Do you have to get a seperate MySQL database for each script?
No.
In fact, not only can you use the same MySQL database in multiple scripts simultaneously, you can use the same connection for all of them. Investigate mysql_pconnect() in the manual.
Ok. Thanks.
When we try to link to Mysql server from PHP3 We found this comment
" Fatal error:call to unsupported or undefined function mysql_connect()"
Why this happend ?
Looks like MySQL is not compiled into your php. Read the manual for info on how to do this, or install the binary version from www.php.net, that seems to have mysql pre-compiled