Regular Expressions 101

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/
<tag1[^>]>(.)<\/tag1>
/
<tag1 matches the characters <tag1 literally (case sensitive)
Match a single character not present in the list below
[^>]
* matches the previous token between zero and unlimited times, as many times as possible, giving back as needed (greedy)
> matches the character > literally (case sensitive)
> matches the character > literally (case sensitive)
1st Capturing Group
(.)
.
matches any character (except for line terminators)
*? matches the previous token between zero and unlimited times, as few times as possible, expanding as needed (lazy)
< matches the character < literally (case sensitive)
\/ matches the character / literally (case sensitive)
tag1> matches the characters tag1> literally (case sensitive)
Your regular expression does not match the subject string.Try launching the debugger to find out why.

Regular Expression
No Match

/
/

Test String

Regular Expressions 101

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