PHP sorting csv array output

Hello all, I have a question concerning .CSV array sorting. I have tried googling for an answer and have tried different techniques, but nothing seems to works as I would like it to work. Here is my situation: Test file is located here: http://veanndesign.com/test.php I would like to be able to sort the output by the Time Zone (or any other fields). Here is how my code looks like: http://veanndesign.com/test.html I believe that I need to get all the data from the .csv file dumped into 1 array, and I guess I am struggling at that point. I have tried using foreach inside of the while loop, but it doesn't seem to work. So what is the best and/or right way to sort this type of data? Hopefully, this email makes sense. Thanks in advance. -- Anna Vester Web Designer http://www.veanndesign.com