cart.jsp

一个简易的网上书店（jsp+sqlservler+struts）。

<%@ page 
language="java"
pageEncoding="gb2312"
%>
<%@ include file="/include/top.jspf"%> 


 
<table border="0" width="100%" cellspacing="0" cellpadding="0">
<tr><td valign="top" align="center">
<h2 align="center">购物车</h2>
<html:form action="/cart/updateItem.do" method="post" >
<TABLE class=font1 cellSpacing=0 borderColorDark=#ffffff cellPadding=2 width="99%" align=center bgColor=#ffffff borderColorLight=#003686 border=1>
  <tr bgcolor="#C4E669">
  <td><b>项目 ID</b></td>  <td><b>产品 ID</b></td>  <td><b>说明</b></td>  <td><b>数量</b></td>  <td><b>价格</b></td>  <td>&nbsp;</td>
  </tr>

<logic:equal name="cartForm" property="cart.numberOfItems" value="0">
<tr bgcolor="#fffdd7"><td colspan="6"><b>购物车中没有货物.</b></td></tr>
</logic:equal> 

<logic:iterate id="cartItem" name="cartForm" property="cart.cartItems">
  <tr bgcolor="#fffdd7">
  <td><b>

 <html:link paramId="itemId" paramName="cartItem" paramProperty="item.itemId" page="/product/viewItem.jsp">
 <bean:write name="cartItem" property="item.itemId" /></html:link></b></td>
  <td><bean:write name="cartItem" property="item.productId" /></td>
  <td>
     <bean:write name="cartItem" property="item.product.name" />
     <bean:write name="cartItem" property="item.attr1" />
     <bean:write name="cartItem" property="item.attr2" />
     <bean:write name="cartItem" property="item.attr3" />   
     <bean:write name="cartItem" property="item.attr5" />
    
   </td>
  <td align="center">
  <input type="text" size="3" name="<bean:write name="cartItem" property="item.itemId"/>" value="<bean:write name="cartItem" property="quantity"/>" />
  </td>
  <td align="right"><bean:write name="cartItem" property="item.listPrice" /></td>
  <td><html:link paramId="theItemId" paramName="cartItem" paramProperty="item.itemId" page="/cart/removeItem.do">
  <img border="0" src="../images/button_remove.gif" /></html:link></td>
  </tr>
</logic:iterate>
<tr bgcolor="#fffdd7">
<td colspan="5" align="right">
<b>小计: <bean:write name="cartForm" property="cart.subTotal" /></b><br />
<input type="image" border="0" src="../images/button_update_cart.gif" name="update" />

</td><td>&nbsp;</td>
</tr>
</table>
</html:form>

<logic:notEqual name="cartForm" property="cart.numberOfItems" value="0">
<br /><center><html:link page="/cart/checkout.jsp"><img border="0" src="../images/button_checkout.gif" /></html:link></center>
</logic:notEqual>

</td>
</tr>
</table>

<%@ include file="/include/bottom.jspf"%>