Ichi
Posted on June 21, 2021
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>
💖 💪 🙅 🚩
Ichi
Posted on June 21, 2021
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