Yaf_Session::count
PHP function
Edit on GitHub ✎
(Yaf >=1.0.0)
Count session entries
Description
Yaf_Session::count(): int
Returns the number of entries in the session.
Parameters Parameters
Return Values
The number of session entries as an integer.
Examples
Yaf_Session::count example
php
<?php
$session = Yaf_Session::getInstance();
$session->start();
$session->set("user_id", 42);
$session->set("cart_items", 3);
var_dump(count($session));
?>The above example will output something similar to:
output
int(2)See Also
Yaf_Session::getYaf_Session::has