diff options
| author | friendica <info@friendica.com> | 2013-06-23 23:13:07 -0700 |
|---|---|---|
| committer | friendica <info@friendica.com> | 2013-06-23 23:13:07 -0700 |
| commit | 5e235fba78e07dc050d5821c3db5bf34466a54d8 (patch) | |
| tree | b11d6446ac33071885cd1ca9dc84366813585c73 /include/network.php | |
| parent | d093981d68477887f5aecbb988bebb451389b79e (diff) | |
| download | volse-hubzilla-5e235fba78e07dc050d5821c3db5bf34466a54d8.tar.gz volse-hubzilla-5e235fba78e07dc050d5821c3db5bf34466a54d8.tar.bz2 volse-hubzilla-5e235fba78e07dc050d5821c3db5bf34466a54d8.zip | |
make manual image scaling work - even if auto scaling kicks in.
Diffstat (limited to 'include/network.php')
| -rw-r--r-- | include/network.php | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/include/network.php b/include/network.php index f750fcfd8..8b9a8a6a6 100644 --- a/include/network.php +++ b/include/network.php @@ -1049,15 +1049,21 @@ function scale_external_images($s, $include_link = true, $scale_replace = false) $s = htmlspecialchars_decode($s); $matches = null; - $c = preg_match_all('/\[img.*?\](.*?)\[\/img\]/ism',$s,$matches,PREG_SET_ORDER); + $c = preg_match_all('/\[img(.*?)\](.*?)\[\/img\]/ism',$s,$matches,PREG_SET_ORDER); if($c) { require_once('include/photo/photo_driver.php'); foreach($matches as $mtch) { - logger('scale_external_image: ' . $mtch[1]); + logger('scale_external_image: ' . $mtch[1] . ' ' . $mtch[2]); + + if(substr($mtch[1],0,1) == '=') { + $owidth = intval(substr($mtch[1],1)); + if(intval($owidth) > 0 && intval($owidth) < 640) + continue; + } $hostname = str_replace('www.','',substr($a->get_baseurl(),strpos($a->get_baseurl(),'://')+3)); - if(stristr($mtch[1],$hostname)) + if(stristr($mtch[2],$hostname)) continue; // $scale_replace, if passed, is an array of two elements. The @@ -1066,9 +1072,9 @@ function scale_external_images($s, $include_link = true, $scale_replace = false) // This allows Friendica to display the smaller remote image if // one exists, while still linking to the full-size image if($scale_replace) - $scaled = str_replace($scale_replace[0], $scale_replace[1], $mtch[1]); + $scaled = str_replace($scale_replace[0], $scale_replace[1], $mtch[2]); else - $scaled = $mtch[1]; + $scaled = $mtch[2]; $i = fetch_url($scaled); $cache = get_config('system','itemcache'); @@ -1078,7 +1084,7 @@ function scale_external_images($s, $include_link = true, $scale_replace = false) } // guess mimetype from headers or filename - $type = guess_image_type($mtch[1],true); + $type = guess_image_type($mtch[2],true); if($i) { $ph = photo_factory($i, $type); @@ -1094,7 +1100,7 @@ function scale_external_images($s, $include_link = true, $scale_replace = false) logger('scale_external_images: ' . $orig_width . '->' . $new_width . 'w ' . $orig_height . '->' . $new_height . 'h' . ' match: ' . $mtch[0], LOGGER_DEBUG); $s = str_replace($mtch[0],'[img=' . $new_width . 'x' . $new_height. ']' . $scaled . '[/img]' . "\n" . (($include_link) - ? '[zrl=' . $mtch[1] . ']' . t('view full size') . '[/zrl]' . "\n" + ? '[zrl=' . $mtch[2] . ']' . t('view full size') . '[/zrl]' . "\n" : ''),$s); logger('scale_external_images: new string: ' . $s, LOGGER_DEBUG); } |