sorting works on all fields

[squirrelmail.git] / functions / array.php

diff --git a/functions/array.php b/functions/array.php
index 9e83a19532ba2c4b34bf017a41914341d158e685..cf5f23dee86ffd1003eaaff89cf399c2c11d571c 100644 (file)
--- a/functions/array.php
+++ b/functions/array.php
@@ -57,7 +57,7 @@
     $key=0;
     $array2 = array();
     while ($key < count($array1)) {
-        array_push($array2, $array1[$key]["$column"]);
+        array_push($array2, strtolower($array1[$key]["$column"]));
         $key++;
     }