一个项目中的jsp代码

bankPage.java
//转到指定的页，主要调用pager.gotopage();
      Pager pager = (Pager) httpServletRequest.getSession().getAttribute(BANK_LIST_PAGER_KEY);
      pager.gotoPage(requestPage);
      List curpage = pager.getCurrentPage();
      httpServletRequest.setAttribute(Const.PAGE_KEY,curpage);

      return actionMapping.findForward(Const.SUCCESS);

info.jsp
<td colspan="3" bgcolor="#FFFFFF" class=tr_02><html:text styleId="fddbr" styleClass="input02" name="dissupplierForm" property="silegrep"/></td>

list.jsp
  </tr>
  <%
                         int i=0;
                         Pager pager = (Pager)session.getAttribute("rz.supplier.list");
                       %>
  <logic:present name="page"> <logic:iterate id="supplierinf" name="page" indexId="index"  type="cn.rzdd.cbs.persistence.po.Supplierinf" > <logic:present name="supplierinf">
  <%
                            int curIndex = i + 1 + (pager.getCurrentPageIndex()-1) * pager.getCountPerPage() ;
                            i++;
                            request.setAttribute("indexd",new Integer(i));
                            if(curIndex%2==0){
                           %>
  <tr bgcolor="#EAEAEA">
    <%}else{%>
  <tr bgcolor="#F0F9FF">
    <%}%>
    <td><div align="center"> <bean:write name="indexd" /></div></td>
    <td height="25" ><div align="center"> <span class="button"><bean:write name="supplierinf" property="sisupname" />&nbsp;</span></div></td>
    <td><div align="center"><bean:write name="supplierinf" property="sirepresent" />&nbsp;</div></td>
    <td height="25"><div align="center"> <bean:write name="supplierinf" property="silegrep" />&nbsp;</div></td>
    <td ><div align="center"><html:link page="/mm/supplierInfo.do"  paramId="sid" paramName="supplierinf" paramProperty="siid">修改</html:link> &nbsp &nbsp <html:link page="/mm/supplierDelete.do"  paramId="sid" paramName="supplierinf" paramProperty="siid">删除</html:link></div></td>
  </tr>