我需要在PHP中查找多維數組中的最小值和最大值,我有我認爲會在下面工作,但它不斷給我一個解析錯誤,這是作業和我我沒有要求任何人爲我做,但我是一個初學者,任何幫助,將不勝感激。PHP - 在多維數組中查找最小/最大值
<?php
/* 2 dimensional array in PHP - strictly an array of arrays */
$multable[] = array("11", "12", "15", "22", "41", "42");
$multable[] = array("6", "7", "16", "17", "22", "23");
$multable[] = array("1", "15", "16", "20", "22", "3");
# ---------------------------------------------
?>
<html>
<head>
<title>An array of arrays in PHP</title>
</head>
<body bgcolor=white>
<h2>Two dimensional array</h2><br>
<table border=2 cellpadding=2 cellspacing=2>
<?php
/* display a table from a 2D array */
for ($j=0;$j<3;$j++) {
print "<tr>";
for ($k=0;$k<6;$k++) {
echo "<td>",$multable[$j][$k],"</td>";
}
print "</tr>";
$max_value = 0;
foreach ($multable as $myMax) {
if ($max_value<$myMax) {
$max_value = $myMax;
}
}
echo $max_value;
?>
</table>
</body>
</html>
看到文檔的php.net,並嘗試自己。 – Gaurav 2011-03-17 04:48:11