Sort a two dimensional array.

Posted on 16th Feb 2014 07:03 pm by admin

Hi. I've set up a two dimensional array that reads as follows:

Code: $modifiedData = array( array($arrCollingwoodStart[0], $numCollingwoodForTotal, $numCollingwoodAgainstTotal, $numCollingwoodPercentage, $numCollingwoodPointsTotal),
array($arrAdelaideStart[0], $numAdelaideForTotal, $numAdelaideAgainstTotal, $numAdelaidePercentage, $numAdelaidePointsTotal),
array($arrBrisbaneStart[0], $numBrisbaneForTotal, $numBrisbaneAgainstTotal, $numBrisbanePercentage, $numBrisbanePointsTotal),
array($arrCarltonStart[0], $numCarltonForTotal, $numCarltonAgainstTotal, $numCarltonPercentage, $numCarltonPointsTotal));

Each array within represents one row of a table. I need to sort the arrays descending by the variables that end in "PointsTotal", and then by the variables that end in "Percentage". As of yet I haven't worked out how to sort the array out as I want to. Have I set up this array correctly? And if so, how do I peform the sort as I've described?

If anyone can help me out, that would be greatly appreciated

Your Answer:

Login to answer

Other forums

Help With Showing Users On the Index Page
Ive got this code which works just how i want it to.

Code: <?
$timenow=time();

On page view, minus credit
Hello all, please, I need a little help with this script. I am charging one credit (credits can be p

couldn't connect to your database
Hello I am new to php mysql

Actually i have read A tutorial on nettuts
"http://net.tu

Time script, set to my time zone?
I am using this line to get the date and time

Code: $time = date(F." ".d.", &q

Setting condidtions for an input box
Hi all,

I would like to set a condition in a txt box that says the number a user enters has t

why is it over writing
Code: $filepaths[] = $_FILES['new_image'];
foreach ($filepaths as $filepath)
{
$imagename =

Code working in IE but not FireFox
I created a dynamic navigation list for my website based off of a table in my database. The code is

Count Session and Trigger Events
I am New in PHP, seeking a method to count logged users by counting the sessions or any …, is

Backflush
I am looking for a report in SAP that would give me a list of all parts that are populated with a ba

Quick Question about echo value
Hey guys, I'm trying to get something to show differently in one of my scripts. I'm trying to make