This document contains information about PHP including: 1. An introduction to PHP and its uses for web development. 2. Descriptions of common PHP functions like include, require, and include_once for including files. 3. Discussions of using PHP with other technologies like PDF and PEAR.

1. PHP (6)!

2. PHP
<?php
echo
“ ”;
include(“greet.php”);
index.php ?>
<br
/>
<?php
echo
“<br
/>”;
echo
“ ”;
greet.php ?>
include(“/var/hogehoge/”);
“/var/hogehoge/”
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3. (1)
Web
category.php
contents.php
header.php sidebar.php footer.php
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4. (2)
login.php
index.php
login.php
<?php
$login
=
is_user_login();
if($login){
//
cart.php bbs.php member.php
}else{
//
}
?>
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5. include($path)
require($path)
PHP
include_once($path)
require_once($path)
include require
require include
*_once
…
HTML _once
*_once
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6. PHP
URL
ex.
http://google.co.jp
ex.
(Windows)
C:¥xampp¥htdocs
(Linux)
/var/www/html
ex.
../../image/a.jpg
./test.html
ex.
http://ja.wikipedia.org/
C:¥xampp¥htdocs¥20100523¥index.html
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7. PDF
PHP PDF
1. PDF Adobe
http://
www.adobe.com/devnet/pdf/pdf_reference.html
2. PDF
3. PHP PDF
PDF
FPDF
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8. PEAR
PEAR PHP
Extension
and
Application
Repository
PEAR
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9.
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10. (1)
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11. (2)
MyCar Car
<?php
$MyCar
=
new
Car();
?>
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12. (3)
<?php
class
Car{
//
var
$handle;
var
$break;
var
$accel;
var
$engine;
//
Car
function
go(){}
function
stop(){}
function
turn($direction){}
function
engine_start(){}
}
?>
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13. PHPer
PHPer
•
•
•
•
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