Duniaweb Blog

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Dunia internet berkembang begitu cepat, dari web statis berkembang menjadi web dinamis.
Dunia PHP adalah salah satu dunia pemrograman internet, yang menjalankan web dinamis

[:]Anda membutuhkan Server Console.

Pilih salah satu:
1. PHPTriad, cari di google.com keyword: download phptriad
2. XAMPP (Lebih Proffesional), cari di google.com keyword: download XAMPP, atau klik link ini : XAMPP | Apache Friends | Alternatif WebServer PHP

Jika kesulitan menemukan program diatas
Baca aturan pakainya…lanjutkan sendiri mudah kok…

[:] Setelah terinstall dengan baik
anda bisa mulai coba

>> script 1:
—————–
<?
echo “Selamat datang di dunia PHP”;
?>
—————–

Nanti hasilnya: Selamat datang di dunia PHP

>> script 2 (Perkenalan Variabel $xx):
—————–
<?
$nama = b_scorpio;
echo $nama;
?>
—————–
Nanti hasilnya: b_scorpio

>> script 3 (Perkenalan Function()):
—————–
<?
function birthday() {
$age = 20;
}

birthday();

echo $age;
?>
—————–
Nanti hasilnya: 20

Sampai di sini anda mungkin sudah ahli, jadi ya saya loncati saja…
[:] Perkenalan PHP super globals

Tabelnya:

$GLOBALS

Contains any global variables that are accessible for the local script. The variable names are used to select which part of the array to access.

$_SERVER

Contains information about the web server environment.

$_GET

Contains information from GET requests (a form submission).

$_POST

Contains information from POST requests (another type of form submission).

$_COOKIE

Contains inform from HTTP cookies.

$_FILES

Contains information from POST file uploads.

$_ENV

Contains information about the environment (Windows or Mac).

$_REQUEST

Contains information from user inputs. These values should not be trusted.

$_SESSION

Contains information from any variables registered in a session.

*penting !!:
Kedepannya anda akan sering berhadapan dengan PHP super globals.

>> Script 4
—————–
<?php
$my_string = “b_scorpio”;
echo “Belajar PHP dengan $my_string di
?>
—————–
[:] Permasalahan Dobel Quote

>> Script 5
—————–
<?php
// ini tidak bisa bekerja karena ada Dobel Quote pada tag HTML
echo “<h2 class=“specialH2”>duniaweb.wordpress.com</h2>”;
?>
—————–

September 20, 2008 - Posted by | Belajar PHP

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