我需要识别每个节点并删除某些节点,例如P
,legend
等。
需要使用HTMLAgilityPack循环遍历html,
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD><META content="IE=5.0000" http-equiv="X-UA-Compatible">
<META http-equiv="Content-Type" content="text/html; charset=windows-1252">
</HEAD>
<BODY bgcolor="white"><text><TITLE>ABCD</TITLE>
<P style="page-break-before: always;">
<HR width="100%" size="3" align="CENTER" style="color: rgb(153, 153, 153);">
<fieldset>
<legend>Personalia:</legend>
Name: <input type="text"><br>
Email: <input type="text"><br>
Date of birth: <input type="text">
</fieldset>
<P style="margin-top: 0px; margin-bottom: 0px;"><FONT size="1"> </FONT></P>
<P align="center" style="margin-top: 0px; margin-bottom: 0px;"><FONT size="2"
style="font-family: Times New Roman;">B-17 </FONT></P></text>
</BODY></HTML>
答案 0 :(得分:0)
我只是举个例子,试试那个
String content = "Your Html page source as string";
HtmlNode.ElementsFlags.Remove("form");
HtmlDocument doc = new HtmlDocument();
doc.LoadHtml(content);
// Pass the name of the tag you want to remove
DeleteTagByName("tagname",doc);
public void DeleteTagByName(string name, HtmlDocument HtmlDocument)
{
HtmlDocument.DocumentNode.SelectSingleNode("//input[@name='" + name + "']").Remove();
}