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rocksolid-light
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Check that imagecreatefromxbm() function exists before trying to display xface.

This commit is contained in:
Retro_Guy 2024-04-03 07:44:58 -07:00
parent 1af6adada9
commit 6b99f5ca47
2 changed files with 40 additions and 27 deletions
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2
INSTALL.md
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@ -29,7 +29,7 @@ php-gnupg
php8.x-sqlite3 (or later version).
phpmailer is required if email confirmation is to be used.
php-xml to work with RSS feeds
compface and php-gd for X-Face support
compface, php-gd and libgd3 for X-Face support
These are the names for Debian packages. Other distributions should
also provide these in some way.

65
Rocksolid_Light/rocksolid/lib/message.inc.php
View File

@ -23,10 +23,10 @@
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
?>
?>
<?php
function message_parse($rawmessage)
{
global $attachment_delete_alternative, $attachment_uudecode, $www_charset;
@ -516,41 +516,51 @@ function show_header_short($head, $group, $local_poster = false)
}
unset($ts);
echo '<div class=np_ob_posted_date>';
// Copy MID to clipboard (requires js)
echo '<script>';
echo 'function CopyToClipboard(id)';
echo '{';
echo 'var r = document.createRange();';
echo 'r.selectNode(document.getElementById(id));';
echo 'window.getSelection().removeAllRanges();';
echo 'window.getSelection().addRange(r);';
echo "document.execCommand('copy');";
echo 'window.getSelection().removeAllRanges();';
echo '}';
echo '</script> ';
echo '{';
echo 'var r = document.createRange();';
echo 'r.selectNode(document.getElementById(id));';
echo 'window.getSelection().removeAllRanges();';
echo 'window.getSelection().addRange(r);';
echo "document.execCommand('copy');";
echo 'window.getSelection().removeAllRanges();';
echo '}';
echo '</script> ';
?>
<p id="<?php echo $head->id; ?>" style="position: absolute; z-index: -9999;"><?php echo htmlspecialchars($head->id); ?></p>
&nbsp;<a href="#" onclick="CopyToClipboard('<?php echo $head->id; ?>');return false;" style="text-decoration: none" title="Copy message-id to clipboard"><i>copy mid</i></a>
<p id="<?php echo $head->id; ?>"
style="position: absolute; z-index: -9999;"><?php echo htmlspecialchars($head->id); ?></p>
&nbsp;
<a href="#"
onclick="CopyToClipboard('<?php echo $head->id; ?>');return false;"
style="text-decoration: none" title="Copy message-id to clipboard"><i>copy
mid</i></a>
<p id="<?php echo $head->number . 'copy'; ?>" style="position: absolute; z-index: -9999;"><?php echo $sitelink . '/' . $config_name . '/article-flat.php?id=' . $head->number . '&group=' . urlencode($group) . '#' . $head->number; ?></p>
&nbsp;<a href="#" onclick="CopyToClipboard('<?php echo $head->number . 'copy'; ?>');return false;" style="text-decoration: none" title="Copy article link to clipboard"><i>copy link</i></a>
<?php
<p id="<?php echo $head->number . 'copy'; ?>"
style="position: absolute; z-index: -9999;"><?php echo $sitelink . '/' . $config_name . '/article-flat.php?id=' . $head->number . '&group=' . urlencode($group) . '#' . $head->number; ?></p>
&nbsp;
<a href="#"
onclick="CopyToClipboard('<?php echo $head->number . 'copy'; ?>');return false;"
style="text-decoration: none" title="Copy article link to clipboard"><i>copy
link</i></a>
<?php
echo '&nbsp;&nbsp;Newsgroups: ';
$ngroups = preg_replace("/\,|\ /", "\t", $head->newsgroups);
$ngroups = explode("\t", $ngroups);
// echo "&nbsp;";
// echo "&nbsp;";
foreach ($ngroups as $onegroup) {
if ($s = get_section_by_group($onegroup)) {
echo '<a href="' . $file_thread . '?group=' . urlencode($onegroup) . '" title="Visit ' . $onegroup . '"> ' . $onegroup . " </a>";
} else {
echo " ".$onegroup." ";
echo " " . $onegroup . " ";
}
}
echo "<br />";
if (isset($head->followup) && ($article_show["Followup"]) && ($head->followup != "")) {
echo $text_header["followup"] . htmlspecialchars($head->followup) . "<br>\n";
}
@ -585,7 +595,8 @@ function show_header_short($head, $group, $local_poster = false)
echo '</div>';
}
function copy_messageid() {
function copy_messageid()
{
$messageid = "THIS IS THE MSGID";
return $messageid;
}
@ -781,10 +792,12 @@ function message_show($group, $id, $attachment = 0, $article_data = false, $maxl
$xbmfile = $facefile . '.xbm';
$uncompface = 'uncompface -X ' . $facefile . ' ' . $xbmfile;
shell_exec($uncompface);
if (($xbm = imagecreatefromxbm($xbmfile)) !== false) {
imagepng($xbm, $pngfile);
imagedestroy($xbm);
echo '<img align="right" src="' . $pngfile . '">';
if (function_exists('imagecreatefromxbm')) {
if (($xbm = imagecreatefromxbm($xbmfile)) !== false) {
imagepng($xbm, $pngfile);
imagedestroy($xbm);
echo '<img align="right" src="' . $pngfile . '">';
}
}
unlink($facefile);
unlink($xbmfile);