diff --git a/src/litegraph.js b/src/litegraph.js
index 2f2d6ef71c..a70f4733e3 100644
--- a/src/litegraph.js
+++ b/src/litegraph.js
@@ -9732,13 +9732,17 @@ LGraphNode.prototype.executeAction = function(action)
                     ctx.fillRect(margin, y, widget_width - margin * 2, H);
                     var range = w.options.max - w.options.min;
                     var nvalue = (w.value - w.options.min) / range;
-                    ctx.fillStyle = active_widget == w ? "#89A" : "#678";
+					if(nvalue < 0.0) nvalue = 0.0;
+					if(nvalue > 1.0) nvalue = 1.0;
+                    ctx.fillStyle = w.options.hasOwnProperty("slider_color") ? w.options.slider_color : (active_widget == w ? "#89A" : "#678");
                     ctx.fillRect(margin, y, nvalue * (widget_width - margin * 2), H);
 					if(show_text && !w.disabled)
 	                    ctx.strokeRect(margin, y, widget_width - margin * 2, H);
                     if (w.marker) {
                         var marker_nvalue = (w.marker - w.options.min) / range;
-                        ctx.fillStyle = "#AA9";
+						if(marker_nvalue < 0.0) marker_nvalue = 0.0;
+						if(marker_nvalue > 1.0) marker_nvalue = 1.0;
+                        ctx.fillStyle = w.options.hasOwnProperty("marker_color") ? w.options.marker_color : "#AA9";
                         ctx.fillRect( margin + marker_nvalue * (widget_width - margin * 2), y, 2, H );
                     }
                     if (show_text) {
@@ -9905,6 +9909,7 @@ LGraphNode.prototype.executeAction = function(action)
 				case "slider":
 					var range = w.options.max - w.options.min;
 					var nvalue = Math.clamp((x - 15) / (widget_width - 30), 0, 1);
+					if(w.options.read_only) break;
 					w.value = w.options.min + (w.options.max - w.options.min) * nvalue;
 					if (w.callback) {
 						setTimeout(function() {
@@ -10019,7 +10024,6 @@ LGraphNode.prototype.executeAction = function(action)
 				case "text":
 					if (event.type == LiteGraph.pointerevents_method+"down") {
 						this.prompt("Value",w.value,function(v) {
-								this.value = v;
 								inner_value_change(this, v);
 							}.bind(w),
 							event,w.options ? w.options.multiline : false );
@@ -10044,6 +10048,9 @@ LGraphNode.prototype.executeAction = function(action)
         }//end for
 
         function inner_value_change(widget, value) {
+            if(widget.type == "number"){
+                value = Number(value);
+            }
             widget.value = value;
             if ( widget.options && widget.options.property && node.properties[widget.options.property] !== undefined ) {
                 node.setProperty( widget.options.property, value );
diff --git a/src/nodes/logic.js b/src/nodes/logic.js
index fe273dc3f7..61ed4bb85a 100755
--- a/src/nodes/logic.js
+++ b/src/nodes/logic.js
@@ -93,10 +93,10 @@
     logicAnd.title = "AND";
     logicAnd.desc = "Return true if all inputs are true";
     logicAnd.prototype.onExecute = function() {
-        ret = true;
+        var ret = true;
         for (inX in this.inputs){
             if (!this.getInputData(inX)){
-                ret = false;
+                var ret = false;
                 break;
             }
         }
@@ -119,7 +119,7 @@
     logicOr.title = "OR";
     logicOr.desc = "Return true if at least one input is true";
     logicOr.prototype.onExecute = function() {
-        ret = false;
+        var ret = false;
         for (inX in this.inputs){
             if (this.getInputData(inX)){
                 ret = true;
@@ -159,8 +159,8 @@
     logicCompare.title = "bool == bool";
     logicCompare.desc = "Compare for logical equality";
     logicCompare.prototype.onExecute = function() {
-        last = null;
-        ret = true;
+        var last = null;
+        var ret = true;
         for (inX in this.inputs){
             if (last === null) last = this.getInputData(inX);
             else