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มีข้อมูลอยู่ 1 ตัว แล้วต้องการหาตำแหน่งของข้อมูลนั้นใน array 2 มิติ |
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ตัวอย่าง
Code (PHP)
$data = Array (
0=>array(1,2,3,4,5,3,5),
1=>array(3,4,3,4,2,3,3),
2=>array(5,6,4,2,4,5,2),
3=>array(7,8,3,4,4,5,3),
4=>array(2,3,4,5,3,5,3),
5=>array(4,5,4,2,5,3,5),
6=>array(6,7,4,2,4,5,3),
7=>array(0,1,6,4,2,5,2),
8=>array(8,9,4,5,3,2,4),
);
for($i=0;$i<count($data);$i++){
if($data[$i][1] == 9){ echo "Found at : [$i][1]"; }
}
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Date :
2011-04-26 16:31:21 |
By :
PlaKriM |
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ขอบคุณค๊
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Date :
2011-04-26 18:18:58 |
By :
kalakate |
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Load balance : Server 03
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