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<?php class Car { var $color; function Car($color="green") { $this->color = $color; } function what_color() { return $this->color; } } function print_vars($obj) { foreach (get_object_vars($obj) as $prop => $val) { echo "\t$prop = $val\n"; } } // instantiate one object $herbie = new Car(); // show herbie properties echo "\herbie: Properties\n"; print_vars($herbie);
Output for 7.0.0 - 7.1.0
Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; Car has a deprecated constructor in /in/tBi71 on line 3 \herbie: Properties color = green
Output for 4.3.0 - 4.4.9, 5.1.3 - 5.6.28
\herbie: Properties color = green
Output for 5.0.0 - 5.1.2
Strict Standards: var: Deprecated. Please use the public/private/protected modifiers in /in/tBi71 on line 5 \herbie: Properties color = green