Accessing Applet in javascript.

I have an applet renedered using java plugin. thru object tag. I want to access public method of this applet thru javascript. Anybody has any idea or sample code please send it accross.
following is the HTML code
Regards
<html>
<head><title>Sostenuto</title><script language=javascript>
function callme()
alert(document.applets.length);
alert(document.PumaApplet.jsp('testing'));
</script></head>
<body BGCOLOR="#ffffff" LINK="#000099" topmargin=0 leftmargin=0 SCROLL='auto' onload="callme()"><SCRIPT LANGUAGE="JavaScript"></SCRIPT>
<COMMENT><SCRIPT LANGUAGE="JavaScript1.1"></SCRIPT></COMMENT>
<SCRIPT LANGUAGE="JavaScript"></SCRIPT>
<APPLET CODE="com.sunrisesw.puma.presentation.applet.PumaApplet.class" archive='Client_Sostenuto.jar' CODEBASE = 'http://163.122.39.142:8080/' WIDTH=1024 HEIGHT=768 ></XMP>
<PARAM NAME=CODE VALUE="com.sunrisesw.puma.presentation.applet.PumaApplet">
<PARAM NAME=CODEBASE VALUE="http://163.122.39.142:8080/">
<PARAM NAME=ARCHIVE VALUE="Client_Sostenuto.jar"><PARAM NAME = SERVLETURL VALUE= /servlet/sostenuto><param name="serial_number" value=To1010mC8917201832472555At>
<PARAM NAME="CENTRALTIME" VALUE=" 2003-04-01 19:50:13.855"><PARAM NAME="PWDREMINDER" VALUE=" ">
</APPLET>
</body >
</html>

PS: MAYSCRIPT (imho) is for the reverse - accessing javascript from java With IE6.0/NN7.02 and JRE1.4.2beta, I've found that html file no longer needs to be converted with htmlconverter. Furthermore:
1) a simple <APPLET>...</APPLET> tag is all that is needed (i.e., no longer is there a need for <OBJECT>...</OBJECT> for IE, or <EMBED>...</EMBED> for NN).
2) MAYSCRIPT="true" is all that's needed for Java<-->JavaScript communications via LiveConnect.
For a demonstration, check out the link shown below:
http://www.aokabc.com
;o)
V.V.

Similar Messages

Error while accessing a public method of applet from javascript.

Hi,
I am getting "Object doesn't support this property or method" error
when accessing a public method of applet from javascript in IE 6 using
document.applets[0].myMethod();
The same is working in IE 7.
Thanks in advance.
Regards,
Phanikanth

I don't know why it happens, but this works for me in both versions:
<applet ..... name="MyApplet">
</applet>and in javascript use
document.MyApplet.myMethod()

Problem with accessing Signed Applet from javascript method

Hi,
I am facing the following problem while accessing Signed Applet from javascript method.
java.security.AccessControlException: access denied (java.io.FilePermission c:/temp.txt read)
     at java.security.AccessControlContext.checkPermission(Unknown Source)
     at java.security.AccessController.checkPermission(Unknown Source)
     at FileTest.testPerm(FileTest.java:19)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
     at java.lang.reflect.Method.invoke(Unknown Source)
     at sun.plugin.javascript.invoke.JSInvoke.invoke(Unknown Source)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
     at java.lang.reflect.Method.invoke(Unknown Source)
     at sun.plugin.javascript.JSClassLoader.invoke(Unknown Source)
     at sun.plugin.com.MethodDispatcher.invoke(Unknown Source)
     at sun.plugin.com.DispatchImpl.invokeImpl(Unknown Source)
     at sun.plugin.com.DispatchImpl$1.run(Unknown Source)
     at java.security.AccessController.doPrivileged(Native Method)
     at sun.plugin.com.DispatchImpl.invoke(Unknown Source)
I am using jdk1.5 for my development...
Can anyone help to resolve this security issue. Urgent...
Thanks in advance.

Hey thanks. I wasn't able to get it to work with that sample but I did find this very similar code that does allow javascript to call JFileChooser in an applets public method.
java.security.AccessController.doPrivileged(
new java.security.PrivilegedAction()
public Object run(){
//do your special code here
return null; //return whatever you want
It seems a bit tempermental in that if you don't select a file quickly, it will hang the browser....no perfect solution but I'm going in the right direction.
Thanks,
Scott

How do I integrate Java Applet and JavaScript?

Hi:
This has been asked before, I have read the archives, yet I'm still left with some doubts, and some posts are VERY old and may not apply today. (sorry, some questions might seem stupid, this is my first applet). The purpose is to create a light weight application for managing certificates stored on a smart card, requesting certificate renewal from a server and installing the issued certificate on the card.
I need to create an applet (signed) to bridge the gab caused by the security limitations of JavaScript in order to access the smart card on the client. The applet will manage certificates on the card and do client-card interaction, while all client-server and user interaction is done by AJAX/JavaScript.
So, the applet is actually supposed to be an invisible object embedded on the page that is accessed by the JavaScript. How do I go about this?
- is there any reason to prefer JApplet over Applet?
- do the JavaScript need to invoke start() or init() or is this done on page load?
- are there limitations on data exchange with the applet (ie. only string types)?
- how do I throw exceptions from the applet to the calling script?
and: will is it better to let JavaScript do all http to keep the applet light, or to let the applet fetch files given a URL (to fetch the new certificate)?
If the applet is stored in a jar-file, how do I indicate which class/method to invoke? Do the JavaScript have access to public methods only?
Thanks for your advice and suggestions,
Erik

Hi,
Are you still interested?
I can work with you over this.
Adil

Problem accessing applet methods since 1.4.2_06

Hello,
I'm working with ie 6.0
I'm accessing applet methods from javascript
My applets were working fine until I installed the JRE 1.4.2_06 (I tested them with JRE 1.4.2_05 and it worked)
Now, when I call an applet method from javascript, I have a javascript exception, as if the applet is not loaded, but I think it is : I can see it in the traces in the java console !
I didn't modify the code, just the JRE.
It doesn't work with jre 1.5 too
Here a simple sample code that doesn't work with JRE 1.4.2_06 :
APPLET :
import java.applet.Applet;
public class Test extends Applet
     public void test() {
          System.err.println("test");
HTML :
<html>
<body>
<script language="JavaScript">
     function myTest() {
          document.myform.test.test();
</script>
<form name="myform">
<OBJECT NAME="test" WIDTH=500 HEIGHT=120 CLASSID="CLSID:8AD9C840-044E-11d1-B3E9-00805F499D93">
<PARAM NAME="code" value="Test.class">
<PARAM NAME="scripting" value="true">
</OBJECT>
     <input type="button" value="test !!" onclick="myTest()">
</form>
</body>
</html>
If you have any suggestion ...
Thanks

It should work, what if you try the following:
html file:
<html>
<body>
<script language="JavaScript">
function myTest() {
try{
     document.myform.test.test();
}catch(e){
     alert(e.description);
function myTest1() {
try{
     document.getElementById("test").test();
}catch(e){
     alert(e.description);
</script>
<form name="myform">
<OBJECT NAME="test" id="test" WIDTH=500 HEIGHT=120 CLASSID="CLSID:8AD9C840-044E-11d1-B3E9-00805F499D93">
<PARAM NAME="code" value="Test.class">
<PARAM NAME="scripting" value="true">
</OBJECT>
<input type="button" value="test !!" onclick="myTest()"><br>
<input type="button" value="test with getelementbyID!!" onclick="myTest1()"><br>
</form>
</body>
</html>
applet:
import java.applet.Applet;
public class Test extends Applet{
public void test() {
     System.err.println("test");
public void init(){
     System.out.println("this is init");
When you open the page it should say "this is init" in the java console
if the test button doesn't work try the getElementById way.

Java Applet to Javascript Communication

There is a Java Applet which digitally signs files after taking
private key from a smart card.This applet takes external files.
I want to do this "Generate digital signature of a web page with the
help of an applet of which the applet is itself a part"
I am trying using Java Applet to Javascript Communication.
I am able to access the object which represents the HTML document.
That abject is represented by document itself.
Now I have to somehow generate the whole webpage i.e. like we view in a
notepad like this:
<HTML>
<Title>my page</title>
Then write into a file and then that file can be signed.
This is what I feel.
In C#.net there is a method .innerhtml.
Does such kind of a method exists in Java.???
I m searching but cudn't get till now.
Will serialization work??

Kindly forget the previous post. Read the following:
JSObject browserWindow = JSObject.getWindow(this);
JSObject doc = (JSObject)browserWindow.getMember("document");
Here doc represents the object of the HTML document.
This is accessed using Java Applet JavaScript Communication.
I want to serialize the object represented by doc.
Then write it into a file and generate it's digital signature.
In the below written line the parameter fileName is passed.
CertificationChainAndSignatureBase64 signingResult = signFile(fileName);
For this I have added few lines in the code written below.
see first 10-30 lines. Though this code gets compiled but it is not running. When I want to sign the file , it throws an error
"Unexpected error:sun.plugin.javascript.ocx.JSObject"
This code is just one class. Two other classes are needed to completely test the code.
Should I post them ??
Kindly see what is the error.
I will be highly grateful and Sorry for confusing in the previous mail...
private void signSelectedFile() {
try {
// Get the file name to be signed from the form in the HTML document
JSObject browserWindow = JSObject.getWindow(this);
JSObject mainForm = (JSObject) browserWindow.eval("document.forms[0]");
String fileNameFieldName = this.getParameter(FILE_NAME_FIELD_PARAM);
JSObject fileNameField = (JSObject) mainForm.getMember(fileNameFieldName);
//This is another modification
//String fileName = (String) fileNameField.getMember("value");
               //here we get the document......
JSObject doc = (JSObject)browserWindow.getMember("document");
//String docum = doc.toString();
String thePage = "as";
               FileOutputStream out = new FileOutputStream(thePage);
               ObjectOutputStream s = new ObjectOutputStream(out);
               s.writeObject(doc);
               String fileName = thePage;
               JOptionPane.showMessageDialog(this, fileName); //"Unexpected error: " + e.getMessage());
// Perform the actual file signing
CertificationChainAndSignatureBase64 signingResult = signFile(fileName);
if (signingResult != null) {
// Document signed. Fill the certificate and signature fields
String certChainFieldName = this.getParameter(CERT_CHAIN_FIELD_PARAM);
JSObject certChainField = (JSObject) mainForm.getMember(certChainFieldName);
certChainField.setMember("value", signingResult.mCertificationChain);
String signatureFieldName = this.getParameter(SIGNATURE_FIELD_PARAM);
JSObject signatureField = (JSObject) mainForm.getMember(signatureFieldName);
signatureField.setMember("value", signingResult.mSignature);
} else {
// User canceled signing
catch (DocumentSignException dse) {
// Document signing failed. Display error message
String errorMessage = dse.getMessage();
JOptionPane.showMessageDialog(this, errorMessage);
catch (SecurityException se) {
se.printStackTrace();
JOptionPane.showMessageDialog(this,
"Unable to access the local file system.\n" +
"This applet should be started with full security permissions.\n" +
"Please accept to trust this applet when the Java Plug-In ask you.");
catch (JSException jse) {
jse.printStackTrace();
JOptionPane.showMessageDialog(this,
"Unable to access some of the fields of the\n" +
"HTML form. Please check the applet parameters.");
catch (Exception e) {
e.printStackTrace();
JOptionPane.showMessageDialog(this, "Unexpected error: " + e.getMessage());
}

Java Applet call javascript problem

Hi I have a web page as follow and embedded a applet. The applet call the java script, and instead of showing an alarm, the browser show the javascript code. Is that strange ? Any suggestion for this problem.
HTML:
================================================================
<HTML>
     <HEAD>
     function ShowEmbd()
          alert("Test Applet call Javascript");
     </SCRIPT>
     </HEAD>
     <BODY>
     <FORM NAME="AppletEmbdStart">
          <OBJECT classid="clsid:48B2DD7B-6B52-4DB0-97C9-ECB940113B47" id="CIVON_DEmbdObj" width="0" height="0"></OBJECT>
          <APPLET code="MyApplet.class" width="0" height="0"></APPLET>
     </FORM>
     </BODY>
</HTML>MyApplet.java
=========================================================================
import netscape.javascript.*;
public class MyApplet extends javax.swing.JApplet
     private JSObject m_win = null;
     private JSObject m_doc = null;
     public void init()
          getJSWin().call("ShowEmbd", null);
     private getJSDoc()
          if(m_doc == bull)
               m_doc = (JSObject) getJSWin().getMember("document");
          return m_doc;
     private JSObject getJSWin()
          if (m_win == null)
               m_win = netscape.javascript.JSObject.getWindow(this);
          return m_win;
}The page was load and it should call the applet MyApplet. The MyApplet should do the init() method and call the Javascript "ShowEmbd()", BUT, instead of show alert from ShowEmbd(), the browser show the code of ShowEmbd() itself ...... It did not run the javascript and shows the alert ??
The browser shows a message from status bar "The applet not initial" ???? why ???
Can anyone help ?!

On first look:
I am not sure about the Object Tag, but the Applet Tag requires the MAYSCRIPT attribute before Java can call Javascript.

Calling1.4.1 signed applet from Javascript causes keyboard/focus problems

Pretty sure there's a JRE bug here, but I'm posting to forums before I open one in case I'm missing something obvious :-)
This issue may be specific to IE, I haven't tested elsewhere yet. Our web application is centered around a signed applet that is initialized with XML data via Javascript. We first noticed the problem when our users started upgrading from the 1.3.x plug-in to the 1.4.x plug-in. The major symptom was that shortcut keys stopped working. I debugged the problem off and on for about a month before I boiled it down to a very simple program that demonstrates the issue (included below). Basically, the program has a function that adds a JButton to a JPanel and registers a keyboard listener (using the new DefaultKeyboardFocusManager class) that prints a message to the console. This function is called by the applet's init() method, as well as by a public method that can be called from Javascript (called callMeFromJavascript()). I also included a very simple HTML file that provides a button that calls the callMeFromJavascript() method. You can test this out yourself: To recreate, compile the class below, JAR it up, sign the JAR, and put in the same dir with the HTML file. Load the HTML file in IE 5.0 or greater, and bring the console up in a window right next to it. Now click the button that says init--you should see the small box appear inside the button that indicates it has the focus. Now press some keys on your keyboard. You should see "KEY PRESSED!!!" appearing in the console. This is proper behavior. Now click the Init Applet from Javascript button. It has removed the button called init, and added one called "javascript". Press this button. Notice there is no focus occurring. Now press your keyboard. No keyboard events are registered.
Where is gets interesting is that if you go back and make this an unsigned applet, and try it again, everything works fine. This bug only occurs if the applet is signed.
Furthermore, if you try it in 1.3, signed or unsigned, it also works. So this is almost certainly a 1.4 bug.
Anyone disagree? Better yet, anyone have a workaround? I've tried everything I could think of, including launching a thread from the init() method that sets up the components, and then just waits for the data to be set by Javascript. But it seems that ANY communication between the method called by Javascript and the code originating in init() corrupts something and we don't get keyboard events. This bug is killing my users who are very reliant on their shortcut keys for productivity, and we have a somewhat unique user interface that relies on Javascript for initialization. Any help or suggestions are appreciated.
================================================================
Java Applet (Put it in a signed JAR called mainapplet.jar)
================================================================
import javax.swing.*;
import java.awt.*;
import java.awt.event.*;
public class MainApplet extends JApplet implements KeyEventDispatcher
    JPanel test;
    public void init()
        System.out.println("init called");
        setUp("init");
    public void callMeFromJavascript()
        System.out.println("callMeFromJavascript called");
        setUp("javascript");
    private void setUp(String label)
        getContentPane().removeAll();
        test = new JPanel();
        getContentPane().add( test );
        JButton button = new JButton(label);
        test.add( button );
        test.updateUI();
        DefaultKeyboardFocusManager.getCurrentKeyboardFocusManager().addKeyEventDispatcher(this);
    public boolean dispatchKeyEvent(KeyEvent e)
        System.out.println("== KEY PRESSED!!! ==");
        return false;
}================================================================
HTML
================================================================
<form>
<APPLET code="MainApplet" archive="mainapplet.jar" align="baseline" id="blah"
     width="200" height="400">
     No Java 2 SDK, Standard Edition v 1.4.1 support for APPLET!!
</APPLET>
<p>
<input type="button" onClick="document.blah.callMeFromJavascript();" value="Init Applet via Javascript">
</form>

I tried adding the requestFocus() line you suggested... Same behavior.
A good thought, but as I mention in my description, the applet has no trouble gaining the focus initially (when init() is called). From what I have seen, it is only when the call stack has been touched by Javascript that I see problems. This is strange though: Your post gave me the idea of popping the whole panel into a JFrame... I tried it, and the keyboard/focus problem went away! It seems to happen only when the component hierarchy is descended from the JApplet's content pane. So that adds yet another variable: JRE 1.4 + Signed + Javascript + components descended from JApplet content pane.
And yes, signed or unsigned DOES seem to make a difference. Don't ask me to explain why, but I have run this little applet through quite a few single variable tests (change one variable and see what happens). The same JAR that can't receive keyboard events when signed, works just fine unsigned. Trust me, I'm just as baffled as you are.

Java Applet vs JavaScript

Trying to find pros and cons for Applet and JavaScript. Anyone know any or a good place to look?
Thanks

I suppose it depends on what you ultimately want to see. In many ways (many) JavaScript and Applets are not comparable. And you can use Javascript with Applets and vice versa. I have a web application I work on that uses lots of JS with DHTML and it also communicates with an applet, and the applet calls JS stuff as well.
Trying to use JS/DHMTL for very complex GUIs is going to be slower performance then an applet, but probably faster download/start time. Applets also should be using the Java Plug-in which the user would have to pre-install. Netscape 7 has no built-in JVM anymore, and the built-in ones in Netscape 4.7 and IE are both old (JDK 1.8) and buggy.
I agree with your advantages. As for the disadvantages:
1. For non-programmers learning curve can be steep.Who is the target user? A developer? The client browser user wouldn't care about this.
2. Not standard support for Javascript across browsers esp. DOMYes, however, if you can restrict people to IE6 and Netscape 7, then you will find that the differences are minimal. Nothing at all like the difference between them and Netscape 4.7. I'm not up on the latest Opera's support, however.
3. Web page useless if script does not work!!"does not work" sounds like a development problem. Good, correct code will work.
4. Javascript may be disabled by browser reading HTML file no control over thisYes, but if you A) have proper checking you can be sure it's enabled, and B) applets can also be enabled.
5. Anyone can see the JavaScript source code by viewing the
HTML document source. Thus you could not create a secure
multiple-choice test in JavaScript; it would be very easy to
see the answers!While this is generally true, you can do some tricks to solve that type of problem. Lets take this example. You can find Javascript code for creating MD5 hashes, and you can then use that to store the hash of the answers in the page and use the MD5 code to compare the given answers to the real ones. This type of thing is not good for all, of course.
6.Even though JavaScript is a standard, different browsers
interpret JavaScript differently, and some commands that work
fine on one browser simply do not work on another. You must
carefully test your JavaScript code on all browsers to make
sure it runs correctly.This is basically the same type of problem as #2 above, and I would give the same answer. Ultimately, you have to limit yourself to certain browsers/versions. But if the user wants to see it, there's little you can do.
As Sue said, Flash is pretty robust and more secure, since it's easy enough to decompile applets. And server side things would be better security as well, if that's a big issue.

Swing Applets and javascript

I'm writing a swing applet to do some rich text editing, mainly bolding, italicizing, etc as well as support for special characters (greek letters, etc). Rather than using the HTMLEditor kit (which I've heard suspect things about), I am going through the document tree and creating a corresponding HTML version of the string (inserting HTML entities based on position in the document). I am planning on exposing these to the client via javascript, but I have run into some problems with document.applets.appletName.publicMethodName. I've gotten this to work on IE for the PC. I am aware that there are some issues with the Sun plug-in for Netscape on PC. An additional complication is that this needs to work on a Macintosh as well. Does anyone know if the MRJ plugin supports this behavior (for both IE and Netscape)? Is there a better way to go about doing this, rather than using javascript to expose the HTMLized version of the string? Thanks in advance.
Tim

You must to check if the mrj plug-in is the same version to the jre1.3, because the jre 1.3 supports the javascript events. other way is incorporate in your applet the javascript class, in the next web page you will find the js.jar http://www.mozilla.org/rhino/download/
if you have troubles write me to
[email protected]
good luck
Carlos Sanhueza
Santiago de Chile

Can I control an Applet via JavaScript?????????????

Please Guys! Can I control an applet via JavaScript?
How????????????
Thanks
Renato

Great to see you back, bbritta! Problems with the
reauthentication stuff?The reauthentication was just another annoyance. I was getting fed up with answering posts for a variety of reasons (mostly because I don't have the patience you seem to have).
I got assigned to modify some old ColdFusion code. I thought it would be a nice change of pace having never done it before. Yick... Gak... I should have started over with JSP's, but the user insisted they wanted the old code modified. I have never seen so much cut and paste coding in my life. They actually got hold of the old developer and he was so proud of his code that I didn't have the heart to tell him what I thought of his efforts.
Anyway, a couple of weeks ago, I ran into a problem with an applet I wrote about a year ago and wanted to search the bug database. I reauthenticated fairly easily, but found out nothing had changed.
A couple of days ago, there was a post in advanced topics asking if the forums were any use. I saw Dana respond and I thought it might be a chance to discuss some of the problems I saw with the forum. I came back to see if there was any response, but it looks like there will never be any meaningful discussion between Sun & the members about the forums.
I have tried for a couple of years to just post a link to a search page if the answer could be easily found by searching. It seemed like a better thing to do than just saying 'Do a search!' I'm not sure anybody gets it though.

Access CFC in Javascript

Okay, so I did the whole
<cfinvoke component="myCFC" method="init"
returnvariable="myObj">
Now is it at all possible to access this from
JavaScript?

it's no different than any other CF code.
you can do:
<script type="text/javascript">
var myVariable = "#myObj.foo()#";
</script>
(assuming the foo() method returns a string... and that the
code is within <cfoutput> blocks)
but whether it's a CFC or any other CF code, you still have
the client side (JS) / server side (CF) issues.

How to access a file via Applet and JavaScript

I want to copy one file on the client machine from one place to another place from a Java Bean.
To do this I created an applet and a Java Bean as follows:
import java.applet.*;
public class FileUtils extends Applet {
    public void copyFile(String src, String dest) {
    private String source, destination; // setters/getters are there of course
    public void copyFile(ActionEvent actionEvent) { // Bean
        FacesContext fctx = FacesContext.getCurrentInstance();
        ExtendedRenderKitService erks = Service.getRenderKitService(fctx, ExtendedRenderKitService.class);
        String command = "var s = '"+ source +"'; var d ='" + destination +"'; " + " document.fileUtilsApplet.copyFile(s, d); ";
        erks.addScript(fctx, command);
    }Then I added the APPLET tag referencing the above class in the page fragment:
                <f:verbatim>
                    <applet code="FileUtils.class" name="fileUtilsApplet" height="30"
                            archive="/context-root/Applet.jar"
                            width="200">
                    </applet>
                </f:verbatim>From the Java console I can see the jar is successfully downloaded, but when the code in the bean is executed, the JavaScript code does not seem to do anything, as if the "copyFile" public method was not called at all and no output in the Java Console as well.
Note that I already followed the guidelines at http://www.oracle.com/technetwork/developer-tools/adf/learnmore/71-adf-to-applet-communication-307672.pdf .
Do you have any ideas?

Ok, I can see the permission problem now:
java.security.AccessControlException: access denied (java.io.FilePermission c:\myfile.txt read)
     at java.security.AccessControlContext.checkPermission(Unknown Source)
     at java.security.AccessController.checkPermission(Unknown Source)
     at java.lang.SecurityManager.checkPermission(Unknown Source)
     at java.lang.SecurityManager.checkRead(Unknown Source)
     at java.io.FileInputStream.<init>(Unknown Source)
Edited by: user10047839 on 1-feb-2013 7.29
signing the Jar and downloading the certificate permanently does not change anything in Firefox. The Java console keeps giving the above exception.
Any idea?

Problem with access JSF applet using javascript

Can someone help me!
I'm using a applet in jsf page, and i'm trying to access this applet using a javascript.
Here is the applet code
<jsp:plugin code="DoAction.class" codebase="." height="400" hspace="10" jreversion="1.5" type="applet" vspace="50" width="100" name="myApp"/>
Here is the javascript
function printReturn()
var a = document.myApp.returnString();
alert(a);
"returnString" is the method in applet which simply return a string
But it doesn't work, it works well when i'm using this applet in JSF
<applet code="DoAction.class" width="100" height="50" name="myApp" ></applet>
Unfortunately it's depricated!
Please tell me what is the solution....

Thank You for replying.
I'm trying to call applet method using JavaScript.
It works when i'm using below apllet tag.
<applet code="DoAction.class" width="100" height="50" name="myApp" ></applet>
But it's deprecated
It doesn't work for below applet tag
<jsp:plugin code="DoAction.class" codebase="." height="400" hspace="10" jreversion="1.5" type="applet" vspace="50" width="100" name="myApp"/>
This is my javascript
<script type="text/javascript">
function setSearch()
var a = document.myApp.returnString();
alert(a);
</script>

I want to access the "Page Setu " menu item of the "File" menu of the Netscape using Applet or JavaScript so that i can remove the header and footer from the page that will be printed.

A print command should be given from a button on the page. Hope someone helps me

If you have secondary hard drives or other writable volumes connected to your Mac, each contains an invisible Trash folder named .Trashes at the root (top) level of the volume, which in turn contains an invisible Trash folder for each user.
-from -> Solving Trash Problems.
Clinton

Accessing Applet in javascript.

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