Fatal Error. Please Help

[DoxramosPS]

Fatal error: Call to undefined function mysql_connect() in C:\Users\***\***\***\Server\htdocs\register\submit.php on line 13

///                              IP    |  Username | Password
$connection = mysql_connect ("localhost" , "root" , "trinity") or die("Connection to the database could not be established");
///          Realm Database
mysql_select_db("auth") or die ("Database could not be selected");
$mysqluser = mysql_real_escape_string($_POST["mysqluser"]);
$email = mysql_real_escape_string($_POST["email"]);
$pw = mysql_real_escape_string($_POST["pw"]);
$pw2 = mysql_real_escape_string($_POST["pw2"]);
$ip = getenv("REMOTE_ADDR");

I get the error up top whenever I try to make an account through the web page; I'm running under trinity and running on patch 4.0.6 for the server; if anyone sees the issue in the code please let me know because I've been searching for days now to no avail. Thank you in advance.

[myran2]

what version of PHP are you using?
it's saying that mysql_connect isn't a valid function (obviously).

try using xamp?

[DoxramosPS]

Honestly; still learning php and SQL; I honestly thought the php scripts ran automatically; I thought I would try without Xampp, but I'm downloading now to find out if that will fix my issue since after checking none of the php scripts are talking to each other. (Forums etc etc)

[myran2]

Honestly; still learning php and SQL; I honestly thought the php scripts ran automatically; I thought I would try without Xampp, but I'm downloading now to find out if that will fix my issue since after checking none of the php scripts are talking to each other. (Forums etc etc)

install xampp, put all the php scripts in there. turn xampp on, go to http://localhost

[DoxramosPS]

Alright, so after installing Xammp I played with the settings a little and played with some passwords and tada; it created the account last time I tried and everything seems to be running smooth; I just wanted to let you know thanks!

[myran2]

Congrats!

[DoxramosPS]

Thank ya, ran into some issues here and there, but finally have everything configured right. I live in the US and I had a friend of mine that lives in Croatia on lol.