Angelo Zanetti wrote:
Hi guys.
Ive developed a site and now I've come to the stage where I need to test
each textfield on each form for illegal characters that have been inputted.
I would like to know from some of you how you go about it?
Do you use a regular expression and test each textfield sequencially,
also what do you do when you find illegal characters? do you strip them
out of the inputted information or do you post an error message and tell
them that there are illegal characters?
I have many pages and many textfields so I would like to use the best
and most appropriate and time effective approach by taking in your
suggestions before doing the testing and counter measure.
Thanks in advance
Be more specific about what you mean by "illegal" characters. Give us some examples.
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