I have problems with \"include\" and \"require\"

Hello Everybody: First of all excuse me for my poor english. I downloaded and installed PHP4 , as an Apache\\\'s module. Apache version is 1.3.6. To compiled php I typed: ./configure --with-mysql --with-apxs=/usr/sbin/apxs --with-config-file-path=/etc/httpd I added to my httpd.conf: LoadModule php4_module modules/libphp4.so AddModule mod_php4.c AddType application/x-httpd-php .php3 AddType application/x-httpd-php-source .phps I restarted my apache and I saw the info page (phpinfo() ), but when I tried to see my php pages, using include \"file.php3\"; always I have the same problem : The browser said \"The document contains no data\" I can\'t understant what\'s wrong. When I use php3 all works correct, but when I change to php4, and I tried to see a page with an include, always I have the same problem. Can you help me, plase. Xavier Rivadulla