Using Javascript to display RSS

I found this website which can explain on how to display the RSS feeds to your web page.

Javascript and RSS

First of I need to let you know that Javascript and RSS cannot be used exclusively to display a feed on your site. The reason for this is that the RSS feed needs to be parsed which involves extracting the data from the feed.

This means that a third language needs to be used such as PHP which requires a server to run the code. Javascript on the other hand is processed by your web browser. For this reason Javascript as a tool for displaying an RSS feed
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