我在D盘上的Windows Server 2008 R2上手动安装了PHP 5.4.13。
今天我试图通过命令行直接使用php.exe运行脚本，但得到两个错误popup窗口：
The procedure entry point php_set_error_handling could not be located in the dynamic link library php5ts.dll The procedure entry point php_checkuid could not be located in the dynamic link library php5ts.dll 然后，我意识到在C：\ Program Files中有一个旧的PHP 5.2，所以我删除了它。 然后，我在命令行上遇到错误：
PHP Warning: PHP Startup: Unable to load dynamic library 'c:\php5\ext\php_gd2.dll' - The specified module could not be found. in Unknown on line 0 PHP Warning: PHP Startup: Unable to load dynamic library 'c:\php5\ext\php_mbstring.dll' - The specified module could not be found. in Unknown on line 0 PHP Warning: PHP Startup: Unable to load dynamic library 'c:\php5\ext\php_mysql.dll' - The specified module could not be found. in Unknown on line 0 Fatal error: Directive 'allow_call_time_pass_reference is no longer available in PHP in Unknown on line 0
C：\ php5从来没有存在过，并且与我在D盘上的PHP 5.4没有任何关系。
而且，PHP 5.4path是PATH环境variables中的第一个。
但是，通过Apache访问.php文件很好。
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