cleanup

3 files changed, 8 insertions, 13 deletions

diff --git a/js/common.js b/js/common.js
index 92dc74b..4e7d3fe 100644
--- a/js/common.js
+++ b/js/common.js
@@ -1,6 +1,9 @@
-var data,
-    ui_type;
-
+/*
+ * (common) global vars
+ *
+ */
+var data,    // data (from JSON)
+    ui_type; // 't' (text) or 'g' (graphical)
 
 /*
  * hacky way to remove class from node
@@ -17,7 +20,7 @@ function removeClass(node, className)
 }
 
 /*
- *
+ * toggle display of element (by id)
  *
  */
 function toggleDisplay(id)
diff --git a/js/debug.js b/js/debug.js
index d69dd2b..76c7b80 100644
--- a/js/debug.js
+++ b/js/debug.js
@@ -9,6 +9,3 @@ $().ready(function()
   })
 })
 
-$("#reset").click(function(){
-
-}); 
diff --git a/js/lfpe.js b/js/lfpe.js
index fec5d99..30f7787 100644
--- a/js/lfpe.js
+++ b/js/lfpe.js
@@ -72,7 +72,7 @@ function catch_return(e)
 }
 
 /*
- *
+ * working/not working
  *
  */
 function working()
@@ -103,11 +103,6 @@ function working()
      pause_button.setAttribute("disabled", "disabled");
   target_textarea.setAttribute("disabled", "disabled");
 }
-
-/*
- *
- *
- */
 function not_working(fadein=true)
 {
   // elements