Getting some chars from a string?
richmondmathewson at gmail.com
Tue Feb 9 14:30:22 EST 2010
On 09/02/2010 21:19, Jeff Massung wrote:
> On Tue, Feb 9, 2010 at 1:01 PM, Richmond Mathewson<
> richmondmathewson at gmail.com> wrote:
>> I have a series of image names for the type:
>> where # can be a number anywhere between 1 and 6 figures long.
>> what I need is to extract the number from the image name.
> Try using a regular expression:
> function extractImageNumber pName
> local tNumber
> if matchText(pName,"f(\d+)\.*", tNumber) is false then
> return empty
> end if
> return tNumber
> end extractImageNumber
> Jeff M.
Thanks one and all for a marvellous selection of possible ways of doing
NOW what I do need to know is which are the duck eggs and which are the
"Aa can tell ye that missus, it's quite plain to be seen
The duck eggs is white n' the drakes eggs is green,"
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