diff --git a/static/scripts/galaxy.panels.js b/static/scripts/galaxy.panels.js
index f7eba144b8b..106021ac49d 100644
--- a/static/scripts/galaxy.panels.js
+++ b/static/scripts/galaxy.panels.js
@@ -19,7 +19,7 @@ function make_left_panel( panel_el, center_el, border_el ) {
         $( border_el ).css( "left", oldx );
         $( center_el ).css( "left", x+7 );
         // ie7-recalc.js
-        if ( document.recalc ) { document.recalc() };
+        if ( document.recalc ) { document.recalc(); }
     };
     var toggle = function() {
         if ( hidden ) {
@@ -34,7 +34,7 @@ function make_left_panel( panel_el, center_el, border_el ) {
             saved_size = $( border_el ).position().left;
             // Move center
             $( center_el ).css( "left", $(border_el).innerWidth() );
-            if ( document.recalc ) { document.recalc() };
+            if ( document.recalc ) { document.recalc(); }
             $( border_el).removeClass( "hover" );
             $( panel_el ).animate( { left: - saved_size }, "fast" );
             $( border_el ).animate( { left: -1 }, "fast", function() {
@@ -80,9 +80,9 @@ function make_right_panel( panel_el, center_el, border_el ) {
     var resize = function( x ) {
         $( panel_el ).css( "width", x );
         $( center_el ).css( "right", x+9 );
-        $( border_el ).css( "right", x ).css( "left", "" )
+        $( border_el ).css( "right", x ).css( "left", "" );
         // ie7-recalc.js
-        if ( document.recalc ) { document.recalc() };
+        if ( document.recalc ) { document.recalc(); }
     };
     var toggle = function() {
         if ( hidden ) {
@@ -90,7 +90,7 @@ function make_right_panel( panel_el, center_el, border_el ) {
             $( border_el ).animate( { right: saved_size }, "fast" );
             $( panel_el ).css( "right", - saved_size ).show().animate( { "right": 0 }, "fast", function () {
                 resize( saved_size );
-                $( border_el ).removeClass( "hidden" )
+                $( border_el ).removeClass( "hidden" );
             });
             hidden = false;
         }
@@ -99,12 +99,12 @@ function make_right_panel( panel_el, center_el, border_el ) {
             saved_size = $(document).width() - $( border_el ).position().left - $(border_el).outerWidth();
             // Move center
             $( center_el ).css( "right", $(border_el).innerWidth() + 1 );
-            if ( document.recalc ) { document.recalc() };
+            if ( document.recalc ) { document.recalc(); }
             // Hide border
             $( border_el ).removeClass( "hover" );
             $( panel_el ).animate( { right: - saved_size }, "fast" );
             $(  border_el ).animate( { right: -1 }, "fast", function() {
-                $( this ).addClass( "hidden" )
+                $( this ).addClass( "hidden" );
             });
             hidden = true;
         }
@@ -116,7 +116,7 @@ function make_right_panel( panel_el, center_el, border_el ) {
         {
             if ( ! hidden ) {
                 toggle();
-                hidden_by_tool = true
+                hidden_by_tool = true;
             }
         } else {
             if ( hidden_by_tool ) {
@@ -126,8 +126,8 @@ function make_right_panel( panel_el, center_el, border_el ) {
         }
     };
     $( border_el ).hover( 
-        function() { $( this ).addClass( "hover" ) },
-        function() { $( this ).removeClass( "hover" ) }
+        function() { $( this ).addClass( "hover" ); },
+        function() { $( this ).removeClass( "hover" ); }
     ).bind( "dragstart", function() {
         $( '#DD-helper' ).show();
     }).bind( "dragend", function() {  
@@ -201,7 +201,7 @@ function show_modal( title, body, buttons, extra_buttons, init_fn ) {
     $( ".dialog-box" ).find( ".body" ).html( body );
     if ( ! $(".dialog-box-container").is( ":visible" ) ) {
         $("#overlay").show();
-        $(".dialog-box-container").fadeIn()
+        $(".dialog-box-container").fadeIn();
     }
     // Fix min-width so that modal cannot shrink considerably if 
     // new content is loaded.
@@ -220,7 +220,7 @@ function show_in_overlay( options ) {
         $("#overlay-background").unbind( "click.overlay" );
     });
     show_modal( null, $( "<div style='margin: -5px;'><img id='close_button' style='position:absolute;right:-17px;top:-15px;src='" + image_path + "/closebox.png'><iframe style='margin: 0; padding: 0;' src='" + options.url + "' width='" + width + "' height='" + height + "' scrolling='" + scroll + "' frameborder='0'></iframe></div>" ) );
-    $("#close_button").bind( "click", function() { hide_modal() } );
+    $("#close_button").bind( "click", function() { hide_modal(); } );
 }
     
 // Tab management
diff --git a/static/scripts/galaxy.workflow_editor.canvas.js b/static/scripts/galaxy.workflow_editor.canvas.js
index 6df314992cd..dcb4600e3bf 100644
--- a/static/scripts/galaxy.workflow_editor.canvas.js
+++ b/static/scripts/galaxy.workflow_editor.canvas.js
@@ -287,7 +287,7 @@ $.extend( Node.prototype, {
         this.form_html = data.form_html;
         this.tool_state = data.tool_state;
         this.tool_errors = data.tool_errors;
-        this.tooltip = data.tooltip ? data.tooltip : ""
+        this.tooltip = data.tooltip ? data.tooltip : "";
         this.annotation = data.annotation;
         this.post_job_actions = data.post_job_actions ? data.post_job_actions : {};
         this.workflow_outputs = data.workflow_outputs ? data.workflow_outputs : [];
@@ -500,11 +500,12 @@ $.extend( Workflow.prototype, {
                         pjas_to_rem.push(pja_id);
                     }
                 });
-                if (pjas_to_rem.length > 0 && node == workflow.active_node)
-                $.each(pjas_to_rem, function(i, pja_name){
-                    node_changed = true;
-                    delete node.post_job_actions[pja_name];
-                })
+                if (pjas_to_rem.length > 0 && node == workflow.active_node) {
+                    $.each(pjas_to_rem, function(i, pja_name){
+                        node_changed = true;
+                        delete node.post_job_actions[pja_name];
+                    });
+                }
                 $.each(node.output_terminals, function(ot_id, ot){
                     var create_pja = true;
                     $.each(node.workflow_outputs, function(i, wo_name){
diff --git a/static/scripts/trackster.js b/static/scripts/trackster.js
index 5c638c7755a..ad9d8e764b5 100644
--- a/static/scripts/trackster.js
+++ b/static/scripts/trackster.js
@@ -90,7 +90,7 @@ $.extend(Cache.prototype, {
     get: function(key) {
         var index = this.key_ary.indexOf(key);
         if (index != -1) {
-            this.move_key_to_end(key, index)
+            this.move_key_to_end(key, index);
         }
         return this.obj_cache[key];
     },
@@ -154,7 +154,7 @@ $.extend(DataCache.prototype, Cache.prototype, {
         //
         var key, split_key, entry_low, entry_high, mode, entry;
         for (var i = 0; i < this.key_ary.length; i++) {
-            key = this.key_ary[i]
+            key = this.key_ary[i];
             split_key = this.split_key(key);
             entry_low = split_key[0];
             entry_high = split_key[1];
@@ -969,7 +969,7 @@ var TiledTrack = function(filters, tool, parent_track) {
         var tool_params = this.tool.params;
         var track = this;
         $.each(this.tool.params, function(index, param) {
-            var param_div = $("<div>").addClass("param-row").appendTo(track.dynamic_tool_div)
+            var param_div = $("<div>").addClass("param-row").appendTo(track.dynamic_tool_div);
             
             //
             // Slider label.
@@ -1166,7 +1166,7 @@ var TiledTrack = function(filters, tool, parent_track) {
     var no_tracks_fn = function() { $("#no-tracks").show(); };
     if (this.parent_track) {
         // Track is child track.
-        parent_obj = this.parent_track
+        parent_obj = this.parent_track;
         no_tracks_fn = function() {};
     }
     track_dropdown.Remove = function() {
@@ -1329,7 +1329,7 @@ $.extend( TiledTrack.prototype, Track.prototype, {
             chrom: this.view.chrom,
             low: this.view.low,
             high: this.view.high,
-            tool_id: this.tool.name,
+            tool_id: this.tool.name
         };
         $.extend(url_params, this.tool.get_param_values_dict());
         
@@ -1388,7 +1388,7 @@ $.extend( TiledTrack.prototype, Track.prototype, {
         // Region is chrom:low-high or 'all.'
         var 
             track = this,
-            region = (chrom !== undefined && low !== undefined && high != undefined ? 
+            region = (chrom !== undefined && low !== undefined && high !== undefined ?
                       chrom + ":" + low + "-" + high : "all");
         return " - region=[" + region + "], parameters=[" + track.tool.get_param_values().join(", ") + "]";
     },
@@ -1823,7 +1823,7 @@ $.extend( FeatureTrack.prototype, TiledTrack.prototype, {
         // Returns -1 if no slot was found.
         var find_slot = function(f_start, f_end) {
             var found;
-            for (var slot_num = 0, slot = undefined; slot_num <= MAX_FEATURE_DEPTH; slot_num++) {
+            for (var slot_num = 0, slot; slot_num <= MAX_FEATURE_DEPTH; slot_num++) {
                 found = true;
                 slot = s_e_by_tile[slot_num];
                 if (slot !== undefined) {