Regular Expressions 101

Pro

Positive Lookbehind(?<=>)

>the literal > (62₁₀ / 76₈ / 3E₁₆)

\d+a digit, repeated at least once

Positive Lookahead(?=<)

<the literal < (60₁₀ / 74₈ / 3C₁₆)

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string

Detailed match information will be displayed here automatically.

25 tokens

(?<=>)\d+(?=<)

<ns7:purchaseNumber>0373200029719000025</ns7:purchaseNumber>

<ns7:purchaseNumber>0373200029719000025</ns7:purchaseNumber>