[PHP] Regular expression. What is wrong?

I have to check the phone number. I use some regular expression for this. The phone number can contain only numbers and characters like +,-,),( and space. The problem is when I use a Perl-style all works as intended but when I use a Posix-style I've got the Warning: ereg(): REG_ERANGE and the

Re: [PHP] Regular expression. What is wrong?

Kostyantyn Shakhov wrote: I have to check the phone number. I use some regular expression for this. The phone number can contain only numbers and characters like +,-,),( and space. The problem is when I use a Perl-style all works as intended but when I use a Posix-style I've got the Warning: