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callback – PHP call_user_func with class and arguments

Posted by: admin July 12, 2020 Leave a comment

Questions:

I need to use call_user_func . I will need to call a function in a separate file in separate class with 5 arguments . I couldnt find any example here http://php.net/manual/en/function.call-user-func.php . IS there any way to do this ?

How to&Answers:

Personally I use call_user_func_array.

$result = call_user_func_array(array($objectInstance, 'objectMethod'), array('parameter one', 'parameter two'));

If the method is a static one, replace $objectInstance with the name of the class being used. You can also use stand-alone functions too:

$result = call_user_func_array('functionName', array('parameter one', 'parameter two'));

Hope this makes sense? :]

However in the future, try and show us what you have and haven’t done :]