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<?php class foo { function __construct() { $this->a = "hello"; $this->a[1] = "pedo"; $this->b = "hi"; $this->val = "howdy"; $val = "a"; echo $this->{$val}; // outputs "hello" echo "\n"; $val = "b"; echo $this->{$val}; // outputs "hi" echo "\n"; echo $this->val; //outputs "howdy" echo "\n"; echo $this->{"val"}; } } $foo = new foo();
Output for git.master, git.master_jit, rfc.property-hooks
Deprecated: Creation of dynamic property foo::$a is deprecated in /in/QUoAs on line 5 Warning: Only the first byte will be assigned to the string offset in /in/QUoAs on line 6 Deprecated: Creation of dynamic property foo::$b is deprecated in /in/QUoAs on line 8 Deprecated: Creation of dynamic property foo::$val is deprecated in /in/QUoAs on line 9 hpllo hi howdy howdy

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