From 886c3d14728ac62fed0d437388c14250ff44ca76 Mon Sep 17 00:00:00 2001 From: friendica Date: Thu, 2 May 2013 22:19:16 -0700 Subject: [PATCH] bad checkin --- include/network.php | 8 +++++--- index.php | 5 +---- 2 files changed, 6 insertions(+), 7 deletions(-) diff --git a/include/network.php b/include/network.php index 5a36bd6a..d2732e03 100644 --- a/include/network.php +++ b/include/network.php @@ -819,12 +819,12 @@ function add_fcontact($arr,$update = false) { } -function scale_external_images($s, $include_link = true, $scale_replace = false) { +function scale_external_images($srctext, $include_link = true, $scale_replace = false) { $a = get_app(); // Picture addresses can contain special characters - $s = htmlspecialchars_decode($s); + $s = htmlspecialchars_decode($srctext); $matches = null; $c = preg_match_all('/\[img.*?\](.*?)\[\/img\]/ism',$s,$matches,PREG_SET_ORDER); @@ -846,7 +846,9 @@ function scale_external_images($s, $include_link = true, $scale_replace = false) $scaled = str_replace($scale_replace[0], $scale_replace[1], $mtch[1]); else $scaled = $mtch[1]; - $i = fetch_url($scaled); + $i = @fetch_url($scaled); + if(! $i) + return $srctext; $cachefile = get_cachefile(hash("md5", $scaled)); if ($cachefile != '') { diff --git a/index.php b/index.php index 8abca2eb..8e2376e9 100644 --- a/index.php +++ b/index.php @@ -414,10 +414,7 @@ if(!$a->theme['stylesheet']) $stylesheet = current_theme_url(); else $stylesheet = $a->theme['stylesheet']; -// this creates hundreds of compiled templates, when all we really want is a string replace. -// $a->page['htmlhead'] = replace_macros($a->page['htmlhead'], array('$stylesheet' => $stylesheet)); - -$a->page['htmlhead'] = str_replace('$stylesheet',$stylesheet,$a->page['htmlhead']); +$a->page['htmlhead'] = replace_macros($a->page['htmlhead'], array('$stylesheet' => $stylesheet)); $page = $a->page; $profile = $a->profile;