javascript - How to call a scope function based on an attribute value -

i have several 'save , close' links in app, each button has unique function run when clicked, defined directive ng-really-click. directive confirms closing, runs close function, e.g.

<a ng-really-click="someclosefunction(p1, p2)" /> 

now elsewhere in app, want 'pretend' user has clicked save button, bypass confirmation. @ given moment, don't know close function should called, , have find out finding close link , inspecting ng-really-click attribute.

once have function call expression defined in attribute, call function against scope have in variable currentscope. how can this?

i gueess angularish way use different controllers per link. then, have scope , rootscope pointers ng-really-click function. i.e:

cntrl1:

$scope.funcpointer = $rootscope.funcpointer = function() {console.log('yo1');} 

cntrl2:

$scope.funcpointer = $rootscope.funcpointer = function() {console.log('yo2');} 

on views, use func pointer:

<div ng-controller="cntrl1"><a ng-really-click="funcpointer(p1, p2)" /></div> 

and anywhere in app, execute function rootscope:

from ctrl:

$rootscope.funcpointer(val1, val2);