Kazi ya include
Kazi include inaunganisha na kutekeleza faili maalum. Ikiwa faili haipatikani, onyo hutolewa, lakini utekelezaji wa hati endelevu. Kama kigezo, kazi hupokea njia ya faili.
Sintaksia
include 'path/to/file.php';
Mfano
Wacha tuunganishe faili header.php na tuonyeshe yaliyomo ndani yake:
<?php
include 'header.php';
?>
Mfano
Wacha tujaribu kuunganisha faili isiyoepukika:
<?php
include 'nonexistent.php';
echo "Script continues...";
?>
Matokeo ya kutekeleza kificho:
Warning: include(nonexistent.php): failed to open stream: No such file or directory
Script continues...
Mfano
Wacha tuunganishe faili lenye vigezo na tuzitumie:
<?php
// config.php ina: $siteName = "My Site";
include 'config.php';
echo $siteName;
?>
Matokeo ya kutekeleza kificho:
'My Site'
Angalia Pia
-
kazi
require,
ambayo ni sawa na include, lakini husababisha hitilafu kubwa wakati faili haipo -
kazi
include_once,
ambayo inaunganisha faili mara moja tu
