27 lines
515 B
PHP
27 lines
515 B
PHP
---
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permalink: /cgi/challenge/
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---
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<?php
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session_start();
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session_set_cookie_params(3600);
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date_default_timezone_set("{{ site.timezone }}");
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if(isset($_SESSION["one"])) {
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unset($_SESSION["one"]);
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}
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if(isset($_SESSION["two"])) {
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unset($_SESSION["two"]);
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}
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$_SESSION["one"] = rand(0, 9);
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$_SESSION["two"] = rand(0, 9);
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#$_SESSION["sum"] = $_SESSION["one"] + $_SESSION["two"];
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$challenge = $_SESSION["one"] . " + " . $_SESSION["two"];
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header('Content-Type: text/plain; charset=utf-8');
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echo($challenge);
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?>
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