regex101: PCRE (Legacy) Match Workspace

Group 1((^$?(?:(?:0(?:0|11)$?[\s-]?$?|\+)44$?[\s-]?$?(?:0$?[\s-]?$?)?|0)(?:\d{2}$?[\s-]?\d{4}[\s-]?\d{4}|\d{3}\)?[\s-]?\d{3}[\s-]?\d{3,4}|\d{4}\)?[\s-]?(?:\d{5}|\d{3}[\s-]?\d{3})|\d{5}\)?[\s-]?\d{4,5}|8(?:00[\s-]?11[\s-]?11|45[\s-]?46[\s-]?4\d))(?:(?:[\s-]?(?:x|ext\.?\s?|\#)\d+)?)$)|($?[2-9][0-8][0-9]$?[-. ]?[0-9]{3}[-. ]?[0-9]{4}))

1st Alternative(^$?(?:(?:0(?:0|11)$?[\s-]?$?|\+)44$?[\s-]?$?(?:0$?[\s-]?$?)?|0)(?:\d{2}$?[\s-]?\d{4}[\s-]?\d{4}|\d{3}\)?[\s-]?\d{3}[\s-]?\d{3,4}|\d{4}\)?[\s-]?(?:\d{5}|\d{3}[\s-]?\d{3})|\d{5}\)?[\s-]?\d{4,5}|8(?:00[\s-]?11[\s-]?11|45[\s-]?46[\s-]?4\d))(?:(?:[\s-]?(?:x|ext\.?\s?|\#)\d+)?)$)

Group 2(^$?(?:(?:0(?:0|11)$?[\s-]?$?|\+)44$?[\s-]?$?(?:0$?[\s-]?$?)?|0)(?:\d{2}$?[\s-]?\d{4}[\s-]?\d{4}|\d{3}\)?[\s-]?\d{3}[\s-]?\d{3,4}|\d{4}\)?[\s-]?(?:\d{5}|\d{3}[\s-]?\d{3})|\d{5}\)?[\s-]?\d{4,5}|8(?:00[\s-]?11[\s-]?11|45[\s-]?46[\s-]?4\d))(?:(?:[\s-]?(?:x|ext\.?\s?|\#)\d+)?)$)

^start of string

\(?optionally matches the literal ( (40₁₀ / 50₈ / 28₁₆)

Non-Capturing Group(?:(?:0(?:0|11)\)?[\s-]?$?|\+)44$?[\s-]?$?(?:0$?[\s-]?\(?)?|0)

1st Alternative(?:0(?:0|11)\)?[\s-]?$?|\+)44$?[\s-]?$?(?:0$?[\s-]?\(?)?

Non-Capturing Group(?:0(?:0|11)\)?[\s-]?\(?|\+)

1st Alternative0(?:0|11)\)?[\s-]?\(?

0the literal 0 (48₁₀ / 60₈ / 30₁₆)

Non-Capturing Group(?:0|11)

1st Alternative0

0the literal 0 (48₁₀ / 60₈ / 30₁₆)

2nd Alternative11

11the literal text 11

\)?optionally matches the literal ) (41₁₀ / 51₈ / 29₁₆)

Character Class[\s-]?

?matches at most one character from the set below:

\sany whitespace character

-the literal - (45₁₀ / 55₈ / 2D₁₆)

\(?optionally matches the literal ( (40₁₀ / 50₈ / 28₁₆)

2nd Alternative\+

\+the literal + (43₁₀ / 53₈ / 2B₁₆)

44the literal text 44

\)?optionally matches the literal ) (41₁₀ / 51₈ / 29₁₆)

Character Class[\s-]?

?matches at most one character from the set below:

\sany whitespace character

-the literal - (45₁₀ / 55₈ / 2D₁₆)

\(?optionally matches the literal ( (40₁₀ / 50₈ / 28₁₆)

Non-Capturing Group(?:0\)?[\s-]?\(?)?

?repeats the group contents below at most once:

0the literal 0 (48₁₀ / 60₈ / 30₁₆)

\)?optionally matches the literal ) (41₁₀ / 51₈ / 29₁₆)

Character Class[\s-]?

?matches at most one character from the set below:

\sany whitespace character

-the literal - (45₁₀ / 55₈ / 2D₁₆)

\(?optionally matches the literal ( (40₁₀ / 50₈ / 28₁₆)

2nd Alternative0

0the literal 0 (48₁₀ / 60₈ / 30₁₆)

Non-Capturing Group(?:\d{2}\)?[\s-]?\d{4}[\s-]?\d{4}|\d{3}\)?[\s-]?\d{3}[\s-]?\d{3,4}|\d{4}\)?[\s-]?(?:\d{5}|\d{3}[\s-]?\d{3})|\d{5}\)?[\s-]?\d{4,5}|8(?:00[\s-]?11[\s-]?11|45[\s-]?46[\s-]?4\d))

1st Alternative\d{2}\)?[\s-]?\d{4}[\s-]?\d{4}

\d{2}a digit, repeated exactly 2 times

\)?optionally matches the literal ) (41₁₀ / 51₈ / 29₁₆)

Character Class[\s-]?

?matches at most one character from the set below:

\sany whitespace character

-the literal - (45₁₀ / 55₈ / 2D₁₆)

\d{4}a digit, repeated exactly 4 times

Character Class[\s-]?

?matches at most one character from the set below:

\sany whitespace character

-the literal - (45₁₀ / 55₈ / 2D₁₆)

\d{4}a digit, repeated exactly 4 times

2nd Alternative\d{3}\)?[\s-]?\d{3}[\s-]?\d{3,4}

\d{3}a digit, repeated exactly 3 times

\)?optionally matches the literal ) (41₁₀ / 51₈ / 29₁₆)

Character Class[\s-]?

?matches at most one character from the set below:

\sany whitespace character

-the literal - (45₁₀ / 55₈ / 2D₁₆)

\d{3}a digit, repeated exactly 3 times

Character Class[\s-]?

?matches at most one character from the set below:

\sany whitespace character

-the literal - (45₁₀ / 55₈ / 2D₁₆)

\d{3,4}a digit, repeated between 3 and 4 times

3rd Alternative\d{4}\)?[\s-]?(?:\d{5}|\d{3}[\s-]?\d{3})

\d{4}a digit, repeated exactly 4 times

\)?optionally matches the literal ) (41₁₀ / 51₈ / 29₁₆)

Character Class[\s-]?

?matches at most one character from the set below:

\sany whitespace character

-the literal - (45₁₀ / 55₈ / 2D₁₆)

Non-Capturing Group(?:\d{5}|\d{3}[\s-]?\d{3})

4th Alternative\d{5}\)?[\s-]?\d{4,5}

5th Alternative8(?:00[\s-]?11[\s-]?11|45[\s-]?46[\s-]?4\d)

Non-Capturing Group(?:(?:[\s-]?(?:x|ext\.?\s?|\#)\d+)?)

$end of string, or before its final line terminator

2nd Alternative($?[2-9][0-8][0-9]$?[-. ]?[0-9]{3}[-. ]?[0-9]{4})

Search reference

Regular Expression

((^\(?(?:(?:0(?:0|11)\)?[\s-]?\(?|\+)44\)?[\s-]?\(?(?:0\)?[\s-]?\(?)?|0)(?:\d{2}\)?[\s-]?\d{4}[\s-]?\d{4}|\d{3}\)?[\s-]?\d{3}[\s-]?\d{3,4}|\d{4}\)?[\s-]?(?:\d{5}|\d{3}[\s-]?\d{3})|\d{5}\)?[\s-]?\d{4,5}|8(?:00[\s-]?11[\s-]?11|45[\s-]?46[\s-]?4\d))(?:(?:[\s-]?(?:x|ext\.?\s?|\#)\d+)?)$)|(\(?[2-9][0-8][0-9]\)?[-. ]?[0-9]{3}[-. ]?[0-9]{4}))

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9930501148

Regular Expressions 101

Regular Expression

Substitution