This commit is contained in:
Alejandro Gallardo Escobar 2018-09-04 17:24:03 +02:00
parent 22696a0fc6
commit 21bad5330b

View File

@ -2547,15 +2547,9 @@ function set_when_empty (&$var, $default) {
}
}
function sort_by_column (&$array_ref, $column_parameter) {
global $column;
$column = $column_parameter;
function sort_by_column (&$array_ref, $column) {
if (!empty($column)) {
usort($array_ref, function ($a, $b) {
global $column;
usort($array_ref, function ($a, $b) use ($column) {
return strcmp($a[$column], $b[$column]);
});
}