30 lines
665 B
PHP
30 lines
665 B
PHP
<!doctype html>
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<html>
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<head>
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<meta charset="utf-8">
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<title>Lab06 Task2</title>
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</head>
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<body>
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<?php
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$myForm = <<<EOD
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<form method="post" action="$_SERVER[PHP_SELF]">
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<h1>Session Demo Page</h1>
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<p>Programming language: <input type=text name=tfLang> will be stored in a session variable</p>
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<button type=submit>Submit</button>
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<button type=reset>Reset</button>
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</form>
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EOD;
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if (isset($_POST['tfLang'])) {
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session_start();
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$_SESSION['lang'] = $_POST['tfLang'];
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echo "\$_POST['tfLang'] = $_POST[tfLang] <br> \$_SESSION['lang'] = $_SESSION[lang]";
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} else {
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echo $myForm;
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}
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?>
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</body>
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</html>
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