How to Sort Arrays in PHP
erics, Posted September 29th, 2009 at 2:21:37am
There are 4 “key” functions for dealing with PHP array sorting. These four have the significant feature of keeping the associated key/value relationships intact.
asort() – sort by value ascending
arsort()– sort by value descending
ksort()– sort by key ascending
krsort() – sort by key descending
For more information check out this php man page http://us3.php.net/manual/en/array.sorting.php
Categories: How-To's, Technology array, howto, php, sort, sorting, tips
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