deng
/
gd-front


			
				
					
						
						
							123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566
							<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta http-equiv="X-UA-Compatible" content="ie=edge" />
    <title>Demo</title>
    <style>
      html,
      body {
        margin: 0;
      }
      .root {
        width: 920px;
      }
      img {
        width: 100%;
      }
      .downLowndContent {
        width: 200px;
        height: 50px;
        background-color: #eeeeee;
        text-align: center;
        line-height: 50px;
        margin: 0 auto;
        font-size: 12px;
      }
    </style>
  </head>
  <body>
    <div class="root">
      <h2>Demo</h2>
      <h3>手动调用示例:</h3>
      <img src="./java.png" alt="" />
      <div>
        <h3>Java</h3>
        <div class="downLowndContent">
          <a href="" download="Java-demo.zip">Java-demo-download.zip</a>
        </div>
        <pre>
    若使用demo加密后的字符串为空，请检查try，except中是否报java.security.InvalidKeyException:
    Illegal key size 异常，因为美国的出口限制，Sun通过权限文件(local_policy.jar、US_export_policy.jar)做了相应限制。需使用无限制的的jdk，
    如无限制jdk8下载地址<a target="view_window" href="https://www.oracle.com/technetwork/java/javase/downloads/jce8-download-2133166.html">https://www.oracle.com/technetwork/java/javase/downloads/jce8-download-2133166.html</a>
        </pre>
      </div>
      <div>
        <h3>Golang</h3>
        <div class="downLowndContent">
          <a href="" download="Golang-demo.zip">Golang-demo-download.zip</a>
        </div>
      </div>
      <div>
        <h3>Php</h3>
        <div class="downLowndContent">
          <a href="./php.demo.php" download="php.demo.php">php.demo.php</a>
        </div>
      </div>
      <div>
        <h3>Python</h3>
        <div class="downLowndContent">
          <a href="" download="Python-demo.zip">Python-demo-download.zip</a>
        </div>
      </div>
    </div>
  </body>
</html>