Regular Expressions 101

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Community Patterns

Search among 11,500 community submitted regex patterns...

Web page URL

Regular Expression
PCRE (PHP <7.3)

^(https?:\/\/)([\da-z\.-]+)\.([a-z\.]{2,6})(\/([\da-z\.-]+))*\/?(([\w\.-]+)\.([\da-z]{2,6}))?((\#[\w\.-]+)|(\?([\da-z]+(=[\da-z]+)?)(&([\da-z]+(=[\da-z]+)?))*))?

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Description

Validates an URL of a web page

Submitted by Heinrich Reimer - 9 years ago

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Community Patterns

Europe - Netherlands - Domestic Account Number

Europe - Malta - TIN

Europe - Malta - Passport Number

Europe - Malta - National ID Number

Europe - Malta - License Plate

Europe - Malta - IBAN

Europe - Malta - Email

Europe - Malta - Driver's License

Europe - Luxemburg - TIN

Europe - Luxemburg - Passport Number

Europe - Luxemburg - National ID Number

Europe - Luxemburg - License Plate

Europe - Luxemburg - IBAN

Social Security Number (SSN)

regex for copper

Validate email address

Test pour Jacques

SSL - Mixed Content Search (http, with excludes)

SSL - Mixed Content Search (http, with excludes) + Exclude FatKit doc comments

CAS number expression

Web page URL

Regular ExpressionPCRE (PHP <7.3)

Description

Regular Expression
PCRE (PHP <7.3)