問題描述：安裝正常，刪除了install and contrib 後，到index.php，按登入，輸入正確的帳號、密碼，出現了以下四行字
約480行左右的程式碼\rWarning: Wrong parameter count for rtrim() in D:\wwwroot\ezweather\phpbb2\includes\functions.php on line 80
Warning: Cannot add header information - headers already sent by (output started at D:\wwwroot\ezweather\phpbb2\includes\functions.php:80) in D:\wwwroot\ezweather\phpbb2\includes\page_header.php on line 475
Warning: Cannot add header information - headers already sent by (output started at D:\wwwroot\ezweather\phpbb2\includes\functions.php:80) in D:\wwwroot\ezweather\phpbb2\includes\page_header.php on line 477
Warning: Cannot add header information - headers already sent by (output started at D:\wwwroot\ezweather\phpbb2\includes\functions.php:80) in D:\wwwroot\ezweather\phpbb2\includes\page_header.php on line 478
// added at phpBB 2.0.11 to properly format the username
function phpbb_clean_username($username)
{
$username = htmlspecialchars(rtrim(trim($username), "\\\"));
$username = substr(str_replace("\\\'", "'", $username), 0, 25);
$username = str_replace("'", "\\\'", $username);
return $username;
}
463-480的程式碼\r
// Add no-cache control for cookies if they are set
//$c_no_cache = (isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_sid']) || isset($HTTP_COOKIE_VARS[$board_config['cookie_name'] . '_data'])) ? 'no-cache="set-cookie", ' : '';
// Work around for "current" Apache 2 + PHP module which seems to not
// cope with private cache control setting
if (!empty($_SERVER['SERVER_SOFTWARE']) && strstr($_SERVER['SERVER_SOFTWARE'], 'Apache/2'))
{
header ('Cache-Control: no-cache, pre-check=0, post-check=0');
}
else
{
header ('Cache-Control: private, pre-check=0, post-check=0, max-age=0');
}
header ('Expires: 0');
header ('Pragma: no-cache');
$template->pparse('overall_header');
首頁的網址http://weather.tp.edu.tw/phpbb2/index.php
帳/密：alice/alice
爬過文章，還是不清楚，那裡錯，因為連root都進不去討論區，麻煩大家，是不是那裡要重設，請幫忙一下，謝謝。
