Using PHP to simulate a asp.net page model

It's not possible to simulate asp.net with PHP, this is especially true for PHP, which is an incomplete dynamic language for object-oriented support. In these simulations it is said that this example can be used to understand the operating mechanism of ASP.net (again, he is just a modulo). The code is simple. , without elaborating, this test runs on win2000,iis5,php 4.4.0

page.php

<?php
/*********************************************
*sinoprise Function Classes
*copyright (c): 2006 Sinoprise Technology Lab
*
*unit Name:page.php
*func:
*crate:shuguang Yin 2006-07-15
*********************************************/
Class Sfc_page
{

Environment variables
/*var $Server;
var $Session;
var $QueryString;
var $Post;
var $Cookie;
var $Files;
var $Env; *

Page Control Properties
var $EnableViewState;

Page Properties
var $CharSet;//page character set
var $PageTitle;//title of page
var $PageStyle;//style of the page

function Sfc_page ()
{

/*if (strcmp (substr (php_version,0,1), 4) >=0) {

$Server = $_server;
$Session = $_session;
$QueryString = $_get;
$Post = $_post;
$Cookie = $_cookie;
$Files = $_files;
$ENV = $_env;

}else{

Global $HTTP _server_vars, $HTTP _get_vars, $HTTP _post_vars, $HTTP _cookie_vars, $HTTP _post_files;
Global $HTTP _env_vars, $HTTP _session_vars;
$Server = $HTTP _server_vars;
$Session = $HTTP _session_vars;
$QueryString = $HTTP _get_vars;
$Post = $HTTP _post_vars;
$Cookie = $HTTP _cookie_vars;
$Files = $HTTP _post_files;
$ENV = $HTTP _env_vars;

}*/

$this->enableviewstate = false;

}
Occurs before a server-state restore
function Pageinit ()
{
}

Occurs after a server-state restore, but before the server-side event
function Pageload ()
{
}

Occurs after a server-side event is fired, but before anything is generated
function Pageprerender ()
{
}

Occurs when the page is generated
function Pagerender ()
{
}

Occurs after the Web page generation completes
function Pageunload ()
{
}

Display output
function Display ()
{
$this->pageinit ();
if ($this->enableviewstate) {
$this->decodeviewstate ();
}
$this->pageload ();
$this->pageprerender ();
echo "echo "<meta http-equiv=content-type content=\" text/html; Charset= ". $this->charset." \ ">";
echo "<body". $this->pagestyle. " > ";
echo "<form name=\" sfc_webform\ "id=\" sfc_webform\ "method=\" post\ "action=\" ". $_server[' Php_self ']." \ ">";
$this->pagerender ();
if ($this->enableviewstate) {
$this->encodeviewstate ();
}
echo "</form></body>$this->pageunload ();

}

Is it the first time to open or post a judge?
function IsPostBack ()
{

}
To encode a ViewState
function Encodeviewstate ()
{
echo "<input type=\" hidden\ "name=\" sfc_viewstate\ "id=\" "sfc_viewstate\";
echo "Value=\" ". Base64_encode (Serialize ($this))." \"";
echo ">";
}
Decoding the ViewState
function Decodeviewstate ()
{
if (Isset ($_post[' sfc_viewstate ')) {
$this = Unserialize (Base64_decode ($_post[' sfc_viewstate '));
}
}
}
?>

Paging file, php.php

?
Require_once (' page.php ');

Class Phptest extends Sfc_page
{
var $conut;

function Phptest ()
{

}
Occurs before a server-state restore
function Pageinit ()
{
}

Occurs after a server-state restore, but before the server-side event
function Pageload ()
{
}

Occurs after a server-side event is fired, but before anything is generated
function Pageprerender ()
{
}

Occurs when the page is generated
function Pagerender ()
{
echo + + $this->conut;
Echo Serialize ($this);
echo "<br>";
echo "<input type=submit value=\" ookk\ "name=hello>";
}

Occurs after the Web page generation completes
function Pageunload ()
{
}
}

$cls = new Phptest ();
$cls->charset= "gb2312";
$cls->pagetitle= "title of the page";
$cls->enableviewstate=true;
$cls->display ();
?>