JSP Page - HTML fields validator

We are designing this new project, which involves writing lots of JSP pages. Now the HTML pages will be designed by Web designer. but the actual code for JSP page will be written by developers.
We have a repository containing field names. This repository can be in XML file/DB etc.
Our requirement is that the web designer can develop any HTML page but the field names should only be from the given repository. So do we have any development tool(s) which can do the same? or do we have any web page validator? or can somebody suggest what will be the best way to do it, if we have to develop some code

Hi Rahul,
You can print your dynamically generated jsp page by using Javascript code
Try this code in the head region
<script language="Javascript">
function print()
document.print();
</script>
in the hyperlink <a href="Javascript:print();>print</a>
keep me posted on your progress..
Prakash

Similar Messages

How can I send email from an JSP page with HTML format either using jsp

hi,
I have an jsp page with online application form,after compleating the form if i select submit it will send all the compleated data to the mail id we mentioned in the form tag,for this i am using javascript,but instead of receiving the data in the format of strings,my client want to receive the data in the same format as he's filling in the jsp page(html format) through e-mail.any help would be appreciated.the fallowing is the code right now i am using for email application.
<code>
function send()
if(validatePersonalInfo(document.theform))
     document.theform.submit()
     location.href=location.reload()
function validatePersonalInfo(form)
     var tmpStr ="";
     if (form.Name.value == "") {
          tmpStr = "Name";
          document.all.dName.style.visibility="visible";
          document.theform.Name.focus();
     else{
          document.all.dName.style.visibility="hidden";
     if (form.SSN.value == "") {
          tmpStr = tmpStr + ", Social Security Number";
     document.all.dSSN.style.visibility="visible";
     if(form.Name.value != "")
          {document.theform.SSN.focus();}
     else{
          document.all.dSSN.style.visibility="hidden";
if (tmpStr == "") {
          return true;
     } else {
          alert("Please Fill the Following Fields: " + tmpStr);
          return false;
<FORM NAME="theform" METHOD="post"
ACTION="mailto:[email protected]?subject=Online Application Form for MinorityDealer." ENCTYPE="text/plain">
<TABLE WIDTH="100%" BORDER="0" CELLSPACING="0" CELLPADDING="10" NOF="LY">
<TH>
<P>
     <FONT SIZE="3" FACE="Arial,Helvetica,Univers,Zurich BT">Online�Application</font></TH><BR>
</TABLE>
<table width="718" border="1" cellspacing="0" cellpadding="3" bgcolor="#CCCCFF" align="center">
     <tr>
<td colspan="2"><font class="captionText">Name*�</font><br><input type="text" size="25" name="Name" class="bodyText">
<div id="dName" name="dName" style="position:absolute;visibility:hidden"><font color="red">Name is Mandatory*</font></div>
</td>
          <td colspan="2"><font class="captionText">Social Security Number*�</font><br><input type="text" size="9" name="SSN" class="bodyText">
          <div id="dSSN" name="dSSN" style="position:absolute;visibility:hidden"><font color="red">SSN is Mandatory*</font></div></td>
</tr>
<tr>
<td colspan="2"><font class="captionText">Total Personal Assets</font><br><input type="text" size="10" name="TotPersAss3" class="bodyText"></td>
          <td colspan="2"><font class="captionText">Total Personal Liabilities & NetWorth</font><br><input type="text" size="10" name="TotPerLiab3" class="bodyText"></td>
</tr>
     </tr>
</TABLE>
<IMG Valign="middle" name="imgSubmit" src="images/buttons/Submit.gif" width="66" height="29" border="0" alt="Submit">
</code>

Can any one do some help to solve this problem.
Regards.

Click on jsp page Display records on another html page

Hi All,
I am new in jsp. I am making discussion forum. I have one jsp page "Post.jsp" I want when I clicked on submit button on jsp page all records display on html page "index.html". Plz. help me.
Raj

I have a html page (index.jsp) and a jsp pages (post.jsp) in Post.jsp page three fields: Id, Sub, message and submit button.
I want when i click on submit button of post.jsp page then store in database and display these records on index.html.

Error in jsp page

1.i create a database
2.then i create a jsp page for welcome
3.then another jsp page for view result
4.then i write code for java
here is my 1st jsp page
<html>
<head>
<title>login</title>
</head>
<body bgcolor=pink>
<form action="project.jsp" method=post>
Project id
                  &nbsp
; <input type="text" name="proj_id"><br><br>
Project Name                <input
type="text" name="proj_name"><br><br>
Client Name
                 <input
type="text" name="client_name"><br><br>
Project Start Date          <input type="text" name="strt_date"><br><br>
Est Project End Date     <input type="text" name="est_date"><br><br>
Project Manager            <input type="text"
name="proj_mgr"><br><br>
Est Effort
                  &nbsp
;   <input type="text" name="est_effort"><br><br>
<input type="submit" name="add" value="Add" onClick=add() >
<input type="button" name="modify" value="Modify">
<input type="button" name="delete" value="Delete">
<input type="button" name="assign" value="Assign">
</form>
</body>
</html>
here my java page
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.*;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.io.*;
class base
     PreparedStatement pstmt=null;
     Connection con = null;
     Statement stmt = null;
     ResultSet rset = null;
      int est_effort;
     String proj_id,proj_name,client_name,strt_date,est_date,proj_mgr;
/*     int est_effort;
     String Project_id,Project_name,client_name,start_date,estimated_date,Project_mgr;   */
     void add( )
          try
               String driverName = "com.mysql.jdbc.Driver";
               Class.forName(driverName);
               String serverName = "192.168.10.5";
               String mydatabase = "Trainees";
               String url = "jdbc:mysql://" + serverName + "/" + mydatabase; // a JDBC url
               String username = "josep";
               String password = "josep";
               con = DriverManager.getConnection(url, username, password);
               System.out.println("Connected");
          catch(Exception e)
               System.err.println("Exception: " + e.getMessage());
          try{
               System.out.println("Before Update1");
pstmt=con.prepareStatement("insert into project(proj_id,proj_name,client_name,strt_date,est_date,proj_mgr,est_effort) values ('
"+Project_id+" ',' "+Project_name+"',' "+client_name+" ',' "+start_date+" ',' "+estimated_date+" ',' "+Project_mgr+" ',' "+est_effort+"')");
pstmt=con.prepareStatement("insert into project(proj_id,proj_name,client_name,strt_date,est_date,proj_mgr,est_effort) values
               System.out.println("Before Update2");
               pstmt.setString(1,proj_id);
               pstmt.setString (2,proj_name);
               pstmt.setString (3,client_name);
               pstmt.setString (4,strt_date);
               pstmt.setString (5,est_date);
               pstmt.setString(6,proj_mgr);
               pstmt.setInt(7,est_effort);
                      pstmt.executeUpdate();
               System.out.println("" +pstmt );
          catch(Exception e)
               System.err.println("Exception: " + e.getMessage());
          finally
               try
                    if(con != null)
                         con.close();
               catch(SQLException e)
     void modify()
     void delete()
     void assign()
public class xx extends base
     public static void main(String args[]) throws IOException
          base a= new base();
          a.add();
here my second jsp page
<%@ page language="java"%>
<%@ page import="java.io.*" %>
<%@ page import="java.sql.*"%>
<%@page import="ss.xx"%>
//<%@ page import="ss.xx.*"%>
<html>
<head><title>Welcome</title></head>
<body bgcolor = "LightGrey">
Welcome...
<br>
<%
xx obj=new xx();
obj.add( );
%>
<%
     String Project_id = request.getParameter("proj_id");
String Project_name=request.getParameter("proj_name");
String client_name=request.getParameter("client_name");
     String start_date=request.getParameter("strt_date");
     String estimated_date=request.getParameter("est_date");
     String Project_mgr=request.getParameter("proj_mgr");
     int est_effort=Integer.parseInt(request.getParameter("est_effort"));
%>
<p><font size="6">Project id : <%= Project_id%></font></p>
<p><font size="6">Project Name : <%= Project_name%></font></p>
<p><font size="6">Client Name : <%= client_name%></font></p>
<p><font size="6">Project Start Date : <%= start_date%></font></p>
<p><font size="6">Est Project End Date : <%= estimated_date%></font></p>
<p><font size="6">Project Manager : <%= Project_mgr%></font></p>
<p><font size="6">Est Effort : <%= est_effort%></font></p>
</body>
</html>
here that second jsp page error
org.apache.jasper.JasperException: Unable to compile class for JSP
An error occurred at line: 12 in the jsp file: /project.jsp
Generated servlet error:
The type base cannot be resolved. It is indirectly referenced from required .class files
     org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:84)
     org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:328)
     org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:409)
     org.apache.jasper.compiler.Compiler.compile(Compiler.java:288)
     org.apache.jasper.compiler.Compiler.compile(Compiler.java:267)
     org.apache.jasper.compiler.Compiler.compile(Compiler.java:255)
     org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:563)
     org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:293)
     org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
     org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
     javax.servlet.http.HttpServlet.service(HttpServlet.java:802)

Uh, those aren't runtime errors, but just compilation errors. Googling on the error message can give a lot of results.
Learn how to write Java properly. It would also help a lot if you put all the Java logic in Java classes instead of JSPs.

How to get the URL parameter value when navigating from JSP Page to portal

Hi All,
I have web Dynpro application with one button, while clicking that button It will navigate to JSP page as external window. In the JSP page I have a input field and Button.
In the JSP page input field I will enter some values and press submit button, it will navigate to Portal page by passing some URL parameter with values.
Once user entering to portal by default WD page displayed, the same WD page I try to get the URL Parameter which I have passed from JSP page, but I am not able to get the URL parameter value.
If same application running in without portal, I can able to get the URL parameter values. I am getting the URL parameter by interface view default inbound plug parameter.
How do we resolve this problem?
Regards,
Boopathi M

Hi
Please try these link might helpful for you
1.[How to call WebDynPro application from JSP |/thread/452762 [original link is broken];
2.[How to get the previous page url from abstract portal component? |/thread/1289256 [original link is broken];
3.[how to launch and pass a parameter |/thread/5537 [original link is broken];
Best Regards
Satish Kumar

Bean not found by JSP page

Hi! All
I am using a bean in my jsp page. When I open the jsp page, I get an error that "Class SQLBean.DbBean not found". Please help. I have my bean class compiled and saved under C:\tomcat\webapps\examples\WEB-INF\classes
Here is the bean class:
package SQLBean;
import java.sql.*;
import java.io.*;
public class DbBean {
String dbURL = "jdbc:db2:sample";
String dbDriver = "jdbc:odbc:akhil.mdb";
private Connection dbCon;
public Class DbBean(){
super();
public boolean connect(String user, String password) throws ClassNotFoundException,SQLException{
System.out.print("hey");
Class.forName(dbDriver);
dbCon = DriverManager.getConnection(dbURL, user, password);
return true;
public void close() throws SQLException{
dbCon.close();
public ResultSet execSQL(String sql) throws SQLException{
Statement s = dbCon.createStatement();
ResultSet r = s.executeQuery(sql);
return (r == null) ? null : r;
public int updateSQL(String sql) throws SQLException{
Statement s = dbCon.createStatement();
int r = s.executeUpdate(sql);
return (r == 0) ? 0 : r;
Here is the jsp page:
<HTML>
<HEAD><TITLE>DataBase Search</TITLE></HEAD>
<BODY>
<%@ page language="Java" import="java.sql.*" %>
<jsp:useBean id="db" scope="request" class="SQLBean.DbBean" />
<jsp:setProperty name="db" property="*" />
<%!
ResultSet rs = null ;
ResultSetMetaData rsmd = null ;
int numColumns ;
int i;
%>
<center>
<h2> Results from here</h2>
<hr>
<br><br>
<%
out.print("Here");
db.connect("atayal", "arduous");
try {
out.print("HI");
rs = db.execSQL("select * from contacts");
}catch(SQLException e) {
throw new ServletException("Your query is not working", e);
%>
<%
while(rs.next()) {
%>
<%= rs.getString("email") %>
<BR>
<%
%>
<BR>
<%
db.close();
%>
Done
</body>
</HTML>
Thanks in advance

Thank you for your valuable feedback duffymo. Could
you explain a little what you mean by "Putting .class
files in the Tomcat examples directory is a really bad
idea in the long run". Also, could you direct me to
some source where I can find more information on
creating WAR files keeping in mind that I am a
beginner.
Thanks.But putting your web apps into WAR files, you can have quite a few different web apps running on the tomcat server as compared to if u place your files into the default webapp folder, u can only have 1 web app running.
For creating WAR file, the easiest way is to use an IDE like JBuilder.

Publishing HTML(Page content) field required field validation is not working

The required field validation is not working on Site Column of type "Full HTML content with formatting and constraints for publishing". I found a link i.e.
https://social.msdn.microsoft.com/Forums/office/en-US/7b544aae-2562-4b8e-8e5b-36a1d47a4d14/publishing-htmlpage-content-field-required-field-validation-is-not-working?forum=sharepointdevelopment
which tells this is a hot fix in July 2014 CU . Can anyone help me with what all Fixes are there in July 2014 CU. So that I can update only if it required!
Or any other alternative where I can use the required field validator on "Full HTML content with formatting and constraints for publishing" column type?

You could add a scripteditor webpart on the newform.aspx page and add client side validation using jQuery.
$(document).ready(function()
var fname = document.getElementById('fname').val();
var lname = document.getElementById('lname').val();
var age = document.getElementById('age').val();
/*Do not know how to get element by class and that too, two different type. Have to check if user chose anything or not*/
$("#submit").click(function()
if(fname.length === 0)
alert("Please input a first name");
else if(lname.length === 0)
alert("Please input a last name");
else if(age.length === 0)
alert("Please input an age");

HTML multipart form is not working in jsp page

Hi
i have jsp page, has a HTML from with file upload field , when i click the send button , nothing happened as if the button did not submit the form. ie the message at line 12 is not printed out.
can any one help please.
<%@ page errorPage="..\error\error.jsp" %>
<%@ page pageEncoding="windows-1256" %>
<%@ page language="java" import="javazoom.upload.*,java.util.*,java.sql.ResultSet" %>
<jsp:useBean id="upBean" scope="page" class="javazoom.upload.UploadBean" >
<jsp:setProperty name="upBean" property="folderstore" value="<%=request.getRealPath("thuraya//uploads")%>" />
</jsp:useBean>
<jsp:useBean id="dbc" class="mypackage.DBConnection" scope="session" />

<%
if(request.getParameter("addBTN") != null){
        out.println("addbtn");
        //do upload file + insert in database
         if (MultipartFormDataRequest.isMultipartFormData(request))
         // Uses MultipartFormDataRequest to parse the HTTP request.
         MultipartFormDataRequest mrequest = new MultipartFormDataRequest(request);
         String todo = null;
         if (mrequest != null) todo = mrequest.getParameter("todo");
             if ( (todo != null) && (todo.equalsIgnoreCase("upload")) )
                Hashtable files = mrequest.getFiles();
                if ( (files != null) && (!files.isEmpty()) )
                    UploadFile file = (UploadFile) files.get("filename");
                    if (file != null)
                                        out.println("<li>Form field : uploadfile"+"<BR> Uploaded file : "+file.getFileName()+" ("+file.getFileSize()+" bytes)"+"<BR> Content Type : "+file.getContentType());
                                        String fileName=file.getFileName();
                                        String ran=System.currentTimeMillis()+"";
                                        String ext=fileName.substring(   ( fileName.length()-4),fileName.length() );
                                        file.setFileName(ran+ext);
                    // Uses the bean now to store specified by jsp:setProperty at the top.
                    upBean.store(mrequest, "filename");
                                        String title=request.getParameter("title");
                                        String content=request.getParameter("elm1");
                                        int x=dbc.addNews(title,content,file.getFileName(),2,1);
                                        if(x==1)
                                                 out.print("New Vedio has been addedd Successfully");
                                                  response.setHeader("Refresh","1;URL=uploadVedio.jsp");
                                                 else{
                                                  out.print("An Error Occured while adding new Vedio");
                                                  response.setHeader("Refresh","1;URL=uploadVedio.jsp");
                else
                  out.println("<li>No uploaded files");
         else out.println("<BR> todo="+todo);
%>

<form action="" method="post" enctype="multipart/form-data" name="upform" >
<table width="99%" border="0" align="center" cellpadding="1" cellspacing="1">
    <tr>
      <td colspan="2" align="right" bgcolor="#EAEAEA" class="borderdTable"><p>'6'A) .(1 ,/J/</p></td>
    </tr>
    <tr>
      <td width="87%" align="right"><label>
        <input name="title" type="text" class="rightText" id="title">
      </label></td>
      <td width="13%" align="right">9FH'F 'D.(1</td>
    </tr>
    <tr>
      <td align="right"><textarea name="elm1" cols="50" rows="10" id="elm1" style="direction:rtl" >
          </textarea></td>
      <td align="right">*A'5JD 'D.(1</td>
    </tr>
    <tr>
      <td align="right"><label>
        <input type="file" name="filename" id="filename">
      </label></td>
      <td align="right">5H1)</td>
    </tr>
    <tr>
      <td align="right"><label>
        <input onClick="submit()" name="addBTN" type="button" class="btn" id="addBTN" value=" '6'A) .(1 ">
      </label></td>
      <td align="right"> </td>
    </tr>
</table>
</form>

<script type="text/javascript" src="jscripts/tiny_mce/tiny_mce.js"></script>
<script type="text/javascript">
        tinyMCE.init({
                mode : "textareas",
                theme : "simple",
                directionality : "rtl"
</script>


the problem is not because of java code insdie jsp page
I have removed all things but the form and it is still not working
here is the modified code:

<%
if(request.getParameter("addBTN") != null){
        out.print("addBTN");
%>

<form action="" method="post" enctype="multipart/form-data" name="upform" >
<table width="99%" border="0" align="center" cellpadding="1" cellspacing="1">
    <tr>
      <td colspan="2" align="right" bgcolor="#EAEAEA" class="borderdTable"><p>'6'A) .(1 ,/J/</p></td>
    </tr>
    <tr>
      <td width="87%" align="right"><label>
        <input name="title" type="text" class="rightText" id="title">
      </label></td>
      <td width="13%" align="right">9FH'F 'D.(1</td>
    </tr>
    <tr>
      <td align="right"><textarea name="elm1" cols="50" rows="10" id="elm1" style="direction:rtl" >
          </textarea></td>
      <td align="right">*A'5JD 'D.(1</td>
    </tr>
    <tr>
      <td align="right"><label>
        <input type="file" name="filename" id="filename">
      </label></td>
      <td align="right">5H1)</td>
    </tr>
    <tr>
      <td align="right"><label>
        <input name="addBTN" type="submit" class="btn" id="addBTN" value=" '6'A) .(1 ">
      </label></td>
      <td align="right"> </td>
    </tr>
</table>
</form>

<script type="text/javascript" src="jscripts/tiny_mce/tiny_mce.js"></script>
<script type="text/javascript">
        tinyMCE.init({
                mode : "textareas",
                theme : "simple",
                directionality : "rtl"
</script>

How to insert a date picker input text field in a JSF Jsp page

Hi,
I have to develop an application using generic facets, unfortunately I am not supposed to use ADF Faces components given by Oracle.
Now my requirement is, on JSP page an input text field which holds a DATE value is required, it should also have a Date Picker Calendar adjacent to it.
Could you pls shed some light on this issue and help me out.
Thanks
~Siva(ji)

<HTML>
<script language="JavaScript" type="text/javascript">

</script>
<BODY
<button id="c1" onclick="cstmPup(c1,pUpCstm)">Custom PopUp</button>
<'div' id="pUpCstm" style="display:none;">
<'div' id="myid" align="left" style=" width:100%; height:100%; background:#cccccb; border:1px solid black; border-top:1px solid white; border-left:1px solid white; padding:10px; font:normal 10pt tahoma; padding-left:18px "> <b>Rich Message Boxes</b>
<hr size="1" style="border:1px solid black;">
     <div style="width:220px; font-family:tahoma; font-size:80%; line-height:1.5em"><br>
          <table border ="1" id="myTable">
               <TR>
                    <TD> SUN </TD>
                    <TD> MON </TD>
                    <TD> TUE </TD>
                    <TD> WED </TD>
                    <TD> THU </TD>
                    <TD> FRI </TD>
                    <TD> SAT </TD>
               </TR>
          </table>
     <br><br>
     </div>
     <br>
     <div>
<button tabindex="-1" onclick="hPopUpc()" style="border:1px solid black; border-left:1px solid white; border-top:1px solid white; background:#cccccc ">Close Message</button>
</div>
<?BODY
</HTML>
Message was edited by:
mchepuri
Message was edited by:
mchepuri
Message was edited by:
mchepuri

Conditional HTML in a JSP page?

I've been scouring the help and web for about 2 hours and haven't found a way to do this yet.
What I'm trying to do is to conditionally generate attributes to a html tag via JSP, but everything I've tried (even stuff that's valid JSP) won't pass the JDeveloper HTML checks and it won't compile the JSP page.
Specifically, I'm trying to add a bgcolor attribute to a <tr> tag if conditions are met in data in the row, but everything I've tried to get the added data in the tag results in some error.
I've tried something like this in the HTML:
<tr <%= color %> >
and this from the java side:
if (rowCont > 20) {
out.prinln("<tr bgcolor=\"#c0c0c0\">);
else {
out.prinln("<tr>");
Both methods result in lots and lots of HTML errors and JDeveloper won't even compile the page. The hmtl way resutls in "name expected" errors, and the java way results in a bunch of "end tag doesn't match start tag" errors.
Any clues on ways to do this?
Thanks

Can you send me a larger snippet of code from your JSP? I do pretty much the exact same thing in all of our JSP's in our app. If you have a uix:form tag, you'll need to wrap all html inside uix:rawText tags.
String colText = "class=\"OraTableCellText\" style=\"border-left:1px solid #CCCCCC;border-bottom:1px solid #CCCCCC\"";
<td <%=colText%> >Text here </td>
<td <%=colText%> >More Text </td>
-Teri
[email protected]

Mandatory field validation on Page links.

We have created a Portal application where we included different applications as taskflows. We have also created a tabbed interface which helps us to communicate from one task flow to another taskflow. When we are in one page of taskflow and try to move to another page of different taskflow using tabbed interface we receive mandatory field validation error which prevents us to move to any other page until we fill all the mandatory fields. We need to move to different page of taskflow by using the tabbed interface even without filling all the necessary mandatory fields. Can anyone help us to resolve this issue as this is very important for our project.

<b>Layout</b>
<%@page language="abap" %>
<%@extension name="htmlb" prefix="htmlb" %>
<htmlb:content design="design2003" >
<htmlb:page title="Check Pernr " >
    <htmlb:form>
      <htmlb:textView text   = "Personnel No."
                      design = "EMPHASIZED" />
      <htmlb:inputField id    = "pernr"
                        value = "<%= lv_pernr %>" />
<%
if lv_no_pernr = 'X'.
%>
<script language="Javascript">
alert ("Personnel no. is not Valid")
</script>
<%endif.%>
   </htmlb:form>
</htmlb:page>
</htmlb:content>
<b>ONINPUTPROCESSING</b>
DATA: l_pernr TYPE persno.
DATA: data TYPE REF TO cl_htmlb_inputfield.
data ?= cl_htmlb_manager=>get_data( request = runtime->server->request
                                         name     = 'inputField'
                                         id       = 'pernr' ).
IF data IS NOT INITIAL.
    l_pernr = data->value.
ENDIF.
CLEAR lv_no_pernr.
SELECT SINGLE pernr FROM pa0000 INTO l_pernr WHERE pernr EQ lv_pernr.
IF sy-subrc NE 0.
lv_no_pernr = 'X'.
ENDIF.
<b>PAGE ATTRIBUTES</b>
lv_no_pernr     TYPE     FLAG
lv_pernr     TYPE     PERSNO
hope this helps.
A

How can i get the value of an jcombobox in a japplet into my html/jsp page

hii
i hav a japplet which contains an editable jcombobox
which i have embedded into my jsp page .Now i want to get the value of jcombobox in my japplet into a taxt box in my .jsp page which will change as the value of jcombobox changes .Now in doing this i guess i will have to writer some public event in my japplet which will return the value into my web page .
Now in doing so my first problem is to refer the japplet from my jsp page .In case of ordinary applets which does nt use swing i hav used id attribute in my applet tag and the document recognize it as its object just like any other html controls.
but here although my japplet is running after installing plug -in the document is not regognizing the japplet .I hav tried with both <object > and <applet> tag .
The name attribute in object tag is only changing the name of the class into that name given in the name attribute in the browser .
I need to solve this out .Any help will be greatly appreciated

Please help me .Its very urgent

Why my JSP page can't get the value of a hidden field

Hi, I got an interesting question here.
I use req.getParameter() method to get a hidden field in Servlet, it works just fine.
However, when I use the JSP to catch the value of that hidden field, JSP just can't, but if I change the type from hidden to text, it works fine again.
the code is as follows:
there are two jsp pages:game.jsp and GameMonitor.jsp.
In game page:
============================================================
<FORM action=GameMonitor.jsp method=post
webbot-action="--WEBBOT-SELF--">Display the names of all the players currently
connected to the server       <INPUT tabIndex=1 type=submit value=Lookup name=B1>
<INPUT TYPE=hidden,value=1 name=p1>
<P></P></FORM>
===========================================================
I want GameMonitor.jsp to catch the value of hidden field "p1" by calling request.getParameter()
the code catching it in the GameMonitor.jsp is:
============================================================
String option = request.getParameter("p1");
          out.println("option=["+option+"]");
          try{
               if(option.equals("1")){
===========================================================
supurisingly, the result is option=[], which means it didn't catch the value of the p1 submitted by POST method.
Does anybody here can tell what's wrong in the code?

Thank you so much, I also found this error, which makes JSP not able to catch the hidden field, however, if I change it to text type, even the comma exists, it still works. pretty interesting!
>
<INPUT TYPE=hidden,value=1 name=p1>Modify the above lline and write like this....
<INPUT TYPE="hidden" name="p1" value="1">
And ensure that you're submitting the form data.
Though nothing much has been changed, just try whether
these help!!!
fun_one

How can i render a dynamic html file in jsp page

Hi everybody,
i am trying to render a dynamic html file in jsp page with the result of querying a database.
The response of the query is a xml document. And i have a stylesheet to transfer it to html.
How can i render the html in a jsp file?

I am using below code for HTML files
private var appFile:String="index.html";
if (StageWebView.isSupported)
                    currentState = "normal";
                    webView.stage = stage;
                    webView.viewPort = new Rectangle( 10, 130, (stage.stageWidth)-20, 750 );
                    var fPath:String = new File(new File("app:/assets/html/aboutus/"+ appFile).nativePath).url;
                    webView.loadURL(fPath);
                    addEventListener(ViewNavigatorEvent.REMOVING,onRemove);
                else {
                    currentState = "unsupported";
                    lblSupport.text = "StageWebView feature not supported";
above code is working fine for me.

Capturing the output of a JSP page as HTML

Hi,
Can anyone tell me if this is possible. I have a JSP page that contains
information about an order that was just entered (Essentially a
confirmation page). What I want to do is somehow intercept the output
stream inside the JSP page and write it to a file, as plain html, which
I
will later attach to an email and send to someone.
Thanks,
Jordi
Jordi Pinyol Essi Projects
Ingeniero de Desarrollo
[email protected] t +34 977 221 182
http://www.essiprojects.com f +34 977 230 170

You won't be able to "intercept" the output since it is the JSP page itself that is doing the writing.
Will the file that you write the output to reside on the client side or the server side? It sounds like you want to receive the HTML output not as something to view on the browser, but a file you can save and send and use later. If this is the case, one technique that might work is to take advantage of the servlet name mapping feature that is available for registered JSP pages.
Assuming your JSP pages are registered, you would map your JSP page like:
<servlet>
<servlet-name>confirmation</servlet-name>
<jsp-file>confirmation.jsp</jsp-file>
</servlet>
<servlet-mapping>
<servlet-name>confirmation</servlet-name>
<url-pattern>/confirmation.out</url-pattern>
</servlet-mapping>
What happens is that a request for the URL /NASApp/myapp/confirmation.out gets mapped to the confirmation.jsp JSP page. If you set your MIME type correctly in the JSP page, the HTML output from the JSP page is not properly recognized by the browser causing it to prompt you to save the file.
I have used this technique to generated CSV files from a JSP page. The browser is completely fooled.
JC
Jordi Pi?ol wrote:
>
Hi,
Can anyone tell me if this is possible. I have a JSP page that contains
information about an order that was just entered (Essentially a
confirmation page). What I want to do is somehow intercept the output
stream inside the JSP page and write it to a file, as plain html, which
I
will later attach to an email and send to someone.
Thanks,
Jordi
Jordi Pinyol Essi Projects
Ingeniero de Desarrollo
[email protected] t +34 977 221 182
http://www.essiprojects.com f +34 977 230 170

JSP Page - HTML fields validator

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