Disqus plugins

plugins/disqus/language/en_US.json

@@ -0,0 +1,12 @@
+{
+	"plugin-data":
+	{
+		"name": "Disqus comment system",
+		"description": "Disqus is a blog comment hosting service for web sites. It's necesary to register on Disqus.com before using this plugin.",
+		"author": "Bludit",
+		"email": "",
+		"website": "http://www.bludit.com",
+		"version": "0.1",
+		"releaseDate": "2015-08-02"
+	}
+}

plugins/disqus/plugin.php

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+<?php
+
+class pluginDisqus extends Plugin {
+
+	public function init()
+	{
+		$this->dbFields = array(
+			'shortname'=>''
+		);
+	}
+
+	public function form()
+	{
+		global $Language;
+
+		$html  = '<div>';
+		$html .= '<label>Disqus shortname</label>';
+		$html .= '<input name="shortname" id="jsshortname" type="text" value="'.$this->getDbField('shortname').'">';
+		$html .= '</div>';
+
+		return $html;
+	}
+
+	public function postEnd()
+	{
+		$html  = '<div id="disqus_thread"></div>';
+		return $html;
+	}
+
+	public function pageEnd()
+	{
+		return $this->postEnd();
+	}
+
+	public function siteHead()
+	{
+		$html = '<style>#disqus_thread { margin: 20px 0 }</style>';
+		return $html;
+	}
+
+	public function siteBodyEnd()
+	{
+		global $Url;
+
+		if( ($Url->whereAmI()!='post') && ($Url->whereAmI()!='page') ) {
+			return '';
+		}
+
+		$html = '
+<script type="text/javascript">
+
+	var disqus_shortname = "'.$this->getDbField('shortname').'";
+
+	(function() {
+	var dsq = document.createElement("script"); dsq.type = "text/javascript"; dsq.async = true;
+	dsq.src = "//" + disqus_shortname + ".disqus.com/embed.js";
+	(document.getElementsByTagName("head")[0] || document.getElementsByTagName("body")[0]).appendChild(dsq);
+	})();
+
+</script>
+<noscript>Please enable JavaScript to view the <a href="https://disqus.com/?ref_noscript" rel="nofollow">comments powered by Disqus.</a></noscript>';
+
+		return $html;
+	}
+}