[請益] 如何篩選array
$static_reaction=array(
'1'=>array('id'=>1001,'npc_id'=>1,'type'=>3),
'2'=>array('id'=>1002,'npc_id'=>2,'type'=>4),
'3'=>array('id'=>1003,'npc_id'=>3,'type'=>5),
'4'=>array('id'=>1004,'npc_id'=>4,'type'=>5),
);
請問我可以透過value取得索引嗎??
例如:我想找type=4的索引,print_r結果會是2或是把$static_reaction[2],print_r出來
例如:可以取出type=5的索引嗎,print_r結果會是3與4
--
感謝大家的推文
--
※ 發信站: 批踢踢實業坊(ptt.cc)
◆ From: 118.167.203.99
推
12/11 23:57, , 1F
12/11 23:57, 1F
→
12/11 23:57, , 2F
12/11 23:57, 2F
→
12/12 00:07, , 3F
12/12 00:07, 3F
→
12/12 00:08, , 4F
12/12 00:08, 4F
→
12/12 00:08, , 5F
12/12 00:08, 5F
→
12/12 00:09, , 6F
12/12 00:09, 6F
→
12/12 07:45, , 7F
12/12 07:45, 7F
→
12/12 07:45, , 8F
12/12 07:45, 8F
→
12/12 08:43, , 9F
12/12 08:43, 9F
→
12/12 08:54, , 10F
12/12 08:54, 10F
→
12/12 09:15, , 11F
12/12 09:15, 11F
→
12/12 11:52, , 12F
12/12 11:52, 12F
→
12/12 11:53, , 13F
12/12 11:53, 13F
→
12/12 13:19, , 14F
12/12 13:19, 14F
→
12/12 13:20, , 15F
12/12 13:20, 15F
→
12/12 13:20, , 16F
12/12 13:20, 16F
→
12/12 13:20, , 17F
12/12 13:20, 17F
→
12/12 13:21, , 18F
12/12 13:21, 18F
→
12/13 01:53, , 19F
12/13 01:53, 19F
→
12/13 01:54, , 20F
12/13 01:54, 20F
→
12/13 01:54, , 21F
12/13 01:54, 21F
→
12/13 01:56, , 22F
12/13 01:56, 22F
→
12/13 02:09, , 23F
12/13 02:09, 23F
→
12/13 02:10, , 24F
12/13 02:10, 24F
→
12/13 02:12, , 25F
12/13 02:12, 25F
→
12/13 02:13, , 26F
12/13 02:13, 26F
→
12/13 02:15, , 27F
12/13 02:15, 27F
→
12/13 02:15, , 28F
12/13 02:15, 28F
PHP 近期熱門文章
PTT數位生活區 即時熱門文章