PHP: How to use class method as anonymous function with parameters

Question

I have got sample code as above

add_hook('AdminAreaHeadOutput', 1, function($vars) {
   return "some String";
})

It is possible to call class method instead anonymous function ?

Something like that :

$myClass = new myclass();
add_hook('AdminAreaHeadOutput', 1, $myClass->AdminAreaHeadOutput($vars));

It is possible to pass anonymous function args to class method ?

Do you pass the variables immediately or the callback passes them to the function itself? — user4035
– user4035, Commented Mar 18, 2017 at 9:39

mfka · Accepted Answer · 2017-03-18 09:33:46Z

1

Yest it is possible ;)

add_hook('AdminAreaHeadOutput', 1, function($vars){

$myClass = new MyClass();
return $myClass->AdminAreaHeadOutput($vars);

});

answered Mar 18, 2017 at 9:33

mfka

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