I've got a very simple question but I don't get it. I've got a class with a few values looking like this:
class test_one{ private $value1, $value2; public function __construct($value1,$value2){ $this->$value1 = $value1; $this->$value2 = $value2; } } Now I want to create twenty objects of this class.
The Code in C# is looking like this:
ref = new test_one[20]; So my question is: how can I create 20 objects of the same class and save them in a reference so I can adress them by their Index?
You could do something along these lines:
<?php class test_one{ private $value1, $value2; public function __construct($value1,$value2){ $this->value1 = $value1; $this->value2 = $value2; } } for($i=1; $i<=20; $i++) { $var = "object" . $i; $$var = new test_one($value1 = $i, $value2 = $i*$i); } // show, say, object20 echo '<pre>'; print_r($object20); echo '</pre>'; output:
test_one Object ( [value1:test_one:private] => [value2:test_one:private] => [20] => 20 [400] => 400 ) 
$value1 = $i, $value2 = $i*$i redundant assignments.You need a loop, as already said in comments. Simple loop can be:
$i = 0; while ($i++ < 20) { $arr_of_objects[] = new test_one(); } Also, as already noticed in comments too, assigning values to class properties is done without $:
public function __construct($value1,$value2){ $this->value1 = $value1; $this->value2 = $value2; //----^ no $ here }
$this->value1 = $value1;$this->value2 = $value2;