Ember——翻页函数 很棒!
//翻页
function getShowPages(page, total_num, size){
var lpage = page-size //当前页左边的按钮个数
, rpage = page + size //当前页右边的按钮个数
, start = lpage > 1 && lpage || 1
, end = rpage < total_num && rpage || total_num
, showPages = [];
for(i=start; i<=end; i++){showPages.push(i)}
console.log(start)
console.log(end)
return showPages
}