Parse HTML generated outside of Angular

angular_parse_html.js

var $injector = angular.element(document).injector(); // first we get the injector our app uses
$injector.invoke(function($rootScope, $compile) { // you inject anything here in params
  var element = angular.element('#selector'); // get the element we want to parse
  // following hack isn't always neccessary, but I use to prevent double parsing if the same HTML is generated statically and dynamically
  if (element.attr('class') && element.attr('class').indexOf("ng-scope")!=-1){
    return;
  }
  var compiled = $compile(element)($rootScope); // finally, we compile the element against root scope
  compiled.scope().$apply(); // ... and we tell Angular that we made changes outside of its 'world'
});