页码js，支持ajax无刷新翻页

来源：互联网发布：linux默认命令行启动编辑：程序博客网时间：2024/06/05 06:16

前阵子工作需要做一个支持ajax无刷新翻页的页码控件，在网上找了别人的例子修改的~（里面class神马的懒得去改了，直接简单写了下）下载链接~

<!doctype html><html><head><meta charset="utf-8"><link type="text/css" rel="stylesheet" href="" /><script type="text/javascript" src="http://www.csdn.net/js/jquery-1.4.2.min.js"></script><script type="text/javascript" src="jquery.PageBar.js"></script><style type="text/css">/*reset*/ body, h1, h2, h3, h4, h5, h6, hr, p, blockquote, dl, dt, dd, ul, ol, li, pre, form, fieldset, legend, button, input, textarea, th, td { margin:0; padding:0; }body, button, input, select, textarea { font:12px Arial, Tahoma, 宋体; color:#454545; }button, input, select, textarea, h1, h2, h3, h4, h5, h6 { font-size:100%; }h2, h3 { font-size:14px; }button, input, select, textarea, label { vertical-align:middle; outline:none; }img { vertical-align:top; border:none; display:inline-block; background:#fff url(/images/common/nopic.png) center no-repeat; }ul, ol { list-style:none; }a { text-decoration:none; color:#454545; vertical-align:baseline; cursor:pointer; }a:hover { text-decoration:underline; color:#000; }table { border-collapse:collapse; border-spacing:0; }body { background:#ddd; word-wrap:break-word; word-break:break-all; _height:100%; }.g-page{ margin:20px 0; }.g-page a{ display:inline-block; height:28px; padding:0 8px; line-height:28px; margin:0 2px; background:#FAFAFA; border:1px solid #ccc; border-radius:3px; }.g-page a.g-btn-cur,.g-page a:hover{ color:#fff; background:#E95A59; }.g-lh-22{ line-height:22px !important; }.g-ta-c{ text-align:center !important; }.g-pr-10{ padding-right:10px !important; }.g-input-text { height:23px; line-height:23px; border-width:1px; border-style:solid; border-color:#454545 #ccc #ccc #454545; padding-left:3px; }.g-input-text:hover, .g-input-text.focus { background-color:#fffcc5; }</style></head><body><form id="page_form"><div class="g-page g-page2">        </div></form><script type="text/javascript">function setPageBar(page) {    //设置分页信息    var pageOptions = {        AllowPaging: true,        PageIndex: page,       //设置当前页码        PageSize: 15,       //设置分页大小        RecordCount: 1092,  //设置数据总数        TotalPage: 73,      //设置总页数        showPageCount: 4,        onPageClick: function(pageIndex) {    //自定义您的翻页事件            setPageBar(pageIndex+1);            return false;        }    }    //初始化分页栏    $('.g-page').pageBar(pageOptions);}$(document).ready(function() {    setPageBar(6);})</script></body></html>

引入一个js文件/**************************/  //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 += "<p class=\"g-arr-r g-lh-22\">找到<strong>" + configs.RecordCount + "</strong>条结果</p>";      tmp += "<p class=\"g-ta-c g-pr-10\">";      if (configs.PageIndex > 1) {          tmp += "<a title=\"上一页\" class=\"g-btn\">上一页</a>";      } else {          tmp += "";      }      tmp += "<a class=\"g-btn\">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);              i = configs.PageIndex - k;              j = configs.PageIndex + k + 1;              a = 1;              b = 1;              if ((configs.showPageCount - 1) % 2) {                  i -= 1              }          }      }      else {          i = 2;          j = totalpage;      }      if (b) {          tmp += "...";      }      for (; i < j; i++) {          tmp += "<a class=\"g-btn\">" + i + "</a>";      }      if (a) {          tmp += " ... ";      }      if (totalpage > 1) {          tmp += "<a class=\"g-btn\">" + totalpage + "</a>";    }      if (configs.PageIndex < totalpage) {          tmp += "<a title=\"下一页\" class=\"g-btn g-mr-10\">下一页</a>";      } else {          tmp += "";      }      tmp += "<span class=\"g-c-99\">到第</span><a>Go</a>";      tmp += "<input type=\"text\" maxlength=\"3\" class=\"g-input-text g-mlr-5 g-w-35 g-ta-c\" />";    tmp += "<span class=\"g-c-99\">页</span>";    tmp += "<a title=\"确定\" class=\"g-btn g-ml-10\">确定</a></span>";    tmp += "<input type=\"submit\" value=\"确定\" style=\"display:none;\"  /></p>";    var pager = this.html(tmp)      var index = pager.children().children('input')[0]          pager.children().children('a').click(function() {          var cls = $(this).attr('class');          var page = $(this).text();        if ( page == '上一页') {             configs.onPageClick(configs.PageIndex - 2)           } else if (page == '下一页') {             configs.onPageClick(configs.PageIndex)           } else if (page == '确定') {              if (!isNaN(index.value)) {                  var indexvalue = parseInt(index.value);                 indexvalue = indexvalue < 1 ? 1 : indexvalue                  indexvalue = indexvalue > totalpage ? totalpage : indexvalue                  configs.onPageClick(indexvalue - 1)              }          } else {              if (cls != 'g-btn-cur') {                  configs.onPageClick(parseInt(page) - 1)              }          }      }).each(function() {          var page = $(this).text();        configs.PageIndex == parseInt(page) && $(this).addClass('g-btn-cur');        /*if (configs.PageIndex == parseInt(page)) {              $(this).addClass('g-btn-cur')          }  */    })  }