PHP mysqli_stmt_init() Function
Example
Initialize a statement and return an object to use with mysqli_stmt_prepare():
<?php
$con=mysqli_connect("localhost","my_user","my_password","my_db");
// Check connection
if (mysqli_connect_errno())
{
echo "Failed to connect to MySQL: " . mysqli_connect_error();
}
$city="Sandnes";
// Create a prepared statement
$stmt=mysqli_stmt_init($con);
if (mysqli_stmt_prepare($stmt,"SELECT
District FROM City WHERE Name=?"))
{
// Bind
parameters
mysqli_stmt_bind_param($stmt,"s",$city);
// Execute query
mysqli_stmt_execute($stmt);
// Bind
result variables
mysqli_stmt_bind_result($stmt,$district);
// Fetch value
mysqli_stmt_fetch($stmt);
printf("%s
is in district %s",$city,$district);
// Close statement
mysqli_stmt_close($stmt);
}
mysqli_close($con);
?>
Definition and Usage
The mysqli_stmt_init() function initializes a statement and returns an object suitable for mysqli_stmt_prepare().
Syntax
mysqli_stmt_init(connection);
| Parameter | Description |
|---|---|
| connection | Required. Specifies the MySQL connection to use |
Technical Details
| Return Value: | Returns an object |
|---|---|
| PHP Version: | 5+ |
PHP MySQLi Reference
