Question

会PHP的请进~~~

我一个网页打开后出现下面这个提示，大侠们谁能帮我看看是什么原因啊？
Warning: fopen(../template_tmp/______common_template_err_msg_html.php) [function.fopen]: failed to open stream: Permission denied in /usr/local/apache2/htdocs/project/common/class.smarttemplateparser.php on line 255
SmartTemplate Parser Error: Could not write compiled file.
我改了权限之后出现这样的错误提示，请问高手们这是哪的问题啊？
Fatal error: Uncaught exception 'PDOException' with message 'new PDO Error:SQLSTATE[IM002] SQLConnect: 0 [unixODBC][Driver Manager]Data source name not found, and no default driver specified' in /usr/local/apache2/htdocs/project/common/DBHandler.php:22 Stack trace: #0 /usr/local/apache2/htdocs/project/www/SystemDB.php(15): DBHandler::getDBHandler() #1 /usr/local/apache2/htdocs/project/www/login.php(98): SystemDB->__construct() #2 {main} thrown in /usr/local/apache2/htdocs/project/common/DBHandler.php on line 22

Answer 1

看起来是模板的编译后的临时文件没有写的权限.把template_tmp目录的权限置为777,并把里面的文件也标记为777.
chmod -R 777 template_tmp

Answer 2

将文件权限改为644，文件夹改为755

Answer 3

我猜是template_tmp/这个文件夹下写权限的问题。你改成777试下。

Answer 4

权限问题。