课程说明云点播

components/commentsList.vue

@@ -112,7 +112,12 @@
 				this.$emit('support',{index1,index,val})
 			},
 			getBackGround(src){
+				// console.log(src,'src')
+				if(src == '' || src == null){
+					return `background: url(./static/icon/morenAvavter.png); background-size: cover;`
+				}else{
 				return `background: url(${src});background-size: cover;`
+				}
 			},
 			formatRichText(html) { //控制图片大小
 				let newContent = html.replace(/<img[^>]*>/gi, function(match, capture) {