Lines Matching refs:a
6 unset($GLOBALS['a']);
8 $GLOBALS['a'] = 1;
11 $org_a = $GLOBALS['a'];
15 global $a, $b;
18 * a = temp_var[x] // refcount = 2
20 $a = NULL;
24 debug_zval_dump($a, $b, $GLOBALS['a'], $GLOBALS['b']);
27 $a = &$GLOBALS['a'];
32 debug_zval_dump($a, $b, $GLOBALS['a'], $GLOBALS['b']);
34 $a = &$GLOBALS['a'];
36 debug_zval_dump($a, $b, $GLOBALS['a'], $GLOBALS['b']);
39 debug_zval_dump($a, $b, $GLOBALS['a'], $GLOBALS['b']);
41 $a = 4;
42 debug_zval_dump($a, $b, $GLOBALS['a'], $GLOBALS['b']);
48 debug_zval_dump($a, $b, $GLOBALS['a'], $GLOBALS['b'], $c);
53 if ($alt) echo 'a';
57 $a = 'ok';
59 $_a = $a;
107 ----a