Uploading of the php site problems

Hi all.. ,

i've been facing so many hassles on this problem
i developed the site using php (version 5.2.1) and mysql 5, it was working fine in wamp server.. but when i uploaded the website on to the domain server it throws the errors as

link for that page: http://zenith.atbhost.com/index.php

Notice: Use of undefined constant pagename - assumed 'pagename' in /home/vhosts/zenith.atbhost.com/public_html/menu.php on line 37

Notice: Use of undefined constant Name - assumed 'Name' in /home/vhosts/zenith.atbhost.com/public_html/menu.php on line 37

Notice: Use of undefined constant id - assumed 'id' in /home/vhosts/zenith.atbhost.com/public_html/menu.php on line 38

Notice: Use of undefined constant pagename - assumed 'pagename' in /home/vhosts/zenith.atbhost.com/public_html/menu.php on line 23

Notice: Use of undefined constant Name - assumed 'Name' in /home/vhosts/zenith.atbhost.com/public_html/menu.php on line 23
aaa

Notice: Use of undefined constant id - assumed 'id' in /home/vhosts/zenith.atbhost.com/public_html/menu.php on line 24

Notice: Use of undefined constant pagename - assumed 'pagename' in /home/vhosts/zenith.atbhost.com/public_html/menu.php on line 37

Notice: Use of undefined constant Name - assumed 'Name' in /home/vhosts/zenith.atbhost.com/public_html/menu.php on line 37
Register

Notice: Use of undefined constant id - assumed 'id' in /home/vhosts/zenith.atbhost.com/public_html/menu.php on line 38
Welcome to ZenithDVD.com- A place for movie maniacs

Notice: Undefined index: loggedin in /home/vhosts/zenith.atbhost.com/public_html/include/user_header.php on line 12

Home Log in Existing User Register new user About Us
Please select your DVD from the following categories

Notice: Use of undefined constant id - assumed 'id' in /home/vhosts/zenith.atbhost.com/public_html/index.php on line 48

Notice: Use of undefined constant name - assumed 'name' in /home/vhosts/zenith.atbhost.com/public_html/index.php on line 48

Action Movies

Notice: Use of undefined constant id - assumed 'id' in /home/vhosts/zenith.atbhost.com/public_html/index.php on line 48

Notice: Use of undefined constant name - assumed 'name' in /home/vhosts/zenith.atbhost.com/public_html/index.php on line 48

Drama/Romantic Movies

Notice: Use of undefined constant id - assumed 'id' in /home/vhosts/zenith.atbhost.com/public_html/index.php on line 48

Notice: Use of undefined constant name - assumed 'name' in /home/vhosts/zenith.atbhost.com/public_html/index.php on line 48

Mystery/Thriller/Horror Movies

Notice: Use of undefined constant id - assumed 'id' in /home/vhosts/zenith.atbhost.com/public_html/index.php on line 48

Notice: Use of undefined constant name - assumed 'name' in /home/vhosts/zenith.atbhost.com/public_html/index.php on line 48

Musical Movies

Notice: Use of undefined constant id - assumed 'id' in /home/vhosts/zenith.atbhost.com/public_html/index.php on line 48

Notice: Use of undefined constant name - assumed 'name' in /home/vhosts/zenith.atbhost.com/public_html/index.php on line 48

Animated Movies

Notice: Use of undefined constant id - assumed 'id' in /home/vhosts/zenith.atbhost.com/public_html/index.php on line 48

Notice: Use of undefined constant name - assumed 'name' in /home/vhosts/zenith.atbhost.com/public_html/index.php on line 48

Comedy Movies

Notice: Use of undefined constant id - assumed 'id' in /home/vhosts/zenith.atbhost.com/public_html/index.php on line 48

Notice: Use of undefined constant name - assumed 'name' in /home/vhosts/zenith.atbhost.com/public_html/index.php on line 48

Sci-Fi Movies

Notice: Use of undefined constant id - assumed 'id' in /home/vhosts/zenith.atbhost.com/public_html/index.php on line 48

Notice: Use of undefined constant name - assumed 'name' in /home/vhosts/zenith.atbhost.com/public_html/index.php on line 48

Music

thanks for your help in advance

regards
rav