Unix and Linux Discussions Tagged with sorting |
|
Thread / Thread Starter |
Last Post |
Replies |
Views |
Forum |
|
|
|
7 |
4,592 |
UNIX for Beginners Questions & Answers |
|
|
|
15 |
12,419 |
Shell Programming and Scripting |
|
|
|
4 |
5,612 |
Shell Programming and Scripting |
|
|
|
4 |
1,480 |
UNIX for Beginners Questions & Answers |
|
|
|
5 |
2,966 |
Shell Programming and Scripting |
|
|
|
1 |
495 |
UNIX for Beginners Questions & Answers |
|
|
|
3 |
2,161 |
Shell Programming and Scripting |
|
|
|
1 |
2,363 |
UNIX for Beginners Questions & Answers |
|
|
|
4 |
1,101 |
Shell Programming and Scripting |
|
|
|
7 |
1,924 |
Shell Programming and Scripting |
|
|
|
5 |
1,974 |
AIX |
|
|
|
3 |
2,132 |
Shell Programming and Scripting |
|
|
|
5 |
7,592 |
Shell Programming and Scripting |
|
|
|
2 |
1,633 |
Shell Programming and Scripting |
|
|
|
12 |
4,612 |
UNIX for Dummies Questions & Answers |
|
|
|
10 |
11,835 |
Shell Programming and Scripting |
|
|
|
3 |
1,857 |
Shell Programming and Scripting |
|
|
|
7 |
2,304 |
UNIX for Dummies Questions & Answers |
|
|
|
3 |
4,378 |
Shell Programming and Scripting |
|
|
|
7 |
10,271 |
Shell Programming and Scripting |
|
|
|
8 |
8,900 |
Shell Programming and Scripting |
|
|
|
2 |
1,731 |
Shell Programming and Scripting |
|
|
|
2 |
8,972 |
Shell Programming and Scripting |
|
|
|
10 |
5,826 |
Shell Programming and Scripting |
|
|
|
2 |
1,652 |
UNIX for Advanced & Expert Users |
|
|
|
1 |
3,612 |
Shell Programming and Scripting |
|
|
|
1 |
10,442 |
Shell Programming and Scripting |
|
|
|
5 |
5,819 |
Shell Programming and Scripting |
|
|
|
9 |
7,580 |
UNIX for Advanced & Expert Users |
|
|
|
4 |
22,487 |
Shell Programming and Scripting |
|
|
|
5 |
2,286 |
UNIX for Dummies Questions & Answers |
|
|
|
2 |
1,470 |
Shell Programming and Scripting |
|
|
|
3 |
1,458 |
Shell Programming and Scripting |
|
|
|
3 |
1,953 |
Shell Programming and Scripting |
|
|
|
4 |
4,550 |
Shell Programming and Scripting |
|
|
|
1 |
10,078 |
Shell Programming and Scripting |
|
|
|
2 |
5,457 |
UNIX for Dummies Questions & Answers |
|
|
|
6 |
2,720 |
UNIX for Dummies Questions & Answers |
|
|
|
0 |
2,183 |
Shell Programming and Scripting |
|
|
|
9 |
3,711 |
Shell Programming and Scripting |
NATCASESORT(3) 1 NATCASESORT(3)
natcasesort - Sort an array using a case insensitive "natural order" algorithm
SYNOPSIS
bool natcasesort (array &$array)
DESCRIPTION
natcasesort(3) is a case insensitive version of natsort(3).
This function implements a sort algorithm that orders alphanumeric strings in the way a human being would while maintaining key/value
associations. This is described as a "natural ordering".
PARAMETERS
o $array
- The input array.
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
natcasesort(3) example
<?php
$array1 = $array2 = array('IMG0.png', 'img12.png', 'img10.png', 'img2.png', 'img1.png', 'IMG3.png');
sort($array1);
echo "Standard sorting
";
print_r($array1);
natcasesort($array2);
echo "
Natural order sorting (case-insensitive)
";
print_r($array2);
?>
The above example will output:
Standard sorting
Array
(
[0] => IMG0.png
[1] => IMG3.png
[2] => img1.png
[3] => img10.png
[4] => img12.png
[5] => img2.png
)
Natural order sorting (case-insensitive)
Array
(
[0] => IMG0.png
[4] => img1.png
[3] => img2.png
[5] => IMG3.png
[2] => img10.png
[1] => img12.png
)
For more information see: Martin Pool's Natural Order String Comparison page.
SEE ALSO
natsort(3), The comparison of array sorting functions, strnatcmp(3), strnatcasecmp(3).
PHP Documentation Group NATCASESORT(3)