--- make_link.php.orig	2004-08-01 10:54:35.000000000 +0900
+++ make_link.php	2004-11-04 17:02:34.000000000 +0900
@@ -335,7 +335,13 @@
 	}
 	function toString()
 	{
-		return "<a href=\"{$this->name}\">{$this->alias}</a>";
+		global $my_site;
+
+		if (strpos($this->name, $my_site)) {
+			return "<a href=\"{$this->name}\">{$this->alias}</a>";
+		} else {
+			return "<a href=\"{$this->name}\" class=\"external\">{$this->alias}</a>";
+		}
 	}
 }
 // url (InterWiki definition type)
@@ -368,7 +374,7 @@
 	}
 	function toString()
 	{
-		return "<a href=\"{$this->name}\">{$this->alias}</a>";
+		return "<a href=\"{$this->name}\" class=\"external\">{$this->alias}</a>";
 	}
 }
 //mailto:
@@ -468,7 +474,7 @@
 	}
 	function toString()
 	{
-		return "<a href=\"{$this->url}{$this->anchor}\" title=\"{$this->name}\">{$this->alias}</a>";
+		return "<a href=\"{$this->url}{$this->anchor}\" title=\"{$this->name}\" class=\"external\">{$this->alias}</a>";
 	}
 }
 // BracketName