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PHP Function List
isset/function.is-numeric.php
doesn't exist. Closest matches:
snmp_set_oid_numeric_print
runkit7_function_rename
runkit7_function_copy
reflectionintersectiontype
reflectionfunctionabstract
win32_continue_service
reflectionenumunitcase
reflectionenum
is_numeric
reflectionnamedtype
function_exists
create_function
reflectionfiber
solrcollapsefunction
reflectionmethod
runkit7_function_redefine
get_defined_functions
set_exception_handler
register_tick_function
spl_autoload_functions
ps_setlinecap
ibase_connect
reflectionfunction
sessionidinterface
mb_encode_numericentity
runkit7_function_remove
assertionerror
socket_connect
ibase_pconnect
oci_set_action
