27 lines
544 B
PHP
27 lines
544 B
PHP
<html>
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<head>
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<meta charset="utf-8">
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<title> Level 1 </title>
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</head>
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<body>
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<div align="center"><b><h3>This is Level 1</h3></b></div>
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<div align="center">
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<a href=lvl1.php?file=1.php><button>Show 1</button></a>
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<a href=lvl1.php?file=2.php><button>Show 2</button></a>
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</div>
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<?php
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echo "</br></br>";
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if (isset( $_GET[ 'file' ]))
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include($_GET['file']);
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?>
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</body>
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</html>
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