HAP - Issue #103 | C# Online Compiler

HAP - Issue #103 by ZZZ Projects

// @nuget: HtmlAgilityPack

using System;
using System.Xml;
using HtmlAgilityPack;
					
public class Program
{
	public static void Main()
	{
		var html =
        @"<!DOCTYPE html>
<html>
<body>
	<h1>This is <b>bold</b> heading</h1>
	<p>This is <u>underlined</u> paragraph</p>
	<h2>This is <i>italic</i> heading</h2>
	<h2>This is new heading</h2>
</body>
</html> ";

        var htmlDoc = new HtmlDocument();
		
		// Call htmlDoc.LoadHtml(html)
        htmlDoc.LoadHtml(html);

		// save html once (call htmlDoc.DocumentNode.OuterHtml),
        htmlDoc.Save("test.html");

		// then call some SetAttributeValue() again,
		htmlDoc.DocumentNode.ChildNodes[2].SetAttributeValue("x", "1");
		
		// then save html again (call htmlDoc.DocumentNode.OuterHtml)
        htmlDoc.Save("test.html");
		
		Console.WriteLine("work");
	}
}

​x
 
// @nuget: HtmlAgilityPack
​
using System;
using System.Xml;
using HtmlAgilityPack;
                    
public class Program
{
    public static void Main()
    {
        var html =
        @"<!DOCTYPE html>
<html>
<body>
    <h1>This is <b>bold</b> heading</h1>
    <p>This is <u>underlined</u> paragraph</p>
    <h2>This is <i>italic</i> heading</h2>
    <h2>This is new heading</h2>
</body>
</html> ";
​
        var htmlDoc = new HtmlDocument();
        
        // Call htmlDoc.LoadHtml(html)
        htmlDoc.LoadHtml(html);
​
        // save html once (call htmlDoc.DocumentNode.OuterHtml),
        htmlDoc.Save("test.html");
​
        // then call some SetAttributeValue() again,
        htmlDoc.DocumentNode.ChildNodes[2].SetAttributeValue("x", "1");
        
        // then save html again (call htmlDoc.DocumentNode.OuterHtml)
        htmlDoc.Save("test.html");
        
        Console.WriteLine("work");
    }
}

View IL Code