1.显示本地图片：
<img src="../../common/images/auth-icon.png" />
2.绑定变量：
<img class="" :src="defaultIcon
" />
data() {
return {
defaultIcon: require("../../common/images/merchant-portrait-1.png"),
};
},
图片路径为：
3.绑定后台返回的图片地址：
<img class="top_portrait" :src="iconImg" />
data() {
return {
iconImg: ""//存放src的变量
};
},
methods: {
getInfo() {
this.token = sessionStorage.getItem("token");
console.log(this.token);
axios({
method: "GET",
url: "/apis/me",
headers: { Accept: "application/json", Authorization: this.token }
}).then(data => {
console.log(data.data);
if (data.data.status_code == 200) {
var merchantData = data.data.data.merchant;
console.log(merchantData.logo); //这是后台拿的src:http://p8rf5os6x.bkt.clouddn.com/business/fzn9jNaTtr4fXaBUkTQxrBjARDB70trT5poldRVA.jpeg
}
});
}
},
created() {
this.getInfo();
}
4.鼠标移入移出切换显示图片：
html:
<li class="item_2" @mouseenter="onMouseEnter" @mouseleave="onMouseLeave">
<img v-show="yellowIcon" src="../../common/images/comm-balack-icon.png" class="more_img"/>
<img v-show="!yellowIcon" src="../../common/images/comm-yellow-icon.png" class="more_img"/>
</li>
js:
data(){
return{
yellowIcon:true
}
},
methods: {
//鼠标移入
onMouseEnter(){
this.yellowIcon = !this.yellowIcon
},
//鼠标移出
onMouseLeave(){
this.yellowIcon = true;
}
}