Robware/scripts/directives/equalHeightWidth.js

angular.module("robware").directive("equalWidth", function() {
	return {
		restrict: 'A',
		link: function(scope, element) {
			scope.getHeight = function() {
				return $(element).height();
			};
			scope.$watch(scope.getHeight, function(height) {
				$(element).width(height);
			});
		}
	}
});