Validation Expression

  • Thread starter Thread starter pintu
  • Start date Start date
P

pintu

Hi I am writing a validation expression for the followings

1)EPF/chp15_v3.htm#p33
or
2)EPF/chp15_v3.htm

I wrote the validation expression as

[a-zA-Z0-9]*\.(htm|html)\#[a-zA-Z0-9]*$

but for this wont work for the 2nd one though it works for the first
one. Again if i enter "\" there the first one is not working..

So plz help me in solving the problem

Regards
Priyabrata
 
Hi I am writing a validation expression for the followings
1)EPF/chp15_v3.htm#p33
or
2)EPF/chp15_v3.htm

I wrote the validation expression as

[a-zA-Z0-9]*\.(htm|html)\#[a-zA-Z0-9]*$

but for this wont work for the 2nd one though it works for the first
one. Again if i enter "\" there the first one is not working..

So plz help me in solving the problem

Regards
Priyabrata
Click to expand...

With the "\#[a-zA-Z0-9]*" part you are requiring the #, followed by 0
or more letters and/or digits.
Change that to "(\#[a-zA-Z0-9]+)?" to specify optionally a # followed
by one or more letters/digits. So: either no search part OR at least
one character after the #.

Hans Kesting
 
Hi I am writing a validation expression for the followings

1)EPF/chp15_v3.htm#p33
or
2)EPF/chp15_v3.htm

I wrote the validation expression as

[a-zA-Z0-9]*\.(htm|html)\#[a-zA-Z0-9]*$

but for this wont work for the 2nd one though it works for the first
one. Again if i enter "\" there the first one is not working..

So plz help me in solving the problem

Regards
Priyabrata
Click to expand...

Hey Priyabrata

Try this expression. It matches both

..*\.htm(?:\#p\d+)*
 
Back
Top