Regular Expressions and Form Class

Hi,
I have a couple of regular expressions that although I have tested them with a Regex Editor for functionality, they won't work in conjunction with the form generation class.

"ValidateRegularExpression"=>"(?!^[0-9]*$)(?!^[a-zA-Z]*$)^([a-zA-Z0-9]{8,15})$",
This regular expression causes a Warning: ereg() [function.ereg]: REG_BADRPT

"ValidateRegularExpression"=>"^(\+\d{1,4}[-. ])?[\(]?(\d{1,5})[\)]?[-. ](\d{2,4})?[-. ]?(\d{4,5})[-. ]?((#|x|ex|ext|extension)[-. ]?(\d{3,4}))?$",
This regular expression validates always to 'no match' regardless of the input.

I would appreciate any input on this problem.

Thank you very much for your consideration.

Sincerely,

Chris
PANOSPHERIC Virtual Imaging

Those are not valid POSIX regular expressions. You are using Perl regular expression syntax but Javascript only supports POSIX regular expressions.