Function getFooter

utils/pager.go:277–292

** * 尾部 */

(po *PageOptions, totalpages int)

 * 尾部
 */
func getFooter(po *PageOptions, totalpages int) string {
	var rs string = ""
	if po.EnablePreNexLink {
		var a int = po.CurrentPage + 1
		rs += "<li " + judgeDisable(po, totalpages, 1) + "  ><a href='" + po.Href + "&" + po.ParamName + "=" + con.Itoa(a) + "'>" + po.NextPageText + "</a></li>"
	}
	if po.EnableFirstLastLink { //当首页,尾页都设定的时候,就显示
		if po.CurrentPage == totalpages {
			rs += "<li " + judgeDisable(po, totalpages, 1) + " class=\"disabled\"><a href=\"###\">" + po.LastPageText + "</a></li>"
		} else {
			rs += "<li " + judgeDisable(po, totalpages, 1) + " ><a href=\"" + po.Href + "&" + po.ParamName + "=" + con.Itoa(totalpages) + "\">" + po.LastPageText + "</a></li>"
		}
	}
	rs += "</ul>"
	return rs
}

/**
 * 设置默认值