vitalijss
/
briketes


			
				
					
						
						
							
							<!DOCTYPE html>
<html>
<title>Uzskaitam briketes</title>
<meta charset="UTF-8" name="viewport" content="width=device-width, initial-scale=1">
<link rel="stylesheet" href="/include/css/w3.css">
<?php
include('include/db.php');
//Attēlojam, cik brikešu ir atlicis.
$meklejam = "SELECT * FROM Briketes WHERE BrikID = 1;";
$result = mysqli_query($conn,$meklejam);
?>
 <div class="w3-container w3-center">
  <form action="" method="POST">
  <h2>Reģistrēt iztērētās briketes</h2>
  <?php while($row = mysqli_fetch_assoc($result)) {
  echo '<h3>Atlikuši '.$row['BrikAtlicis'].' iepakojumi</h3>';
  } ?>
  <img width=300px height=300px src="/img/briketes.png" alt="Briketes">
  <br>
  <input type="submit" name="pievienot" class="w3-button w3-jumbo w3-green" value="-1">
 </form>
 </div> 

<?php
//Ja ir isset +1
if(isset($_POST['pievienot']))
{
    $psk = 1;
    //formejam pieprasījumus
    $pievienot = "insert into Paterins (PatDaudzums) VALUES ($psk)";
    $atnemt =  "UPDATE Briketes SET BrikAtlicis = BrikAtlicis-1 WHERE `BrikID` = 1";
    mysqli_query($conn,$atnemt);
    if (mysqli_query($conn,$pievienot)) {
        //echo "New record created successfully";
      } else {
        //echo "Error: " . $pievienot . "<br>" . mysqli_error($conn);
      }
    
    echo '  <style>
      body {
        background-color: green;
        opacity: 5.9;
      }
      </style>'; 
      header( "refresh:2;url=index.php" );
}

?>