okay... now rename c:/php4.3/php-4.3.7-Win32/ to c:/php/
and paste the following in your httpd file
LoadModule php4_module c:/php/sapi/php4apache.dll
AddModule mod_php4.c
AddType application/x-httpd-php .php
did u edit ur php.ini file?
assign doc_root to your apache directory
something like
doc_root = "C:\Program Files\Apache Group\Apache\htdocs"
remember there shouldnt be # before statements in httpd conf file and no ; before statements in php.ini