jQuery实现的分页功能示例

本文实例讲述了jQuery实现的分页功能。分享给大家供大家参考，具体如下：

1、分页栏HTML码

<div class="g-cf g-pagerwp">
  <div style="visibility:hidden" class="g-pager">
  </div>
</div>

2、CSS样式文件

.g-cf:after {clear: both;content: "";display: table;}
.g-cf {zoom:1;}
/*分页*/
.g-pager{ text-align:center; color: #111111; font: 12px/1.5em Arial,Tahoma; float: right;}
.g-pager a,.g-pager input{ cursor:pointer; border:solid 1px #0F71BE; padding:1px 4px; color:#0F71BE; margin:0 2px; vertical-align:middle; }
.g-pager a.cur,.g-pager a:hover{ background-color:#0F71BE; color:#fff}
.g-pager a.no{ border-color:#A3A3A3; color:#A3A3A3; background-color:#E4F2F9}
.g-pager span{ margin-right:10px; }
.g-pager input{ cursor:default; width:28px; padding:1px 2px; }
.g-pagerwp{ height:23px; line-height:23px;padding:5px; margin-bottom:10px; border: 1px solid #DDDDDD;}
.g-pagerwp .g-btn{ vertical-align:top}

3、JS脚本文件

① 引用JQuery和分页脚本

<script src="/js/common/jquery-1.6.2.js" type="text/javascript"></script>
<script src="/js/jquery.PageBar.js" type="text/javascript"></script>

② 编写jquery.PageBar.js脚本

/**************************/
//JQuery分页栏
/**************************/
$.fn.pageBar = function(options) {
  var configs = {
    PageIndex: 1,
    PageSize: 15,
    TotalPage: 0,
    RecordCount: 0,
    showPageCount: 4,
    onPageClick: function(pageIndex) {
      return false;  //默认的翻页事件
    }
  }
  $.extend(configs, options);
  var tmp = "",
  i = 0,
  j = 0,
  a = 0,
  b = 0,
  totalpage = parseInt(configs.RecordCount / configs.PageSize);
  totalpage = configs.RecordCount % configs.PageSize > 0 ? totalpage + 1 : totalpage;
  tmp += "<span>总记录数：" + configs.RecordCount + "</span > ";
  tmp += " <span>页数：" + totalpage + "</span>";
  if (configs.PageIndex > 1) {
    tmp += "<a><</a>"
  } else {
    tmp += "<a class="no"><</a>"
  }
  tmp += "<a>1</a>";
  if (totalpage > configs.showPageCount + 1) {
    if (configs.PageIndex <= configs.showPageCount) {
      i = 2;
      j = i + configs.showPageCount;
      a = 1;
    } else if (configs.PageIndex > totalpage - configs.showPageCount) {
      i = totalpage - configs.showPageCount;
      j = totalpage;
      b = 1;
    } else {
      var k = parseInt((configs.showPageCount - 1) / 2);								 
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