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29 lines
756 B
29 lines
756 B
<?php
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session_start();
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require("init.php");
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$username = $_POST["username"];
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$password = $_POST["password"];
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//příprava k zobrazení dat
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$sql = "SELECT * FROM users WHERE
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username='$username' AND password='$password'";
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$result = mysqli_query($conn,$sql);
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//zjištění jestli uživatel existuje
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if (mysqli_num_rows($result) == 1) {
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$row = mysqli_fetch_assoc($result);
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//"zapsání uživatele do paměti" (vytvoření session pro jméno)
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$_SESSION["username"] = $row["username"];
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$_SESSION["id"] = $row["id"];
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//přesměrování na hl.stráku
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header("Location: /?login=1");
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} else {
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header("Location: /?error=1");
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//error 1 = uživatel nenalezen
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}
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?>
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