jQuery+ajax怎么样实现动态数据分页

这次给大家带来jquery+ajax怎么样实现动态数据分页，用jquery+ajax实现动态数据分页的注意事项有哪些，下面就是实战案例，一起来看一下。

用jQuery实现页码跳转式动态数据分页这个效果，这个效果最明显的就是没有数据加载和刷新页面这个过程，再做小型数据的加载也多级网页加载的时候很有效。

下面我们给出全部效果代码：

HTML全部代码：

其中是数据JS内容，大家在实际操作的时候可以用JS获取json达到要的数据格式：

shujv2.js代码：

var data = [ {
  "warehouseID" : "3750",
  "warehouseCode" : "CK20140825061813777127447",
  "province" : "上海",
  "endProvince" : "江苏省",
  "provinceId" : "310000",
  "cityId" : "310100",
  "areaId" : "310109",
  "endProvinceId" : "320000",
  "endCityId" : "320600",
  "endAreaId" : "320612",
  "materialId" : "0",
  "material" : "",
  "specId" : "0",
  "productNId" : "0",
  "varietiesId" : "8",
  "varietiesTypeId" : "621",
  "taskCode" : "T1611230481",
  "customerID" : "20147",
  "customerName" : "阿斯蒂芬",
  "createDate" : "2016-11-23 18:41:40",
  "wareHouseName" : "找钢仓库",
  "city" : "上海市",
  "area" : "虹口区",
  "startAddr" : "逸仙路25号",
  "endCity" : "南通市",
  "endArea" : "通州区",
  "endAddr" : "1",
  "varietiesTypeName" : "钢材",
  "varieties" : "线材",
  "productN" : "",
  "spec" : "",
  "weight" : "1",
  "num" : "1",
  "receiver" : "",
  "receiverPhone" : "1",
  "remark" : "",
  "label" : "",
  "startAddrNumber" : "1",
  "varietiesNumber" : "1",
  "contactsId" : "22494",
  "contactsName" : "刘宇测试"
 } ]

front-endPage.js是分页加载的效果实现。代码为：

;(function($, window, document,undefined) {
 var cjjTable = function(ele,opt){
    this.$element = ele,
    this.defaults ={
       title:null,
       body:null,
       display:null,
       pageNUmber:8,
       pageLength:0,
       url:null,
       dbTrclick:function(that){
       }
    }
    this.options = $.extend({},this.defaults,opt)
 }
 cjjTable.prototype = {
    start:function(){
      var _this = this;
      var titlelistBox="";
      var titlesmall="";
      for(var i=0;i<_this.options.title.length;i++){
        titlesmall+=""+_this.options.title[i]+"";
        titlelistBox = titlesmall;
      }
      var json = "";
      var maxpagenumberBox = 7;//选择项最多的数量
      var json = this.options.url;
      var histroy_DDBox = "";
      var histroy_DD = "";
      var firstPageNumber=_this.options.pageLength>_this.options.pageNUmber?_this.options.pageNUmber:_this.options.pageLength;
      for (var i = 0; i _this.options.title.length&&_this.options.display[x]!=undefined){
            display = _this.options.display[x]*1==1?"table-cell":"none";
          }
          bodyBox+=""+json[i][type]+"";
          bodyBigBox = bodyBox;
        }
        histroy_DD +=""+bodyBigBox+"";
        histroy_DDBox = histroy_DD;
      }
      $( _this.$element.selector+" table tfoot").html("");
      if (Math.ceil(_this.options.pageLength/ _this.options.pageNUmber) == 1) {
        $( _this.$element.selector+" .nextPage").css("display", "none");
        $(_this.$element.selector+" .endPage").css("display", "none");
      }
      var maxpagenumberBoxBigbox = "";
      var maxpagenumberBoxBig = "";
      if (Math.ceil(_this.options.pageLength/ _this.options.pageNUmber) < maxpagenumberBox) {
        for (var i = 0; i < Math.ceil(_this.options.pageLength/ _this.options.pageNUmber); i++) {
          var className = "";
          if(i==0){
            className = "pagenumberBoxLi";
          }
          maxpagenumberBoxBig += '
' + (i * 1 + 1) + '
';
          maxpagenumberBoxBigbox = maxpagenumberBoxBig;
        }
      } else {
        for (var i = 0; i < maxpagenumberBox; i++) {
          var className = "";
          if(i==0){
            className = "pagenumberBoxLi";
          }
          maxpagenumberBoxBig += '
' + (i * 1 + 1) + '
';
          maxpagenumberBoxBigbox = maxpagenumberBoxBig;
        }
      }
      var buttonTfoot = ""+
      ""+
        "
"+
          ""+
          "确定"+
          "
"+
          "
"+
            "首页"+
            "上一页"+
            "
"+maxpagenumberBoxBigbox+"
"+
            ""+
            "下一页"+
            "尾页"+
          "
"+
          "
"+
             "5102050100200500"
          "
"+
        "
"+
      ""+
      "";
      _this.$element.html(""+titlelistBox+""+histroy_DDBox+""+buttonTfoot+"");
      $(_this.$element.selector+ ' select').val(_this.options.pageNUmber);
      if(Math.ceil(_this.options.pageLength/_this.options.pageNUmber)<2){
        $(_this.$element.selector+ ' .endPage').hide();
        $(_this.$element.selector+ ' .nextPage').hide();
      }
      $(_this.$element.selector+ ' .tfootRight input').unbind('keyup').keyup(function(){
        _this.inputKeyup(_this,maxpagenumberBox,json);
      })
      $(_this.$element.selector+ ' .tfootRight button').unbind('click').click(function(){
         _this.button(_this,maxpagenumberBox,json);
      });
      $(_this.$element.selector+ ' .firstPage').unbind('click').click(function(){
         _this.firstPage(_this,maxpagenumberBox,json);
      });
      $(_this.$element.selector+ ' .endPage').unbind('click').click(function(){
         _this.endPage(_this,maxpagenumberBox,json);
      });
      $(_this.$element.selector+ ' .nextPage').unbind('click').click(function(){
         _this.nextPage(_this,maxpagenumberBox,json);
      });
      $(_this.$element.selector+ ' table tfoot ul li').unbind('click').click(function(){
         _this.nextTableLi(_this,maxpagenumberBox,json,$(this));
      });
      $(_this.$element.selector+ ' .lastPage').unbind('click').click(function(){
         _this.lastPage(_this,maxpagenumberBox,json);
      });
      $(_this.$element.selector+ ' select').unbind('change').change(function(){
         _this.select(_this,maxpagenumberBox,json,$(this));
      });
      $(_this.$element.selector+ ' tbody tr').unbind('dblclick').dblclick(function(){
         _this.options.dbTrclick($(this));
      });
    },
    inputKeyup:function(e,maxpagenumberBox,json){
      var val = $(e.$element.selector+ " .tfootRight input").val();
      if (val == 0) {
        var val2 = val.replace(0, "");
      } else if (val > 0 && val <= Math.ceil(e.options.pageLength / e.options.pageNUmber)) {
        var val2 = val.replace(/[^0-9]/g, "");
      } else if (val > Math.ceil(e.options.pageLength/ e.options.pageNUmber)) {
        var val2 = Math.ceil(e.options.pageLength / e.options.pageNUmber);
      }
      $(e.$element.selector+ ' .tfootRight input').val(val2);
    },
    button:function(e,maxpagenumberBox,json){
      var val = $(e.$element.selector+ ' .tfootRight input').val();
      $(e.$element.selector+ " .typeNumber").val(val);
      if (val != "") {
        e.page($(e.$element.selector+ " .typeNumber").val(), e.options.pageNUmber, maxpagenumberBox,json,e.$element, e);
      }
    },
    firstPage:function(e,maxpagenumberBox,json){
      $(e.$element.selector+ " .typeNumber").val(1);
      e.page($(e.$element.selector+ " .typeNumber").val(), e.options.pageNUmber, maxpagenumberBox,json,e.$element, e);
    },
    endPage:function(e,maxpagenumberBox,json){
      $(e.$element.selector+ " .typeNumber").val(Math.ceil(e.options.pageLength / e.options.pageNUmber));
      e.page($(e.$element.selector+ " .typeNumber").val(), e.options.pageNUmber, maxpagenumberBox,json,e.$element, e);
    },
    nextPage:function(e,maxpagenumberBox,json){
      var number = $(e.$element.selector+ " .typeNumber").val();
      $(e.$element.selector+ " .typeNumber").val(number * 1 + 1);
      e.page($(e.$element.selector+ " .typeNumber").val(), e.options.pageNUmber, maxpagenumberBox,json,e.$element, e);
  
    },
    nextTableLi:function(e,maxpagenumberBox,json,that){
      var val = that.html();
      $(e.$element.selector+ " .typeNumber").val(val);
      e.page($(e.$element.selector+ " .typeNumber").val(), e.options.pageNUmber, maxpagenumberBox,json,e.$element, e);
    },
    lastPage:function(e,maxpagenumberBox,json){
      var number = $(e.$element.selector+ " .typeNumber").val();
      if (number > 1) {
        $(e.$element.selector+ " .typeNumber").val(number * 1 - 1);
        e.page($(e.$element.selector+ " .typeNumber").val(), e.options.pageNUmber, maxpagenumberBox,json,e.$element, e);
      }
    },
    select:function(e,maxpagenumberBox,json,that){
      var select = that.find("option:selected").val();
      $(e.$element.selector+ " .typeNumber").val(1); 
      e.options.pageNUmber = select;
      e.page($(e.$element.selector+ " .typeNumber").val(), e.options.pageNUmber, maxpagenumberBox,json,e.$element, e);
    },
    page:function(Pagenumber, pageNUmber, maxpagenumberBox,json,that,e) {
      var histroy_DDBox = "";
      var histroy_DD = "";
      var lastPage=Pagenumbere.options.title.length&&e.options.display[x]!=undefined){
            display = e.options.display[x]*1==1?"table-cell":"none";
          }
          bodyBox+=""+json[i][type]+"";
          bodyBigBox = bodyBox;
        }
        histroy_DD +=""+bodyBigBox+"";
        histroy_DDBox = histroy_DD;
      }
      $(that.selector+" table tbody").html(histroy_DD);
      var maxpagenumberBoxBigbox = "";
      var maxpagenumberBoxBig = "";
      if (Math.ceil(e.options.pageLength/ e.options.pageNUmber) < maxpagenumberBox) {
        for (var i = 0; i < Math.ceil(e.options.pageLength/ e.options.pageNUmber); i++) {
          var className = "";
          if(i==0){
            className = "pagenumberBoxLi";
          }
          maxpagenumberBoxBig += '
' + (i * 1 + 1) + '
';
          maxpagenumberBoxBigbox = maxpagenumberBoxBig;
        }
      } else {
        for (var i = 0; i < maxpagenumberBox; i++) {
          var className = "";
          if(i==0){
            className = "pagenumberBoxLi";
          }
          maxpagenumberBoxBig += '
' + (i * 1 + 1) + '
';
          maxpagenumberBoxBigbox = maxpagenumberBoxBig;
        }
      }
      $(that.selector+" table tfoot ul").html(maxpagenumberBoxBigbox);
      if (Pagenumber == 1) {
        $(that.selector+" .firstPage,"+that.selector+" .lastPage").hide();
      } else {
        $(that.selector+" .firstPage,"+that.selector+" .lastPage").show();
      }
      if (Pagenumber == Math.ceil(e.options.pageLength / pageNUmber)) {
        $(that.selector+" .endPage,"+that.selector+" .nextPage").hide();
      } else {
        $(that.selector+" .endPage,"+that.selector+" .nextPage").show();
      }
      if (Math.ceil(e.options.pageLength/ pageNUmber) > maxpagenumberBox) {
        if (Pagenumber > 0 && Pagenumber < Math.ceil(maxpagenumberBox / 2) * 1 + 1) {
          maxpagenumberBoxBigbox = "";
          maxpagenumberBoxBig = "";
          for (var i = 0; i < maxpagenumberBox; i++) {
            maxpagenumberBoxBig += '
' + (i * 1 + 1) + '
';
            maxpagenumberBoxBigbox = maxpagenumberBoxBig;
          }
          $(that.selector+" .pagenumberBox").html(maxpagenumberBoxBigbox);
          $(that.selector+' .pagenumberBox li').eq(Pagenumber - 1).addClass('pagenumberBoxLi');
        } else if (Pagenumber >= Math.ceil(maxpagenumberBox / 2) * 1 + 1 && Pagenumber < Math.ceil(e.options.pageLength / pageNUmber) - Math.ceil(maxpagenumberBox / 2) + 2) {
          maxpagenumberBoxBigbox = "";
          maxpagenumberBoxBig = "";
          for (var i = Pagenumber - Math.ceil(maxpagenumberBox / 2) + 1; i < Pagenumber * 1 + Math.ceil(maxpagenumberBox / 2) * 1; i++) {
            maxpagenumberBoxBig += '
' + (i) + '
';
            maxpagenumberBoxBigbox = maxpagenumberBoxBig;
          }
          $(that.selector+" .pagenumberBox").html(maxpagenumberBoxBigbox);
          $(that.selector+' .pagenumberBox li').eq(Math.ceil(maxpagenumberBox / 2) - 1).addClass('pagenumberBoxLi');
        } else if (Pagenumber >= Math.ceil(e.options.pageLength / pageNUmber) - Math.ceil(maxpagenumberBox / 2) + 2 && Pagenumber <= Math.ceil(e.options.pageLength / pageNUmber)) {
          maxpagenumberBoxBigbox = "";
          maxpagenumberBoxBig = "";
          for (var i = Math.ceil(e.options.pageLength / pageNUmber) - maxpagenumberBox; i < Math.ceil(e.options.pageLength / pageNUmber); i++) {
            maxpagenumberBoxBig += '
' + (i * 1 + 1) + '
';
            maxpagenumberBoxBigbox = maxpagenumberBoxBig;
          }
          $(that.selector+" .pagenumberBox").html(maxpagenumberBoxBigbox);
          $(that.selector+' .pagenumberBox li').eq(Pagenumber - Math.ceil(e.options.pageLength/ pageNUmber) + maxpagenumberBox * 1 - 1).addClass('pagenumberBoxLi');
        }
      } else {
        if (Pagenumber <= Math.ceil(e.options.pageLength / pageNUmber)) {
          $(that.selector+' .pagenumberBox li').removeClass('pagenumberBoxLi');
          $(that.selector+' .pagenumberBox li').eq(Pagenumber - 1).addClass('pagenumberBoxLi');
        }
      }
      $(that.selector+ ' table tfoot ul li').unbind('click').click(function(){
         e.nextTableLi(e,maxpagenumberBox,json,$(this));
      });
      $(that.selector+ ' tbody tr').unbind('dblclick').dblclick(function(){
         e.options.dbTrclick($(this));
      });
    }  
 }
 $.fn.CJJTable = function(options){
     var cjj = new cjjTable(this,options);
     return cjj.start();
 }
})(jQuery, window, document);

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