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40 lines
864 B
40 lines
864 B
<?php
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$title = "Dynamická aplikace";
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// změna barvy textu
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$color = "#000";
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if (isset($_GET["cc"])) {
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// porušení pravidla - nikdy nepřiřazuj hodnotu přímo z GET (POST)
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$color = $_GET["cc"];
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}
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include "header.php";
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include "test.php";
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// var_dump($_GET);
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// zobrazení odstavce, je-li v URL parameter "par"
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if (isset($_GET["par"])) {
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include "paragraph.php";
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}
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// zobrazení obrázku podle parametru "img" v URL
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if (isset($_GET["img"])) {
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if ($_GET["img"] == "1") {
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echo "<img src=\"images/earth1.webp\" width=\"300\" alt=\"\">";
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}
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elseif ($_GET["img"] == "2") {
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echo "<img src=\"images/earth2.jfif\" width=\"300\" alt=\"\">";
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}
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else {
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echo "<p>Chyba, takový obrázek tu není</p>";
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}
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}
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else {
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echo "<img src=\"images/earth1.webp\" width=\"300\" alt=\"\">";
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}
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include "footer.php";
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?>
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