-static Bool enableplugins = TRUE;
-static Bool enablescripts = TRUE;
-static Bool enableinspector = TRUE;
-static Bool loadimages = TRUE;
-static Bool hidebackground = FALSE;
-static Bool allowgeolocation = TRUE;
+static Bool enablediskcache = TRUE;
+static int diskcachebytes = 5 * 1024 * 1024;
+static Bool enableplugins = TRUE;
+static Bool enablescripts = TRUE;
+static Bool enableinspector = TRUE;
+static Bool enablestyles = TRUE;
+static Bool loadimages = TRUE;
+static Bool hidebackground = FALSE;
+static Bool allowgeolocation = TRUE;