55 lines
1.7 KiB
PHP
55 lines
1.7 KiB
PHP
<?php
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?>
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<!doctype html>
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<html lang="pl">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport"
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content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">
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<meta http-equiv="X-UA-Compatible" content="ie=edge">
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<title>Z113 - Diament z cegiełek</title>
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<link rel="stylesheet" href="style.css">
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</head>
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<body>
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<header>
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<h1>Zadanie Z113</h1>
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<h2>Autor: Jakub Grzegorczyk</h2>
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</header>
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<div class="box">
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<p>Program rysuje na stronie figurę w kształcie diamentu. Danymi wejściowymi są:</p>
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<ul>
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<li>wzór cegiełki - jako łańcuch znaków.</li>
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<li>ilość cegiełek w najdłuższym rzędzie (maksymalnie 50).</li>
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</ul>
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</div>
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<div class="box">
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<form action="index.php" method="post">
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<fieldset>
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<label for="brick">Wprowadź symbol cegły</label>
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<input type="text" name="brick" id="brick" value="[==]">
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<label for="mostBricks">Wprowadź liczbę wierszy</label>
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<input type="number" name="mostBricks" id="mostBricks" max="50" value="12">
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</fieldset>
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<button type="submit">Rysuj diament</button>
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</form>
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</div>
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<?php
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if ($_SERVER['REQUEST_METHOD'] == 'POST') {
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$brick = htmlspecialchars($_POST['brick']);
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$mostBricks = htmlspecialchars($_POST['mostBricks']);
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echo '<div class="box" style="text-align:center;">';
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echo '<span id="bricks" style="text-align:center; justify-content: center;">';
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for ($i = 0; $i < $mostBricks; $i++) {
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echo str_repeat($brick, $i + 1) . '<br>';
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}
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for ($i = $mostBricks - 2; $i >= 0; $i--) {
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echo str_repeat($brick, $i + 1) . '<br>';
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}
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echo '</span>';
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echo '</div>';
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}
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?>
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</body>
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</html>
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