From c92ef7209f9631d607aec04ee01f04bdd1a31e57 Mon Sep 17 00:00:00 2001
From: teepe <teepe@7612ce4b-ef26-0410-bec9-ea0150e637f0>
Date: Fri, 25 Jan 2002 16:21:08 +0000
Subject: [PATCH] search on multiple terms, with patch of Jason Munro

git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@2236 7612ce4b-ef26-0410-bec9-ea0150e637f0
---
 functions/imap_search.php | 24 ++++++++++++++++++++++--
 1 file changed, 22 insertions(+), 2 deletions(-)

diff --git a/functions/imap_search.php b/functions/imap_search.php
index 96cb7bb7..56618955 100644
--- a/functions/imap_search.php
+++ b/functions/imap_search.php
@@ -27,11 +27,31 @@ function sqimap_search($imapConnection,$search_where,$search_what,$mailbox,$colo
     $urlMailbox = urlencode($mailbox);
 
     /* Construct the Search QuERY */
+
+#  account for multiple search terms
+
+        $multi_search = array ();
+        $search_what = ereg_replace("[ ]{2,}", " ", $search_what);
+        $multi_search = split (" ", $search_what);
+        if (count($multi_search)==1) {
+                $search_string = $search_where . " " . "\"" . $multi_search[0] . "\"";
+        }
+        else {
+                $search_string = "";
+		$count = count($multi_search);
+                for ($x=0;$x<$count;$x++) {
+                	$search_string = $search_string . " " . $search_where . " " . "\"" . $multi_search[$x] . "\"";
+                }
+        }
+	$search_string = ereg_replace("^ ", "", $search_string);
+
+# now use $search_string in the imap search
+
     if (isset($languages[$squirrelmail_language]['CHARSET']) &&
         $languages[$squirrelmail_language]['CHARSET']) {
-        $ss = "SEARCH CHARSET ".$languages[$squirrelmail_language]['CHARSET']." ALL $search_where \"$search_what\"";
+        $ss = "SEARCH CHARSET ".$languages[$squirrelmail_language]['CHARSET']." ALL $search_string";
     } else {
-        $ss .= "SEARCH ALL $search_where \"$search_what\"";
+        $ss .= "SEARCH ALL $search_string\"";
     }
 
     /* Read Data Back From IMAP */
-- 
2.25.1