<?php

	function smarty_function_articlesummary($params, &$smarty) {
		
		$article = $params['article'];
		$id = $params['id'];
		$title = rawurlencode($params['title']);

		$linky = "<span style=\"float: right\"><a href=\"/News/".rawurlencode($title)."\">Read More</a></span>";

		$matches = array();
		preg_match("/^(<p>.*?<\/p>)/s", $article, $matches);
		$summary = preg_replace("/<\/p>/","$linky</p>", $matches[0]);
		return $summary;
	}

?>