How to parse RSS using PHP

This article mainly introduces the method of parsing RSS in PHP. The example analyzes the principle of parsing RSS in php and the operating skills of XML files, for more information about how to parse RSS in PHP, see the example in this article. Share it with you for your reference. The details are as follows:

1. the php code is as follows:

The code is as follows:

<? Php
Require "XML/RSS. php ";
$ Rss = new XML_RSS ("http://php.net/news.rss ");
$ Rss-> parse ();
Foreach ($ rss-> getItems () as $ item ){
Print_r ($ item );
}
?>

2. the RSS. php code is as follows:

The code is as follows:

<? Php
$ Database = "nameofthedatabase ";
$ Dbconnect = mysql_pconnect (localhost, dbuser, dbpassword );
Mysql_select_db ($ database, $ dbconnect );
$ Query = "select link, headline, description from 'headlines' limit 15 ";
$ Result = mysql_query ($ query, $ dbconnect );
While ($ line = mysql_fetch_assoc ($ result ))
{
$ Return [] = $ line;
}
$ Now = date ("D, d m y h: I: s T ");
$ Output = "<? Xml version = \ "1.0 \"?>


Our Demo RSS
Http://www.tracypeterson.com/RSS/RSS.php
A Test RSS
En-us
$ Now
$ Now
Http://someurl.com
You@youremail.com
You@youremail.com
";
Foreach ($ return as $ line)
{
$ Output. =" ". Htmlentities ($ line ['headline'])."
". Htmlentities ($ line ['link'])."
". Htmlentities (strip_tags ($ line ['description'])."
";
}
$ Output. =" ";
Header ("Content-Type: application/rss + xml ");
Echo $ output;
?>

I hope this article will help you with php programming.