в 10:37, 26 мая 2010

2010-05-26T10:37:27Z

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2010-05-26T07:00:47Z

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==__autoload() function automatically includes a class file.==



<source lang="html4strict">

function __autoload($classname)
{
require_once("/includes/classes/$classname.inc.php");
}

</source>

==__autoload( ) is called whenever you try to create an object of a class that hasn"t been defined==



<source lang="html4strict">

<?
function __autoload($Class) {
print "Bar class name: $Class!\n";
include "barclass.php";
}
$foo = new Bar;
$foo->wombat( );
?>

</source>

==Automatically Loading Include Files with ___autoload()==



<source lang="html4strict">

<?php
function ___autoload ($class) {
$file = "$class.inc.php";
include_once( $file );
}
$test = new YourClassName();
?>

</source>

==Creating an __autoload() Function==



<source lang="html4strict">

<?php
function __autoload($classname) {
require_once "class-{$classname}.php";
}
$mydisk = new cd();
?>

</source>

==Using the __autoload() Function==



<source lang="html4strict">

<?php
function __autoload($class) {
$files = array("MyClass" => "/path/to/myClass.class.php",
"anotherClass" => "/path/to/anotherClass.class.php");
if(!isset($files[$class])) return;
require_once($files[$class]);
}
$a = new MyClass;
$b = new anotherClass;
?>

</source>

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PHP/Class/ autoload - История изменений

в 10:37, 26 мая 2010

Admin: 1 версия