Question

Hi I have such question.
I have a php array with 4 entries. And I need to create a CLASS task with them.

$array=array('USER','username','other','test');

This I want to use to generate this

    $array[0]::find_by_$array[1]($array[3]); 

it must look as    
    USER::find_by_username(test);

How I can convert the array values into this line ?
What is the correct syntax ?

Answer 1

call_user_func_array(array($array[0],'find_by_'.$array[1]),$array[3])

But this isn’t the cleanest way to manage your code, there’s no validation that the class or method exists, so subject to potential failure