修改 逻辑

src/view/poster.vue

@@ -4,9 +4,9 @@
 		<img class="weixin" src="../assets/images/poster/weixin.png" v-show="ImgFix" @click="ImgFix = false" />
 		<!--<input type="hidden" id="merchantNo" th:value="${merchantNo}"/>-->
 		<div class="page-top">		
-			<a @click="goBack()"><img src="../assets/images/my-money/left.png" /></a>
+			<a @click="goBack()" class="goBack"><img src="../assets/images/my-money/left.png" /></a>
 			<i class="name">分销海报</i>
-			<i class="text" @click="show = true">{{defaultCity}}</i>
+			<i class="text" @click="show = true" v-if=" defaultCity != '' ">{{defaultCity}}</i>
 		</div>
 		<div class="page-content">
 			<img class="poster-img" v-if="imgSrc != ''" :src="imgSrc">
@@ -209,7 +209,7 @@
 	            if (r != null) return unescape(r[2]);
 	            return null;
 	        },
-			//判断是否有no
+			//获取连接上的数据 进行判断
 			getNo (){
 				this.getCityName()
 				this.getAddress()	
@@ -217,6 +217,7 @@
 				this.sourceType = this.getParam("sourceType") 
 				
 				if ( this.sourceType == 2 ){
+					this.defaultCity = ''
 					this.getPoster2()
 				} else {
 					this.getPoster()
@@ -244,9 +245,18 @@
 .poster .page-top {
 	display: flex;
 	align-items: center;
-	justify-content: space-between;
+	justify-content: center;
 	padding: 0 0.2rem;
 	box-sizing: border-box;
+	position: relative;
+}
+.poster .page-top .goBack {
+	left: 0.2rem;
+	position: absolute;
+}
+.poster .page-top .text {
+	right: 0.2rem;
+	position: absolute;
 }
 .poster .page-top i {
 	font-style: normal;
@@ -261,7 +271,6 @@
 	left: 0;
 }
 .poster .page-top .name {
-	margin-left: 1rem;
 }
 
 .poster .page-top .text {