PHP files don't work under folders in Aliases

I installed Apache (as a service), MySQL, and PHP4 on a Windows 2000 machine using NuSphere MySQL. My php files work fine if they are called from a directory or subdirectory within the DocumentRoot. However, if a php file is from a directory under Aliases (edited from the Aliases section of httpd.conf), it doesn't work.

Also, if Apache runs as a service, the Aliases don't work. But if I run Apache not as a service, it works just fine.

Could anyone help me fix these problems?

Thanks!

(I included my httpd.conf below)

ScriptAlias /php3/ g:/server/apache/php/
ScriptAlias /php/ g:/server/apache/php/
AddType application/x-httpd-php .php
AddType application/x-httpd-php3 .phtml
AddType application/x-httpd-php3 .php3
AddType application/x-httpd-php .php
AddType application/x-httpd-php3 .html
AddType application/x-httpd-php3-source .phps
AddType text/html .shtml
AddHandler server-parsed .shtml
Action application/x-httpd-php /php/php.exe

ServerType standalone

ServerRoot "g:/server/apache"

PidFile logs/httpd.pid

ScoreBoardFile logs/apache_runtime_status

Timeout 300

KeepAlive On

MaxKeepAliveRequests 100

KeepAliveTimeout 15

MaxRequestsPerChild 0

ThreadsPerChild 50

Port 80

ServerAdmin URLress

ServerName localhost

DocumentRoot "G:/myserver"

<Directory />
Options FollowSymLinks
AllowOverride None
</Directory>

<Directory "G:/myserver">
Options Indexes FollowSymLinks MultiViews
AllowOverride None
Order allow,deny
Allow from all
</Directory>

<IfModule mod_userdir.c>
UserDir "g:/server/apache/users/"
</IfModule>

<IfModule mod_dir.c>
DirectoryIndex index.html
</IfModule>

AccessFileName .htaccess

<Files ~ "^\.ht">
Order allow,deny
Deny from all
</Files>

UseCanonicalName On

<IfModule mod_mime.c>
TypesConfig conf/mime.types
</IfModule>

DefaultType text/plain

<IfModule mod_mime_magic.c>
MIMEMagicFile conf/magic
</IfModule>

HostnameLookups Off

ErrorLog logs/error.log

LogLevel warn

LogFormat "%h %l %u %t \"%r\" %>s %b \"%{Referer}i\" \"%{User-Agent}i\"" combined
LogFormat "%h %l %u %t \"%r\" %>s %b" common
LogFormat "%{Referer}i -> %U" referer
LogFormat "%{User-agent}i" agent

CustomLog logs/access.log common

ServerSignature On

#!c:/program files/perl/perl

<IfModule mod_alias.c>

Alias /site "g:/onesite/site/test run/"
Alias /site/ "g:/onesite/site/test run/"
Alias /icons/ "g:/server/apache/icons/"
Alias /nsbase/ "g:/server/"
Alias /phpdoc/ "g:/server/apache/php/doc/"
Alias /mysqldoc/ "g:/server/mysql/bychapter/"
Alias /perldoc/ "g:/server/perl/html/"

<Directory "g:/server/apache/icons">
Options Indexes MultiViews
AllowOverride None
Order allow,deny
Allow from all
</Directory>

ScriptAlias /cgi-bin/ "g:/server/apache/cgi-bin/"

<Directory "g:/server/apache/cgi-bin">
AllowOverride None
Options None
Order allow,deny
Allow from all
</Directory>

</IfModule>

<IfModule mod_autoindex.c>

IndexOptions FancyIndexing

AddIconByEncoding (CMP,/icons/compressed.gif) x-compress x-gzip

AddIconByType (TXT,/icons/text.gif) text/*
AddIconByType (IMG,/icons/image2.gif) image/*
AddIconByType (SND,/icons/sound2.gif) audio/*
AddIconByType (VID,/icons/movie.gif) video/*

AddIcon /icons/binary.gif .bin .exe
AddIcon /icons/binhex.gif .hqx
AddIcon /icons/tar.gif .tar
AddIcon /icons/world2.gif .wrl .wrl.gz .vrml .vrm .iv
AddIcon /icons/compressed.gif .Z .z .tgz .gz .zip
AddIcon /icons/a.gif .ps .ai .eps
AddIcon /icons/layout.gif .html .shtml .htm .pdf
AddIcon /icons/text.gif .txt
AddIcon /icons/c.gif .c
AddIcon /icons/p.gif .pl .py
AddIcon /icons/f.gif .for
AddIcon /icons/dvi.gif .dvi
AddIcon /icons/uuencoded.gif .uu
AddIcon /icons/script.gif .conf .sh .shar .csh .ksh .tcl
AddIcon /icons/tex.gif .tex
AddIcon /icons/bomb.gif core

AddIcon /icons/back.gif ..
AddIcon /icons/hand.right.gif README
AddIcon /icons/folder.gif ^^DIRECTORY^^
AddIcon /icons/blank.gif ^^BLANKICON^^

DefaultIcon /icons/unknown.gif
ReadmeName README
HeaderName HEADER

IndexIgnore .??* *~ *# HEADER* README* RCS CVS *,v *,t

</IfModule>

<IfModule mod_mime.c>

AddEncoding x-compress Z
AddEncoding x-gzip gz tgz
AddLanguage da .dk
AddLanguage nl .nl
AddLanguage en .en
AddLanguage et .ee
AddLanguage fr .fr
AddLanguage de .de
AddLanguage el .el
AddLanguage he .he
AddCharset ISO-8859-8 .iso8859-8
AddLanguage it .it
AddLanguage ja .ja
AddCharset ISO-2022-JP .jis
AddLanguage kr .kr
AddCharset ISO-2022-KR .iso-kr
AddLanguage no .no
AddLanguage pl .po
AddCharset ISO-8859-2 .iso-pl
AddLanguage pt .pt
AddLanguage pt-br .pt-br
AddLanguage ltz .lu
AddLanguage ca .ca
AddLanguage es .es
AddLanguage sv .se
AddLanguage cz .cz
AddLanguage ru .ru
AddLanguage tw .tw
AddCharset Big5 .Big5 .big5
AddCharset WINDOWS-1251 .cp-1251
AddCharset CP866 .cp866
AddCharset ISO-8859-5 .iso-ru
AddCharset KOI8-R .koi8-r
AddCharset UCS-2 .ucs2
AddCharset UCS-4 .ucs4
AddCharset UTF-8 .utf8

<IfModule mod_negotiation.c>
LanguagePriority en da nl et fr de el it ja kr no pl pt pt-br ru ltz ca es sv tw
</IfModule>

AddType application/x-tar .tgz


</IfModule>
<IfModule mod_setenvif.c>
BrowserMatch "RealPlayer 4\.0" force-response-1.0
BrowserMatch "Java/1\.0" force-response-1.0
BrowserMatch "JDK/1\.0" force-response-1.0

</IfModule>

>> ScriptAlias /php3/ g:/server/apache/php/
>> ScriptAlias /php/ g:/server/apache/php/

Why should /php* be ScriptAlias'ed in the first place?