X-Git-Url: http://git.phpeclipse.com

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/IPreferenceConstants.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/IPreferenceConstants.java
index c44cc36..c685210 100644
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/IPreferenceConstants.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/IPreferenceConstants.java
@@ -77,4 +77,9 @@ public interface IPreferenceConstants {
   public final static String PROPOSALS_FOREGROUND=  "content_assist_proposals_foreground"; //$NON-NLS-1$
   /** Preference key for content assist proposal color */
   public final static String PROPOSALS_BACKGROUND=  "content_assist_proposals_background"; //$NON-NLS-1$
+
+    public static final String PHP_OUTLINE_CLASS = "_php_outline_class"; //$NON-NLS-1$
+    public static final String PHP_OUTLINE_FUNC  = "_php_outline_func"; //$NON-NLS-1$
+    public static final String PHP_OUTLINE_VAR   = "_php_outline_var"; //$NON-NLS-1$
+
 }
\ No newline at end of file