MYSQL Tutorial
Link Database

$db=mysql_connect('exp.com.tw:3306','mysql_account','mysql_password');

"exp.com.tw:3306"To link location and PORT number is usually PORT number can not be set MYSQL preset listening PORT No. 3306

'mysql_account'The user account for MYSQL

'mysql_password'User password for MYSQL

"$db" MYSQL link is used to view, said the success of success return TRUE failed to return FALSE

Such as

$db=mysql_connect('exp.com.tw:3306','mysql_account','mysql_password');
if($db==TRUE)
  {
  echo"Success";
  }
else
  {
  echo"Failure";
  }