valve_value.php

<?php

include ('config.php');
$value=$_GET['value'];

	if ($value == 1) {
	
	$sql= "UPDATE valve INNER JOIN users SET v_value=$value WHERE id = v_id";
	$result=mysqli_query($var,$sql);
	}
	else{
	$sql= "UPDATE valve INNER JOIN users SET v_value=$value WHERE id = v_id";
	$result=mysqli_query($var,$sql);

	}
 	header("Location:main.php");
	
?>