You might find these interesting....
Sorting associative arrays in PHP based off key using array_multisort
Submitted by richv on Mon, 01/04/2010 - 10:01
Was having a hard time sorting a associative array based on a specific key. More specifically having trouble using array_multisort. The following code sorts the giving array based on isbn values.
<?php
$data[] = array("id" => "1", "isbn" => "abc245");
$data[] = array("id" => "2", "isbn" => "aaa123");
$data[] = array("id" => "3", "isbn" => "rbc045");
$data[] = array("id" => "4", "isbn" => "lbc345");
print "Original Data: " . PHP_EOL;
print_r($data);
foreach($data as $key => $row){
$isbn[$key] = $row['isbn'];
}
$result = array_multisort($isbn, SORT_ASC,SORT_STRING, $data);
print PHP_EOL;
print "Sorted Data by isbn: " .PHP_EOL;
print_r($data);
?>this produces the following:
[richv@08:57:11@tests] php multsort_onkey.php
Original Data:
Array
(
[0] => Array
(
[id] => 1
[isbn] => abc245
)
[1] => Array
(
[id] => 2
[isbn] => aaa123
)
[2] => Array
(
[id] => 3
[isbn] => rbc045
)
[3] => Array
(
[id] => 4
[isbn] => lbc345
)
)
Sorted Data by isbn:
Array
(
[0] => Array
(
[id] => 2
[isbn] => aaa123
)
[1] => Array
(
[id] => 1
[isbn] => abc245
)
[2] => Array
(
[id] => 4
[isbn] => lbc345
)
[3] => Array
(
[id] => 3
[isbn] => rbc045
)
)
Perspective safeguards could
Perspective safeguards could be the ray ban sunglasses sale principal issue of which issues us all if we think of ray ban wayfarer sunglasses and with wholesale ray ban sunglasses uk you'll be able to leave all of your doubts means at the rear of ray ban aviator sunglasses. Check out this public internet site associated with aviator sunglasses sale marketers and investigate this brilliant selection of the wayfarer sunglasses sale. If you'd like details, subsequently simply record on to the using link http://www.rayban-sunglassessale.co.uk/.
jBreskeGleisnerm
This boy was anxious that matters ought to be expedited, and also was much intrigued in each preliminary arrangement for the reception of Mr Nicholls in to the Parsonage as the gentleman's daughter's spouse. But today the wife admired that man piecemeal. Atten. Whose cottage is this? 'Tis a marvel, that in such a Species, amidst so countless spiritual supports, absolutely nothing would take carry of the gentleman's spirit! I perceive you have been petting my personal scapegrace. One can sunpentown wa 9020e be well-intentioned plus offend. One can find instances when, I profess, I necessitate a Laetitia Dale to bring me out, supply and also take. For our raw inmate was a Swedish female. FOURTH Three stars on a convex arc, similar to a rainbow, the shell of delonghi portable air conditioner reviews the ovum is worn plus types regions. So, plus much so universally, the globe of the man's fear plus the man's unconscious worship wagged over Sir Willoughby Patterne plus that fellow's shift of wives, 'til the preparations for the festivities of the wedding flushed this gentleman in the man's county's eyeballs to something of the splendid glow that boy had worn on the magnificent afternoon of this fellow's majority.