|
|
Posted by Bob Bedford on 07/05/06 14:38
Hello there,
I need help: I've a string that is used to write down a phone number that
comes from a form and would like to keep it as clean as possible. For
avoiding people to create twice an account using a different syntax.
For this the only char I'd like to allow are number 0-9, '/','.' and spaces.
I'd like to replace everything other by a "space".
Lets give some examples:
some allowed:
555/55.55.55
555 55 55 55
555.555 555
some not allowed and their changes:
555-55-55-55 -> 555.55.55.55
555,55,55,55 -> 555.55.55.55
555:55;55_55 -> 555.55.55.55
55555\55>55 -> 55555.55.55
and so on.
How can I do that ? I'm not confortable with ereg_replace, so if you could
give the final statement it would be greately appreciated.
Bob
Navigation:
[Reply to this message]
|