diff --git a/wwwroot/discount_setting/index.ui b/wwwroot/discount_setting/index.ui
index 4977bee..b8919f0 100644
--- a/wwwroot/discount_setting/index.ui
+++ b/wwwroot/discount_setting/index.ui
@@ -1,4 +1,6 @@
 {% set products = get_discount_setting_products(request) %}
+{% set save_url = entire_url('./save_discount.dspy') %}
+{% set disc_id = params_kw.discountid %}
 {
 	"widgettype": "VBox",
 	"options": {
@@ -47,46 +49,46 @@
 					},
 					"subwidgets": [
 {% for p in products %}
-				{
-					"widgettype": "HBox",
-					"options": {
-						"padding": "6px 0",
-						"border": "0 0 1px 0",
-						"borderColor": "#334155",
-						"alignItems": "center",
-						"width": "100%"
-					},
-					"subwidgets": [
-						{"widgettype": "Text", "options": {"text": "{{p.category_name or ''}}", "width": "22%", "padding": "0 12px", "fontSize": "12px", "color": "#E2E8F0"}},
-						{"widgettype": "Text", "options": {"text": "{{p.product_name or ''}}", "width": "34%", "padding": "0 12px", "fontSize": "12px", "color": "#F1F5F9"}},
-						{"widgettype": "Text", "options": {"text": "{{p.product_code or ''}}", "width": "22%", "padding": "0 12px", "fontSize": "12px", "color": "#E2E8F0"}},
 						{
-							"widgettype": "UiFloat",
+							"widgettype": "HBox",
 							"options": {
-								"width": "22%",
-								"padding": "0 12px",
-								"name": "discount",
-								"value": "{{p.discount or ''}}",
-								"placeholder": "0~1",
-								"dec_len": 2,
-								"fontSize": "12px"
+								"padding": "6px 0",
+								"border": "0 0 1px 0",
+								"borderColor": "#334155",
+								"alignItems": "center",
+								"width": "100%"
 							},
-							"binds": [
+							"subwidgets": [
+								{"widgettype": "Text", "options": {"text": "{{p.category_name or ''}}", "width": "22%", "padding": "0 12px", "fontSize": "12px", "color": "#E2E8F0"}},
+								{"widgettype": "Text", "options": {"text": "{{p.product_name or ''}}", "width": "34%", "padding": "0 12px", "fontSize": "12px", "color": "#F1F5F9"}},
+								{"widgettype": "Text", "options": {"text": "{{p.product_code or ''}}", "width": "22%", "padding": "0 12px", "fontSize": "12px", "color": "#E2E8F0"}},
 								{
-									"wid": "self",
-									"event": "blur",
-									"actiontype": "script",
-									"target": "self",
-									"script": "var v=this.target.dom_element.querySelector('input');if(!v)return;var nv=v.value;fetch('{{entire_url(\"./save_discount.dspy\")}}',{method:'POST',headers:{'Content-Type':'application/json'},body:JSON.stringify({discountid:'{{params_kw.discountid}}',productid:'{{p.productid}}',detail_id:'{{p.detail_id or ''}}',discount:nv})}).then(function(r){return r.json()}).then(function(r){if(r.widgettype==='Error')bricks.show_error(r.options)}).catch(function(e){console.error(e)})"
+									"widgettype": "UiFloat",
+									"options": {
+										"width": "22%",
+										"padding": "0 12px",
+										"name": "discount",
+										"value": "{{p.discount or ''}}",
+										"placeholder": "0~1",
+										"dec_len": 2,
+										"fontSize": "12px"
+									},
+									"binds": [
+										{
+											"wid": "self",
+											"event": "blur",
+											"actiontype": "script",
+											"target": "self",
+											"script": "var inp=this.target.dom_element.querySelector('input');if(!inp)return;var nv=inp.value;fetch('{{save_url}}',{method:'POST',headers:{'Content-Type':'application/json'},body:JSON.stringify({discountid:'{{disc_id}}',productid:'{{p.productid}}',detail_id:'{{p.detail_id or ""}}',discount:nv})}).then(function(r){return r.json()}).then(function(r){if(r.widgettype==='Error')bricks.show_error(r.options)}).catch(function(e){console.error(e)})"
+										}
+									]
 								}
 							]
-						}
-					]
-				}{% if not loop.last %},{% endif %}
+						}{% if not loop.last %},{% endif %}
 {% endfor %}
+					]
+				}
 			]
 		}
-		]
-	}
-]
+	]
 }