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

InternetOpenUrl() Invalid cert
Hi all,

Does anyone know how to prevent calls to InternetOpenUrl() from failing with erro

Character Set Setup
Whats the best character set to use if you want every character to work, and also how do you make yo

Code Help.. If txt input box empty search X instead..
I am having a problem with my search script. At current it will simply search by a selected date whi

SESSION question
I am building an application , a directory for auctions.
For SEO i made a script which copies a p

Oracle Text CTX_DOC.snippet slow
I have a table (FILE_TABLE) that contains a blob column (ft_file) and I have created the following O

Somebody hacked into my site and changed coding >>> URGENT HELP NEEDED <<<
I am not that much into programming , but somebody is hacking to my site and injecting some kind of

I face problems to extract data from one table and insert it in another one
Hi,

For modifications, I have to extract data from one table and insert it in another one

ECC6 - Single sign-on
We are in the process of upgrading to ECC 6 which will support single sign on with user passwords al

constructor ?
i have written this program and made 3 constructors in the class and i want to call them in the main

regex for quoted text within a string
I am still getting the hang of regex expressions, but I cant seem to figure out how I would escape q