strval
(PHP 4, PHP 5)
strval — Get string value of a variable
Description
string strval
(
mixed $var
)
Get the string value of a variable.
See the documentation on string for more information
on converting to string.
Parameters
-
var
-
The variable that is being converted to a string.
var
may be any scalar type. You cannot use
strval() on arrays or objects.
Return Values
The string value of var
.
