问题描述
我在使用PHP扩展时遇到麻烦。我正在尝试运行脚本，没有任何反应，然后检查了错误日志，这就是我得到的内容：
I am having trouble with PHP extensions. I am trying to run a script and nothing happens then I checked my error log and here is what I got:
PHP Startup: Unable to load dynamic library 'C:\Program Files (x86)\PHP\ext\php_oci8.dll' - The specified module could not be found. in Unknown on line 0
以下文件相同：
php_oci8_11g.dll
php_pdo_oci.dll
php_sybase_ct.dll
php_com_dotnet.dll
除php_com_dotnet.dll以外的所有文件均通过PHP安装进行安装，所有文件均在php.ini配置中启用。在线研究之后，我看到有人说必须将其复制到system32或sysWOW64文件夹，但我没有成功。然后，我尝试在cmd中使用regsvr32注册它们，并且每个文件都出现错误：
every file except php_com_dotnet.dll was installed with PHP installation, all the files are enabled in php.ini configuration. After researching online I saw some people said that it has to be copied to system32 or sysWOW64 folder, which I did without success. Then I tried to register them using regsvr32 in cmd and I am getting error for every single file:
"The module name_of_the_module.dll failed to load"
我不知道我在做什么错。
I don't understand what am I doing wrong.
服务器配置为Windows 2008 R2 64位，IIS7，PHP 5.3.27
Server configuration is Windows 2008 R2 64bit, IIS7, PHP 5.3.27
推荐答案
在Windows上，我通过将'extension_dir'（在php.ini中）指定的路径添加到PATH系统环境变量的值来解决了这类问题。
On Windows, I solved these kind of problems by adding the path specified in 'extension_dir' (in php.ini) to the value of PATH system environment variable.
这篇关于php中的dll“找不到指定的模块”的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！