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szabomarton 2024-12-02 14:36:30 +01:00
parent 8b8e8f2ad4
commit 0b28a908b1
9 changed files with 5869 additions and 1 deletions
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2
20241125/index.php
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<title>Document</title>
</head>
<body>
<input>
</body>
</html>

15
20241202/PHP adatbázis alapok-20241202/config.php Normal file
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<?php
$server = "localhost";
$user = "root";
$pwd = "";
$db = "13b2";
$conn = new mysqli($server,$user,$pwd,$db);
if ($conn->connect_errno)
{
die("Nem sikerült a kapcsolat kiépítése: ".$conn->connect_error);
}
?>

14
20241202/PHP adatbázis alapok-20241202/html.php Normal file
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<!DOCTYPE html>
<html lang="hu">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Szűrés</title>
</head>
<body>
<form method="POST">
<input type="text" name="szures">
<button type="submit">Szűrés</button>
</form>
</body>
</html>

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20241202/PHP adatbázis alapok-20241202/index.php Normal file
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<?php
require_once('config.php');
if (isset($_POST["szures"]))
{
$felt = $_POST["szures"];
$sql = "Select cim,jegyar FROM film WHERE cim like '%".$felt."%' order by cim";
$result = $conn->query($sql);
if ($result->num_rows>0)
{
$i = 1;
echo "<table>
<tr><th>Ssz.</th>
<th>Cím</th>
<th>Ár</th>
</tr>";
while ($row = $result->fetch_object())
{
echo "<tr>
<td>".$i++."</td>
<td>".$row->cim."</td>
<td>".$row->jegyar."</td>
</tr>";
}
echo "</table>";
}
else
{
echo "Nincs adat";
}
}
require_once("html.php");
$conn->close();
?>

2847
20241202/PHP adatbázis alapok-20241202/mozi.sql Normal file
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20241202/enyem/config.php Normal file
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<?php
$server = "localhost";
$user = "root";
$pwd = "";
$db = "13b2";
$conn = new mysqli($server,$user,$pwd,$db);
if ($conn->connect_errno)
{
die("Nem sikerült a kapcsolat kiépítése: ".$conn->connect_error);
}
?>

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20241202/enyem/html.php Normal file
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<!DOCTYPE html>
<html lang="hu">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Szűrés</title>
</head>
<body>
<form method="POST">
<input type="text" name="szures">
<button type="submit">Szűrés</button>
</form>
<h2>ADAT felvétel</h2>
<form method="POST">
Cím: <input type="text" name="cim"><br>
Filmtípus: <input type="number" name="tipus"><br>
Jegyár: <input type="number" name="ar"><br>
<button type="submit">KÜLD</button>
</form>
</body>
</html>

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20241202/enyem/index.php Normal file
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<?php
require_once('config.php');
if (isset($_POST["cim"])){
$cim = $_POST["cim"];
$tip = $_POST["tipus"];
$ar = $_POST["ar"];
$parsql = "INSERT INTO film (cim, filmtipusID, jegyar)
VALUES (?,?,?)";
$durr = $conn->prepare($parsql);
$durr->bind_param("sii", $cim, $tip, $ar);
if ($durr->execute()==true){
echo '<b>sikeres feltöltés</b>';
}
}
if (isset($_POST["szures"]))
{
$felt = $_POST["szures"];
$sql = "Select cim,jegyar FROM film WHERE cim like '%".$felt."%' order by cim";
$result = $conn->query($sql);
//paraméteres sql lekérdezés
$felt = "'%.$felt.%'";
$sqlparam = $conn->prepare("Select cim,jegyar FROM film WHERE cim like ? order by cim");
$sqlparam->bind_param("s", $felt);
$sqlparam->execute();
$result = $sqlparam->get_result();
if ($result->num_rows>0)
{
$i = 1;
echo "<table>
<tr><th>Ssz.</th>
<th>Cím</th>
<th>Ár</th>
</tr>";
while ($row = $result->fetch_object())
{
echo "<tr>
<td>".$i++."</td>
<td>".$row->cim."</td>
<td>".$row->jegyar."</td>
</tr>";
}
echo "</table>";
}
else
{
echo "Nincs adat";
}
}
require_once("html.php");
$conn->close();
?>

2847
20241202/enyem/mozi.sql Normal file
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