import java.awt.Event;
import java.awt.Button;
import java.awt.TextField;
import java.awt.FlowLayout;
import java.applet.Applet;
import java.net.URL;
import java.net.MalformedURLException;
import netscape.javascript.JSObject;
import netscape.javascript.JSException;
public class JScriptExample extends Applet
{
private String text1 = "WowGimme more!
";
private String text2 = "WoweeGimme more!
";
private TextField txt1, txt2;
private JSObject win, doc;
public void init()
{
setLayout(new FlowLayout(FlowLayout.LEFT));
txt1 = new TextField(text1, 40);
txt2 = new TextField(text2, 40);
add(txt1);
add(new Button("LiveConnect"));
add(txt2);
add(new Button("showDocument()"));
}
public void start()
{
win = JSObject.getWindow(this);
doc = (JSObject) win.getMember("document");
}
public boolean action(Event evt, Object obj)
{
if (obj.equals("LiveConnect"))
{
Object[] args = { txt1.getText() };
doc.call("writeln", args);
//doc.eval("writeln(\""+txt1.getText()+"\");close()");
return true;
}
if (obj.equals("showDocument()"))
{
URL js;
try
{ js = new URL("javascript:\"" + txt2.getText() + "\""); }
catch (MalformedURLException mue)
{ return true; }
getAppletContext().showDocument(js);
return true;
}
return super.action(evt, obj);
}
}