list.jsp

一套购物车项目。电子商务系统。实现了前台和后台的业务逻辑。

<%@ page language="java" import="java.util.*" contentType="text/html; charset=GBK"%>
<%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core"%>
<%
  	String contextPath = request.getContextPath();
%>
<meta http-equiv="Content-Type" content="text/html; charset=GBK" />
<title>商品列表</title>
<link href="<%=contextPath%>/css/css.css" type="text/css" rel="stylesheet" />
<script>
	function doQuery(){
		var title = document.getElementById("title").value;
		var startprice = document.getElementById("startprice").value;
		var endprice = document.getElementById("endprice").value;
		var classid = document.getElementById("classid").value;		
		var smalltypeid = document.getElementById("smalltypeid").value;
			var url="${pageContext.request.contextPath}/adminItemServlet?title="+title+"&startprice="+startprice+"&endprice="+endprice;
			url+="&classid="+classid+"&smalltypeid="+smalltypeid;
			location.href=url;							
	}
	function doallQuery(){
		location.href="${pageContext.request.contextPath}/adminItemServlet";
	}
	function doedit(id){
		location.href="${pageContext.request.contextPath}/adminItemServlet?task=edit&itemid="+id;
	}
	function dodel(id,filepath){
		
		location.href="${pageContext.request.contextPath}/adminItemServlet?task=del&itemid="+id+"&filepath="+filepath;
		
	}
</script>
<form action="" method="post" name="form1">
<table width=100% border=0 class="mytable">
<tr>
<td class="tableHead" colspan=4 align="left">商品信息查询</td>

</tr>
<tr>
<td class="text">商品名称:</td>
<td><input  width="450" type="text" name="title" value="${param.title}" class="button"></td>
<td>价格:</td>
<td>
<select  name="startprice" class="button">
<option value="">请选择</option>   			
<c:forEach begin="0" step="1" end="100" var="count" >
   	<option value="${count}">${count}</option>
</c:forEach>
</select>&nbsp;至&nbsp;
<select  name="endprice" class="button">
<option value="">请选择</option>   			
<c:forEach begin="100" step="10" end="100000" var="count" >
   	<option value="${count}">${count}</option>
</c:forEach>
</select>
</td>
</tr>
<tr>
<td>大类别:</td>
<td>
<select  name="classid" class="button">
<option value="">请选择</option>   			
<c:forEach var="big" items="${requestScope.bclasslist}">
   	<option value="${big.classid}" ${param.classid==big.classid?'selected':''}>${big.classname}</option>
</c:forEach>
</select>
</td>
<td>小类别:</td>
<td>
<select name="smalltypeid" class="button">
 <option value="">请选择</option> 
 <c:forEach var="sml" items="${requestScope.nclasslist}">
   	<option value="${sml.classid}" ${param.nclassid==sml.classid?'selected':''}>${sml.classname}</option>
 </c:forEach>
</select>
</td>
</tr>
<tr>
<td class="tableHead" colspan=4 aligin="center"><input  type="button" class="button" value="查询" onclick="doQuery()">&nbsp;&nbsp;<input  type="button" class="button" value="重置" onclick="doallQuery()"></td>
</tr>
</table>
</form>
<br><br><br>
<table width=100% border=0 class="mytable">
	<tr class="tableHead">
		<td>商品ID</td>
		<td>大类别</td>
		<td>小类别</td>
		<td>名称</td>
		<td>价格</td>
		<td>图片</td>
		<td>描述</td>
		<td>备注</td>
		<td>添加时间</td>	
		<td>维护</td>			
	</tr>
	<c:if test="${requestScope.result==null||empty(requestScope.result)}">
		<tr>
			<td colspan="10" align="center" class="STYLE1">没有您查找的商品</td>
		</tr>
	</c:if>
	<c:forEach var="item" items="${requestScope.result}">
	
	
		<tr >
			<td align ="center" >${item.itemid}</td>
			<td>${item.classname}</td>
			<td>${item.nclassname}</td>
			<td>${item.title}</td>
			<td>${item.price}</td>
			<c:if test="${item.filepath!=null}">
			<td width="60" height="40"><A href="${pageContext.request.contextPath}/${item.filepath}" target="_blank"><img name="ds" src="${pageContext.request.contextPath}/${item.filepath}" width="60" height="40" alt=""></A></td>
			</c:if>
			<c:if test="${item.filepath==null}">
			<td width="60" height="40">暂无图片</td>
			</c:if>			
			<td>${item.content}</td>
			<td>${item.remark}</td>
			<td>${item.addtime}</td>
			<td align ="center" ><a href="javaScript:doedit('${item.itemid}')">编辑</a> <a href="javascript:dodel('${item.itemid}','${item.filepath}')" onclick="return confirm('确定删除吗？')">删除</a></td>
		</tr>

	</c:forEach>
	<iframe width=174 height=189 name="gToday:normal:agenda.js" id="gToday:normal:agenda.js" src="<%=contextPath%>/date/ipopeng.htm" scrolling="no" frameborder="0" style="visibility:visible; z-index:999; position:absolute; top:-500px; left:-500px;">
		</iframe>
</table>
${mpage.pageBar}