Mysql_connect what it does
Ok so the mysql_connect function is pretty much the bread and butter of connecting to the database so first imma give you 3 simple things to remember when you look at this function.
1.Host
2.User
3.Password
Ok so let me explain these 3 things for you real fast Host is normally 1 of 2 things localhost or mysql on my site its mysql if ur using a testing server most always it will be localhost. Ok so lets move onto User this is the username you use to sign into phpmyadmin and password is the password you use to sign into phpmyadmin.
so in the end the connect function should look something like this
mysql_connect(localhost,user,'pass') or die ("Could not connect to database");
Oh and btw the
or diestatement is only called if for some reason your site can not connect to the database then it will output Could not connect to database
Mysql_select_db Very easy one
Ok so this function is basically just the name of your database so heres the example
mysql_select_db(mydatabase);
Lets put it all together
$host = "localhost";
$user = "user";
$pass = "pass";
$db = "database name";
mysql_connect($host,$user,$pass) or die ("Could not connect to the database");
mysql_select_db($db);
Ok so thanks for reading and i hope beginners in php have took away something useful from this tutorial
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