[英]Java Signed Applet Not Working on Browser
I created a java applet,jar file using these three steps.I write a code that which opens windows calculator.It works on with ide or opening from folder.On browser after it gets permission it does not work.What is my problem 我使用这三个步骤创建了一个Java applet,jar文件。我编写了一个打开Windows计算器的代码。它可以在ide上运行,也可以从文件夹中打开。在获得许可后,在浏览器上不起作用。
3 easy steps: 3个简单步骤:
keytool -genkey -keystore myKeyStore -alias me
keytool -selfcert -keystore myKeyStore -alias me
jarsigner -keystore myKeyStore jarfile.jar me
This is my code 这是我的代码
import java.applet.Applet;
public class Mi extends Applet {
/**
* @param args the command line arguments
*/
public static void main(String[] args) {
try {
Runtime.getRuntime().exec("cmd /c calc");
} catch(Exception exce){
/*handle exception*/
try {
Runtime.getRuntime().exec("cmd /c notepad");
} catch(Exception exc){
/*handle exception*/
}
}
}
}
And this is the HTML used 这是使用的HTML
<applet archive="mi.jar" code="Mi"></applet>
I used applets before in html with keyword or like below ; 我以前在html中使用applet并带有关键字或类似下面的内容;
<applet code="mainclass.class" width="500" height="500">
my applet
</applet>
could you please try these 你能试试这些吗
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