4,248 Topics
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| | Hi My jsp does not seem to run in the order I would expect .. [code] <%@ include file="/Site-English/Common/progressWindowInsert.html" %> <script language="javascript" type="text/javascript"> alert("do this"); showProgressWindow(); </script> <% System.out.println("print out this line !!"); %> [/code] The System.out.println commmand is written before I respond to the alert. Any explanations would be …  |
| | Hi guys, I`m new to web-developing. Curruntly I`m battling with JSP and Databases. I `m using Eclipse as developing environment and I started receiving following error, which doesn`t tell me anythnig: HTTP Status 500 - type Exception report description The server encountered an internal error () that prevented it from … |
| | Hi Daniweb team, I am developing the sample servlet program.This is my sample program. Servlet Code: [code] package org; import java.io.*; import javax.servlet.*; import javax.servlet.http.*; public class HelloWorld extends HttpServlet{ public void doGet(HttpServletRequest req,HttpServletResponse rsp)throws ServletException,IOException{ PrintWriter out=rsp.getWriter(); String type=req.getParameter("type"); if(type==null){ out.print("success"); } else{ out.println("Not a Null value"); } } … |
| | fellow developers...i am new to web development...I am developing a simple web application using Oracle for Weblogic Workshop with Weblogic 10Gr3 server. However my deployment server is weblogic 7.1. When i deploy and run the app, i get the following error Parsing of JSP File '/index.jsp' failed /index.jsp(6): class 'xxx.xxx.xxxx' … |
| | Hi all, I am having trouble with including a jsp page with <jsp:include> tag. This is what is happening. I making changes to a portlet application running on Websphere 7 server. This is the hierarchy of the jsp pages. blankPage.jsp -->bookingViewTabs.jsp --> availableRooms.jsp meaning blankPage is included in bookingViewTabs which … |
| | Hi All, I have maintained an EJB application, and its working fine with my local machine. But same EAR file not reflecting properly from the server machine. Still i can see my old version of the apllication from server. I deleted the EAR file and redeployed it, but no changes, … |
| | I am getting huge data from database approx a million and trying to store it using csv format in excel like : response.setContentType("application/ms-excel"); response.setHeader("Content-Disposition", "inline;filename=newfile.csv"); but as the data is huge and excel can take only 65K at one time its failing. Please let me know how to download data … |
| | hi i am trying to insert into mysql databse using jsp.but i am getting the error as [CODE]An error occured between lines: 38 and 47 in the jsp file: /jsp/havyaka/register.jsp Generated servlet error: C:\tomcat\work\localhost\examples\jsp\havyaka\register$jsp.java:102: Incompatible type for declaration. Can't convert int to java.sql.ResultSet. ResultSet rs = statement.executeUpdate("insert into havyak(usercode,password,email,name,phone,add1,add2,add3,add4,country) values('" … |
| | I want to pass a arraylist to jsp.How do i do that??  |
| | Hi I am using tomcat 5.5 and I am unable to connect to mysql server(Wamp2.0i). Here is my code: [CODE] <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <%@ page import="java.sql.*"%> <%@ page import="java.io.*"%> <html> <head> <title>Connection with mysql database</title> </head> <body> <h1>Connection status</h1> <% String connectionURL = "jdbc:mysql://localhost:3306/names"; Connection … |
| | Hi I wanna execute servlet progam in net beans , anybody please tell is tomacat must for run it?  |
| | I have the java code to implemented jsp page, here how to view the pages 100 [code] <% PreparedStatement preparedStatement = null; PreparedStatement preparedStatements = null; ResultSet rs4 = null, rss = null, rst = null; java.sql.Timestamp timest; DateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss"); Connection conn = null; Timestamp timestamp; … |
| | i have created a delete.jsp page which checks for datatype entered in the fields and when user enters the student id will delete it from database.i am succesfull while following insert.jsp but i am geting proublem while updating and deleting. i have linked insertiion,updation and deletion jsp files to 1 … |
| | Hi all, I am trying to create a website project having multiple pages showing data from database. I am using Netbeans IDE 6.7 and Apache Tomcat Server and Microsoft SQL Server 2005. I was developing this site using JSP,Servlets,JavaBeans to fetch data using MVC Architecture but since i needed some … |
| | Hi everyone, i encountered this error when i want to forward user to different page according to different situation. The error occurs if the login is null and the cash is null :( seems like the it does not know where to forward because there is two forward. is there …  |
| | Hi guys, I need an advice on a html-refreshing issue I have one html document containing three different forms with three submit buttons for each form. The first form has some input fields for personal information (name,surname, age etc). When the user fills in the fields, presses the submit button, … |
| | hello, I have created a web application using java,mysql I have to still write functionalities where in the functionalities need the current user name for a web application. The functionalities like view profile needs it. Can anyone please help me out in this. Thanks |
| | My project is e learning project. I've a "choose the correct answer" module. When the click the "begin test" button it should fetch the questions and options from database and display it. Instead of that my page displays "java.lang.NullPointerException". I've assigned unique values for each error. So the exact error …  |
| | I m making a website of Online Programming Forum.. But i m a bit confused about how to display new thread generated by a user to the main window... Can anybody help me... Thanx... |
| | Hi, I am new at this... I am trying to display data from a text file to a JSP file and I'm using BufferedReader to do this but having problems getting to the file. Which directory should I put the text file? Should I add anything to web.xml to reference … |
| | Hi, I have problem in rich:hotkey when using JQuery i have used rich:hotKey for h:inputText in my jsp page. And also i wrote jQuery for get the textBox value. When i use jquery, that time rich:kotKey not worked [CODE] <%@page contentType="text/html" pageEncoding="UTF-8"%> <%@ taglib uri="http://java.sun.com/jsf/core" prefix="f" %> <%@ taglib uri="http://java.sun.com/jsf/html" … |
| | Hi all, I have recently decided to implement struct framework with my current project. All are good except there a number of pages that uses , the particular page forwarding statement stopped working. The pages that used are all part of the "body" of the tiles. Say I have a … |
| | Hallo guys, I want to first start by saying, that I`m fully aware the question I`m about to ask, has certainly already been posted some thousand times. I`ve looked through some of the posts, but non of them was quite like my case (or I just didn`t stumbled upon any) … |
| | Hi all, Is there any way to send a request attribute via href? thanks anyone help me. |
 | hai ! i want to make tcp communication using servlet, i tried this servlet program.. it will not work can anybody suggesting me... [CODE]import java.io.DataInputStream; import java.io.DataOutputStream; import java.io.IOException; import java.io.PrintWriter; import java.net.ServerSocket; import java.net.Socket; import javax.servlet.ServletException; import javax.servlet.http.HttpServlet; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; public class TestServer extends HttpServlet{ ServerSocket server; … |
| | Hi all, I am a new developer in J2EE Field working on a web project. My Requirement is to fetch records from database and display on webpages depends on the scenario. The Server i am using is Apache Tomcat 5.5 and Database as SQL Server 2005 and IDE as Netbeans … |
| | Hi, I have my website Developed in JSP. It is just a basic , Which only uses menu's & Database Connection to display Dynamic Data. Can i migrate this JSP code to Asp.net, is there any tool Available which will help convert it? As my website contains many pages, i … |
| | I'm currently working on a web-application project right now and I shifted from PHP to Java. Im new to JSP, JSTL and JavaBeans but I dont have problems compiling and working with them and actually enjoying. what I want to ask if I still need to learn Servlet? Im beginning … |
| | I want to send email using JSP. I did this for that, 1. Downloaded and Installed Java and Tomcat on My PC. 2. Used the following script, [CODE]<html> <head> <title>JSP JavaMail Example </title> </head> <body> <%@ page import="java.util.*" %> <%@ page import="javax.mail.*" %> <%@ page import="javax.mail.internet.*" %> <%@ page import="javax.activation.*" … |
| | Hello please help with these, i want to pass a value in input box to another jsp page without submit button. can i doit cheers  |
| | Hi Dear to All, I want create & write into excel file. My problem: when we get table as a query result on GUI. If user want to write that table into excel file,it should be done after button click. If we create it on server side then we may … |
| | Hi I have to display 4 BufferedImage in jsp page.I am getting these images from a java code. In the jsp page i am using: ImageIO.write(demo.getBuffImage(), "png", response.getOutputStream()); With this i am able to get the image. However if i write different ImageIO.write(....) for displaying each of the 4 images, … |
| | How i can build Pagination in JSP/Servlet [B]Design in MVC[/B] I don't know about Pagination Concept. Please give me the example code. Thank You |
| | I am working on a project in which i have to crawl through a number of *.jsp files and index some data from them. These files contain links to other jsps and .wav files. However, these links are of the form $root_dir$/<%=language%>ABC.wav, there language is a variable defined in the … |
| | Hello everyone. I have a question. In a servlet, can we write something on page using [CODE] PrintWriter out=response.getWriter();[/CODE] ,then clearing the page and then also forward the request using [CODE]RequestDispatcher rd = request.getRequestDispatcher("/some jsp page"); rd.forward(request, response);[/CODE] I was trying to do this but for some reason forwarding part … |
| | How i can Rewrite URL JSP in Apache tomcat same MOD Rewrite in PHP [U][B]EX.[/B][/U] [CODE]test.jsp?id=1 as test/1[/CODE] Thank You. |
| | Hello all: I find that the tag "<error-page>" could not be executed in my struts project. It could not be forwarded to the "error.jsp" when I try to access a not exist page or a wrong url.Why? The web.xml is like this: [code] <?xml version="1.0" encoding="UTF-8"?> <web-app xmlns="[URL="http://java.sun.com/xml/ns/j2ee"]http://java.sun.com/xml/ns/j2ee[/URL]" xmlns:xsi="[URL="http://www.w3.org/2001/XMLSchema-instance"]http://www.w3.org/2001/XMLSchema-instance[/URL]" xsi:schemaLocation="[URL="http://java.sun.com/xml/ns/j2ee"]http://java.sun.com/xml/ns/j2ee[/URL] … |
| | Can I apply JSP and J2ee technology for Social Network developing I am novic in web programming and My thesis title is social networking ! Please reply and advice me how should I do? I have little experiences in J2EE and MySQl looking forward to your reply!! Opera, Mandalay Technological … |
| | Hi, In student project have use 2 combo boxes (state and district) how to write the in jsp code please anybody tell me my mail <EMAIL SNIPPED> |
| | Hi , I dont have any basic knowledge in servlet program in java.Now i am using Redhat os. Please any one tell some steps how to execute the servlet program. Thank you, Prem. |
| | Pressing the enter key at the jsp page receive extra invalid data at the ProdController.java. The alertgroupStr receive "unack" as expected. However, I do not understand why alertgroupStr receive the extra invalid "null" later. Debug log: 11:14:52,187 DEBUG com.systems.monitoring.war.ProdController:54 - alertgroupStr unack ... 11:14:52,187 DEBUG com.systems.monitoring.war.ProdController:54 - alertgroupStr null ProdController.java: … |
| | Hi, I have to create a JSP page wherein files are to be uploaded to a specific location. This location is unique for each user and is thus stored in the database. Thus it consists of 2 steps 1. Reading the location from the database. 2. Uploading the file to … |
| | when i register one databse at this time also insert to second database.I have two database on one server db1_main and db2_rg. this two database have tabal fields are different so it this posibale? if yes so what can i do?plz reply me. Hemant |
| | Hi all! i'm developing a web application in jsf 2.0 with GlassFish server.Database is MySql.Https protocol. My problem is that when i request for a page in my application sometimes the browser displays the source code of that page and not the html view for the user. It is not … |
| | Hi I am using Jreports for my task when i click the link instead of report excel should come for tat i hand code in jsp as "jrs.result_type=4" bcoz it launch excel its launching but i need to fetch 50,000 records bit it fetch 20,000 ... Any suggestions? [code=html]</head> <body> … |
| | hi everyone am a beginner in jsp side. i am working on a project where the UI is designed in HTML, validation in servlet and i want to store the relevant information in SQL server. I have glass fish server. how can this be done. please guide me |
| | Hello I have a windows XP media center 2005 Pc Its been a while since I used it. But heres whats going on with this. The computer boots normally, When I get to the desktop, I cant copy and paste, or click and drag, anything on the computer. The network … |
| | Dear all, I developed a web application and it is working fine, except for one issue. The application includes uploading files from a JSP to my servlet, and the issue is that i would like to have a limit for the uploaded files on the client side (before actually uploading … |
| | hi does any1 knw how to put the path for servlets in netbeans. it is located in src/java/controll/servlet i have this in my code action = "servlet/controll.servlet" but it says directory not found thanx ps I posted it here because nobody is answering it in jsp section!! :rolleyes: |
| | Dear all, I developed a web application and it is working fine, except for one issue. The application includes uploading files from a JSP to my servlet, and the issue is that i would like to have a limit for the uploaded files on the client side (before actually uploading … |
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