Reacties op de tutorial Technieken, tricks en tips

<?
class oop
{

   private $foo;
   private $var;
   private $blaat;

   public function __construct( $foo , $var , $blaat )
   {
       $this->foo = $foo;
       $this->var= $var;
       $this->blaat= $blaat;
   }

   public function __sleep()
   {
       return $foo.$var.$blaat;
   }

   public function initAgain( $foo , $var , $blaat )
   {
       $this->foo = $foo;
       $this->var= $var;
       $this->blaat= $blaat;
   }

   public function Tellen( )
   {
       return strlen( $this->foo.$this->var.$this->blaat );
   }

   public function __wakeup()
   {
       //niets empty nadda rien
   }

   public function show()
   {
       return $this->foo.$this->var.$this->blaat;
   }

}

$obj = new oop( "poes" , "hond" , "cavia");
$string = serialize($obj);

$obj->initAgain( "tijger" , "panter" , "leeuw");
echo $obj->Tellen(); //output: 17

$string2 = unserialize($string);

echo $string2->show(); //output: poeshondcavia

?>

<?
class oop
{
 
   private $foo;
   private $var;
   private $blaat;
 
   public function __construct( $foo , $var , $blaat )
   {
       $this->foo = $foo;
       $this->var= $var;
       $this->blaat= $blaat;
   }
 
   public function __sleep()
   {
       return $foo.$var.$blaat;
   }
 
   public function initAgain( $foo , $var , $blaat )
   {
       $this->foo = $foo;
       $this->var= $var;
       $this->blaat= $blaat;
   }
 
   public function Tellen( )
   {
       return strlen( $this->foo.$this->var.$this->blaat );
   }
 
   public function __wakeup()
   {
       //niets empty nadda rien
   }
 
   public function show()
   {
       return $this->foo.$this->var.$this->blaat;
   }
 
}
 
$obj = new oop( "poes" , "hond" , "cavia");
$string = serialize($obj);
 
$obj->initAgain( "tijger" , "panter" , "leeuw");
echo $obj->Tellen(); //output: 17
 
$string2 = unserialize($string);
 
echo $string2->show(); //output: poeshondcavia
 
?>

<?
//...
$obj = new oop( "poes" , "hond" , "cavia");
$string = serialize($obj);

$obj = new oop( "tijger" , "panter" , "leeuw");
$obj->initAgain( "tijger" , "panter" , "leeuw");
echo $obj->Tellen(); //output: 17

$string2 = unserialize($string);

echo $string2->show(); //output: poeshondcavia
?>

<?
//...
$obj = new oop( "poes" , "hond" , "cavia");
$string = serialize($obj);
 
$obj = new oop( "tijger" , "panter" , "leeuw");
$obj->initAgain( "tijger" , "panter" , "leeuw");
echo $obj->Tellen(); //output: 17
 
$string2 = unserialize($string);
 
echo $string2->show(); //output: poeshondcavia
?>

<?php
// class definitie
$obj = new EenClass("var1", "var2");
$serializedObject = serialize($obj);

mysql_query("INSERT into aTable (someColumn) VALUES ('". $serializedObject ."')");
?>

<?php
// class definitie
$obj = new EenClass("var1", "var2");
$serializedObject = serialize($obj);
 
mysql_query("INSERT into aTable (someColumn) VALUES ('". $serializedObject ."')");
?>

<?php
// class definitie
$serializedObject = mysql_result(mysql_query("SELECT someColumn FROM aTable WHERE something"), 0);

$obj = unserialize($serializedObject);

// nu kan je verder werken met een object dat je eerder gebruikte in file1.php
?>

<?php
// class definitie
$serializedObject = mysql_result(mysql_query("SELECT someColumn FROM aTable WHERE something"), 0);
 
$obj = unserialize($serializedObject);
 
// nu kan je verder werken met een object dat je eerder gebruikte in file1.php
?>

<?php
//includen
include("mysql.class.php");
include("login.class.php");
include("cookie.class.php");

//code
$mysql = new mysql();
$login = new login();
$cookie = new cookie();
?>

<?php
//includen
include("mysql.class.php");
include("login.class.php");
include("cookie.class.php");
 
//code
$mysql = new mysql();
$login = new login();
$cookie = new cookie();
?>

<?php
//autoload
function __autoload( $class )
{

        include( $class . '.class.php');

}

//code
$mysql = new mysql();
$login = new login();
$cookie = new cookie();
?>

<?php
//autoload
function __autoload( $class )
{
 
        include( $class . '.class.php');
 
}
 
//code
$mysql = new mysql();
$login = new login();
$cookie = new cookie();
?>