Knowledgebase:MySQLi
Fungsi mysqli_field_tell()
Posted by Ari Sigit on 10 June 2019 12:20 pm
Definisi dan Penggunaan
Fungsi mysqli_field_tell () mengembalikan posisi kursor bidang.
Contoh Script:
<?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();
}
$sql="SELECT Lastname,Age FROM Persons ORDER BY Lastname";
if ($result=mysqli_query($con,$sql))
{
// Get field info for all fields
while ($fieldinfo=mysqli_fetch_field($result))
{
// Get field cursor position
$currentfield=mysqli_field_tell($result);
printf("Column %d:\n", $currentfield);
printf("Name: %s\n", $fieldinfo->name);
printf("Table: %s\n", $fieldinfo->table);
}
// Free result set
mysqli_free_result($result);
}
mysqli_close($con);
?>