如何保存html内容到后台数据库？

[f56_2000]

html的内容如下：
<table>
<tr>
<td>aaa</td>
<td>bbb</td>
</tr>
</table>
<table>
<tr>
<td>ccc</td>
</tr>
</table>
请问如何把aaa、bbb、ccc提取出来并保存到后台的sql数据库呢？

[路人乙e]

string html = "...";//内容略
Regex reg = new Regex("<td>.+?</td>");
Match mat = reg.Match(html);
string str = "";
while(mat.Success)
{
str += mat.Value.Substring(4, mat.Length-9);
mat = reg.Match(html, mat.Index+mat.Length);
}
//保存str

[jiang_jiajia10]

<table> 
<tr> 
  <td id="aaa">aaa </td> 
  <td id="bbb">bbb </td> 
</tr> 
</table> 
<table> 
<tr> 
  <td id="ccc">ccc </td> 
</tr> 
</table> 
<input type="hidden" id="td1" name="td1"/>
<input type="hidden" id="td2" name="td2"/>
<input type="hidden" id="td3" name="td3"/>

document.getElementById("td1").value = document.getElmentById("aaa").innerHTML
document.getElementById("td2").value = document.getElmentById("bbb").innerHTML
document.getElementById("td3").value = document.getElmentById("ccc").innerHTML

后台
Request.Form["td1"]
Request.Form["td2"]
Request.Form["td3"]

[wuhan_dotnet]

UP```楼上已有正确答案咯```

[tautaulee]

UP```楼上已有正确答案咯```

[xuyiazl]

String.prototype.htmlEncode = function() {
return this.replace(/&/g, "&").replace(/</g, "<").replace(/>/g, ">").replace(/\"/g, """).replace(/\'/g, "'");
}


string htmlvalue = document.getElmentById("aaa").innerHTML.htmlEncode();






Request.Form["td1"];

[燥动的心]

mark