PHP Tutorial Traversal object Properties Two ways /* In this article we will provide you with two types of traversal object property methods, and illustrate the traversal object properties in PHP application. */ class Foo { Private $a; public $b = 1; Public $c; Private $d; Static $e;
Public Function test () { Var_dump (Get_object_vars ($this)); } }
$test = new Foo; Var_dump (Get_object_vars ($test));
$test->test ();
Method Two class Foo { Private $a; public $b = 1; Public $c = ' 111cn.net '; Private $d; Static $e;
Public Function test () { Var_dump (Get_object_vars ($this)); } }
$test = new Foo; Var_dump (Get_object_vars ($test));
$test->test ();
The results are as follows: Array (2) { ["B"]=> Int (1) ["C"]=> 111cn.net } Array (4) { ["A"]=> NULL ["B"]=> Int (1) ["C"]=> 111cn.net ["D"]=> NULL }
/* It's easy to see the results above to traverse object properties. */
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