pagesecion.jsp(分页相关)

<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%@ include file="/thscommon/jsp/taglibs.jsp"%>
<script type="text/javascript" src="../javascript/jsMain/script.js"></script>
<script src="../script/jquery.js" type="text/javascript"></script>
<script src="../script/table.js" type="text/javascript"></script>
<input type="hidden" id="pageNo" name="pageNo" value="${page.pageNo}"/>
<script language="javascript"> 
function clearNoNum(obj){
 //把非数字的都替换掉，除了数字
 obj.value = obj.value.replace(/[^\d]/g,"");


  }
  function yanzNum(obj){
var totalPages = ${page.totalPages};
 var validNum = (obj>=1&&obj<=totalPages);
 if(!validNum){
  alert('当前页号无效!')
  document.getElementById("num").value="1";
  return false;
 };
  }
    function checkPageNo()
    {
        if(parseInt($("#pageNo").val())>0)
            $("#pageNo").val("1");
        //tishihuifu();
    }
    
    function jumpNewPage(pageNo){
    $("#pageNo").val(pageNo);
    var keyword = $("#keyword").val();
    if(keyword != '') {
    searchNewResult();
    }
   
    $("#mainForm").submit();
    }

</script>
<!--翻页样式-->
<div id="controls">
<div id="perpage" align="center">
<span>总记录数</span>
${(page.totalCount<=0)?"0":page.totalCount }
<span>条</span>
<span style="margin-left: 50px;">每页显示</span>
<select name="pageSize" onchange="checkPageNo();jumpNewPage(1);">
<option value="10" ${(page.pageSize==10) ? "selected" : "" }>10</option>
<option value="20" ${(page.pageSize==20) ? "selected" : "" }>20</option>
<option value="50" ${(page.pageSize==50) ? "selected" : "" }>50</option>
<option value="100" ${(page.pageSize==100) ? "selected" : "" }>100</option>
</select>
<span>条</span>
</div>
<div id="jumptoinput" style="margin-top: 3px;">第<input type="text" id="num" value="${page.pageNo}" onkeyup="clearNoNum(this);" style="width: 30px">页 
<a href="javascript:yanzNum($('#num').val());jumpNewPage($('#num').val());">跳转</a>
</div>

<div id="navigation" style="margin-top: 3px;">
<img src="${ctx}/old/skin/skin1/images/imMain/first.gif" width="16" height="16" alt="首页" onclick="jumpNewPage(1)" /> 
<img src="${ctx}/old/skin/skin1/images/imMain/previous.gif" width="16" height="16" alt="上一页" onclick="jumpNewPage(${page.prePage})" />

<div id="text">
第 <span id="currentpage">${page.pageNo}</span> 页　　共 <span id="pagelimit">${(page.totalPages<=0)?"1":page.totalPages}</span> 页
</div>

<img src="${ctx}/old/skin/skin1/images/imMain/next.gif" width="16" height="16" alt="下一页" onclick="jumpNewPage(${page.nextPage});" /> 
<img src="${ctx}/old/skin/skin1/images/imMain/last.gif" width="16" height="16" alt="尾页" onclick="jumpNewPage(${page.totalPages})" />
</div>
</div>