Index: readme.txt
===================================================================
--- readme.txt	(revision 102146)
+++ readme.txt	(working copy)
@@ -4,7 +4,7 @@
 Tags: directory,links,directory links,business directory
 Requires at least: 2.7
 Tested up to: 2.7
-Stable tag: 1.5.0
+Stable tag: 1.5.1
 
 Add a Business Directory or Directory of Links in different categories and pages.  Show website thumbnails of Links with Url's.
 
Index: wp-directory-link-html.php
===================================================================
--- wp-directory-link-html.php	(revision 101998)
+++ wp-directory-link-html.php	(working copy)
@@ -9,7 +9,7 @@
 *	File Information:                                                    *
 *	- Configure Directory Options                                        *
 * - wp-content/plugins/wp-directory-list/wp-directory-link-html.php    *
-* - Version 2.1.0                                                      *
+* - Version 2.1.1                                                      *
 *                                                                      *
 ***********************************************************************/
 
@@ -87,8 +87,10 @@
    }
   
   if(get_option('create_link_thumbs') && $links->url){
-    $stwimg = '<a href="';
-    
+    $img_url = AppSTW::queryRemoteThumbnail($links->url, $stwargs);
+    if($img_url){
+      $stwimg = '<a href="';
+      
       if(get_option('directory_redirect')){
       
         $stwimg .= $my_blog.'index.php?addclick='.$links->id; 
@@ -111,9 +113,14 @@
       }
      $stwimg .= '" rel="bookmark" title="'. $links->title; 
      $stwimg .='"><img src="';
-     $stwimg .= AppSTW::queryRemoteThumbnail($links->url, $stwargs);
+     $stwimg .= $img_url;
      $stwimg .='"></a>';
      
+     }else{
+     
+      $stwimg = '';
+     
+     }
   }else{
   
     $stwimg = '';
Index: wp-directory-list.php
===================================================================
--- wp-directory-list.php	(revision 102146)
+++ wp-directory-list.php	(working copy)
@@ -4,7 +4,7 @@
 Plugin Name: Wp-Directory-List
 Plugin URI: http://themoneymakingwebsite.com/wp-directory-list/
 Description: Add a directory listing to your blog.
-Version: 1.5.0
+Version: 1.5.1
 Author: Billie Kennedy Jr
 Author URI: http://themoneymakingwebsite.com
 */
@@ -30,7 +30,7 @@
 require_once(ABSPATH .'wp-includes/pluggable.php');
 
 // declare the current version
-$wp_directory_list_db_version = "1.5.0";
+$wp_directory_list_db_version = "1.5.1";
 
 $wp_directory_table = $wpdb->prefix .'directory_links';
 $wp_directory_table2 = $wpdb->prefix .'directory_link_cats';
@@ -95,7 +95,7 @@
   
   if(isset($atts['order']) && isset($atts['orderby'])){
     
-    $sql .= $atts['order'];
+    $sql .= ' '.$atts['order'];
       
   }
   
@@ -109,6 +109,7 @@
   //$directory = $parent.$directory;
   //echo get_option('blogurl');
   //echo here;
+  $content .= $sql;
   $content .= $directory ;
   
 	return $content;
@@ -265,6 +266,11 @@
 <tr><td colspan="2">example: Nifty blogging Plugin</td></tr><tr><td>Web Address: </td><td>%URL%</td></tr><tr><td colspan="2">example:  http://www.themoneymakingwebsite.com</td></tr><tr><td colspan="2">Description:</td></tr><tr><td colspan="2">%DESCRIPTION%</td></tr><tr><td>Category:  </td><td>%CATEGORY%</td></tr><tr><td>Address:  </td><td>%ADDRESS1%</td></tr><tr><td>Address2:  </td><td>%ADDRESS2%</td></tr><tr><td>City: </td><td>%CITY%</td></tr><tr><td>State:  </td><td>%STATE%</td></tr><tr><td>Zipcode:  </td><td>%ZIPCODE%</td></tr><tr><td>Country:  </td><td>%COUNTRY%</td></tr><tr><td>Phone:  </td><td>%PHONE%</td></tr><tr><td>Fax:  </td><td>%FAX%</td></tr><tr><td>Email:  </td><td>%EMAIL%</td></tr><tr><td colspan="2">%RECAPTCHA%</td></tr>
 </table>');
       	break;  
+      
+      case "1.5.0":
+      
+        break;
+        
       default:
       
       break;
Index: wp-directory-process-form.php
===================================================================
--- wp-directory-process-form.php	(revision 102146)
+++ wp-directory-process-form.php	(working copy)
@@ -10,7 +10,7 @@
 *	File Information:                                                    *
 *	- Configure Directory Options                                        *
 * - wp-content/plugins/wp-directory-list/wp-directory-process-form.php *
-* - Version 1.0.3                                                      *
+* - Version 1.1.0                                                      *
 *                                                                      *
 ***********************************************************************/
 require_once('recaptchalib.php');
@@ -18,15 +18,18 @@
 require_once(ABSPATH .'wp-includes/wp-db.php');
 require_once(ABSPATH .'wp-includes/pluggable.php');
 
-$privatekey = get_option('recap_priv');
-$resp = recaptcha_check_answer ($privatekey,
-                                $_SERVER["REMOTE_ADDR"],
-                                $_POST["recaptcha_challenge_field"],
-                                $_POST["recaptcha_response_field"]);
-
-if (!$resp->is_valid && get_option('directory_captcha')) {
-  die ("The reCAPTCHA wasn't entered correctly. Go back and try it again." .
-       "(reCAPTCHA said: " . $resp->error . ")");
+$captcha = get_option('directory_captcha');
+if($captcha){
+  $privatekey = get_option('recap_priv');
+  $resp = recaptcha_check_answer ($privatekey,
+                                  $_SERVER["REMOTE_ADDR"],
+                                  $_POST["recaptcha_challenge_field"],
+                                  $_POST["recaptcha_response_field"]);
+  
+  if (!$resp->is_valid) {
+    die ("The reCAPTCHA wasn't entered correctly. Go back and try it again." .
+         "(reCAPTCHA said: " . $resp->error . ")");
+  }
 }
 
   $wp_directory_table = $wpdb->prefix .'directory_links';
@@ -35,6 +38,14 @@
   $linkdesc = strip_tags(trim($_POST['link_description']));
   $link_url = strip_tags(trim($_POST['dir_link_url']));
   $linkcats = intval($_POST['category']);
+  
+  // got to have something in it.
+  if($linkcats<1){
+  
+    $linkcats = -1;
+    
+  }
+  
   $linkid = intval($_POST['linkid']);
   $linkaddress1 = strip_tags(trim($_POST['directory_address1']));
   $linkaddress2 = strip_tags(trim($_POST['directory_address2']));