[SOLVED] Quick array question

[tmh766]

If you have a multi array such as:

 

$myArray = array();

 

#For example prices.

$myArray[0][0] = 68.4;

$myArray[0][1] = 100.2;

$myArray[0][2] = 34.2;

 

#For example name.

$myArray[1][0] = "Orange";

$myArray[1][1] = "Lemon";

$myArray[1][2] = "HotPocket";

 

how do you implement sort() to put the array in decending price order while keeping the name with the price to look like this:

 

#For example sorted prices.

$myArray[0][0] = 100.2;

$myArray[0][1] = 68.4;

$myArray[0][2] = 34.2;

 

#For example name.

$myArray[1][0] = "Lemon";

$myArray[1][1] = "Orange";

$myArray[1][2] = "HotPocket";

 

 

[Jessica]

http://us2.php.net/manual/en/function.array-multisort.php

There's an example that explains:

Example 242. Sorting multi-dimensional array