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hledání jednorožce
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| <?php | |
| $hesla = array( | |
| "heslo" => "Tajný text", | |
| "jineheslo" => "Jiný tajný text\nse zalomeními\n\nřádků", | |
| // "zakomentovaneheslo" => "Pokud řádek neodkomentuješ smazáním dvou lomítek na jeho začátku , tohle heslo je neaktivní.", | |
| ); | |
| $title = 'Hledání jednorožce'; | |
| $status = null; | |
| $tajemstvi = null; | |
| if (isset($_POST['heslo'])) { | |
| $heslo = $_POST['heslo']; | |
| if (isset($hesla[$heslo])) { | |
| $tajemstvi = nl2br($hesla[$heslo]); | |
| } else { | |
| $status = 'Zadané heslo není platné.'; | |
| } | |
| } | |
| require 'tpl.inc.php'; |
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| <!doctype html> | |
| <html> | |
| <head> | |
| <meta charset="utf-8"> | |
| <title><?php echo $title; ?></title> | |
| <link href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css" rel="stylesheet" | |
| integrity="sha384-giJF6kkoqNQ00vy+HMDP7azOuL0xtbfIcaT9wjKHr8RbDVddVHyTfAAsrekwKmP1" crossorigin="anonymous"> | |
| </head> | |
| <body> | |
| <div class="container"> | |
| <h1 class="text-center my-4"><?php echo $title; ?></h1> | |
| <?php | |
| if ($status) { | |
| echo "<div class=\"alert alert-danger\">$status</div>"; | |
| } | |
| if ($tajemstvi) { | |
| echo "<div class=\"alert alert-success\">Heslo '$heslo' ti odemklo tajemství:</div>"; | |
| echo "<p>$tajemstvi</p><hr>"; | |
| } | |
| ?> | |
| <form method="post" action="/"> | |
| <div class="row my-5"> | |
| <div class="col-md-10 my-2"> | |
| <input type="text" name="heslo" placeholder="heslo" class="form-control"> | |
| </div> | |
| <div class="col-md-2 my-2"> | |
| <button type="submit" class="btn btn-primary">Odeslat</button> | |
| </div> | |
| </div> | |
| </form> | |
| </div> | |
| </body> | |
| </html> |
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