依夢兒 寫:心靈捕手 寫:2. 這個現象的發生和 phpBB 2.0.19 Update 2.0.20 有關
我想這應該就是原因了，因為我很久沒有安裝外掛了，除了幾週前將 phpBB 更新到 2.0.20 版。
之前一直很正常，從時間上研判，應該就在更新 phpBB 後才出問題的吧？
我猜想:
問題應該是出在這個地方.
代碼: 選擇全部
#
#-----[ OPEN ]---------------------------------------------
#
includes/functions_post.php
#
#-----[ FIND ]---------------------------------------------
# Line 44
$allowed_html_tags = split(',', $board_config['allow_html_tags']);
$end_html = 0;
$start_html = 1;
$tmp_message = '';
$message = ' ' . $message . ' ';
while ($start_html = strpos($message, '<', $start_html))
{
$tmp_message .= preg_replace($html_entities_match, $html_entities_replace, substr($message, $end_html + 1, ($start_html - $end_html - 1)));
if ($end_html = strpos($message, '>', $start_html))
{
$length = $end_html - $start_html + 1;
$hold_string = substr($message, $start_html, $length);
if (($unclosed_open = strrpos(' ' . $hold_string, '<')) != 1)
{
$tmp_message .= preg_replace($html_entities_match, $html_entities_replace, substr($hold_string, 0, $unclosed_open - 1));
$hold_string = substr($hold_string, $unclosed_open - 1);
}
$tagallowed = false;
for ($i = 0; $i < sizeof($allowed_html_tags); $i++)
{
$match_tag = trim($allowed_html_tags[$i]);
if (preg_match('#^<\/?' . $match_tag . '[> ]#i', $hold_string))
{
$tagallowed = (preg_match('#^<\/?' . $match_tag . ' .*?(style[\t ]*?=|on[\w]+[\t ]*?=)#i', $hold_string)) ? false : true;
}
}
$tmp_message .= ($length && !$tagallowed) ? preg_replace($html_entities_match, $html_entities_replace, $hold_string) : $hold_string;
$start_html += $length;
}
else
{
$tmp_message .= preg_replace($html_entities_match, $html_entities_replace, substr($message, $start_html, strlen($message)));
$start_html = strlen($message);
$end_html = $start_html;
}
}
if (!$end_html || ($end_html != strlen($message) && $tmp_message != ''))
{
$tmp_message .= preg_replace($html_entities_match, $html_entities_replace, substr($message, $end_html + 1));
}
$message = ($tmp_message != '') ? trim($tmp_message) : trim($message);
#
#-----[ REPLACE WITH ]---------------------------------------------
#
// If HTML is on, we try to make it safe
// This approach is quite agressive and anything that does not look like a valid tag
// is going to get converted to HTML entities
$message = stripslashes($message);
$html_match = '#<[^\w<]*(\w+)((?:"[^"]*"|\'[^\']*\'|[^<>\'"])+)?>#';
$matches = array();
$message_split = preg_split($html_match, $message);
preg_match_all($html_match, $message, $matches);
$message = '';
foreach ($message_split as $part)
{
$tag = array(array_shift($matches[0]), array_shift($matches[1]), array_shift($matches[2]));
$message .= htmlspecialchars($part) . clean_html($tag);
}
$message = addslashes($message);
Source: phpBB 2.0.19 to phpBB 2.0.20 Code Changes -by-
Acyd Burn
我將這段還原後, 也就恢復正常了.
建議您也試試.
因為, 目前官方 phpbb 支援 Cash Mod 只有到 2.0.18
而且, 我大致瀏覽了一下最近的討論串, 並沒有發現相關的問題.
ps. 呵! 呵! 只爬了 50 多頁而已.
Source:
http://www.phpbb.com/phpBB/viewtopic.php?t=94055
所以, 期待其他大大們的協助.
