邮件模板，Datatable
今天大部分时间都在纠结邮件模板的问题，问题一大推，烦人~
直接用Response.Write()写在页面上是没有问题，发到邮箱里td与img之间就有空隙，最后将图片的高度设置成了100%，就好使了，原先是将图片设置成固定高度的，不好使，设置成100%好使了，奇怪，同事说是邮件系统自己设置了CSS样式冲突了，邮件系统到今天还没研究。
本来在拼接邮箱时，是直接用的美工截的图，刚拿到手时，心里暗喜，想这下省事了，没想到麻烦一大推，今天至少让自己弄懂了td下面colspan的用法了，colspan是用来表示当前行占先前已经分好列的几列的，以前没搞懂，被他害死了；然后改换table，每个tr下面分列的都用table，又在想当然，实际写代码了，才能验证是否真的掌握。
<table>
<tr>
<td></td>
<td></td>
</tr>
<tr>
<td></td>
</tr>
</table>
不是想象的那样
<table>
<tr>
<td>
<table>
<tr>
<td></td>
<td></td>
</tr>
</table>
</td>
</tr>
<tr>
<td></td>
</tr>
</table>
想象的那样
View Code
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Email Template</title>
</head>
<body>
<table align="center" width="578px" border="0" cellpadding="0" cellspacing="0">
<tr>
<td>
<table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><a href="https://www.kukkle.com" target="_blank"><img src="http://www.kukkle.com/images/email/email_01.png" width="380px" height='100%' style="border:0px"></a></td>
<td><img src="http://www.kukkle.com/images/email/email_02.png" width="198px" height='100%' style=" border:0px"></td>
</tr>
</table>
</td>
</tr>
<tr>
<td>
<img src="http://www.kukkle.com/images/email/email_03.png" width="578px" height='100%' style=" border:0px">
</td>
</tr>
<tr>
<td>
<table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><img src="http://www.kukkle.com/images/email/REMINDER_04.png" width="450px" height='100%' style=" border:0px"></td>
<td><img src="http://www.kukkle.com/images/email/email_05.gif" width='128px' height='100%' style=" border:0px"></td>
</tr>
</table>
</td>
</tr>
<tr>
<td>
<img src="http://www.kukkle.com/images/email/email_06.png" width="578px" height='100%' style=" border:0px">
</td>
</tr>
<tr>
<td>
<table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><img src="http://www.kukkle.com/images/email/email_07.png" width="44px" height='100%' style=" border:0px"></td>
<td style="width:497px">
<p style="font-family:Arial;font-size:17pt;color:#5ebec7">Dear Peter,</p>
<p style="font-family:Verdana;font-size:12pt;color:#000000">
Your new Password is :<span style="font-family:Verdana bold;font-size:12pt;color:#000000">123456</span>. When you have successfully logged in, please <span style="font-family:Verdana bold;font-size:12pt;color:#000000">MAKE SURE</span> to reset your password for security reasons.<br /><br />
To do this, go to <a href="https://www.kukkle.com" target="_blank">Kukkle.com</a> and:<br /><br />
1. Login and go to <a href="https://www.kukkle.com/MyAccount.aspx" target="_blank"><span style="font-family:Verdana bold;font-size:12pt;color:#000000">My Account</span></a> section.<br />
2. Click on the <span style="font-family:Verdana bold;font-size:12pt;color:#000000">Change Password</span> button and <span style="font-family:Verdana bold;font-size:12pt;color:#000000">UPDATE</span>.<br /><br />
Still having trouble? Don’t worry just simply contact our UK Customer Service team on 0843 3177811 for help.<br />
</p>
<p style="font-family:Arial;font-size:17pt;color:#5ebec7">
Have fun and Happy kukkling<br />
the kukkle team
</p>
</td>
<td><img src="http://www.kukkle.com/images/email/email_09.png" width="37px" height='100%' style=" border:0px"></td>
</tr>
</table>
</td>
</tr>
<tr>
<td>
<table border="0" cellpadding="0" cellspacing="0">
<tr>
<td><img src="http://www.kukkle.com/images/email/email_10.png" width="85px" height='100%' style=" border:0px"></td>
<td><img src="http://www.kukkle.com/images/email/email_11.png" width="408px" height='100%' style=" border:0px"></td>
<td><img src="http://www.kukkle.com/images/email/email_12.png" width="85px" height='100%' style=" border:0px"></td>
</tr>
</table>
</td>
</tr>
<tr background="http://www.kukkle.com/images/footer_background.png">
<td>
<table style ="list-style: none; margin-top:0px;color: white; width:80% " align="center">
<tr>
<td><a style="font-family:Verdana;font-size:10pt;color:#000000" href="">Home</a></td>
<td><a style="font-family:Verdana;font-size:10pt;color:#000000" href="">Cards</a></td>
<td><a style="font-family:Verdana;font-size:10pt;color:#000000" href="">Contact Us</a></td>
<td><a style="font-family:Verdana;font-size:10pt;color:#000000" href="">Delivery</a></td>
<td><a style="font-family:Verdana;font-size:10pt;color:#000000" href="">Customer Service</a></td>
<td><a style="font-family:Verdana;font-size:11pt;color:#000000" href="">FAQ</a></td></tr>
<tr><td colspan="6" align="center"><span style="font-family:Verdana;font-size:10pt;color:#000000"> Copyright 2011 Kukkle.com</span></td></tr>
<tr style="color: #006747"><td colspan="6" align="center"><a href="" style="font-family:Verdana;font-size:10pt;color:#000000"> Privacy Policy</a> <a href="" style="font-family:Verdana;font-size:10pt;color:#000000"> Terms Of Service</a></td></tr>
</table>
</td>
</tr>
</table>
</body>
</html>
最近悲剧的发现，在chrome和IE下面是没有空隙了，但是火狐下面还是有空隙，崩溃了，本来对web前台开发，调试各个浏览器的兼容性还有点小兴趣，今天是一边做一边骂啊~
崩溃~~~下次不搞到这么晚了，没有效率
今天对临时表（Datatable）的掌握有所提高，学会了删除临时表的一行记录，还不是像以前那样一行记录遍历过了在这一行上做记录，但是要记住循环里面要加上 j=j-1，如果记录被删除的话;因为这条记录删除了，然后j=j+1，会导致少遍历一条数据。
//the content of Email
DataTable orderEmail = new DataTable();
orderEmail.TableName = "OrderEmail";
orderEmail.Columns.Add("SingleUserID");
orderEmail.Columns.Add("OrderID");
for (int i = 0; i < userOrder.Rows.Count; i++)
{
DataRow emailRow = orderEmail.NewRow();
emailRow["SingleUserID"] = userOrder.Rows[i]["UserID"];
emailRow["OrderID"] = userOrder.Rows[i]["OrderID"];
orderEmail.Rows.Add(emailRow);
for (int j = i + 1; j < userOrder.Rows.Count; j++)
{
if (userOrder.Rows[j]["UserID"].ToString() == userOrder.Rows[i]["UserID"].ToString())
{
DataRow emailRow1 = orderEmail.NewRow();
emailRow1["SingleUserID"] = userOrder.Rows[j]["UserID"];
emailRow1["OrderID"] = userOrder.Rows[j]["OrderID"];
orderEmail.Rows.Add(emailRow1);
userOrder.Rows.RemoveAt(j);
j = j - 1;
}
}
}
gvTest.DataSource = orderEmail;
gvTest.DataBind();
On the way~