intval
intval
(PHP 4, PHP 5, PHP 7)
intval — Get the integer value of a variable
Description
int intval ( mixed $var [, int $base = 10 ] )
Returns the integer value of var, using the specified base for the conversion (the default is base 10). intval() should not be used on objects, as doing so will emit an E_NOTICE level error and return 1.
