php
Safari
See how it's used out in the wild
214
class_exists
Checks if the class has been defined
175
preg_replace
Perform a regular expression search and replace
0
array_intersect_ukey
Computes the intersection of arrays using a callback function on the keys for comparison
189
is_numeric
Finds whether a variable is a number or a numeric string
0
gmp_intval
Convert GMP number to integer
0
intlcal_get_keyword_values_for_locale
0
pg_connect
Open a PostgreSQL connection
0
socket_set_block
Sets blocking mode on a socket