good day,
I am looking for a regular expression to extract a number from a string beginning with 5163 and followed by 8 digits.
ex: If the sting is "abcedf 5163 1234 5678" or "1234516323943293", then the regular expression should be
able to extract "5163 1234 5678" from the first string and "516323943293" from the second.
I can easily set the regular expression to begin with 5163 but I am having problems removing all characters prior to the 5163.
Any ideas will be highly appreciated.
thanks,
jwking