How do i set different states of the icon? I want it to change between a liked/not liked icon. Can i do that? I don't completely understand the syntax. The btn-success class is for the liked icon, and btn-danger is for the unliked button.
@if(Auth::check())
@if( !$unblock )
<span data-id="{{ $key->id }}" data-like="Like" data-like-active="Remove Like" title="@if(!empty($likeUser)) Remove Like @else Like @endif" class="btn btn-xs pull-left @if(!empty($likeUser)) btn-success @else btn-danger @endif btn-like likeButton @if(!empty($likeUser)) active @endif">
<i class="Like-icon"></i>
</span>
@else