Situatie
Cum sa introducem valori intr-o baza de date mysql folosind php
Solutie
Pasi de urmat
- Definim datele de conexiune si realizam conexiunea
$servername = “localhost”;
$username = “username”;
$password = “password”;
$dbname = “testdb”;
// realizaeaza conexiunea
$con = new mysqli($servername, $username, $password, $testdb);
// verifica conexiunea
if ($con->connect_error) {
die(“Conexiune nereusita: ” . $con->connect_error);
}
- In pasul urmator vom popula baza de date mysql cu valorile dorite:
$sql = “INSERT INTO tabeltest (nume, prenume, email)
VALUES (‘John’, ‘Lennon’, ‘john@lennon.com’)”;
Explicatie :
Nume, prenume, email sunt campurile definite in tabelul nostrum, iar John, Lennon, john@lennon.com sunt valorile ce dorim sa le introducem.
Pentru a afisa evetualele erori, adaugam urmatorul cod:
if ($con->query($sql) === TRUE) {
echo “Date adaugate cu succes”;
} else {
echo “Error: ” . $sql . “<br>” . $con->error;
}
$con->close();
Full code:
<?php
$servername = “localhost”;
$username = “username”;
$password = “password”;
$dbname = “testdb”;
// realizaeaza conexiunea
$con = new mysqli($servername, $username, $password, $testdb);
// verifica conexiunea
if ($con->connect_error) {
die(“Conexiune nereusita: ” . $con->connect_error);
}
$sql = “INSERT INTO tabeltest (nume, prenume, email)
VALUES (‘John’, ‘Lennon’, ‘john@lennon.com’)”;
if ($con->query($sql) === TRUE) {
echo “Date adaugate cu succes”;
} else {
echo “Error: ” . $sql . “<br>” . $con->error;
}
$con->close();
?>
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