Lines Matching refs:a1
6 $a1 = array( 'key1' => 1, 'key3' => 2 );
8 $a1 = array_merge_recursive( $a1, $a2 );
9 $a1 = array_merge_recursive( $a1, $a2 );
10 unset( $a1, $a2 );
12 $a1 = array();
14 $a1 = array_merge_recursive( $a1, $a2 );
15 $a1 = array_merge_recursive( $a1, $a2 );
16 unset( $a1, $a2 );
18 $a1 = array();
19 $a2 = array( 'key1' => &$a1 );
20 $a1 = array_merge_recursive( $a1, $a2 );
21 $a1 = array_merge_recursive( $a1, $a2 );
22 unset( $a1, $a2 );
26 $a1 = array($x, $y, $x, $y);
27 $a2 = array( 'key1' => $a1, $x, $y );
28 $a1 = array_merge_recursive( $a1, $a2 );
29 $a1 = array_merge_recursive( $a1, $a2 );
30 unset( $a1, $a2 );
