Add jQuery Tooltip to form

1. Use the following code to incorporate jQuery Tooltip into the form. Add a Custom HTML and add in the following code. Amend accordingly.

   <script type="text/javascript">
   $(function() {
   
   //customize your hints here by specifying form element ID on the left and message on the right
   messages = { 'title' : 'Key in a suitable title',
               'remark' : 'Extra note goes here'};
    
   //do not modify anything below here.
   $( document ).tooltip({
         items: "input",
         content: function() {
           var element = $( this );
           if( messages[$(element).attr("name")] ){
             return messages[$(element).attr("name")];
           }else{
             return false;
           }
         }
       });
       
   });
   </script>

2. The next time when someone hover over the field, the hint will show up.
   
    

Reference: http://api.jqueryui.com/tooltip/