<el-pagination
v-show="total>0"
:current-page="currentPage"
:page-size="pageSize"
layout="slot, total, ->, prev, pager, next, jumper"
:total="total"
background
>
<span>
显示第
{{currentPage === 1 ? 1 : currentPage*pageSize}}
至
{{ currentPage*pageSize}}
项结果，
</span>
</el-pagination>
