A js paging package based on jquery_jquery

(function ($) {
var PageFunc = function PageFunc( ) { }
$.PageFunc = function (Total, PageSize, curPageNum, FunUrl) {
if (PageSize == "" || PageSize == null || PageSize == undefined) {
PageSize = 10;
}
if (curPageNum == "" || curPageNum == null || curPageNum == undefined) {
curPageNum = 1;
}
//Calculate the total number of pages
Total = parseInt(Total); //Total number of records
PageSize = parseInt(PageSize); //Number displayed per page
curPageNum = parseInt(curPageNum); //Current page
// Total number of pages
var AllPage = Math.floor(Total / PageSize);
if (Total % PageSize != 0) {
AllPage ;
}

var navHtml = " ";

if (curPageNum <= 0)
curPageNum = 1;
if (AllPage > 1) {
if (curPageNum != 1) {
// Handle homepage connection
navHtml = "|< ";
}
if (curPageNum > 1) {
//Handle the connection to the previous page
navHtml = "<< ";
}
else {
navHtml = "< ;< ";
}

var currint = 5;
for (var i = 0; i <= 10; i ) {
//Total Display up to 10 page numbers, 5 in front and 5 in back
if ((curPageNum i - currint) >= 1 && (curPageNum i - currint) <= AllPage)
if (currint == i) {
//Current page processing
navHtml = "[" curPageNum "] ";
}
else {
/ /General page processing
var n = curPageNum i - currint;
navHtml = "" n " ";
}
}
if (curPageNum < AllPage) {
//Process the link to the next page
navHtml = ">> ";
}
else {
navHtml = ">> ";
}

if (curPageNum != AllPage) {
navHtml = " >|  ";
}

}

navHtml = "[" curPageNum "/" AllPage "] ";

return navHtml;

};

})(jQuery);

function QueryList(curpage) {
if (curpage == "" || curpage == null || curpage == undefined) {
curpage = 1;
}
var pagesize = 10;

var Countys = $("#Countys").val(); //县
var enddate = $("#enddate").val(); //结束时间
var begindate = $("#begindate").val(); //开始时间
$.ajax({
url: "",
type: "POST",
data: { "Countys": Countys, "enddate": enddate, "begindate": begindate, "curpage": curpage, "pagesize": pagesize },
dataType: "json",
error: function (xhr, status, errMsg) { window.location.href = "/CommonError/index/" errMsg.code "?txt=" errMsg.msg; },
success: function (mydata) {
var str = "";
$.each(mydata.Tdata, function (i, item) {

str = ""
str = "" $.FormatDateTime(item.ControlBeginTime, false) "";
str = "" $.FormatDateTime(item.ControlEndTime, false) "";
str = "" item.Name "";
str = "" item.PlateNumber "";
str = "" item.ControlDept "";
if (item.IsAll == "0") {
str = "全县布控";
}
else {
str = "按卡口点布控";
}
str = "" item.IsAll == "0" ? "全县布控" : "按卡口点布控" "";
str = "修改";
str = "删除";
str = "详细";
str "";
});

$("#srh_rslt tbody").html(str);

$(".pagination").html($.PageFunc(mydata.total, pagesize, curpage, "QueryList"));
}
});
}