vue 基本操作

 

 

 

1.圖片地址切換：

效果圖：

代碼：

<div :class="{ActiveHash:is_hash}">
                        <img :src="require(`@/assets/img/txt_hxkj_${a = is_hash?'xz':'zc'}.png`)" alt=""  @click="is_hash = true">
                    </div>
                    <div :class="{ActiveHash:!is_hash}">
                        <img :src="require(`@/assets/img/txt_hxyz_${a = is_hash?'wxz':'xz'}.png`)" alt=""  @click="is_hash = false">
                    </div>