functions-online
Array
Cryptography
Date and Time
General
Math
Regular Expression
String
URL
most used
preg_replace
unserialize
preg_match
json_encode
preg_match_all
date
json_decode
strtotime
serialize
substr
Comments
Last comments of user
Alan Heung
On 08. Jul 2016 22:45 Alan Heung wrote at
preg_match
:
Very helpful website specially for complex syntax