Helparray

Subject: help!
Problem is:i have to replace the biggest and the smallest element each column
for inctance : 235 678
456 456
678 235
<?php
$muut[0][0] = $HTTP_POST_VARS['n1']; //element value
$muut[0][1] = $HTTP_POST_VARS['n2'];
$muut[0][2] = $HTTP_POST_VARS['n3'];
$muut[1][0] = $HTTP_POST_VARS['n4'];
$muut[1][1] = $HTTP_POST_VARS['n5'];
$muut[1][2] = $HTTP_POST_VARS['n6'];
$muut[2][0]=$HTTP_POST_VARS['n7'];
$muut[2][1] = $HTTP_POST_VARS['n8'];
$muut[2][2] = $HTTP_POST_VARS['n9'];
for($i=0;$i<3;$i++)
$min=$muut[0][$i];$min1=0;$max1=0;
for($j=1;$j<3;$j++)
if($muut[$j][$i]<$min)
{ $min1=$j; $min=$muut[$j][$i];
if($muut[$j][$i]>$min)
{$max1=$j;$max=$muut[$j][$i];
$muut[$min1][$i]=$max;
$max=$min;
?>

I don't see any Java here :)

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