melodmi
/
LoginSystem


			
				
					
						
						
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							<!DOCTYPE html>
<html>
    <head>
        <title>Index</title>
        <script src="https://cdn.staticfile.org/jquery/1.10.2/jquery.min.js">
        </script>
    </head>
    <body>
        <p>INDEX</p>

    <button onclick="myFunction()">Check if user is logged in</button>
    
    <script>
    function myFunction() {
      $.ajax({
        url: "/checklogin",
        success: function(value){
            var response = JSON.parse(value)
            if (response.LoggedIn == true){
                alert("Yes: User has logged in");
            }else{
                alert("No: User has not logged in yet");
            }
        }
      });
    }
    </script>
    </body>
</html>