzsc.co.nz/ Who is on the net NEAR YOU? go to http://nzsc.co.nz/ -------------------------------------------------
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