<?php include 'header.php'; ?>

<!-- Content Header (Page header) -->
<div class="content-header">
    <div class="container-fluid1">
        <div class="row mb-2 align-center">
            <div class="col-sm-6">
               <h1 class="my-3 h1">Introduction</h1>
            </div><!-- /.col -->
            <div class="col-sm-6">
                <ol class="breadcrumb float-sm-right">
                    <li class="breadcrumb-item"><a href="index.php">Home</a></li>
                    <li class="breadcrumb-item active">Introduction</li>
                </ol>
            </div><!-- /.col -->
        </div><!-- /.row -->
    </div><!-- /.container-fluid -->
</div>
<hr class="mb-3">
<!-- /.content-header -->

<!-- Main content -->
<section class="content">
    <div class="container-fluid1"> 
	   <div class="card-body">
		   <div class="card card-cascade narrower z-depth-0">
				<!-- Grid column -->
				<div class="col-lg-12 col-md-12 col-sm-12 table-outer">					
					
						<div class="intro-info-content text-center mb-3 mt-3">
						
							<div class="mb-4 mt-5">							
								<iframe width="560" height="315" src="https://www.youtube.com/embed/Bt1iH2_PJVc?autoplay=1" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
							</div>	
							
							<div class="pb-3">	
								<a id="start_now_btn" href="test-voting.php" class="btn btn-indigo bkcolor-theme btn-lg wow fadeInDown" data-wow-delay="0.3s" style="display: none;">Start Now!</a>
								<a id="go_to_test_voting_btn" href="test-voting.php" class="btn btn-indigo bkcolor-theme btn-lg wow fadeInDown" data-wow-delay="0.3s" style="display: none;">GO to Test Voting</a>
							</div>
						
						</div>
					
				</div>
				<!-- Grid column -->
			</div>              
		</div>
        <!-- /.row (main row) -->   
	</div><!-- /.container-fluid -->
</section>
<!-- /.content -->
</div>
<!-- /.content-wrapper -->
<?php include 'footer.php'; ?>

<script>

get_intro_test_voting();

function get_intro_test_voting() {
	$.ajax({
		url: 'controllers/get_test_voting_count.php',
		data: {			
		},
		type: 'post',
		dataType: 'json',
		success: function( output ){
			assigned_voting = output.assigned_voting_sentences_count_for_user;
			if( assigned_voting == 0 ) {				
				$("#start_now_btn").show();
				$("#go_to_test_voting_btn").hide();
			} else {				
				$("#start_now_btn").hide();
				$("#go_to_test_voting_btn").show();
			}
		}		
	});
}

</script>