Nic nie wykonuje, pusty ekran się pojawia:(
<? include ("baza.php"); $id = $_POST['id_pyt']; $usun = "DELETE * FROM quiz where id=$id"; if ($usun) { } else { } } ?>
<? include ("baza.php"); $id = $_POST['id_pyt']; $usun = "DELETE * FROM quiz where id=$id"; if ($usun) { } else { } } ?>
<? include ("baza.php"); $id = $_POST['id_pyt']; $usun = "DELETE FROM quiz where id='$id' LIMIT 1"; if ($usun) { } else { } } ?>
<?php include ("baza.php"); { $i=1; { print '<font face="Arial" size="2"><input type="radio" name=p'.$pytanie['id'].' value="a" />'.$pytanie['odpa'].'<br></font>'; print '<font face="Arial" size="2"><input type="radio" name=p'.$pytanie['id'].' value="b" />'.$pytanie['odpb'].'<br></font>'; print '<font face="Arial" size="2"><input type="radio" name=p'.$pytanie['id'].' value="c" />'.$pytanie['odpc'].'<br></font>'; print '<font face="Arial" size="3" color="green">Poprawna odp to:'.$pytanie['odppraw'].'</font><br>'; print '<input type="button" value="Edytuj" onClick="window.open('edytuj.php?id_pyt='.$pytanie['id'].'', 'nazwa').focus(); return false" />'; print '<input type="button" value="Usuń" onClick="if(window.confirm('Czy na pewno ?')){window.location='usun.php?id_pyt='.$pytanie['id'].'';}">'; $i++; } } ?>
<?php $usun = "DELETE FROM quiz where id='$id' LIMIT 1"; ?>
<?php <input type="button" value="Usuń" onClick="if(window.confirm('Czy na pewno ?')){window.location='usun.php?id_pyt='.$pytanie['id'].'';}"> ?>
<?php ?>
<?php $id = $_POST['id_pyt']; $usun = "DELETE FROM quiz where id='$id' LIMIT 1"; ?>
<?php $usun = 'DELETE FROM quiz where id='.((int)$_GET['id_pyt']).' LIMIT 1'; ?>