preordain.jsp

用JSP写的一个在线购物网站的代码

<script language="JavaScript">
function checkadd()
{
  if(document.addthis.warename.value.length==0)
  {
     alert("请填写商品名称");
	 document.addthis.warename.focus();
	 return false;
  }
  if(document.addthis.num.value.length==0)
  {
    alert("请填写预定商品的数量");
	document.addthis.num.focus();
	return false;
  }
  if(document.addthis.pricenum.value.length==0)
  {
     alert("请告诉我们您希望商品的金额");
	 document.addthis.pricenum.focus();
	 return false;
  }
  if(document.addthis.text.value.length==0)
  {
    alert("请填写商品说明");
	document.addthis.text.focus();
	return false;
  }
  if(document.addthis.yx.value.length==0)
  {
     alert("请填写商品预定有效期");
	 document.addthis.yx.focus();
	 return false;
  }
  if(document.addthis.mode.value=="no")
  {
    alert("请选择支付方式");
	document.addthis.mode.focus();
	return false;
  }
}
</script>
<table width="500" border="0" align="center" cellpadding="0" cellspacing="0" class="defaulttext">
  <tr>
    <td width="40" height="20"><div align="center"><font color="#990000">序号</font></div></td>
	<td width="80"><div align="center"><font color="#990000">定单号</font></div></td>
	<td width="260"><div align="center"></div></td>
	<td width="60"><div align="center"><font color="#990000">定单状态</font></div></td>
	<td width="60"><div align="center"><font color="#990000">定单操作</font></div></td>
  </tr>
    <tr> 
    <td height="1" bgcolor="#E3E2E2" colspan="6"></td>
  </tr>
  <%
  sql="select * from dingdan where buyid='"+member+"' and preordainShop='"+"1"+"' and send='"+"0"+"'";
  rs=data.executeQuery(sql);
  int i=0;
  id=0;
  String censor_yes=""; 
  while(rs.next())
  {
    i++;
	id=rs.getInt("dingdanid");
	censor_yes=rs.getString("censor_yes");
	if(censor_yes.compareTo("0")==0)
    { censor_yes="<font color='#0000FF'>未审核</font>"; }
    else{ censor_yes="<font color='#FF0000'>已审核</font>"; }
	%>
	<tr>
	<td width="40" height="20"><div align="center"><%=i%></div></td>
	<td width="80"><div align="center"><a href="javascript:see(<%=id%>)"><%=id%></a></div></td>
	<td width="260"><div align="center"></div></td>
	<td width="60"><div align="center"><%=censor_yes%></div></td>
	<td width="60"><div align="center"><a href="deldingdan.jsp?id=<%=id%>">取消定单</a></div></td>
	</tr>
	<tr> 
        <td height="1" bgcolor="#E3E2E2" colspan="6"></td>
    </tr>
    <%}if(i==0){%>
   <div align="center" class="defaulttext"><font color="#FF0000">您尚未预定任何商品</font></div>
  <%}%>
</table><br><br><br>
<%
sql="select id,ddnum from manager where name='"+member+"'";
rs=data.executeQuery(sql);
rs.next();
int getid=rs.getInt("id");
int getnum=rs.getInt("ddnum");
rs.close();
getnum=getnum+1;
String num=getid+"000"+getnum;
int numid=Integer.parseInt(num);
%>
<form action="addyuding.jsp" method="post" name="addthis" onSubmit="return checkadd()" enctype="multipart/form-data">
<input type="hidden" name="numid" value="<%=numid%>">
<table width="500" border="0" align="center" cellpadding="0" cellspacing="0" class="defaulttext">
  <tr bgcolor="#63bce6"> 
    <td height="25" colspan="3"><div align="center">添加预定商品</div></td>
  </tr>
  <tr> 
    <td width="120" height="25"><div align="right">定单ID:</div></td>
    <td width="20"></td>
    <td><font color="#FF0000"><%=numid%></font></td>
  </tr>
  <tr> 
    <td height="25"><div align="right">商品名称:</div></td>
    <td></td>
    <td><input type="text" size="20" name="warename" maxlength="50" style="background-color:#ECECEC; border-style:1; font-size: 11; color: #000000; font-family: arial, verdana, geneva"></td>
  </tr>
  <tr> 
    <td height="25"><div align="right">数量:</div></td>
    <td></td>
    <td><input type="text" size="1" name="num" style="background-color:#ECECEC; border-style:1; font-size: 11; color: #000000; font-family: arial, verdana, geneva">
      件(个)</td>
  </tr>
  <tr> 
    <td height="25"><div align="right">价格:</div></td>
    <td></td>
    <td><select name="price" style="background-color:#ECECEC; border-style:1; font-size: 11; color: #000000; font-family: arial, verdana, geneva">
        <option value="少于">少于</option>
        <option value="超过">超过</option>
      </select> <input name="pricenum" type="text" id="pricenum" style="background-color:#ECECEC; border-style:1; font-size: 11; color: #000000; font-family: arial, verdana, geneva" size="1">
      元 </td>
  </tr>
  <tr> 
    <td height="25" valign="top"><div align="right">商品说明:</div></td>
    <td></td>
    <td><textarea name="text" cols="50" rows="10" style="background-color:#ECECEC; border-style:1; font-size: 11; color: #000000; font-family: arial, verdana, geneva"></textarea></td>
  </tr>
  <tr> 
    <td height="25"><div align="right">预定有效期:</div></td>
    <td></td>
    <td><input name="yx" type="text" id="yx" style="background-color:#ECECEC; border-style:1; font-size: 11; color: #000000; font-family: arial, verdana, geneva" size="1"> 
      <select name="yxdate" style="background-color:#ECECEC; border-style:1; font-size: 11; color: #000000; font-family: arial, verdana, geneva">
        <option value="天">天</option>
        <option value="周">周</option>
        <option value="月">月</option>
        <option value="年">年</option>
      </select></td>
  </tr>
  <tr> 
    <td height="25"><div align="right">交易方式:</div></td>
    <td></td>
    <td><select name="mode" style="background-color:#ECECEC; border-style:1; font-size: 11; color: #000000; font-family: arial, verdana, geneva">
        <option value="no">请选择</option>
        <%
	sql="select * from mode";
	rs=data.executeQuery(sql);
	String mode="";
	while(rs.next())
	{
	mode=rs.getString("mode");
	%>
        <option value="<%=mode%>"><%=mode%></option>
        <%}	%>
      </select></td>
  </tr>
  <tr> 
    <td height="25"><div align="right">参考图片:</div></td>
    <td></td>
    <td><input type="file" name="pic" style="background-color:#ECECEC; border-style:1; font-size: 11; color: #000000; font-family: arial, verdana, geneva" size="40"></td>
  </tr>
  <tr> 
    <td height="15" colspan="3"></td>
  </tr>
  <tr> 
    <td height="25" colspan="3"><div align="center"><input type="submit" value="提交预定单" style="background-color:#ECECEC; border-style:1; font-size: 11; color: #000000; font-family: arial, verdana, geneva">
	                                                                                    <input type="reset" value="取消" style="background-color:#ECECEC; border-style:1; font-size: 11; color: #000000; font-family: arial, verdana, geneva"></div></td>
  </tr>
</table>
</form>