LAMP应用环境安装指南Ⅰ–MySQL

LAMP应用环境安装指南Ⅱ–Apache

PHP的安装

1.下载安装php支持包

(1) GD2

# cd /usr/local/src

#wget http://search.cpan.org/CPAN/authors/id/L/LD/LDS/GD-2.41.tar.gz

#cd GD-2.41

#perl Makefile.PL

#make; make install

(2) LibXML2

# cd /usr/local/src

#wget http://www.xmlsoft.org/sources/libxml2-2.6.30.tar.gz

# tar xzvf libxml2-2.6.30.tar.gz

# cd libxml2-2.6.30

# ./configure –prefix=/usr/local/libxml2

# make; make install

2.编译安装

#cd /usr/local/src

#wget http://cn.php.net/distributions/php-5.2.9.tar.gz

# tar -zvxf php-5.2.9.tar.gz

# cd php-5.2.9

#./configure –prefix=/usr/local/php –with-apxs2=/usr/local/apache2/bin/apxs –with-mysql=/usr/local/mysql –with-libxml-dir=/usr/local/libxml2 –with-gd –enable-gd-native-ttf –with-jpeg-dir –with-png-dir –with-bz2 –with-freetype-dir –with-iconv-dir –with-zlib –enable-mbstring –with-mcrypt –disable-ipv6 –disable-cgi –disable-cli

若要想有mcrypt选项必须要安装libmcrypt-2.5.7.tar.gz这个包。

成功会出现：Thank you for using PHP.

# make; make install

3.整合apache与php

# cp php.ini-dist /usr/local/php/lib/php.ini

#/usr/local/php/lib/php.ini

修改php.ini文件

register_globals = Off为On

注：编辑apache配置文件httpd.conf，以apache支持php

# vi /usr/local/apache2/conf/httpd.conf

(1)检查添加如下行

And in the AddModule section of httpd.conf, somewhere under the ClearModuleList, add this:

AddHandler cgi-script .cgi

AddHandler cgi-script .pl

AddType text/html .shtml

AddOutputFilter INCLUDES .shtml

Tell Apache to parse certain extensions as PHP

AddType application/x-httpd-php .php .php5

AddType application/x-httpd-php-source .phps

AddOutputFilterByType DEFLATE text/html text/plain text/xml

检查是否有以下模块

LoadModule php5_module modules/libphp5.so

(2)定位至<IfModule dir_module>

DirectoryIndex index.html

</IfModule>

修改为：

DirectoryIndex index.php index.html

修改完成后保存退出。

# /usr/local/apache2/bin/apachectl restart

(3)查看确认L.A.M.P环境信息

#vi /usr/local/apache2/htdocs/phpinfo.php

<?php

phpinfo();

?>

在浏览器中查看结果

http://x.x.x.x/phpinfo.php

确认 PHP 能够正常工作后，在 php.ini 中进行设置提升 PHP 安全性。

# vi /etc/php.ini

找到：

disable_functions =

设置为：

disable_functions = phpinfo,passthru,exec,system,popen,chroot,escapeshellcmd,escapeshellarg,shell_exec,proc_open,proc_get_status,ini_restore

最后，重新启动 Apache 服务即可。

-The End-

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