Type casting can be used.

This commit is contained in:
Yuriy Pikhtarev 2017-05-09 22:52:46 +03:00
commit 1f44ed29aa
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2 changed files with 4 additions and 4 deletions

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@ -121,8 +121,8 @@ function sort_multi_array($sort_array, $key, $sort_order, $pre_string_sort = 0)
// do checks based on key
$switch = false;
if (!$string_sort) {
if (($sort_order == 'DESC' && intval(@$sort_array[$j][$key]) < intval(@$sort_array[$j + 1][$key])) ||
($sort_order == 'ASC' && intval(@$sort_array[$j][$key]) > intval(@$sort_array[$j + 1][$key]))) {
if (($sort_order == 'DESC' && (int)(@$sort_array[$j][$key]) < (int)(@$sort_array[$j + 1][$key])) ||
($sort_order == 'ASC' && (int)(@$sort_array[$j][$key]) > (int)(@$sort_array[$j + 1][$key]))) {
$switch = true;
}
} else {