index.php

<?php
	  if (!$conn) {
		  die("Connection failed: " . mysqli_connect_error());
	  }
	  else {
  		$sql = "SELECT `Event_ID`, `Event_Name` FROM `Events_Catalog`";
  		$result = mysqli_query($conn, $sql);
  		if (mysqli_num_rows($result) > 0) {
  		  // output data of each row
  		  while($row = mysqli_fetch_assoc($result)) {
  			$Event_ID = $row['Event_ID'];
  			echo "<li><a href='event.php?id=".$Event_ID."'>" . $row['Event_Name'] . "</a></li>";
  			}
  		}
  		else {
  		  echo "<h3>Sorry, currently there are no scheduled events.</h3>";
  		}
	  }
?>