? patch
Index: contrib/image_attach/image_attach.install
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/image/contrib/image_attach/image_attach.install,v
retrieving revision 1.12
diff -u -p -r1.12 image_attach.install
--- contrib/image_attach/image_attach.install	6 Jan 2008 22:15:24 -0000	1.12
+++ contrib/image_attach/image_attach.install	6 Aug 2008 20:48:30 -0000
@@ -21,6 +21,7 @@ function image_attach_schema() {
         'default' => 0,
       ),
     ),
+    'primary key' => array('nid', 'iid')
   );
   return $schema;
 }
Index: contrib/image_attach/image_attach.module
===================================================================
RCS file: /cvs/drupal-contrib/contributions/modules/image/contrib/image_attach/image_attach.module,v
retrieving revision 1.40
diff -u -p -r1.40 image_attach.module
--- contrib/image_attach/image_attach.module	16 Jun 2008 18:44:37 -0000	1.40
+++ contrib/image_attach/image_attach.module	6 Aug 2008 20:48:30 -0000
@@ -188,12 +188,14 @@ function image_attach_form_alter(&$form,
       $form['#validate'][] = 'image_attach_validate'; 
 
       if (!empty($node->iid)) {
-        $image = node_load($node->iid);
-        $form['image_attach']['image_thumbnail'] = array(
-          '#type' => 'item',
-          '#title' => t('Thumbnail'),
-          '#value' => image_display($image, 'thumbnail')
-        );
+        foreach ($node->iid as $iid) {
+          $image = node_load($iid);
+          $form['image_attach']['image_thumbnail'][] = array(
+            '#type' => 'item',
+            '#title' => t('Thumbnail'),
+            '#value' => image_display($image, 'thumbnail')
+          );
+        }
       }
       if (variable_get('image_attach_existing', 1) && user_access('access content')) {
         $form['image_attach']['iid'] = array(
@@ -201,7 +203,9 @@ function image_attach_form_alter(&$form,
           '#title' => t('Existing Image'),
           '#options' => _image_attach_get_image_nodes(),
           $value => empty($node->iid) ? NULL : $node->iid,
-          '#description' => t('Choose an image already existing on the server if you do not upload a new one.')
+          '#description' => t('Choose an image already existing on the server if you do not upload a new one.'),
+          '#multiple' => TRUE,
+          '#size' => 6
         );
         $form['image_attach'][] = array(
           '#type' => 'item',
@@ -210,10 +214,12 @@ function image_attach_form_alter(&$form,
         );
       }
       else {
-        $form['image_attach']['iid'] = array(
-          '#type' => 'hidden',
-          $value => empty($node->iid) ? NULL : $node->iid,
-        );
+        foreach ($node->iid as $iid) {
+          $form['image_attach']['iid'][] = array(
+            '#type' => 'hidden',
+            $value => empty($iid) ? NULL : $iid,
+          );
+        }
       }
       $form['image_attach']['image'] = array(
         '#type' => 'file',
@@ -270,8 +276,11 @@ function image_attach_nodeapi(&$node, $o
     case 'update':
       if (isset($node->iid)) {
         db_query("DELETE FROM {image_attach} WHERE nid=%d", $node->nid);
-        if ($node->iid > 0) {
-          db_query("INSERT INTO {image_attach} (nid, iid) VALUES (%d, %d)", $node->nid, $node->iid);
+        if (count($node->iid)) {
+          $node->iid = is_array($node->iid) ? $node->iid : array($node->iid);
+          foreach ($node->iid as $iid) {
+            db_query("INSERT INTO {image_attach} (nid, iid) VALUES (%d, %d)", $node->nid, $iid);
+          }
         }
       }
       break;
@@ -281,12 +290,16 @@ function image_attach_nodeapi(&$node, $o
       break;
 
     case 'load':
-      $iid = db_result(db_query("SELECT iid FROM {image_attach} WHERE nid=%d", $node->nid));
-      return array('iid' => $iid);
+      $res = (db_query("SELECT iid FROM {image_attach} WHERE nid=%d", $node->nid));
+      $iids = array();
+      while($iid = db_fetch_array($res) ){
+        $iids[] = $iid['iid'];
+      }
+      return array('iid' => $iids);
 
     // Pass the body and teaser objects to the theme again to add the images
     case 'view':
-      if ($node->iid) {
+      if (count($node->iid)) {
         $teaser_or_body = $teaser ? 'teaser' : 'body';
         $node->content['image_attach'] = array(
           '#value' => theme("image_attach_{$teaser_or_body}", $node),
@@ -297,12 +310,12 @@ function image_attach_nodeapi(&$node, $o
 
     case 'rss item':
       $ret = array();
-      if ($node->iid && $image = node_load($node->iid)) {
+      if (count($node->iid) && $image = node_load($node->iid)) {
         $info = image_get_info(file_create_path($image->images[IMAGE_PREVIEW]));
         $ret[] = array(
           'key' => 'enclosure',
           'attributes' => array(
-            'url' => url("image/view/{$node->iid}/". IMAGE_PREVIEW, array('absolute' => TRUE)),
+            'url' => url("image/view/{$node->iid[0]}/". IMAGE_PREVIEW, array('absolute' => TRUE)),
             'length' => $info['file_size'],
             'type' => $info['mime_type'],
           )
@@ -346,47 +359,49 @@ function image_attach_theme() {
  * If you have additional image sizes you defined in image.module, you can use them by theming this function as well.
  */
 function theme_image_attach_teaser($node) {
+  $output = '';
   $img_size = variable_get('image_attach_size_teaser_'. $node->type, 'thumbnail');
 
   if ($img_size != IMAGE_ATTACH_HIDDEN) {
     drupal_add_css(drupal_get_path('module', 'image_attach') .'/image_attach.css');
-
-    $image = node_load($node->iid);
+  
+    $image = node_load($node->iid[0]);
     if (!node_access('view', $image)) {
       // If the image is restricted, don't show it as an attachment.
-      return NULL;
+      return $output;
     }
     $info = image_get_info(file_create_path($image->images[$img_size]));
 
-    $output = '<div style="width: '. $info['width'] .'px" class="image-attach-teaser">';
-    $output .= l(image_display($image, $img_size), "node/$node->nid", array('html' => TRUE));
+    $output .= '<div style="width: '. $info['width'] .'px" class="image-attach-teaser">';
+    $output .= l(image_display($image, $img_size), "node/$node->iid[0]", array('html' => TRUE));
     $output .= '</div>'."\n";
-
-    return $output;
   }
+  return $output;
 }
 
 /**
  * Theme the body
  */
 function theme_image_attach_body($node) {
+  $output = '';
   $img_size = variable_get('image_attach_size_body_'. $node->type, IMAGE_THUMBNAIL);
 
   if ($img_size != IMAGE_ATTACH_HIDDEN) {
     drupal_add_css(drupal_get_path('module', 'image_attach') .'/image_attach.css');
 
-    $image = node_load($node->iid);
-    if (!node_access('view', $image)) {
-      // If the image is restricted, don't show it as an attachment.
-      return NULL;
+    foreach ($node->iid as $iid) {
+      $image = node_load($iid);
+      if (!node_access('view', $image)) {
+        // If the image is restricted, don't show it as an attachment.
+        continue;
+      }
+      $info = image_get_info(file_create_path($image->images[$img_size]));
+
+      $output .= '<div style="width: '. $info['width'] .'px" class="image-attach-body">';
+      $output .= l(image_display($image, $img_size), "node/$iid", array('html' => TRUE));
+      $output .= '</div>'."\n";
     }
-    $info = image_get_info(file_create_path($image->images[$img_size]));
-
-    $output = '<div style="width: '. $info['width'] .'px" class="image-attach-body">';
-    $output .= l(image_display($image, $img_size), "node/$node->iid", array('html' => TRUE));
-    $output .= '</div>'."\n";
-
-    return $output;
   }
+  return $output;
 }