分享自己封装的前端分页js工具类 下面是默认样式效果截图可以随意更改js及css 很灵活 1 /** 2 * pageSize, 每页显示数 3 * pageIndex, 当前页数 4 * pageCount 总页数 5 * url 连接地址 6 * pager(10, ...
分享自己封装的前端分页js工具类 下面是默认样式效果截图
可以随意更改js及css 很灵活
1 /** 2 * pageSize, 每页显示数 3 * pageIndex, 当前页数 4 * pageCount 总页数 5 * url 连接地址 6 * pager(10, 1, 5, 'Index')使用方法示例 7 */ 8 function pager(pageSize, pageIndex, pageCount, url) { 9 var intPage = 7; //数字显示10 var intBeginPage = 0;//开始的页数11 var intEndPage = 0;//结束的页数12 var intCrossPage = parseInt(intPage / 2); //显示的数字13 14 var strPage = "<div class='fr'><span class='pageinfo'>第 <font color='#FF0000'>" + pageIndex + "/" + pageCount + "</font> 页 每页 <font color='#FF0000'>" + pageSize + "</font> 条</span>";15 16 if (pageIndex > 1) {17 strPage = strPage + "<a class='pageNav' onclick='" + url + "(1," + pageSize + ")'><span>首页</span></a> ";18 strPage = strPage + "<a class='pageNav' onclick='" + url + "(" + (pageIndex - 1) + "," + pageSize + ")'><span>上一页</span></a> ";19 }20 if (pageCount > intPage) {//总页数大于在页面显示的页数21 22 if (pageIndex > pageCount - intCrossPage) {//当前页数>总页数-323 intBeginPage = pageCount - intPage + 1;24 intEndPage = pageCount;25 }26 else {27 if (pageIndex <= intPage - intCrossPage) {28 intBeginPage = 1;29 intEndPage = intPage;30 }31 else {32 intBeginPage = pageIndex - intCrossPage;33 intEndPage = pageIndex + intCrossPage;34 }35 }36 } else {37 intBeginPage = 1;38 intEndPage = pageCount;39 }40 41 if (pageCount > 0) {42 for (var i = intBeginPage; i <= intEndPage; i++) {43 {44 if (i == pageIndex) {//当前页45 strPage = strPage + " <a class='current' href='javascript:void(0);'>" + i + "</a> ";46 }47 else {48 strPage = strPage + " <a class='pageNav' onclick='" + url + "(" + i + "," + pageSize + ")' title='第" + i + "页'>" + i + "</a> ";49 }50 }51 }52 }53 54 55 if (pageIndex < pageCount) {56 strPage = strPage + "<a class='pageNav' onclick='" + url + "(" + (pageIndex + 1) + "," + pageSize + ")'><span>下一页</span></a> ";57 strPage = strPage + "<a class='pageNav' onclick='" + url + "(" + pageCount + "," + pageSize + ")'><span>尾页</span></a> ";58 }59 return strPage+"</div>";60 61 }
1 <div class="paging">2 <div id="dvPager" class="page fr clearfix" style="margin: 10px 0 15px;"></div>3 </div>
a{color:#000;text-decoration:none;} .clearfix:after {clear: both;content: ".";display: block;font-size: 0;height: 0;line-height: 0;visibility: hidden;} .fr{float:none;} .page a{padding:6px 12px;border:1px solid #ddd;float:left;margin-left:-1px;color:#006dae;text-align:center;} .page a:hover{background:#ddd;} .page a.current{background:#006dae;color:#fff;border:1px solid #006dae;cursor: default;} .page .first{margin-right:10px;} .pageinfo{margin-left:10px;padding:6px 12px;border:1px solid #ddd;float:left;color:#006dae;text-align:center;}
下面是调用示例 ↓
1 function loadData(pageIndex,pageSize){ 2 $.ajax({ 3 contentType:"application/json;charset=utf-8", 4 url:'?pageNum='+pageIndex+'&pageSize='+pageSize, 5 type:"POST", 6 dataType:"json", 7 success:function(result){ 8 if(null != result){ 9 10 )11 var beginIndex = (pageIndex - 1) * pageSize;12 var endIndex = pageIndex * pageSize - 1;13 var pageCount = parseInt((result.totalRecords / pageSize)) + (result.totalRecords % pageSize ? 1 : 0);14 $('#dvPager').html(pager(pageSize, pageIndex, pageCount, 'loadData'));15117 }18 });19 }
说明:
pager(pageSize, pageIndex, pageCount, 'XXX')该方法 最后传入的参数XXX 是调用js方法的名称
原标题:分享非常好用的前端分页js工具类 灵活 简单易懂
关键词:JS
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