항상 기뻐하라(Be joyful always;)

[code php;gutter:false] SetCookie("member_id",$id,0,"/"); SetCookie("member_name",$db_name,0,"/"); SetCookie("member_email",$db_email,0,"/"); SetCookie("member_homepage",$db_homepage,0,"/"); [/code]

[code php;gutter:false] echo $HTTP_COOKIE_VARS["member_id"]; echo $HTTP_COOKIE_VARS["member_name"]; echo $HTTP_COOKIE_VARS["member_email"]; echo $HTTP_COOKIE_VARS["member_homepage"]; [/code]

[code php;gutter:false] if ($HTTP_COOKIE_VARS["member_id"]) { SetCookie("member_id","",time()); SetCookie("member_name","",time()); SetCookie("member_email","",time()); SetCookie("member_homepage","",time()); } [/code]

[code php;gutter:false] session_register("member_id"); session_register("member_name"); session_register("member_email"); session_register("member_homepage"); $member_id = $id; $member_name = $db_name; $member_email = $db_email; $member_homepage = $db_homepage; [/code]

[code php;gutter:false] session_start(); echo $member_id; echo $member_name; echo $member_email; echo $member_homepage; [/code]

[code php;gutter:false] session_destroy(); [/code]

[code php;gutter:false] echo ("<SCRIPT>location.href='page.php3'</SCRIPT>") ; [/code]

[code php;gutter:false] <?php Header("Location:page.php3") ; ?> [/code]

[code php;gutter:false] echo ("<META http-equiv='refresh' content='0; url=./index.html'>") ; [/code]

[code php;gutter:false] echo (" <form name='fc' action='./php_pro.php' method='post' > <input name=fcurl type=hidden value='./basket.php'> <input name=fwr type=hidden value='smile'> </form> ") [/code]

[code php;gutter:false] echo HTTP_POST_VARS["member_id"]; [/code]

[code php;gutter:false] <?php

// base class with member properties and methods
class Vegetable {
var $edible;
var $color;

function Vegetable( $edible, $color="green" ) {
$this->edible = $edible;
$this->color = $color;
}

function is_edible() {
return $this->edible;
}

function what_color() {
return $this->color;
}
} // end of class Vegetable

// extends the base class
class Spinach extends Vegetable {
var $cooked = false;

function Spinach() {
$this->Vegetable( true, "green" );
}

function cook_it() {
$this->cooked = true;
}

function is_cooked() {
return $this->cooked;
}
} // end of class Spinach

$obj = new Spinach;

if (is_subclass_of($obj, "vegetable")) {
echo "객체 \$obj는 ".get_parent_class($obj)
."의 서브클래스로부터 생성된 객체입니다.";
} else {
echo "객체 \$obj는 ".get_parent_class($obj)
."의 서브클래스로부터 생성된 객체가 아닙니다.";
}

?> [/code]

[code php;gutter:false] <?php

// base class with member properties and methods
class Vegetable {
var $edible;
var $color;

function Vegetable( $edible, $color="green" ) {
$this->edible = $edible;
$this->color = $color;
}

function is_edible() {
return $this->edible;
}

function what_color() {
return $this->color;
}
} // end of class Vegetable

// extends the base class
class Spinach extends Vegetable {
var $cooked = false;

function Spinach() {
$this->Vegetable( true, "green" );
}

function cook_it() {
$this->cooked = true;
}

function is_cooked() {
return $this->cooked;
}
} // end of class Spinach

$obj = new Spinach;

echo "객체 \$obj를 생성했던 클래스는 ".get_class($obj)."이며,
그 부모클래스는 ".get_parent_class($obj)."입니다.";

?> [/code]

[code php;gutter:false] <?php

class Point2D {
var $x, $y;
var $label;

function Point2D($x, $y) {
$this->x = $x;
$this->y = $y;
}

function setLabel($label) {
$this->label = $label;
}

function getPoint() {
return array("x" => $this->x,
"y" => $this->y,
"label" => $this->label);
}
}

$p1 = new Point2D(1.233, 3.445);
print_r(get_object_vars($p1));

$p1->setLabel("point #1");
print_r(get_object_vars($p1));

?> [/code]

[code php;gutter:false] <?php

// base class with member properties and methods
class Vegetable {
var $edible;
var $color;

function Vegetable( $edible, $color="green" ) {
$this->edible = $edible;
$this->color = $color;
}

function is_edible() {
return $this->edible;
}

function what_color() {
return $this->color;
}
} // end of class Vegetable


// extends the base class
class Spinach extends Vegetable {
var $cooked = false;

function Spinach() {
$this->Vegetable( true, "green" );
}

function cook_it() {
$this->cooked = true;
}

function is_cooked() {
return $this->cooked;
}
} // end of class Spinach

$arr_class = get_declared_classes();

while (list($k,$v)=each($arr_class)) {
echo("\$arr_class[$k]=$v\n");
}

?> [/code]

[code php;gutter:false] <?php

class Cart {
var $items; // Items in our shopping cart

// Add $num articles of $artnr to the cart

function add_item ($artnr, $num) {
$this->items[$artnr] += $num;
}

// Take $num articles of $artnr out of the cart

function remove_item ($artnr, $num) {
if ($this->items[$artnr] > $num) {
$this->items[$artnr] -= $num;
return true;
} else {
return false;
}
}
}

class Named_Cart extends Cart {
var $owner = "나 주인";

function set_owner ($name) {
$this->owner = $name;
}
}

$cart = new Named_Cart;
$cart->items = 200;

$aso = get_class_vars("Named_Cart");

while (list($k,$v)= each($aso)) {
echo("$aso[$k]=$v\n");
}

?> [/code]