Dhtml.net accessing HTML documents using JavaScript-like

Please visit dhtml.net 1.1:

Http://blog.csdn.net/sq_zhuyi/archive/2010/06/26/5695397.aspx

 

I believe many of my friends have been worried about parsing the HTML source code. In the community, I often see people asking such questions,

Today, I am working little and simply made a general component for parsing HTML documents. The usage is as follows:

 

 

String url = "http://www.baidu.com/"; // This can be a URL or an HTML string

Document Doc = new document (URL );

Console. writeline (Doc. Title );

 

Console. writeline (Doc. getelementbyid ("U"). innerhtml );

 

 

Output result:

Baidu, you will know

 

<A href = "http://passport.baidu.com /? Login & TPL = Mn "> logon </a>

 

The document members are as follows:

Attribute

Public elementcollect Elements	Retrieve all nodes in the HTML document
Public element body	Get body Node
Public String title	Obtain the document title string
Public formcollect forms	Retrieve all form nodes in the document
Public framecollect Frames	Retrieve all frame nodes in the document
Public scriptcollect scripts	Obtain all script elements in the document
Public imagecollect Images	Retrieve all IMG elements in the document

Method

Public elementcollect getelementsbytagname (string tag)	Get node set by tagname
Public elementcollect getelementsbyname (string name)	Get the node set through the node name attribute
Public elementcollect getelementsbyclass (string CLAS)	Get the node set through the node class attribute
Public element getelementbyid (string ID)	Obtain the node ID

 

Download source code:

Http://files.cnblogs.com/sqzhuyi/Dhtml.net-src (1.1).zip