Php how to sort by invert order once we use asort?

Question

I have some values

1999
1899
1600

I order them by doing:

asort($postOrdered);

But I need them in the opposite order, I tried

asort($postOrdered);

then 

ksort($postOrdered);

but they get wrong while if I keep asort() it works fine

@user1597430 oh right! I saw rsort but completly missed arsort, thanks — rob.m, Jan 31 '19 at 19:07

score 0 · Accepted Answer · answered Jan 31 '19 at 19:13

asort() - Sorts an associative array in ascending order, according to the value

arsort() - Sorts an associative array in descending order, according to the value

ksort() - Sorts an associative array in ascending order, according to the key

krsort() - Sorts an associative array in descending order, according to the key

sort() - Sorts an indexed array in ascending order

rsort() - Sorts an indexed array in descending order

usort() - Sorts an array using a user-defined comparison function

uksort() - Sorts an array by keys using a user-defined comparison function

uasort() - Sorts an array by values using a user-defined comparison function

natsort() - Sorts an array using a "natural order" algorithm

natcasesort() - Sorts an array using a case insensitive "natural order" algorithm

array_multisort() - Sorts multiple or multi-dimensional arrays

1 Answers1