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php

    1: --TEST--
    2: ZE2 foreach and property visibility
    3: --FILE--
    4: <?php
    5: 
    6: class base
    7: {
    8: 	public $a=1;
    9: 	protected $b=2;
   10: 	private $c=3;
   11: 
   12: 	function f()
   13: 	{
   14: 		foreach($this as $k=>$v) {
   15: 			echo "$k=>$v\n";
   16: 		}
   17: 	}
   18: }
   19: 
   20: class derived extends base
   21: {
   22: }
   23: 
   24: $o = new base;
   25: $o->d = 4;
   26: echo "===base::function===\n";
   27: $o->f();
   28: echo "===base,foreach===\n";
   29: foreach($o as $k=>$v) {
   30: 	echo "$k=>$v\n";
   31: }
   32: 
   33: $o = new derived;
   34: $o->d = 4;
   35: echo "===derived::function===\n";
   36: $o->f();
   37: echo "===derived,foreach===\n";
   38: foreach($o as $k=>$v) {
   39: 	echo "$k=>$v\n";
   40: }
   41: 
   42: ?>
   43: --EXPECT--
   44: ===base::function===
   45: a=>1
   46: b=>2
   47: c=>3
   48: d=>4
   49: ===base,foreach===
   50: a=>1
   51: d=>4
   52: ===derived::function===
   53: a=>1
   54: b=>2
   55: c=>3
   56: d=>4
   57: ===derived,foreach===
   58: a=>1
   59: d=>4