======gettype======
WM-ULTRA >= 4.1195 WMMEGA FW >= 2.1195
The gettype() function is an inbuilt function in uPHP which is used to get the type of a variable. It is used to check the type of existing variable.
====Description====
string
gettype (
mixed
$variable
)
====Parameter====
$variable: Variable to check the type of
====Return Values====
String: This function returns a string type value. Possible values for the returned string are:
integer
long
float
string
array
array_byte
array_short
array_int
array_float
====Examples====
====See Also====
[[is_int()]] - Check if a variable is an integer
[[is_numeric()]] - Check if a value is numeric (int, float or numeric string)
[[is_string()]] - Check if a variable is a string
[[is_array()]] - Check if a variable is an array
[[isset()]] - Check if a variable exists
[[uphp:variables|uPHP Variable Types and Limits]]