我们都知道php的强大功能，我们就为大家烦恼的php服务器安装做出详细的介绍，和大家一起分享一下，大家把跟下面的步骤一起操作，快来试试php服务器安装吧！
- www.apache.com上下一个http服务器,然后到www.php.com下载php包,它将作为apache服务器的一个模块.现在apache http服务器最新版本是2.2.3.我开始下载的也是这个,安装过程很简单.然后安装php包,最新版本是5.1.6,也很简单,解压缩到任意的地方,比如C:php,然后把这个文件夹路径C:php加入到环境变量path中.配置php:把php文件夹中的php.ini-recommended复制为php.ini就ok了.更改apache服务器来加入php模块:在conf/httpd.conf文件中加入:
<OL class=dp-xml><LI class=alt><SPAN><SPAN># For PHP 5 do something like this: </SPAN></SPAN><LI class=""><SPAN>LoadModule php5_module "C:/php/php5apache2.dll" </SPAN><STRONG><FONT color=#006699><SPAN class=tag><</SPAN><SPAN class=tag-name>----</SPAN></FONT></STRONG><SPAN> LINE 117 </SPAN></SPAN><LI class=alt><SPAN>AddType application/x-httpd-php .php </SPAN><LI class=""><SPAN> </SPAN><LI class=alt><SPAN># configure the path to php.ini </SPAN><LI class=""><SPAN>PHPIniDir "C:/php" </SPAN></LI></OL>
然后重新启动apache服务器,结果报错:
<OL class=dp-xml><LI class=alt><SPAN><SPAN>httpd.exe: Syntax error on line 117 of C:/apache/conf/httpd.conf: Cannot load C: </SPAN></SPAN><LI class=""><SPAN>/php/php5apache2.dll into server: The specified module could not be found. </SPAN><LI class=alt><SPAN>Note the errors or messages above, and press the </SPAN><STRONG><FONT color=#006699><SPAN class=tag><</SPAN><SPAN class=tag-name>ESC</SPAN><SPAN class=tag>></SPAN></FONT></STRONG><SPAN> key to exit. 20... </SPAN></SPAN></LI></OL>
花了我两个小时时间...哭...解决办法:下个2.0.59的apache服务器就ok了,前面的错误是版本问题造成的.要检查是否装好了,把下面的代码存为hello.php,放在安装apache服务器主文件夹下的htdocs里面.运行服务器,在浏览器里输入:localhost/hello.php查看.
<OL class=dp-xml><LI class=alt><SPAN><STRONG><FONT color=#006699><SPAN class=tag><?</SPAN><SPAN class=tag-name>php</SPAN></FONT></STRONG><SPAN> </SPAN></SPAN><LI class=""><SPAN>$</SPAN><SPAN class=attribute><FONT color=#ff0000>time</FONT></SPAN><SPAN class=attribute-value><FONT color=#0000ff>time</FONT></SPAN><SPAN> = time(); </SPAN></SPAN><LI class=alt><SPAN>$</SPAN><SPAN class=attribute><FONT color=#ff0000>thetime</FONT></SPAN><SPAN> = </SPAN><SPAN class=attribute-value><FONT color=#0000ff>date</FONT></SPAN><SPAN>("l, jS F Y g:ia",$time); </SPAN></SPAN><LI class=""><SPAN>echo "Hello world! The time is currently". $thetime ."."; </SPAN><LI class=alt><SPAN></SPAN><SPAN class=tag><STRONG><FONT color=#006699>?></FONT></STRONG></SPAN><SPAN> </SPAN></SPAN></LI></OL>哎，第二天又遇到了新的问题,连接不了数据库，提示错误:
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<OL class=dp-xml><LI class=alt><SPAN><SPAN>Call to undefined function mysql_connect() in ... </SPAN></SPAN></LI></OL>
原因是php5取消了捆绑mysql client ，需要我们自己更改配置文件.取消extension php_mysql.dll的注释,然后设置好extension_dir就ok了我的配置没有问题，ddl文件也都在正确的地方，可是问题依旧，最后只好再次更换软件版本，我把php换成了4.4.4的。因为4.4.4是自动配置好mysql的，所以不需要更改php.ini,只需要编辑一下apache的配置文件:
<OL class=dp-xml><LI class=alt><SPAN><SPAN>#LoadModule php5_module "c:/php/php5apache2.dll" </SPAN></SPAN><LI class=""><SPAN>LoadModule php4_module "c:/php/sapi/php4apache2.dll" </SPAN><LI class=alt><SPAN>AddType application/x-httpd-php .php </SPAN></LI></OL>
可以用这个PHP服务器安装测试代码来测试:
<OL class=dp-xml><LI class=alt><SPAN><STRONG><FONT color=#006699><SPAN class=tag><?</SPAN><SPAN class=tag-name>php</SPAN></FONT></STRONG><SPAN> </SPAN></SPAN><LI class=""><SPAN>echo phpinfo(); </SPAN><LI class=alt><SPAN>$</SPAN><SPAN class=attribute><FONT color=#ff0000>link</FONT></SPAN><SPAN> = </SPAN><SPAN class=attribute-value><FONT color=#0000ff>mysql_connect</FONT></SPAN><SPAN>('localhost', 'root', '123456'); </SPAN></SPAN><LI class=""><SPAN>if (!$link) { </SPAN><LI class=alt><SPAN>die('Could not connect: ' . mysql_error()); </SPAN><LI class=""><SPAN>} </SPAN><LI class=alt><SPAN>echo 'Connected successfully'; </SPAN><LI class=""><SPAN>mysql_close($link); </SPAN><LI class=alt><SPAN></SPAN><SPAN class=tag><STRONG><FONT color=#006699>?></FONT></STRONG></SPAN><SPAN> </SPAN></SPAN></LI></OL>令人欣慰的是这一次能够找到mysql_connect方法了，但是又有新的错误:
<OL class=dp-xml><LI class=alt><SPAN><SPAN>Client does not support authentication protocol </SPAN></SPAN></LI></OL>
到这里差点就想放弃了！想到PHP的重要性，最后还是咬咬牙坚持挺了过来。这个错误是因为php4里的mysql客户端程序的密码算法和新的mysql服务器不兼容，对于php4解决办法好象只有一个,在mysql里面执行下面的命令就可以了:
<OL class=dp-xml><LI class=alt><SPAN><SPAN>mysql</SPAN><SPAN class=tag>></SPAN><SPAN> UPDATE mysql.user SET </SPAN><SPAN class=attribute>Password</SPAN><SPAN> = </SPAN><SPAN class=attribute-value>OLD_PASSWORD</SPAN><SPAN>('newpwd') </SPAN></SPAN><LI class=""><SPAN>-</SPAN><SPAN class=tag>></SPAN><SPAN> WHERE </SPAN><SPAN class=attribute>Host</SPAN><SPAN> = </SPAN><SPAN class=attribute-value>'some_host'</SPAN><SPAN> AND </SPAN><SPAN class=attribute>User</SPAN><SPAN> = </SPAN><SPAN class=attribute-value>'some_user'</SPAN><SPAN>; </SPAN></SPAN><LI class=alt><SPAN>mysql</SPAN><SPAN class=tag>></SPAN><SPAN> FLUSH PRIVILEGES; </SPAN></SPAN></LI></OL>
