📄 a_merchandise_search.jsp
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<%@ page contentType="text/html; charset=GBK" import="java.util.*,mrgf.hibernate.MerchandiseInfo" %>
<%@ taglib uri="/WEB-INF/struts-bean.tld" prefix="bean" %>
<%@ taglib uri="/WEB-INF/struts-html.tld" prefix="html" %>
<%@ taglib uri="/WEB-INF/struts-logic.tld" prefix="logic" %>
<%@ taglib uri="/WEB-INF/struts-tiles.tld" prefix="tiles" %>
<jsp:useBean id="pp" class="mrgf.other.PartitionPage" scope="session"/>
<jsp:useBean id="hn" class="mrgf.other.Hibernate" scope="request"/>
<html>
<link rel="stylesheet" href="css/style.css">
<head>
<title>
index
</title>
</head>
<body bgcolor="#ffffff" topmargin="0">
<table width="100%" height="100%" border="0" cellspacing="0" cellpadding="0">
<%
String requestPage=request.getParameter("requestPage");
if(requestPage==null){
requestPage=(String)request.getAttribute("requestPage");
}
System.out.println("requestPage="+requestPage);
ArrayList pageMessage=null;
if(requestPage!=null){
if(requestPage.equals("previousPage")){
pageMessage=pp.getPreviousPage();
}else if(requestPage.equals("nextPage")){
pageMessage=pp.getNextPage();
}else{
pageMessage=pp.getPageMessages();
}
}else{
System.out.println("else");
if(request.getAttribute("merchandises")!=null){
List merchandises=(List)request.getAttribute("merchandises");
System.out.println("merchandises.size()"+merchandises.size());
pp.initPageBean(merchandises,8);
pageMessage=pp.getPageMessages();
}
}
%>
<tr align="right">
<td height="22" background="image/other/merchandise_search.jpg">
共有 <font color="red"><%=pp.getTotalRows() %></font> 件符合条件的商品，
当前是第 <font color="red"><%=pp.getCurrentPage() %>/<%=pp.getTotalPages() %></font> 页
<%
if(pp.isHasPreviousPage()){
%>
<a href="merchandise_search.jsp?requestPage=previousPage">上一页</a>
<%
}else{
%>
<%
}
%>
<%
if(pp.isHasNextPage()){
%>
<a href="merchandise_search.jsp?requestPage=nextPage">下一页</a>
<%
}else{
%>
<%
}
%>
</td>
</tr>
<%
System.out.println("pageMessage.size()="+pageMessage.size());
if(pageMessage.size()!=0){
%>
<tr>
<td height="619" valign="top" background="image/other/background.jpg"><table width="100%" border="1" cellspacing="0" cellpadding="0">
<tr>
<td colspan="2" height="10"></td>
</tr>
<%
for(int i=0;i<4;i++){
%>
<tr>
<!--左边列-->
<%
if((i*2)<pageMessage.size()){
MerchandiseInfo info=(MerchandiseInfo)pageMessage.get(i*2);
%>
<td height="150"><table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr align="center">
<td><a href="merchandise_info.do?merchandiseId=<%=info.getId() %>&requestPage=<%=request.getServletPath() %>" class="style2">
<img src="image/MerchandisePhoto/<%=info.getPhoto() %>" width="180" height="110"></a></td>
</tr>
<tr>
<td height="6"></td>
</tr>
<tr align="center">
<td><a href="merchandise_info.do?merchandiseId=<%=info.getId() %>&requestPage=<%=request.getServletPath() %>" class="style2"><%=info.getName() %></a></td>
</tr>
</table></td>
<%
}
%>
<!--右边列-->
<%
if((i*2+1)<pageMessage.size()){
MerchandiseInfo info=(MerchandiseInfo)pageMessage.get(i*2+1);
%>
<td height="150"><table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr align="center">
<td><a href="merchandise_info.do?merchandiseId=<%=info.getId() %>&requestPage=<%=request.getServletPath() %>" class="style2">
<img src="image/MerchandisePhoto/<%=info.getPhoto() %>" width="180" height="110"></a></td>
</tr>
<tr>
<td height="6"></td>
</tr>
<tr align="center">
<td><a href="merchandise_info.do?merchandiseId=<%=info.getId() %>&requestPage=<%=request.getServletPath() %>" class="style2"><%=info.getName() %></a></td>
</tr>
</table></td>
<%
}
%>
</tr>
<%
}
%>
</table></td>
</tr>
<%
}else{
%>
<tr align="center">
<td colspan="2" height="219"><font size="5">暂时没有您要查询的商品！！！</font></td>
</tr>
<tr>
<td colspan="2" height="400"> </td>
</tr>
<%
}
%>
</table>
</body>
</html>
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