From d3db716582159d5035ff07db00460cd4c0b06f9a Mon Sep 17 00:00:00 2001
From: Mischa POSLAWSKY <perl@shiar.org>
Date: Mon, 11 Feb 2019 01:10:05 +0100
Subject: [PATCH] nieuws: separate article intro by horizontal ruler

Alternative to split text without a cover image.
---
 nieuws.inc.php | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/nieuws.inc.php b/nieuws.inc.php
index cafd4ec..0e3c877 100644
--- a/nieuws.inc.php
+++ b/nieuws.inc.php
@@ -78,11 +78,12 @@ class ArchiveArticle
 	{
 		$this->title;
 		$rest = fread($this->file, filesize($this->page));
-		if ( preg_match('{\n<p>(<img [^>]*>)</p>}', $rest, $img, PREG_OFFSET_CAPTURE) ) {
-			$this->img = $img[1][0];
+		if ( preg_match('{\n<p>(<img [^>]*>)</p>|\n<hr />}', $rest, $img, PREG_OFFSET_CAPTURE) ) {
+			if (isset($img[1])) {
+				$this->img = $img[1][0];
+			}
 			return substr($rest, 0, $img[0][1]);
 		}
-		$this->img = NULL;
 		return $rest;
 	}
 
@@ -95,6 +96,7 @@ class ArchiveArticle
 
 	function img()
 	{
+		$this->img = NULL;
 		$this->body;
 		return $this->img;
 	}
-- 
2.30.0