Fungsi connection_status() PHP

Fungsi Adunan PHP

Definisi dan Penggunaan

Fungsi connection_status() mengembalikan status hubungan semasa.

Nilai yang boleh kembali:

  • 0 - CONNECTION_NORMAL - Hubungan berjalan dengan normal
  • 1 - CONNECTION_ABORTED - Hubungan dihentikan oleh pengguna atau kesalahan jaringan
  • 2 - CONNECTION_TIMEOUT - Hubungan disempurnakan
  • 3 - CONNECTION_ABORTED & CONNECTION_TIMEOUT

Sintaks

connection_status()

Contoh

<?php
switch (connection_status())
{
case CONNECTION_NORMAL:
   $txt = 'Connection is in a normal state';
   break;
case CONNECTION_ABORTED:
   $txt = 'Connection aborted';
   break;
case CONNECTION_TIMEOUT:
   $txt = 'Connection timed out';
   break;
case (CONNECTION_ABORTED & CONNECTION_TIMEOUT):
   $txt = 'Connection aborted and timed out';
   break;
default:
   $txt = 'Unknown';
   break;
}
echo $txt;
?>

Fungsi Adunan PHP