Regular Expressions 101

Community Patterns

4

CloudFlare

PCRE2 (PHP >=7.3)
Cloud Flare
Submitted by anonymous - 3 years ago
4

Email

PCRE2 (PHP >=7.3)
email format control
Submitted by ahmetbarut - 3 years ago
7

rsyslog test

PCRE (PHP <7.3)
global modifier
Submitted by dtmland - 9 years ago
23

userName

PCRE (PHP <7.3)
1-15 alphanumeric login name
Submitted by gsanchezc - 9 years ago
35

http://

PCRE (PHP <7.3)
no description available
Submitted by Mitus M. - 10 years ago
18

Email validation

PCRE (PHP <7.3)
no description available
Submitted by tutsplus.com - 9 years ago

relative to absolute

5

Regular Expression
PCRE (PHP <7.3)

/
^(.*)((<img|<script|<link)(.*) (src|href))\=(\"|')(?!cdn|https|https|\/\/)(\/)?(<\/script>|\>)?(.*)$
/
m

Description

Loading markdown...
Submitted by xp_prg - 9 years ago