secret-string-400 school-ctf-winter-2015
解压文件得到html和js文件
Task.html
<html> <head> <title>JSMachine</title> <meta charset="UTF-8"> <script type='text/javascript' src='Machine.js'></script> </head> <body> <h1>Secret key</h1><br/> <h2>Test your luck! Enter valid string and you will know flag!</h2><br/> <input type='text'></input><br/> <br/> <input type='button' onclick="check()" value='Проверить'></button> </body> </html>