Regular Expressions 101

Sponsors

Library entries

0
pcre

Email Validator

Validates email free domain specific email id
Submitted by anonymous - 6 years ago
0
pcre

URL Validator

Validates everywhere.
Submitted by anonymous - 6 years ago
0
javascript

Website Address Check

no description available
Submitted by anonymous - 6 years ago
0
pcre

O3B Logical System

no description available
Submitted by anonymous - 6 years ago
0
pcre

Match Text in an xml tag

no description available
Submitted by anonymous - 6 years ago
0
pcre

CPF

no description available
Submitted by guuibayer - 6 years ago
0
pcre

CPF

no description available
Submitted by anonymous - 6 years ago
0
javascript

Ruangan SLC 2016

no description available
Submitted by anonymous - 6 years ago
0
pcre

test

no description available
Submitted by anonymous - 6 years ago
0
javascript

Мой рег

no description available
Submitted by anonymous - 6 years ago

Number Validation

Vote

1

Regular Expression
javascript

/
(^[-+]??\d+?[.]??\d*?$)|(^[.]??\d+?$)|(^[-+]??\d+?[.]?\d*?[eE][+-]?\d+?$)
/
gm

Description

Loading markdown...
Submitted by b0tman - 6 years ago