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PHP - Array Sorting By Value

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Array Sorting By Value	View Content

Hello, i need some help with sorting arrays by it's value. lets say i want to have two different html tables listing the employees and another for the managers, then i want to sort them by Group ID's:

Etc: Workers as the key / 1 as the value.

Groups:
Workers => 1
Managers => 2

Workers Group ID John 1 Peter 1 Lance 1
Managers Group ID Carol 2 Greg 2 Brian 2
How can i do this?

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Sorting Php Array

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I have the following php array structure and couldnot able to sort it according to the overall points. My code is reading an xml file using simplexml. Any help would be appreciated.

Array
(
=> SimpleXMLElement Object
(
[played] => 0
[won] => 0
[drawn] => 0
[lost] => 0
[overallpoints] => 0
)

[1] => SimpleXMLElement Object
(
[played] => 6
[won] => 3
[drawn] => 0
[lost] => 3
[overallpoints] => 9
)

[2] => SimpleXMLElement Object
(
[played] => 3
[won] => 1
[drawn] => 0
[lost] => 2
[overallpoints] => 3
)

[3] => SimpleXMLElement Object
(
[played] => 0
[won] => 0
[drawn] => 0
[lost] => 0
[overallpoints] => 0
)

[4] => SimpleXMLElement Object
(
[played] => 2
[won] => 1
[drawn] => 0
[lost] => 1
[overallpoints] => 3
)
}

Sorting An Array

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The following code works, but I need to take it a step further and I'm not sure how. What I'd like to do is sort the output so the highest point totals get printed first (along with the associated information). Can anyone help?

Here's the site:

http://www.beat-the-spread.net/seasontotals.php

Here's the code:
Code: [Select]
$i=1;
$w=1;
$result = mysql_query( "
SELECT team_name, owner
FROM teams" );
while ($row = mysql_fetch_array($result))
{
echo "<tr>\n",
"</td><td>",
$row['owner'],
"</td><td>",
$row['team_name'];

$result1 = mysql_query( "
SELECT bye, owner_pts
FROM schedule
WHERE team = $i");
$num_rows = mysql_num_rows($result1);

while ($row1 = mysql_fetch_array($result1))
{

$totalpts = $totalpts + $row1['owner_pts'];

if (empty($row1['bye']))
{
echo "</td><td>", $row1['owner_pts'], "</tr>\n";
}
else
{
echo "</td><td>","0","</tr>\n";
}

}

while ($num_rows<=16)
{
echo "</td><td>","","</tr>";
$num_rows++;
}

echo "</td><td>","$totalpts","</tr>";
$totalpts=0;
$w++;
$i++;
}

echo "</table>\n";

mysql_close($con);

Thanks!

Sorting An Array...

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Hi - I'm modifying some PHP code that someone else wrote. Below is a snippet of code that basically takes mp3 files files within all the folders in a directory, and creates an RSS feed. In the resulting feed, the files are intermingled in date order.

Instead, I'd like them sorted by the directory that they are in. So, if there are files in these directories:

01-First
02-Second
03-Third

I'd like all the files in the "01-First" directory to come before the "02-Second" directory and so on. Within each directory the files can be sorted as they currently are. The name of the directory in the code is signified by $dir_name.

I tried sort() and array_multisort() but I couldn't get either of them to work the way I wanted. Any thoughts?

if ($url_params['mode'] == 'rss2') {

print getRSSHeader('UTF-8', $device, $vm_config, $vm_name, $web_master, $logo_image,$context);
 $mailboxes = array();
if ($dev_dir = @opendir($VMHome . $device)) { //might fail if mailbox has not received first message yet
while ($f = readdir($dev_dir)) {
 if (!eregi("tmp","$f") && !eregi("\.+","$f") && !eregi("Exclude-From-CD", "$f")) { //skip tmp directory and Exclude-From-CD Directories
 array_push($mailboxes,"$f"); #collect all existing mailboxes
 }
}
 array_multisort($mailboxes, SORT_DESC);
foreach ($mailboxes as $mailbox) {
$files=array();
$dir_name = $VMHome . $device . '/'. $mailbox .'/';
$dir = opendir($dir_name);
while ($f = readdir($dir)) {
if (eregi("\.txt",$f)){ #if filename matches .txt in the name
 array_push($files,"$f"); #push into $files array
}
}
foreach($files as $file){
 $props = getProperties($dir_name, $file);
 $uid = getMP3File($dir_name, $file, $props, $device, $mailbox, $vm_config, $vm_name,$context);
 print getRSSItem ($props, $uid, $dir_name, $device, '/' . $mailbox . '/', $context);
}
}
}
print '
</channel>
</rss>';
}

Array Sorting

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How to sort PHP2d Array using upon key. eg.
I have a array of
$users[0]['name'] = "abc"
$users[0]['age'] = "12"
$users[0]['sex'] = "M";

$users[1]['name'] = "xyz"
$users[1]['age'] = "15"
$users[1]['sex'] = "M";

$users[2]['name'] = "pqr"
$users[2]['age'] = "16"
$users[2]['sex'] = "F";

Now I have to sort in on age or 'sex',

Sorting Array

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I have an array that looks like this...

Code: [Select]
Array (
[0] => Array ( [0] => 2 [1] => Dylan Cross )
[1] => Array ( [0] => 5 [1] => Bob Smith )
[2] => Array ( [0] => 1 [1] => Sarah Park )
[3] => Array ( [0] => 7 [1] => Jane Knowles )
[4] => Array ( [0] => 6 [1] => Harry Hill )
[5] => Array ( [0] => 3 [1] => Jack Rock )
)

How do I sort this array so it is ordered alphabetically by the names so the result will be...

Code: [Select]
Array (
[0] => Array ( [0] => 5 [1] => Bob Smith )
[1] => Array ( [0] => 2 [1] => Dylan Cross )
[2] => Array ( [0] => 6 [1] => Harry Hill )
[3] => Array ( [0] => 3 [1] => Jack Rock )
[4] => Array ( [0] => 7 [1] => Jane Knowles )
[5] => Array ( [0] => 1 [1] => Sarah Park )
)

Thanks

Help With Sorting A 2d Array

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Hello!

I have a 2D array that look as follows:

$test["name"][0] = "arnold";
$test["name"][1] = "nate";
$test["name"][2] = "steve";

$test["id"][0] = 2;
$test["id"][1] = 0;
$test["id"][2] = 1;

This means arnold has an ID of 2, nate has an ID of 0 and steve has an ID of 1.
Now I want to sort the array based on the ID value, so I want to achieve the following result:

$test["name"][0] = "nate";
$test["name"][1] = "steve";
$test["name"][2] = "arnold";

How would I achieve this? Help much appreciated.

Php Array Sorting

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i have an array from a database that looks like this (below) but what i want is for the array to be sorted assedningly by the start position

so the team with start position 1 will be 1st and so on...if anyone can help me on what i should do please...thank you

Code: [Select]
Array
(
[1] => Array
(
[team_name] => A Team
[team_nationality] => British
[start_position] => 2
)

[2] => Array
(
[team_name] => B Team
[team_nationality] => British
[start_position] => 1
)
[3] => Array
(
[team_name] => C Team
[team_nationality] => British
[start_position] => 4
)

[4] => Array
(
[team_name] => B Team
[team_nationality] => British
[start_position] => 3
)

)

Need Help Sorting An Array - Please Help

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Sorting An Array

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Hi does anyone know how to sort the array below (files)
 echo " Favorites ";
 $d = dir("/mnt/disk/v1/mfiles/downloads/music/favorites/");
 while (false !== ($entry = $d->read()))
 {
 if($entry!='.' && $entry!='..')
 {
 if(is_dir($entry))
 {
 echo 'true';
 $subdirs = get_leaf_dirs($entry);
 if ($subdirs)
 $array = asort(array_merge($array, $subdirs));
 else
 $array[] = $entry;
 }
 echo '<a href="/scripts/download.php?actie=favorites/'.$entry.'" title="Click here to download this song" target="_blank">'.left($entry,(strlen($entry)-4)).'</a> ';
 }
 }
 $d->close();

Sorting List/array

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Hello. I am just trying to sort an array alphabetically. Here's the code I'm using:

function GetAssocCharities($registrationNo)
{
$db = ConnectionString::ConnectTo_www_ago_mo_gov_data();
$sqlstring = "SELECT * FROM charityPartners where RegistrationNo LIKE '$registrationNo' ORDER BY Name";

$results = @mysql_query($sqlstring);

$org = null;

while ($resultArray = mysql_fetch_array($results))
{

$temp = new Registrants($resultArray['ARegNoFormatted'], $resultArray);

$org[] = $temp;
}

return asort($org);

}

When I try to loop through the array using a foreach loop, I get an error that Invalid argument supplied for foreach().

Here's my foreach loop:

$lstCharities = OrgQueries::GetAssocCharities($registrant->RegNoFormatted);

foreach($lstCharities as $c)
{

//dom something here
}

I'm sure its something with not understanding list v array or something or that nature, but I'm not having much luck figuring it out with google.

Thanks!

Sorting An Array By Extension? Idk Help.

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I have an array that has data in it and its being sorted like this:

Code: [Select]
Source 1 (zip): filename.zip
Source 1 (jpg): filename.jpg
Source 1 (png): filename.png
Source 2 (zip): filename.zip
Source 2 (jpg): filename.jpg
Source 2 (png): filename.png
Source 3 (zip): filename.zip
Source 3 (jpg): filename.jpg
Source 3 (png): filename.png

Id like the data to be sorted like this instead, but i dont know how to get it to sort this way:

Code: [Select]
Source 1 (zip): filename.zip
Source 2 (zip): filename.zip
Source 3 (zip): filename.zip
Source 1 (jpg): filename.jpg
Source 2 (jpg): filename.jpg
Source 3 (jpg): filename.jpg
Source 1 (png): filename.png
Source 2 (png): filename.png
Source 3 (png): filename.png

Here's my code: any help is appreciated. thanks.

for ($i = 1; $i <= 5; $i++) {
$src[$i] = 'Source '.$i.' ('.$ext.'): '.$filename.'';
array_multisort($src, SORT_ASC, SORT_STRING);
}

Sorting The Keys Of An Array

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I have an array of type
Code: [Select]
Array ( [2] => Array ( [name] => Shelby Baptist Medical Ctr [city] => Alabaster ) [1] => Array ( [name] => Andalusia Regional Hospital [city] => Andalusia ) [0] => Array ( [name] => Long Term Hospital of Anniston [city] => Anniston ))
How can sort the keys of an array but there content remains the same so that they are like
Code: [Select]
Array ( [0] => Array ( [name] => Shelby Baptist Medical Ctr [city] => Alabaster ) [1] => Array ( [name] => Andalusia Regional Hospital [city] => Andalusia ) [2] => Array ( [name] => Long Term Hospital of Anniston [city] => Anniston ))
Can someone please point me if there is any func. for this

Sorting A Multidimensional Array

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Hi All

I'm new to php and I have a multidimensional array set up which I need to sort for a results list from an assessment.

The array is $gradout['name']['userid']=score.

I need to sort the array by score in a decending order.

['name'] is a string and ['userid'] is a numeric.

I've tried looking at the php manual but It's just confusing me. Can anyone explain to me in laymans terms what I need to do and why.

Sorting Complex Array

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Hi,

I have got some data out of my database, I would now like to sort all of this by putting the data into arrays, something looking like this:

branch - costs - profit

France - 406.85 - 1392.48

So each branch is one item in the array, but has the costs and profit with it too.

I would then like to sort those arrays by things like branch name, costs and profit.

Is this possible?

Sorting Multidimensional Array

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I want to create an array based on data in a multidimensional array. Take, for example:

$table[1] = array('husband' => array ('firstname'=> 'Albert',
'lastname' => 'Einstein',
'age' => 129),
'wife' => array ('firstname' => 'Mileva',
'lastname' => 'Einstein',
'age' => 128));

What would be the best approach, when you want to
create an array with only the last names or the ages? Are there some
things like wildcards in the PHP array universe to skip the first array level?

Any suggestion is very appreciated. I tried several strategies, but ended up creating the same mulitdimensional array as above.

Sorting A Multidimensional Array

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Hey guys, quick question.

I have an array that looks like (blow). How can i sort it based on array[0][3], the #'s 1,2,3,4,5,6 are what i want to sort by in ASC order.

Code: [Select]
<?php

Array (
[0] => Array (
[1] => Link Name
[2] => URL
[3] => 1
[4] => fy
)
[1] => Array (
[1] => Link Name
[2] => URL
[3] => 2
[4] => fy
)
[2] => Array (
[1] => Link Name
[2] => URL
[3] => 3
[4] => fy
)
[3] => Array (
[1] => Link Name
[2] => URL
[3] => 4
[4] => fy
)
[4] => Array (
[1] => Link Name
[2] => URL
[3] => 5
[4] => fy
)
[5] => Array (
[1] => Link Name
[2] => URL
[3] => 6
[4] => fy
)

?>

Thanks for the help.

Sorting Mulidimensional Array By Value?

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I have an array and when i do a print_r(), i get this:

Array ( => Array ( [path] => 1 [order] => 2 ) [1] => Array ( [path] => 2 [order] => 2 ) [2] => Array ( [path] => 3 [order] => 1 ) )

I want to sort it so that the array with an order of 1 is at the front, i.e. that last array in this case. I tried asort but that didnt do anything...

Sorting Multidimensional Array

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Hi.
I have a multidimensional array and i need sort it by two different key.
I've tried almost every sort function but no chance.

Code: [Select]
Array (
[0] => Array (
[0] => 1 [id] => 1
[11] => this is test [main_txt] => this is test
[12] => 943965420 [add_time] => 943965420
[13] => 1323356400 [add_date] => 1323356400 )
[1] => Array (
[0] => 3 [id] => 3
[11] => another test [main_txt] => another test
[12] => 943965120 [add_time] => 943965120
[13] => 1323702000 [add_date] => 1323702000 )
[2] => Array (
[0] => 32 [id] => 32
[11] => oppss one more test [main_txt] => oppss one more test
[12] => 943944900 [add_time] => 943944900
[13] => 1323702000 [add_date] => 1323702000 )
[3] => Array (
[0] => 5 [id] => 5
[11] => okay, this is last one. Seriously [main_txt] => okay, this is last one. Seriously
[12] => 943937160 [add_time] => 943937160
[13] => 1323615600 [add_date] => 1323615600 )
)
I need sort by add_date(Newer to Older) first then add_time(Later to Earlier) later.

I hope i made my self clear.

Sorting Multidemensional Array

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I can't quite figure out how to sort this array the way I want. I have tried "array_multisort" but can only get one demension to sort.

Here is the array...

$catagory = array(
   array('Catagory 1', 8,
      array('Sub Catagory 1 Item 1', 8),
      array('Sub Catagory 1 Item 2', 9),
      array('Sub Catagory 1 Item 3', 7),
      array('Sub Catagory 1 Item 4', 6),
      ),

   array('Catagory 2', 10,
      array('Sub Catagory 2 Item 1', 6),
      array('Sub Catagory 2 Item 2', 5),
      array('Sub Catagory 2 Item 3', 9),
      array('Sub Catagory 2 Item 4', 10),
      ),
     );

I would like the top catagories sorted in desending order and all the subcatagories sorted in desending order. The result would sort like this...

Catagory 2 = 10
Sub Catagory 2 Item 4 = 10
Sub Catagory 2 Item 3 = 9
Sub Catagory 2 Item 1 = 6
Sub Catagory 2 Item 2 = 5
Catagory 1 = 8
Sub Catagory 1 Item 2 = 9
Sub Catagory 1 Item 1 = 8
Sub Catagory 1 Item 3 = 7
Sub Catagory 1 Item 4 = 6

How can I achieve this. Thanks for any help.

Sorting An Array By Date.

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So i've got a CSV file, pull data from it and it's stored within an array. $data[0] contains date that looks like so 9/14/2011 00:00:00. How can i sort this array before displaying it so that it's sorted by Date ASC by default.

Code: [Select]
<?php
if (($handle = fopen("http://www.website.com/images/uploads/Recruitment_for_Web.csv", "r")) !== FALSE)
{
while (($data = fgetcsv($handle, 10000, ",")) !== FALSE)
{
echo '<tr>';
echo '<td>' . str_replace("0:00:00","",$data[0]) . '</td>';
echo '<td>' . $data[1] . '</td>';
echo '<td>' . $data[2] . '</td>';
echo '<td>' . $data[3] . '</td>';
echo '<td>' . $data[4] . '</td>';
echo '<td>';
if($data[7] != "")
{
echo '<a href="' . $data[7] . '" target="_blank">' . $data[5] . '</a>';
}
else
{
echo $data[5];
}
echo '</td>';
echo '<td>' . $data[6] . '</td>';
echo '</tr>';

}
fclose($handle);
}
?>
Thanks