Set form action

Hi everybody
I want to set the actioan of my form in a jsp page dependent on the input value from a textfield ,what should i do?
by thanks
Javaneh

Use Javascript.

Similar Messages

Excel MySQL - To set the action attribute in a form

Hi All
I am working on an application that requires to read data from Excel and update the table in MySQL. My java code works well and does the required. For the user to select an excel file, i have designed a form using JSP. This JSP form gets loaded through Tomcat..When the user browses and selects the required file, he then will click on the update button and the java code then should be executed.
How can i set the action attribute in form tag to execute java code.
Following is my code.
<%@page
language="java"
import="javax.servlet.*,javax.servlet.http.*,java.io.*,java.util.*,java.sql.*"
info="BulkUpdate"
session="true"
%>
<html>
<head></head>
<title>Bulk Update Page</title>
<body bgcolor="#FFcc00">
<p style="margin-top: 0; margin-bottom: 0">
<u><b><font color="#800000" size="4"><center>Update Data from Excel Sheet to Database</center></font></b></u></p><br>
<p style="margin-top: 0; margin-bottom: 0">
<font face="arial" color="#000080" align="left"><b>Bulk Update on :</b>
<%
java.util.Date date = new java.util.Date();
%></font>
<%
    out.print( date );
%>
<br><br>
<b><font size="2" face="Arial" color="#000080">This page is used to Select the
data and configuration file in the browser and update MYSQL database
</font></b></p>
<form action="http:\\localhost:8080\itasm\ExcelTest3.java" method="post" enctype="multipart/form-data">
<table border="0" cellpadding="0" cellspacing="0" style="border-collapse: collapse" bordercolor="#111111" width="98%" id="AutoNumber1">
    <tr>
      <td width="34%" bgcolor="#800000"><b>
<font face="Arial" color="#FFFF00" size="2">Select the Excel File to update </font>
      </b></td>
      <td width="53%" bgcolor="#800000">
      <p align="left"><input size="34" type="file" name="spreadsheet" /></td>
      <td width="17%" bgcolor="#800000"><input type="submit" value="Update File" /></td>
    </tr><br>
<tr>
<td width="34%" bgcolor="#800000"><b>
<font face="Arial" color="#FFFF00" size="2">Select the corresponding Configuration File</td>
<td width="17%" bgcolor="#800000"><input size="34" type="file" name="configfile" /></td>
<td width="53%" bgcolor="#800000"></td>
</tr></font>
</table>
</form>
<p style="margin-top: 0; margin-bottom: 0">
</p>
</body>
</html>When i execute the above code rather than executing the code, it just displays it in the browser.
Please help.
Regards

Hi Andy!
I just started to set the tabindex on each item... it wasn't working.. I copied the example you gave.. ha.. you had taxindex --- TAX and I too didn't notice it.. so just want to mention it incase anyone does what I did.. copies without thinking..
As you said in the previous post it is TABINDEX="n"
Ha.. its a Monday.. Bill

Set a new servlet to form.action in a Javascript method

Hi!
I have a JSP page with a form where I set a servlet to call on submit in the action attribute. This servlet is supposed to be called when pressing the submit button at the end of the page.
In JSP:
<form action="<c:url value="/commitment"/>" method="POST" name="CommitmentAdd">
My problem is that I have a select box inside my form where I use 'onchange' to call a Javascript method, and in that method I want to set another servlet to the forms action (using the servlet-mapping url-pattern name in my web.xml file).
(I want the JSP page to change due to what you choose in the select box and I'd like to have that code in a separate servlet.)
In Javascript:
document.CommitmentAdd.action="/commitmentAddReload";
document.CommitmentAdd.submit();
When the Javascript method is called I get the error:
"The requested resource (/commitmentAddReload) is not available."
How can I set a new servlet to be found and called on submit?
Thanks,
Asa

Try putting the whole URL in.

I have set form fields as User required and yet the form still prints/save when empty.

I have set form fields as User required and yet the form still prints/save when empty. I also have an email button on the form but that works correctly by not allowing the user to email the form with the required fields empty.
What script do I need to additionally restrict both printing and saving if the required fields are empty?
You would think that just setting that option would restrict those functions the same as it does for the email button.
Please be specific with your response if you are gracious enough to offer one. I have been searching the forum all morning for the answer to this and I really didn't understand any of the solutions offered to others enough to use those in my own form.
The required fields are:
Social (social security number)
Name
Headquarters
Residence
The next question I have is if there is a way to make individual signature fields mandatory if they are digital signatures?
In other words, I don't want the individual to be able to email the form to the next person if he/she hasn't applied their digital signature.

Saving can always be done, even when mandatory fields are empty. This is by design. And that is correct. Suppose you have a big form and 2 people need to fill it out. How can you fill out a first part and then send it to the second person without saving.
Same for printing. Same for your signature fields.
What I would do, is to put a "watermark" on the form that you show on preSave and prePrint if the form is incomplete. Just a static text on your form. Then the user will see that they need to do more. Also, on preSave and prePrint, you can show a warning popup to tell the user about the missing fields. You can then still cancel their action if the user decides not to save/print anyway.

Set Form Value and Submit Via Applet

Hi Friends,
suppose you have a form such as:
<form action="submit.jsp" method="post" name = emailForm>
<input type="text" name="emailField" size = 43>
</form>And an applet appears on the same JSP page that the form resides.
This applet is a simple one that takes email addresses and validates them and on clicking on a button labelled submit, the applet is to set the text field of the form to the email address provided and then submit the form. How can I achieve this?
Thanks and regards.

Check out http://www.codeproject.com/jscript/javatojs.asp
You could use something like MainWin.eval("document.emailForm.submit");

How to set command action for each item in the popupmenuimage

Hi all,
In my canvas application,i used images for popupmenu.Now i have to set command action for each item in that popupmenuimage.I dont know whether it is possible in canvas or not.Can anyone tell me the solution for this .
Thanks,
sourab

Buttons is typical of a c/s application, or, in case of Web Forms, a Java applet. Instead of buttons, you have to use hyperlinks.
See:
http://otn.oracle.com/products/reports/htdocs/faq/faq_migration.htm#346
The hyperlink wil have to be to a URL that does the insert in the table. This can be a mod_plsql procedure, for instance.

Jsf h:form action

How can I set a parameter action to form. I want to have html code:
<form name="test" action="testaction.jsp?sth=2" method="post">
....but I can't give action parameter to <h:form action .. . I'm getting this error:
Unable to locate tag attribute info for tag attribute action
please help me.

How can I set a parameter action to form. I want to have html code:
<form name="test" action="testaction.jsp?sth=2" method="post">
....but I can't give action parameter to <h:form action .. . I'm getting this error:
Unable to locate tag attribute info for tag attribute action
please help me.

Is the form action will be called automatically if there is no SUBMIT

Hi there,
i have a JSP with form action set to an Action class. the form dont have any submits.
when i call the JSP the action class and and ActionForm are fetching the data displaying it on the same JSP(as i required).
i am new to struts. even after my application working i have doubt, when i call the JSP how the action is getting called and Form populating the data with out any submit on the form
Thanks
R

yes , you are right , my JSP has beans and forms and action class set up in
strut-config.xml.you say that so the strut-config.xml parsed and on server side and without submit the action class will be called
right?
can you point me to any document(particular to this concept)please?

How to hide specific form actions

We have a requirement from our authors to remove unwanted form actions. I assumed that this would be permission specific and went into the content-author group and removed read ability for those actions from under /libs/foundation/form/components/form/actions/
And yet they still appear.
Is there another location that I shouldbe setting the permissions or do these just show up regardless?

Hi,
It should works like you wrote by set proper permissions for a group of users, but I just chekced in my local repository and it is working like in your case.
If you want check from where are taken form actions values in the dropdown first of all you need to check configuration for this field which is stored under:
- /libs/foundation/components/form/start/dialog/items/tabs/items/second/items/actiontype
As this is a widget with xtype='formactionselection' then please take a look into js file which is implementation for this widget:
- /libs/cq/ui/widgets/source/widgets/wcm/FormActionSelection.js
There you find that the values in the dropdown for this filed are populated by calling :
- /bin/wcm/foundation/forms/actions.json
and of course setting permissions should solve this problem.
In my opinion this a bug or I missed something, so only thing which I can suggest at this moment is to customize a little bit this widget.
For example you can create a sort of actions which are used only by users in the /apps/project_name/form/actions (copy only those which are used from /libs/foundation/form/components/form/actions/) and then customize the widget by changing a path from
/bin/wcm/foundation/forms/actions.json to /apps/project_name/form/actions.json
I hope this helps you somehow to understand this issue more deeply.
Regards,
kasq

Form Actions

Hi Everyone,
Sorry about this post - I am a bit of a novice helping someone out with some problems they are having with a new website.
I am not very familiar with the use of forms and actions, and I am trying to set up a page with a login section which will not be in use immediately. Therefore, just incase anyone tries to login, I want an error page to appear after they hit the login button.
Can someone help me with how to do this please?
Thanks a million for your help (in advance)
Steph

Typically, the form action is a url to a page with a server side script that processes the form contents. If you simply want an error page to display for now, just create the error page and use that (including the entire path) in the form action.

Can I use php include as form action?

Hey all
I have a form with a submit button as usual. What I want to do is, on submitting, include a page that picks up the variable from a list box that will become a session variable. I need it to open on the same page as opposed to a seperate page. Is there any way I can set the form action to include this file within the form? Is there any way I can have control over where the included file displays within the main page?
Many thanks in advance

Is the form submitting to itself? In other words, where is the script that will process the form's data?
If it's the page itself, then you can certainly have that script set a variable's value, and then in the actual form, test the variable to see if it's set - if it is, then include the desired file. In other words:
PAGE
<Processing script>
if form is submitted then set SUBMIT=true
</Processing script>
<form>
<scripting>
if SUBMIT=true then include file
</scripting>
</form>

How to set form feed in output .lst file

sql >set pagesize 60
spoo abc
select * from xyz;
spoo off
In the file abc.lst header and placed details 60 lines. but at
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Try
set newpage 0

How to set fire action event for particular rows in a table

HI All,
I have a requirement in which I want to set fire action event for particular rows in a table based on some condition.
The table has columns like fullname,employee id etc.
So i want to set fire action event for particulars rows only which will saisfy some condition.

Atanu,
Your approach(setting fire action for few rows) seems not possible. Better to go ahead with workaround.
Do you want this functionality in processRequest(while page loading) or processFromRequest(on some event) method ? Give more explanation regd. your requirement ?
In either case loop through the rows and when your condition is met write the action to be performed in controller.
Regards,
Anand

Unable to get the "Submit a form" action working with Webmail: Gmail

I am attempting to create interactive PDF forms for the website which the end user will email back once filled out.
I have added a link to the form that runs the "Submit a form" action, this appears to work if you have a mail client installed, but if you specify Webmail "Gmail", the system appears to start the process with:
First asking you for the email account details to add
You are then asked to allow Adobe Acrobat permissions to your access your email account
It then attempts to create a draft message but fails with: "Error while creating message ..."
NB: I have logged into my Gmail account on the client PC and I am able to send emails.
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Message was edited by: Neil Newman

Hi Aniket,
To the Clusters .. do you mean at the j2ee engine side?can you please give me info in detail
Thnx for valuable inputs
Vijay
Message was edited by:
NR

Problems with file uploading servlet, the form action doesnt capture url

Hi, i have one problem. I am working on a project , i have created a servlet that takes uploaded files and processses them and links them back to user to download. The servlet works perfectly from my computer, I am using apache-tomcat-6.0.16 and java 1.6 , I have two forms called encrypt.html and decrypt.html, I will post both of them, now the problem is when somebody access it on the internet while i am running apache, they get a connection was reset on a firefox browser and same stuff on Internet Explorer.
i have checked my server logs and saw nothing unusual there, So please if you can help me, it is my project.
I am pasting html file and error message that other users where getting remotely.
<html>
<head>
<meta http-equiv='Content-Type' content='text/html; charset=utf-8'>
<title>Stego Form</title>
<link rel='STYLESHEET' type='text/css' href='encrypt.css'>
</head>
<body>
<center>
<form name='encrypt' enctype='multipart/form-data' method='POST' action='http://localhost:8080/examples/temp2
' accept-charset='UTF-8'>
<input type='hidden' name='sfm_form_submitted' value='yes'>
</input>
<input type='hidden' name='eord' value='e'>
<select name='encryption' size='1'>
         <option value='Select an encryption' selected>
         Select an encryption
         </option>
         <option value='DES'>
         DES
         </option>
         <option value='Tripple DES'>
         Tripple DES
         </option>
</select>
         <input type='file' name='overt' size='20'>
         <input type='file' name='covert' size='20'>
         <input type='submit' name='submit' value='Submit'>
</form>
</center>
</body>
</html>so it works for me even if i access the page with my ip , but for others it doesnt work,
now the user got this xhtml page that i will show, i cant find attach button so i am pasting here.
here is the servlet coding
import java.io.*;
import java.util.*;
import javax.servlet.ServletException;
import javax.servlet.http.*;
import org.apache.commons.fileupload.*;
import org.apache.commons.fileupload.disk.DiskFileItemFactory;
import org.apache.commons.fileupload.servlet.ServletFileUpload;
public class temp2 extends HttpServlet
    FileInputStream fin;
    String filenames[] = new String[2],fieldname,fieldval;
    String keyfile,IVfile;
    String names[] = new String[2];
    public temp2()
        super();
    @Override
    public void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
        doPost(request, response);
    @Override
    public void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException
        String eord="";
        List lst = null;
        boolean isMultiPart = ServletFileUpload.isMultipartContent(request);
        if (!isMultiPart) // check whether the post request is actually multipart
            System.out.println("ERROR NOT MULTIPART");
            System.exit(0);
        DiskFileItemFactory fif = new DiskFileItemFactory();
        ServletFileUpload sfu = new ServletFileUpload(fif);
        sfu.setSizeMax(10000000);
        try { lst = sfu.parseRequest(request); }
        catch (FileUploadException ex)
        { System.out.println("ERROR IN PARSING FILES" + ex); System.exit(0); }
        if(lst.isEmpty()) // check whether request is empty
            System.out.println("ERROR LIST SIZE NOT GOOD : " + lst.size());
            System.exit(0);
        Iterator x = lst.iterator();
        int i = 0;
        FileItem f = (FileItem)x.next();
        f = (FileItem)x.next();
        System.out.println(f.getFieldName());
        if(f.getFieldName().equalsIgnoreCase("eord")) // check hidden field to know the case : encrypt or decrypt
            eord = f.getString();
            System.out.println(f.getString());
        else // if it is not first field exit
            System.out.println("Invalid FORM");
            System.exit(0);
        f = (FileItem)x.next(); // next field
        if(f.getFieldName().equalsIgnoreCase("encryption")) // type of encryption des / tdes
            fieldname = f.getFieldName();
            fieldval = f.getString();
            System.out.println(f.getString());
        if(eord.equalsIgnoreCase("e")) // if it is encryption form only file required
            while(x.hasNext())
                f = (FileItem)x.next();
                if(!f.isFormField())
                    int check = f.getName().lastIndexOf(File.separator);
                    System.out.println(File.separator);
                    if(check==-1)
                        System.out.println(f.getName());
                        System.out.println("Unsupported browser : " + check);
                        System.exit(0);
                    File ff = new File("e:\\apache\\webapps\\temp\\"+f.getName().substring(check));
                    names[i] = ff.getName(); // original file names
                    try
                        f.write(ff);
                        filenames[i] = ff.getAbsolutePath();
                    // renamed
                        ff.deleteOnExit();
                    }catch(Exception e) {System.out.println("Error writing file"+ ff.getAbsolutePath()); System.exit(0);}
                    i++;
                try { System.in.read(); } catch(Exception e) {}
            }// endwhile
            if(fieldval.equalsIgnoreCase("DES"))
                System.out.println("DES 1"+filenames[1]);
                javades o = new javades(filenames[1]); // the file to be encrypted
                filenames[1] = "e:\\apache\\webapps\\temp\\files\\" + names[1];
                System.out.println("should be original" + filenames[1]);
            else if(fieldval.equalsIgnoreCase("Tripple DES"))
                javatdes o = new javatdes(filenames[1]);
                filenames[1] = "e:\\apache\\webapps\\temp\\files\\" + names[1];
                System.out.println(filenames[1]);
            System.out.println("Calling stego");
            filenames[0] = "e:\\apache\\webapps\\temp\\" + names[0];
            System.out.println("file 1 "+ filenames[0]);
            System.out.println("file 2"+ filenames[1]);
            try { System.in.read(); } catch(Exception e) {}
            stego s = new stego(filenames[0],filenames[1]);
            System.out.println("mainext " + s.mainext);
            // encryption done, and new files are loaded, now lets hide
            if(s.mainext.equalsIgnoreCase("wav"))
                s.encodewav();
                System.out.println("Encoded wave");
            else if(s.mainext.equalsIgnoreCase("bmp"))
                System.out.println("Encoded bmp");
                s.encodebmp();
            System.out.println("done !");
            PrintWriter pr = response.getWriter();
            pr.println("Greetings , Your work is done and saved, now download the following files");
            pr.println("The secret key file is needed for getting back your hidden file, so download that too");
            pr.write("<a href=\"/temp/files/IV.txt\">click here</a>");
            pr.write("<br/><a href=\"/temp/files/key.txt\">click here</a>");
            pr.write("<br/><a href=\"/temp/files/"+names[0]+"\">click here</a>");
            return;
        // if it is decryption case
        else if(eord.equalsIgnoreCase("d"))
            while(x.hasNext())
                f = (FileItem)x.next();
                if(!f.isFormField())
                    int check = f.getName().lastIndexOf(File.separator);
                    System.out.println(File.separator);
                    if(check==-1)
                        System.out.println(f.getName());
                        System.out.println("Unsupported browser : " + check);
                        System.exit(0);
                    File ff = new File("e:\\apache\\webapps\\temp\\"+f.getName().substring(check));
// else if ladder to store paths of stegofile keyfile and IVfile
                    if(f.getFieldName().equalsIgnoreCase("stegofile"))
                        filenames[0] = ff.getAbsolutePath();
                    else if(f.getFieldName().equalsIgnoreCase("keyfile"))
                        keyfile = ff.getAbsolutePath();
                    else if(f.getFieldName().equalsIgnoreCase("IVfile"))
                        IVfile = ff.getAbsolutePath();
                    try
                        f.write(ff); // writes whole file at once
                    }catch(Exception e) {System.out.println("Error writing file"); System.exit(0);}
            }// endwhile
            System.out.println("Calling stego");
            System.out.println("file 1 "+ filenames[0]);
            stego s = new stego(filenames[0]);
            System.out.println("mainext " + s.mainext);
            if(s.mainext.equalsIgnoreCase("wav"))
                s.decodewav();
                System.out.println("Encoded wave");
            else if(s.mainext.equalsIgnoreCase("bmp"))
                s.decodebmp();
                System.out.println("Encoded bmp");
            System.out.println("done !");
            ////// hidden file has been retrieved , now lets decrypt it
            System.out.println("ext " + s.ext);
            filenames[0] = "e:\\apache\\webapps\\temp\\"+s.filename;
            System.out.println(filenames[0]);
            System.out.println(keyfile);
            System.out.println(IVfile);
            if(fieldval.equalsIgnoreCase("DES"))
                javades o = new javades(filenames[0],keyfile,IVfile); // the file to be encrypted
                filenames[0] = "e:\\apache\\webapps\\temp\\" + ( new File(filenames[0]).getName());
                System.out.println("should be original" + filenames[0]);
            else if(fieldval.equalsIgnoreCase("Tripple DES"))
                javatdes o = new javatdes(filenames[0],keyfile,IVfile);
                filenames[0] = "e:\\apache\\webapps\\temp\\" + ( new File(filenames[0]).getName());
                System.out.println(filenames[0]);
            PrintWriter pr = response.getWriter();
            pr.write("Greetings, you have successfully retrieved your hidden file, now download it from here <br>");
            pr.write("<a href=\"http://localhost:8080/temp/files/" + (new File(filenames[0]).getName())+"\">Click here</a>");
}and here is the xhtml file the user receives, whe he clicks the submit button,
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html [
<!ENTITY % htmlDTD
    PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
    "DTD/xhtml1-strict.dtd">
%htmlDTD;
<!ENTITY % netErrorDTD
    SYSTEM "chrome://global/locale/netError.dtd">
%netErrorDTD;
<!ENTITY loadError.label "Problem loading page">
<!ENTITY retry.label "Try Again">

<!ENTITY connectionFailure.title "Unable to connect">
<!ENTITY connectionFailure.longDesc "&sharedLongDesc;">
<!ENTITY deniedPortAccess.title "This address is restricted">
<!ENTITY deniedPortAccess.longDesc "">
<!ENTITY dnsNotFound.title "Server not found">
<!ENTITY dnsNotFound.longDesc "
<ul>
<li>Check the address for typing errors such as
    <strong>ww</strong>.example.com instead of
    <strong>www</strong>.example.com</li>
<li>If you are unable to load any pages, check your computer's network
    connection.</li>
<li>If your computer or network is protected by a firewall or proxy, make sure
    that &brandShortName; is permitted to access the Web.</li>
</ul>
">
<!ENTITY fileNotFound.title "File not found">
<!ENTITY fileNotFound.longDesc "
<ul>
<li>Check the file name for capitalization or other typing errors.</li>
<li>Check to see if the file was moved, renamed or deleted.</li>
</ul>
">
<!ENTITY generic.title "Oops.">
<!ENTITY generic.longDesc "
<p>&brandShortName; can't load this page for some reason.</p>
">
<!ENTITY malformedURI.title "The address isn't valid">
<!ENTITY malformedURI.longDesc "
<ul>
<li>Web addresses are usually written like
    <strong>http://www.example.com/</strong></li>
<li>Make sure that you're using forward slashes (i.e.
    <strong>/</strong>).</li>
</ul>
">
<!ENTITY netInterrupt.title "The connection was interrupted">
<!ENTITY netInterrupt.longDesc "&sharedLongDesc;">
<!ENTITY netOffline.title "Offline mode">
<!ENTITY netOffline.longDesc "
<ul>
<li>Uncheck "Work Offline" in the File menu, then try again.</li>
</ul>
">
<!ENTITY netReset.title "The connection was reset">
<!ENTITY netReset.longDesc "&sharedLongDesc;">
<!ENTITY netTimeout.title "The connection has timed out">
<!ENTITY netTimeout.longDesc "&sharedLongDesc;">
<!ENTITY protocolNotFound.title "The address wasn't understood">
<!ENTITY protocolNotFound.longDesc "
<ul>
<li>You might need to install other software to open this address.</li>
</ul>
">
<!ENTITY proxyConnectFailure.title "The proxy server is refusing connections">
<!ENTITY proxyConnectFailure.longDesc "
<ul>
<li>Check the proxy settings to make sure that they are correct.</li>
<li>Contact your network administrator to make sure the proxy server is
    working.</li>
</ul>
">
<!ENTITY proxyResolveFailure.title "Unable to find the proxy server">
<!ENTITY proxyResolveFailure.longDesc "
<ul>
<li>Check the proxy settings to make sure that they are correct.</li>
<li>Check to make sure your computer has a working network connection.</li>
<li>If your computer or network is protected by a firewall or proxy, make sure
    that &brandShortName; is permitted to access the Web.</li>
</ul>
">
<!ENTITY redirectLoop.title "The page isn't redirecting properly">
<!ENTITY redirectLoop.longDesc "
<ul>
<li>This problem can sometimes be caused by disabling or refusing to accept
    cookies.</li>
</ul>
">
<!ENTITY unknownSocketType.title "Unexpected response from server">
<!ENTITY unknownSocketType.longDesc "
<ul>
<li>Check to make sure your system has the Personal Security Manager
    installed.</li>
<li>This might be due to a non-standard configuration on the server.</li>
</ul>
">
<!ENTITY sharedLongDesc "
<ul>
<li>The site could be temporarily unavailable or too busy. Try again in a few
    moments.</li>
<li>If you are unable to load any pages, check your computer's network
    connection.</li>
<li>If your computer or network is protected by a firewall or proxy, make sure
    that &brandShortName; is permitted to access the Web.</li>
</ul>
">
<!ENTITY % globalDTD
    SYSTEM "chrome://global/locale/global.dtd">
%globalDTD;
]>

<html xmlns="http://www.w3.org/1999/xhtml">
<head>
    <title>Problem loading page</title>
    <link rel="stylesheet" href="temp2_files/netError.css" type="text/css" media="all"/>
    
    <link rel="icon" type="image/png" href="data:image/png;base64,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"/>
    <script type="application/x-javascript"><![CDATA[
      // Error url MUST be formatted like this:
      //   moz-neterror:page?e=error&u=url&d=desc
      // Note that this file uses document.documentURI to get
      // the URL (with the format from above). This is because
      // document.location.href gets the current URI off the docshell,
      // which is the URL displayed in the location bar, i.e.
      // the URI that the user attempted to load.
      function getErrorCode()
        var url = document.documentURI;
        var error = url.search(/e\=/);
        var duffUrl = url.search(/\&u\=/);
        return decodeURIComponent(url.slice(error + 2, duffUrl));
      function getDescription()
        var url = document.documentURI;
        var desc = url.search(/d\=/);
        // desc == -1 if not found; if so, return an empty string
        // instead of what would turn out to be portions of the URI
        if (desc == -1) return "";
        return decodeURIComponent(url.slice(desc + 2));
      function retryThis()
        // Session history has the URL of the page that failed
        // to load, not the one of the error page. So, just call
        // reload(), which will also repost POST data correctly.
        try {
          location.reload();
        } catch (e) {
          // We probably tried to reload a URI that caused an exception to
          // occur; e.g. a non-existent file.
      function initPage()
        var err = getErrorCode();
        // if it's an unknown error or there's no title or description
        // defined, get the generic message
        var errTitle = document.getElementById("et_" + err);
        var errDesc = document.getElementById("ed_" + err);
        if (!errTitle || !errDesc)
          errTitle = document.getElementById("et_generic");
          errDesc = document.getElementById("ed_generic");
        var title = document.getElementById("errorTitleText");
        if (title)
          title.parentNode.replaceChild(errTitle, title);
          // change id to the replaced child's id so styling works
          errTitle.id = "errorTitleText";
        var sd = document.getElementById("errorShortDescText");
        if (sd)
          sd.textContent = getDescription();
        var ld = document.getElementById("errorLongDesc");
        if (ld)
          ld.parentNode.replaceChild(errDesc, ld);
          // change id to the replaced child's id so styling works
          errDesc.id = "errorLongDesc";
        // remove undisplayed errors to avoid bug 39098
        var errContainer = document.getElementById("errorContainer");
        errContainer.parentNode.removeChild(errContainer);
    ]]></script>
</head>
<body dir="ltr">
    
    
    <div id="errorPageContainer">
      
      <div id="errorTitle">
        <h1 id="errorTitleText">The connection was reset</h1>
      </div>
      
      <div id="errorLongContent">
        
        <div id="errorShortDesc">
          <p id="errorShortDescText">The connection to the server was reset while the page was loading.</p>
        </div>
        
        <div id="errorLongDesc">
<ul>
<li>The site could be temporarily unavailable or too busy. Try again in a few
    moments.</li>
<li>If you are unable to load any pages, check your computer's network
    connection.</li>
<li>If your computer or network is protected by a firewall or proxy, make sure
    that Firefox is permitted to access the Web.</li>
</ul>
</div>
      </div>
      
      <xul:button xmlns:xul="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul" id="errorTryAgain" label="Try Again" oncommand="retryThis();"/>
    </div>
    
    <script type="application/x-javascript">initPage();</script>
</body>
</html>thank you for your prompt reply in advance,
Regards,
Mihir Pandya

Hi, thank you for your replies, I found out few things about my servlet, and its portability
and i have few questions, although i marked this topic as answered i guess its ok to post
I am using javax.servlet.context.tempdir to store my files in that servletcontext temporary directory. But i dont know how to give hyperlink
of the modified files to the user for them to download the modified files.
What i am using to get the tempdir i will paste
File baseurl = (File)this.getServletContext().getAttribute("javax.servlet.context.tempdir");
System.out.println(baseurl);
baseurl = new File(baseurl.getAbsolutePath()+File.separator+"temp"+File.separator+"files");
baseurl.mkdirs();so i am storing my files in that temp/files folder and the servlet processes them and modifies them, then how to present them as
links to the user for download ?
and as the servlet is multithreaded by nature, if my servlet gets 2 different requests with same file names, i guess one of them will be overwritten
And i want to create unique directory for each request made to the servlet , so file names dont clash.
one another thing is that i want my servlet to be executed by my <form action> only, I dont want the user to simply type url and trigger the servlet
Reply A.S.A.P. please..
Thanks and regards,
Mihir Pandya

Set form action

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