How to selecting inconstant element with javascript ? (Angular.js)

Question

we have example page with source code like this :
<input ng-type="text" ng-class="seattleland" id="seattlenight01">welcome to class</input>

after refresh page this code changed to

<input ng-type="text" ng-class="seattleland" id="seattlenight02">welcome to class</input>

and again after refresh the page

<input ng-type="text" ng-class="seattleland" id="seattlenight03">welcome to class</input>

how we can select inconstant elements like this?

class is constant and id is inconstant every time

Answer 1

First of all i have never seen any ng-id attribute in angular.
Secondly, even if it is there you must be having a variable which will be auto incrementing every time. Otherwise, this would never happen,
Lastly, if you would explain what you are trying to achieve i would be able to help you in more significant way.

Answer 2

ng-id was basically fake example for start explaining about question ofcourse it was mistaken , at all i want to get data from this id but this id always change when i want to refresh the page, thanks ahead