iis php运行环境的配置，如果是win2003下没有特殊原因建议使用isapi方式加载，这里介绍的是fastcgi的方式加载php 配置PHP环境

下载 FastCGI 1.5 for IIS x86 / x64，添加fastcgi映射

编辑C:\WINDOWS\system32\inetsrv\fcgiext.ini内容如下
复制代码 代码如下:
[Types]
php=PHP

[PHP]
ExePath=D:\php\php-cgi.exe
InstanceMaxRequests=10000
EnvironmentVars=PHP_FCGI_MAX_REQUESTS:10000

d:\php\php.ini主要修改点如下
复制代码 代码如下:
output_buffering = On
disable_functions = system,passthru,shell_exec,exec,popen,proc_open
enable_dl = Off

upload_tmp_dir = "D:/tmp/uploadtemp/"
session.save_path = "d:/tmp/sessiondata/"
date.timezone = "Etc/GMT-8" ;表示的是 GMT+8
mbstring.language = Neutral ; Set default language to Neutral(UTF-8) (default)
mbstring.internal_encoding = UTF-8 ; Set internal encoding to UTF-8


cgi.force_redirect = 0
cgi.fix_pathinfo = 1
fastcgi.impersonate = 1

op加速器, zend优化器参考配置, 在正式使用时不要开启xdebug。注意将路径修改为正确的。
复制代码 代码如下:
[eaccelerator]
;zend_extension="/APM/ext/eAccelerator_v0_9_6_for_v5_2_13-VC6/eAccelerator.dll"
;zend_extension="/APM/ext/eAccelerator_v1_0_svn412_for_v5_2_13-VC6/eAccelerator.dll"
eaccelerator.shm_size="16"
eaccelerator.cache_dir="/tmp/eaccelerator"
eaccelerator.enable="1"
eaccelerator.optimizer="1"
eaccelerator.check_mtime="1"
eaccelerator.debug="0"
;eaccelerator.log_file="/var/log/httpd/eaccelerator_log"
eaccelerator.filter=""
eaccelerator.shm_max="0"
eaccelerator.shm_ttl="300"
eaccelerator.shm_prune_period="0"
eaccelerator.shm_only="0"
eaccelerator.compress="1"
eaccelerator.compress_level="9"

[Zend]
zend_optimizer.optimization_level=15
zend_optimizer.encoder_loader=0
;zend_extension_ts="/APM/ext/ZendOptimizer-3.3.0/lib/Optimizer-3.3.0/php-5.2.x/ZendOptimizer.dll"
;zend_extension="/APM/ext/ZendOptimizer_nts.dll"
;zend_extension="/APM/ext/ZendOptimizerPlus.dll"

; 下面是使用ZendExtensionManager.dll的参考配置
;zend_extension_manager.optimizer_ts="/APM/Zend/ZendOptimizer-3.3.0/lib/Optimizer-3.3.0"
;zend_extension_ts="/APM/Zend/ZendOptimizer-3.3.0/lib/ZendExtensionManager.dll"
;zend_extension_manager.debug_server_ts="/APM/Zend/ZendOptimizer-3.3.0/lib/ZendDebugger-5.2.13-cygwin_nt-i386"
;zend_debugger.expose_remotely=always
;zend_debugger.allow_hosts=127.0.0.1/32
;zend_debugger.allow_tunnel=127.0.0.1/32
[ZendDebugger]
; 放到后边可以和zend_optimizer同时加载
;zend_extension_ts="/APM/ext/ZendDebugger-5.2.15RC1-cygwin_nt-i386/php-5.2.x/ZendDebugger.dll"

[xcache-common]
;zend_extension="D:/APM/ext/XCache-1.3.0-php-5.2.10-nts-Win32-VC6-x86/php_xcache.dll"
; extension = php_xcache.dll

[xcache.admin]