From 11d73dbdaa93742548a59f395f6279c91e7cfc1b Mon Sep 17 00:00:00 2001 From: xue <> Date: Fri, 12 May 2006 15:44:43 +0000 Subject: Added more requirement checks. --- requirements/index.php | 76 ++++++++++++++++++++++++++++++++++++++------ requirements/messages-zh.txt | 10 +++++- requirements/messages.txt | 10 +++++- 3 files changed, 84 insertions(+), 12 deletions(-) (limited to 'requirements') diff --git a/requirements/index.php b/requirements/index.php index b97cb515..38f9bc07 100644 --- a/requirements/index.php +++ b/requirements/index.php @@ -30,15 +30,70 @@ * @var array List of requirements (required or not, check item, hint) */ $requirements = array( - array(true,'version_compare(PHP_VERSION,"5.0.4",">=")','PHP version check','PHP 5.0.4 or higher required'), - array(false,'version_compare(PHP_VERSION,"5.1.0",">=")','PHP version check','PHP 5.1.0 or higher preferred'), - array(true,'class_exists("DOMDocument",false)','DOM extension check','DOM extension required'), - array(false,'function_exists("iconv")','ICONV extension check','ICONV extension optional'), - array(false,'extension_loaded("zlib")','Zlib extension check','Zlib extension optional'), - array(false,'extension_loaded("sqlite")','SQLite extension check','SQLite extension optional'), - array(false,'extension_loaded("memcache")','Memcache extension check','Memcache extension optional'), - array(false,'extension_loaded("apc")','APC extension check','APC extension optional'), - array(false,'extension_loaded("mcrypt")','Mcrypt extension check','Mcrypt extension optional'), + array( + true, + version_compare(PHP_VERSION,"5.0.4",">="), + 'PHP version check', + 'PHP 5.0.4 or higher required'), + array( + false, + version_compare(PHP_VERSION,"5.1.0",">="), + 'PHP version check','PHP 5.1.0 or higher preferred'), + array( + true, + isset($_SERVER["HTTP_ACCEPT"]), + '$_SERVER["HTTP_ACCEPT"] check', + 'HTTP_ACCEPT required'), + array( + true, + isset($_SERVER["SCRIPT_FILENAME"]) && realpath($_SERVER["SCRIPT_FILENAME"])===realpath(__FILE__), + '$_SERVER["SCRIPT_FILENAME"] check', + 'SCRIPT_FILENAME required'), + array( + true, + isset($_SERVER["REQUEST_URI"]) || isset($_SERVER["QUERY_STRING"]), + '$_SERVER["REQUEST_URI"] check', + 'REQUEST_URI required'), + array( + true, + isset($_SERVER["PATH_INFO"]) || strpos($_SERVER["PHP_SELF"],$_SERVER["SCRIPT_NAME"])===0, + '$_SERVER["PATH_INFO"] check', + 'PATH_INFO required'), + array( + true, + class_exists("DOMDocument",false), + 'DOM extension check', + 'DOM extension required'), + array( + false, + function_exists("iconv"), + 'ICONV extension check', + 'ICONV extension optional'), + array( + false, + extension_loaded("zlib"), + 'Zlib extension check', + 'Zlib extension optional'), + array( + false, + extension_loaded("sqlite"), + 'SQLite extension check', + 'SQLite extension optional'), + array( + false, + extension_loaded("memcache"), + 'Memcache extension check', + 'Memcache extension optional'), + array( + false, + extension_loaded("apc"), + 'APC extension check', + 'APC extension optional'), + array( + false, + extension_loaded("mcrypt"), + 'Mcrypt extension check', + 'Mcrypt extension optional'), ); $results = "\n"; @@ -46,7 +101,8 @@ $conclusion = 0; foreach($requirements as $requirement) { list($required,$expression,$aspect,$hint)=$requirement; - eval('$ret='.$expression.';'); + //eval('$ret='.$expression.';'); + $ret=$expression; if($required) { if($ret) diff --git a/requirements/messages-zh.txt b/requirements/messages-zh.txt index 3527a1ce..a64caebe 100644 --- a/requirements/messages-zh.txt +++ b/requirements/messages-zh.txt @@ -17,4 +17,12 @@ DOM extension required = DOM模块是必须的。如果它不存在，基于XML ICONV extension check = ICONV模块检查 ICONV extension optional = ICONV模块是可选的。如果它不存在，某些国际化控件将无法正常工作。 Mcrypt extension check = Mcrypt模块检查 -Mcrypt extension optional = Mcrypt模块是可选的。如果它不存在，某些敏感数据，例如viewstate，将无法被加密。 \ No newline at end of file +Mcrypt extension optional = Mcrypt模块是可选的。如果它不存在，某些敏感数据，例如viewstate，将无法被加密。 +$_SERVER["HTTP_ACCEPT"] check = $_SERVER["HTTP_ACCEPT"]检查 +HTTP_ACCEPT required = $_SERVER["HTTP_ACCEPT"]是必须的。如果它不存在，一些多语言功能可能出错。 +$_SERVER["SCRIPT_FILENAME"] check = $_SERVER["SCRIPT_FILENAME"]检查 +SCRIPT_FILENAME required = $_SERVER["SCRIPT_FILENAME"]必须指向本程序文件路径。 +$_SERVER["REQUEST_URI"] check = $_SERVER["REQUEST_URI"]检查 +REQUEST_URI required = $_SERVER["REQUEST_URI"]或$_SERVER["QUERY_STRING"]是必须的。如果它们都不存在，用户请求将无法被正确解析。 +$_SERVER["PATH_INFO"] check = $_SERVER["PATH_INFO"]检查 +PATH_INFO required = $_SERVER["PATH_INFO"]或$_SERVER["PHP_SELF"]和$_SERVER["SCRIPT_NAME"]是必须的。如果它们都不存在，URL的pathinfo将无法被正确解析。 \ No newline at end of file diff --git a/requirements/messages.txt b/requirements/messages.txt index 029806dc..83c50dbb 100644 --- a/requirements/messages.txt +++ b/requirements/messages.txt @@ -17,4 +17,12 @@ DOM extension required = DOM extension is required by PRADO. It is used in TX ICONV extension check = ICONV extension check ICONV extension optional = ICONV extension is optional. If it is absent, some internationalization components may not work properly. Mcrypt extension check = Mcrypt extension check -Mcrypt extension optional = Mcrypt extension is optional. If it is absent, sensitive data, such as viewstate, cannot be encrypted. \ No newline at end of file +Mcrypt extension optional = Mcrypt extension is optional. If it is absent, sensitive data, such as viewstate, cannot be encrypted. +$_SERVER["HTTP_ACCEPT"] check = $_SERVER["HTTP_ACCEPT"] check +HTTP_ACCEPT required = $_SERVER["HTTP_ACCEPT"] is required by multilanguage support. +$_SERVER["SCRIPT_FILENAME"] check = $_SERVER["SCRIPT_FILENAME"] check +SCRIPT_FILENAME required = $_SERVER["SCRIPT_FILENAME"] must point to the file path of this checker script. +$_SERVER["REQUEST_URI"] check = $_SERVER["REQUEST_URI"] check +REQUEST_URI required = Either $_SERVER["REQUEST_URI"] or $_SERVER["QUERY_STRING"] must be available for resolving user requests. +$_SERVER["PATH_INFO"] check = $_SERVER["PATH_INFO"] check +PATH_INFO required = $_SERVER["PATH_INFO"] or $_SERVER["PHP_SELF"] and $_SERVER["SCRIPT_NAME"] are required for determining URL pathinfo. -- cgit v1.2.3