Good evening. Today, I'll introduce how to get arbitrary information from RSS feed and display it in HTML.
Recently, I'm developing only with Laravel, so I didn't write PHP in the vanilla environment, so make a note so that you don't forget it.
Sample & Code
Sample
This time, I got the latest 5 articles from the RSS feed https://0115765.com/feed/ of this blog.(It’s displayed in Japanese)
https://0115765.com/samples/rss.php
Source Code
It's a very simple mechanism that just reads and parses the XML.
<?php // Get RSS&Pursing XML $rss = simplexml_load_file('https://0115765.com/feed'); $cnt = 0; foreach($rss->channel->item as $val){ // Make HTML echo "<a href='" . $val->link . "'>" . $val->title . "</a><br>"; echo date("Y/m/d", strtotime($val->pubDate)) . "<br>"; $cnt++; // End with the number of items you want to display. if ($cnt==5) { echo "View Older Article"; break; // Be sure to end with break. } } Please also check the blog and Twitter if you like :D
Twitter @tomox0115
My Profile&Portfolio
XML Composition
The XML structure of each article in the RSS feed looks like this.
<item> <title> Article Title </title> <link> https://0115765.com/archives/xxxx </link> <comments> https://0115765.com/archives/xxxx#respond </comments> <creator> Creator </creator> <pubDate> Publish Date </pubDate> <category> Category </category> <guid isPermaLink="false"> https://0115765.com/?p=xxxx </guid> <description> Article Discription </description> <commentRss> https://0115765.com/archives/xxxx/feed </commentRss> <comments> xxxx </comments> </item> 
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