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Applet: how to pass parameter from Applet to html

 原文  2015-01-30 09:53:09  2   1    java/ html/ applet/ parameter-passing

Question

我知道如何将参数从HTML传递到Applet，有人可以显示如何将参数从Applet传递给HTML吗？

1 answers

solution1
 0  2015-01-30 10:02:57

Try following:

applet code: 

public class applet_test extends Applet {
    private InetAddress addr = null;
    public void init() {
        try {
            addr = InetAddress.getLocalHost();
        }
        catch (UnknownHostException e) {
            System.exit(0);
        }
    }
    public InetAddress getLHost() {
        return addr;
    }
}

HTML Code: 

<html>
<body>
<APPLET CODE=applet_test.class Width=0 Height=0></APPLET>
<script type="text/javascript">

document.write(document.applets[0].getLHost());

</script>
</body>
</html>

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