<?php
$servername = "localhost";
$username	= "u590867752_nsacorg";
$userpassword = "My@Culture@1947";
$db = "u590867752_artNculture";


$conn = mysqli_connect($servername,$username,$userpassword,$db) or die("not connection stablist".mysqli_connect_error());

	
	if(isset($_POST['search'])){
		$search=$_POST['search'];
		$query=mysqli_query($conn,"SELECT DISTINCT * FROM `help_question` WHERE `question` LIKE '%$search%' OR `tag` LIKE '%$search%'");
		
			$count=mysqli_num_rows($query);
			while($r=mysqli_fetch_assoc($query)){
				$question=$r['question'];
				$link=$r['link'];
					echo "<a href='$link'>".$question."</a>";	
			}
	}
?>