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Code Issues 18 Pull Requests Releases Wiki Activity

Much better post modifiers: raw HTML, ban messages, etc.

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This commit is contained in:
Michael Foster 2013-08-16 21:25:56 +10:00
parent cc62b888af
commit 4876a27232
4 changed files with 26 additions and 51 deletions
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58
inc/functions.php
View File

@ -1464,64 +1464,30 @@ function unicodify($body) {
function extract_modifiers($body) {
$modifiers = array();
if (preg_match_all('@<tinyboard ([\w\s]+)>(.+?)</tinyboard>@um', $body, $matches, PREG_SET_ORDER)) {
if (preg_match_all('@<tinyboard ([\w\s]+)>(.+?)</tinyboard>@us', $body, $matches, PREG_SET_ORDER)) {
foreach ($matches as $match) {
$modifiers[$match[1]] = $match[2];
if (preg_match('/^escape /', $match[1]))
continue;
$modifiers[$match[1]] = html_entity_decode($match[2]);
}
}
return $modifiers;
}
function markup(&$body, $track_cites = false) {
global $board, $config, $markup_urls;
$modifiers = extract_modifiers($body);
$body = preg_replace('@<tinyboard ([\w\s]+)>(.+?)</tinyboard>@us', '', $body);
if (isset($modifiers['raw html']) && $modifiers['raw html'] == '1')
return $body;
$body = str_replace("\r", '', $body);
$body = utf8tohtml($body);
if (preg_match_all('@&lt;tinyboard ([\w\s]+)&gt;(.+?)&lt;/tinyboard&gt;@um', $body, $modifiers, PREG_SET_ORDER | PREG_OFFSET_CAPTURE)) {
$skip_chars = 0;
$body_tmp = $body;
$end_markup = false;
foreach ($modifiers as $modifier) {
// preg_match_all is not multibyte-safe
foreach ($modifier as &$match) {
$match[1] = mb_strlen(substr($body_tmp, 0, $match[1]));
}
$modifier['type'] = $modifier[1][0];
$modifier['content'] = $modifier[2][0];
if ($modifier['type'] == 'ban message') {
// Public ban message
$replacement = sprintf($config['mod']['ban_message'], html_entity_decode($modifier['content']));
if ($end_markup) {
$body .= $replacement;
}
} elseif ($modifier['type'] == 'raw html') {
$body = html_entity_decode($modifier['content']);
$replacement = '';
$end_markup = true;
} elseif (preg_match('/^escape /', $modifier['type'])) {
// Escaped (not a real modifier)
$replacement = '&lt;tinyboard ' . substr($modifier['type'], strlen('escape ')) . '&gt;' . $modifier['content'] . '&lt;/tinyboard&gt;';
} else {
// Unknown
$replacement = '';
}
if (!$end_markup) {
$body = mb_substr_replace($body, $replacement, $modifier[0][1] + $skip_chars, mb_strlen($modifier[0][0]));
$skip_chars += mb_strlen($replacement) - mb_strlen($modifier[0][0]);
}
}
if ($end_markup) {
return array();
}
}
if (mysql_version() < 50503)
$body = mb_encode_numericentity($body, array(0x010000, 0xffffff, 0, 0xffffff), 'UTF-8');

10
post.php
View File

@ -421,19 +421,19 @@ if (isset($_POST['delete'])) {
wordfilters($post['body']);
$post['body'] = escape_markup_modifiers($post['body']);
if ($mod && isset($post['raw']) && $post['raw']) {
$post['body'] .= '<tinyboard raw html>1</tinyboard>';
}
if ($config['country_flags']) {
if (!geoip_db_avail(GEOIP_COUNTRY_EDITION)) {
error('GeoIP not available: ' . geoip_db_filename(GEOIP_COUNTRY_EDITION));
}
if ($country_code = @geoip_country_code_by_name('8.8.8.8')) {
if ($country_code = @geoip_country_code_by_name($_SERVER['REMOTE_ADDR'])) {
$post['body'] .= '<tinyboard flag_country>' . strtolower($country_code) . '</tinyboard>';
}
}
if ($mod && isset($post['raw']) && $post['raw']) {
$post['body'] = '<tinyboard raw html>' . $post['body'] . '</tinyboard>';
}
if (mysql_version() >= 50503) {
$post['body_nomarkup'] = $post['body']; // Assume we're using the utf8mb4 charset
} else {

3
templates/post_reply.html
View File

@ -108,6 +108,9 @@
{{ post.postControls }}
<div class="body">
{% endfilter %}{% if index %}{{ post.body|truncate_body(post.link) }}{% else %}{{ post.body }}{% endif %}{% filter remove_whitespace %}
{% if post.modifiers['ban message'] %}
{{ config.mod.ban_message|sprintf(post.modifiers['ban message']) }}
{% endif %}
</div>
</div>
<br/>

6
templates/post_thread.html
View File

@ -82,6 +82,9 @@
{% if post.mod and post.mod|hasPermission(config.mod.show_ip, board.uri) %}
[<a style="margin:0;" href="?/IP/{{ post.ip }}">{{ post.ip }}</a>]
{% endif %}
{% if config.display_flags and post.modifiers.flag_country %}
<img class="flag" style="width:{{ config.flag_width }}px;height:{{ config.flag_height }}px" src="{{ config.uri_flags|sprintf(post.modifiers.flag_country) }}">
{% endif %}
<time datetime="{{ post.time|date('%Y-%m-%dT%H:%M:%S') }}{{ timezone() }}">{{ post.time|date(config.post_date) }}</time>
</label>
{% if config.poster_ids %}
@ -127,6 +130,9 @@
</p>
<div class="body">
{% endfilter %}{% if index %}{{ post.body|truncate_body(post.link) }}{% else %}{{ post.body }}{% endif %}{% filter remove_whitespace %}
{% if post.modifiers['ban message'] %}
{{ config.mod.ban_message|sprintf(post.modifiers['ban message']) }}
{% endif %}
</div>
{% if post.omitted or post.omitted_images %}
<span class="omitted">