Regular Expressions 101

Sponsors

Library entries

2
pcre

NSU ID Card Checker

no description available
Submitted by anonymous - 4 years ago
2
pcre

Match "A B C" where A+B=C (final version)

no description available
Submitted by anonymous - 4 years ago
2
pcre

BEM

CSS Coding Guideline BEM (Block Element Modifier)
Submitted by anonymous - 2 years ago
2
pcre

手机正则

no description available
Submitted by anonymous - 2 years ago
2
pcre

Resolvers

APD SFs too general
Submitted by anonymous - 2 years ago
3
pcre

IPv4 Validator

no description available
Submitted by anonymous - 2 years ago

Accept url without www

Vote

5

Regular Expression
javascript

/
^(http:\/\/www\.|https:\/\/www\.|ftp:\/\/www.|www\.)[a-z0-9]+([\-\.]{1}[a-z0-9]+)*\.[a-z]{2,5}(:[0-9]{1,5})?(\/.*)?$
/

Description

Loading markdown...
Submitted by anonymous - 8 years ago