HTML Tutorial
PHP mysqli_query() Function - mysqli query
The mysqli_query() function performs a query against the database.
PHP mysqli query result - example
Syntax: The basic syntax of the mysqli query;
mysqli_query(connection, query, resultmode);
Example 1:
<?php
$conn=mysqli_connect("localhost", "user", "password", "databbase");
// Check connection
if (mysqli_connect_errno())
{
echo "Failed to connect to MySQL:". mysqli_connect_error();
}
// Perform queries
mysqli_query($conn,"SELECT * FROM users");
mysqli_query($conn,"INSERT INTO users (FirstName, LastName, email, password)
VALUES ('Nicky','Lauda',' NickyL@yahoo.com', 'gyars225%ABER')");
mysqli_close($conn);
?>
$conn=mysqli_connect("localhost", "user", "password", "databbase");
// Check connection
if (mysqli_connect_errno())
{
echo "Failed to connect to MySQL:". mysqli_connect_error();
}
// Perform queries
mysqli_query($conn,"SELECT * FROM users");
mysqli_query($conn,"INSERT INTO users (FirstName, LastName, email, password)
VALUES ('Nicky','Lauda',' NickyL@yahoo.com', 'gyars225%ABER')");
mysqli_close($conn);
?>
Note: Be careful when you are deleting records in a table!
mysqli query, select database mysqli
PHP mysqli_query() Function - mysqli query - sql tutorial
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