Presentaions of LAMP Training Conducted by T.Umapathi Anand and R.Kasturi from Southern Telecom Region, BSNL at RTTC Trivandrum.

2. Connecting to MySQL
<?php
$con = mysql_connect(‘localhost’,’lampusr’,’lamppwd’);
If($con)
{
echo “Connected”;
}else{
echo “Could not connect to MySQL”;
exit();
}
?>

3. Closing MySQL
<?php
$con = mysql_connect(‘localhost’,’lampusr’,’lamppwd’);
If($con)
{
echo “Connected”;
// do some work with mysql
mysql_close($con);
}else{
echo “Could not connect to MySQL”;
exit();
}
?>

4. Executing Query - Creation
<?php
mysql_query(“create database if not exists ‘abc’”,$con);
mysql_use_db(‘abc’);
mysql_query(“create table if not exists trainee(name
varchar(30) primary key, score int(3))engine=myisam”);
?>

5. Executing Query - Insert
<?php
$q = “((‘Trainee1’, 20), (‘Trainee2’,’40’), (‘Trainee3,
60))”;
mysql_query(“insert into abc.trainee values $q”);
echo mysql_error();
?>
name score
trainee1 20
trainee2 40
tainee3 60