Changeset 814

Timestamp:

01/31/2004 12:03:51 AM (22 years ago)

Author:

mikelittle

Message:

Fixed category name bug. "When excluding a category by using '$cat = "-4";' in index.php, the name of the excluded cat is added to the page title."

Location:

trunk

Files:

• wp-blog-header.php (modified) (3 diffs)
• wp-includes/template-functions-general.php (modified) (1 diff)

trunk/wp-blog-header.php

@@ -152 +152 @@
     $cat = addslashes_gpc($cat);
     if (stristr($cat,'-')) {
+        // Note: if we have a negative, we ignore all the positives. It must
+        // always mean 'everything /except/ this one'. We should be able to do
+        // multiple negatives but we don't :-(
         $eq = '!=';
         $andor = 'AND';
@@ -169 +172 @@
     }
     $whichcat .= ')';
+    if ($eq == '!=') {
+        $cat = '-'.$cat; //put back the knowledge that we are excluding a category.
+    }
 }
 
@@ -375 +381 @@
             header('Location: ' . get_permalink($posts[0]->ID));
         }
-}
-}
+    }
+} // end if posts.
 ?>

trunk/wp-includes/template-functions-general.php

@@ -66 +66 @@
     // If there's a category
     if(!empty($cat)) {
-        $title = stripslashes(get_the_category_by_ID($cat));
+        if (!stristr($cat,'-')) { // category excluded
+            $title = stripslashes(get_the_category_by_ID($cat));
+        }
     }
     if (!empty($category_name)) {