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Hình 7-7: Khai baùo vaø söû duïng maûng moät chieàu
2.2.
Maûng hai chieàu
Töông töï nhö maûng moät chieàu, trong tröôøng hôïp laøm vieäc maûng hai chieàu baïn khai baùo töông töï
nhö trang arraytwo.php.
<html>
<head>
<title>Array</title>
</head>
<body>
<h4>Mang hai chieu</h4>
<?php
$i=0;$j=0;
$arr=array();
$arr[0][0]=10;
$arr[0][1]=11;
$arr[0][2]=12;
$arr[1][0]=13;
$arr[1][1]=14;
$arr[1][2]=15;
$arr[2][0]=16;
$arr[2][1]=17;
$arr[2][2]=18;
for($i=0;$i<sizeof($arr);$i++)
{
for($j=0;$j<sizeof($arr);$j++)
{
echo
$arr[$i][$j]."
";
}
echo
"<br>";
}
echo
"<br>";
$arrs=array(array(1,2,3,4,5,6,7),
array(11,12,13,14,15,16,17));
Giaùo vieân: Phaïm Höõu Khang
