PHP strval() Function
PHP Available Functionsstrval()This function is used to get the string value of a variable.
PHP Version Requirement: PHP 4, PHP 5, PHP 7
Syntax
string strval ( mixed $var )
Parameter description:
- $var: Can be any scalar type, but cannot be an array or object.
Return Value
Returns a string.
Example
Example
$int_str= 123;
var_dump($int_str);
$str = strval(123);
var_dump($str);
The output is:
int(123) string(3) "123"Other Extensions