Primitive “Similar Articles” Feature for WP
Recently I wrote a PHP snippet for one of my WordPress projects, which suggests readers to find more articles on the same topic. It is sort of primitive “similar articles” plug-in which you have to control manually by specifying a keyword. It is useful when you don’t need a list of similar article titles under every post, in fact, those could be not so similar, but when you want to indicate within key pages that there is more important information on the same subject in your blog. Specifying the keyword allows you to display precisely those articles that you would like to be read by visitors. Continue reading…
