PHP之php_curl.dll错误解决方法
Windows下面php5找不到php_curl.dll的问题
由于要用到Curl，所以设置的时候提示这样的错误：unable to load dynamic library ‘….php_curl.dll’
我的环境是Apache/2.2.14 (Win32) PHP/5.3.0，按理说php5的安装是很简单的，直接指定extension_dir = “c:/php523/ext/”就可以了，像gd2, mysqli和mysql_dll都没问题，唯独 php_curl.dll总是提示出错。试着修改PATH路径，把DLL复制到/windows/system32/，还是提示找不到 php_curl.dll。
最后，终于在php.net上找到这么一句话： Note to Win32 Users: In order to enable this module on a Windows environment, libeay32.dll and ssleay32.dll must be present in your PATH.
在php根目录找到这两个文件，复制 libeay32.dll 和 ssleay32.dll到/windows/system32/，终于搞定，phpinfo出现如下信息：
cURL support enabled
cURL Information 7.19.4
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