functions-online
Array
Cryptography
Date and Time
General
Math
Regular Expression
String
URL
mais usado
unserialize
strlen
crypt
preg_replace
preg_match
preg_match_all
json_decode
substr
dns_get_record
serialize
Comments
Last comments of user
asd
On 27. May 2013 14:34 asd wrote at
floatval
:
How to set $var NULL?