Changeset 1899 in subversion

Timestamp:

Sep 29, 2008 7:46:21 AM (5 years ago)

Author:

alec

Message:

• small improvement: don't use implode to check array elements

File:

• trunk/roundcubemail/program/lib/imap.inc (modified) (4 diffs)

trunk/roundcubemail/program/lib/imap.inc

@@ -701 +701 @@
 
 function iil_ExplodeQuotedString($delimiter, $string) {
-        $quotes=explode('"', $string);
+        $quotes = explode('"', $string);
         while ( list($key, $val) = each($quotes)) {
                 if (($key % 2) == 1) {
@@ -707 +707 @@
                 }
         }
-        $string=implode('"', $quotes);
-        
-        $result=explode($delimiter, $string);
+        $string = implode('"', $quotes);
+        
+        $result = explode($delimiter, $string);
         while ( list($key, $val) = each($result) ) {
                 $result[$key] = str_replace('_!@!_', $delimiter, $result[$key]);
@@ -2020 +2020 @@
         $index = iil_C_Search($conn, $folder, 'ALL UNSEEN');
         if (is_array($index)) {
-                $str = implode(',', $index);
-                if (empty($str)) {
-                    return false;
-                }
-                return count($index);
+                if (($cnt = count($index)) && $index[0] != '') {
+                        return $cnt;
+                }
         }
         return false;
@@ -2032 +2030 @@
         if ($uid > 0) {
                 $id_a = iil_C_Search($conn, $folder, "UID $uid");
-                if (is_array($id_a)) {
-                        $count = count($id_a);
-                        if ($count > 1) {
-                            return false;
-                        }
+                if (is_array($id_a) && count($id_a) == 1) {
                         return $id_a[0];
                 }