Executing functions

[gamehack]

Hello all,

I've a question. I have a file called article.php and in it I have a class with class metods. I have an object attribute called init, it's a string, so I access it using classname->init. Is there a way in which I can call a function so it will execute the object method with name the concent of the init variable. Is this possible? Or is there a simple function so if I pass a string it will execute the function with that name.

Thanks very much,
gamehack

[devinemke]

class test
{
	var $string;
	function print_string()
	{
		echo $this->string;
	}
}

$object = new test;
$object->string = 'this is a string';
$object->print_string(); //outputs "this is a string"

[gamehack]

You have not understood me. I will illustrate my ideas with code:

<?php
class test {
 var init = "inittest";

 function inittest() {
  echo 'test';
 }

}

$test = new test();
some_signalling_function($test, $init); // so this functions will execute the function with the name the contents of the init attribute, on the test object. so this line just calls $test->inittest();

?>