Lines Matching refs:x
6 unset($x[0]);
8 $x = null;
9 unset($x[0]);
11 $x = false;
12 unset($x[0]);
14 $x = true;
16 unset($x[0]);
21 $x = 1;
23 unset($x[0]);
28 $x = 3.14;
30 unset($x[0]);
35 $x = "str";
37 unset($x[0]);
42 $x = new stdClass;
44 unset($x[0]);
50 unset($x);
52 unset($x[0][0]);
54 $x = null;
55 unset($x[0][0]);
57 $x = false;
58 unset($x[0][0]);
60 $x = true;
62 unset($x[0][0]);
67 $x = 1;
69 unset($x[0][0]);
74 $x = 3.14;
76 unset($x[0][0]);
81 $x = "str";
83 unset($x[0][0]);
88 $x = new stdClass;
90 unset($x[0][0]);
97 Warning: Undefined variable $x in %s on line %d
106 Warning: Undefined variable $x in %s on line %d
