From a740693bdc251b4e96c8543e645cfec88e094d1f Mon Sep 17 00:00:00 2001
From: Garvin Hicking <me@supergarv.de>
Date: Tue, 5 Aug 2003 17:28:50 +0000
Subject: [PATCH] RFE #772991 - shorten dropdown fields

---
 ChangeLog       |  2 ++
 tbl_change.php3 | 13 ++++++++++++-
 2 files changed, 14 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index d35a26a46..439b1aa4d 100755
--- a/ChangeLog
+++ b/ChangeLog
@@ -8,6 +8,8 @@ $Source$
 2003-08-05 Garvin Hicking <me@supergarv.de>
     * libraries/common.lib.php3: Moved docu function (PHP3 compatbility)
       (Bug #782966)
+    * tbl_change.php3: RFE #772991: Shorten dropdown field using
+      $cfg['LimitChars']
 
 2003-08-05 Michal Cihar  <nijel@users.sourceforge.net>
     * sql.php3: Fixed regular expression.
diff --git a/tbl_change.php3 b/tbl_change.php3
index 975c81e32..415096691 100755
--- a/tbl_change.php3
+++ b/tbl_change.php3
@@ -440,8 +440,19 @@ for ($i = 0; $i < $fields_cnt; $i++) {
         echo "\n";
         while ($relrow = @PMA_mysql_fetch_array($disp)) {
             $key   = $relrow[$foreign_field];
-            $value = (($foreign_display != FALSE) ? '&nbsp;-&nbsp;' . htmlspecialchars($relrow[$foreign_display]) : '');
+            if (strlen($relrow[$foreign_display]) <= $cfg['LimitChars']) {
+                $value  = (($foreign_display != FALSE) ? '&nbsp;-&nbsp;' . htmlspecialchars($relrow[$foreign_display]) : '');
+                $vtitle = '';
+            } else {
+                $vtitle = htmlspecialchars($relrow[$foreign_display]);
+                $value  = (($foreign_display != FALSE) ? '&nbsp;-&nbsp;' . htmlspecialchars(substr($vtitle, 0, $cfg['LimitChars']) . '...') : '');
+            }
+            
             echo '            <option value="' . htmlspecialchars($key) . '"';
+            if ($vtitle != '') {
+                echo ' title="' . $vtitle . '"';
+            }
+            
             if ($key == $data) {
                echo ' selected="selected"';
             } // end if