4,248 Topics
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| | Hi All, I have the page using iframe and every time the browser timeout and I want to logout by clicking on the "logout" button the page is displayed the content of logout.jsp instead of the logout page. This issue is only happened with Chrome browser - The FireFox and …  |
| | I have a jsp page where I am accessing data from the database and showing the data in table on the browser with radio buttons in between.And then there is a submit button on whose click the control is transferred to a servlet where I reading the status of the … |
 | Hi ! I've been trying to integrate hibernate with spring framework for a week by using hibernate annotations. I am using hibernate-distribution 3.6.5 final and Spring framework 3.0.5 in the application. Error log looks like as below which troubles me a lot. Any piece of idea will be appreciated, please … |
| | Hi all, I'm using Hibernate, HSQL and Spring. But i have the following ugly errors. I don't know what to do. Any help will be appreciated. [code=text]org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'mySessionFactory' defined in ServletContext resource [/WEB-INF/dispatcher-servlet.xml]: Invocation of init method failed; nested exception is org.springframework.beans.BeanInstantiationException: Could not instantiate … |
| | for my web application I am needed to reply short code SMS queries over HTTP. how can i integrate the service provider API with jsp and servlets. I am using jboss, Tomcat and MySql. Developers API are given below : Bulk SMS API Documentation (Single/multiple SMS via HTTP) for website/software … |
| | How can I pass multiple values from a JSP to a servlet using an hyperlink. Following is my code [CODE]<div style="width:500px;height:20px;border:2px solid blue; padding-top:25px; padding-left:40px; padding-right:20px; padding-bottom:10px;"> <jsp:include page = "/Alphabet.jsp"/> </div> <a href = "cart.jsp"><img src="shopping_cart.jpeg" width=50 Height=75 alt="Shopping Cart" border="0" style="float:right;"></a> <%@ page import="com.classes.chemical.*, java.util.ArrayList" %> <td width … |
| | I have a set of radio buttons.These radio buttons are associated with some questions for survey.I also have a Submit button.I want that as soon as I click the Submit button, the application should read the status of radio buttons.But I am unable to figure out a way of doing … |
 | hi all , I did a application in jsp servlet and ejb with mysql db .. how should i host in wweb server pls any one help me Thanks in advance Anand |
| | [CODE]/* * To change this template, choose Tools | Templates * and open the template in the editor. */ package cmc; import java.sql.*; /** * * @author Sahil */ public class signup { String fn,ln,un,pwd,cpwd,dob,sex,email,sec,secans; String emp,colg,skul,relstat,fammem,fam,con,country,state,city,pin; Connection cn; Statement st; int i,j,k; public int getI() { return i; } … |
| | hi i am not able to get this particular JSP to work [CODE]<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>Hello</title> </head> <body> <h1>${helloMessage}</h1> </body> </html>[/CODE] the helloMessage function is always null in this page! this is the previous page of the JSP: [CODE]<%@taglib uri="http://www.springframework.org/tags" prefix="spring" %> <%@page contentType="text/html" pageEncoding="UTF-8"%> <!doctype html> … |
| | Hi All, I am using JSP and servlet technology for making graphs. Below please find my jsps, Display.jsp [CODE]<%@page contentType="text/html" pageEncoding="UTF-8"%> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <%@ page import="java.awt.*" %> <%@ page import="java.io.*" %> <%@ page import="org.jfree.chart.*" %> <%@ page import="org.jfree.chart.axis.*" %> <%@ page import="org.jfree.chart.entity.*" %> <%@ … |
| | I have this servlet code for retrieving contents from database and displaying it on the browser.But when I am running this code it is giving "ClassNotFound Exception" at Class.forname().I have built the path with db2jcc.jar and db2jcc_license.jar file but still this exception is thrown.Please help me [CODE] import java.io.IOException; import … |
 | I am trying to run a relatively simple jsp page but I am getting the following error : [CODE] HTTP Status 500 - type Exception report message description The server encountered an internal error () that prevented it from fulfilling this request. exception org.apache.jasper.JasperException: /dateBean.jsp (line: 7, column: 4) The … |
| | hi, to all i was thinking how i can create a class that the connection string will be stored there. now i have 4 files the teamSystem.java, login.java, and main.java, and connect.java. the connection string should be written on the connection.java, now i want that other 3 files should communicate … |
| | Hi All, I am little bit new to struts framework though I have used tiles in struts application. Now I want to display charts in my application. After searching I found jFreechart library to create charts. (Though it doesn't generate all the charts, like box in web application). Now I … |
| | org.apache.jasper.JasperException: /carsar.jsp(1,1) The value for the useBean class attribute com.sarath.cars.CarBean is invalid. thanks! |
| | hi, i'm new in JSP too, and i also using multipart/form-data. so, can I know how to use getInputStream() or getReader() Method to request object from text field ? thanks :) regards, tim |
| | I'm a complete beginner when it comes to JSP, so I'm really not sure what I'm missing here. I'm trying to add some fields to a form in an existing webapp, but when I try to use html:text for my input fields, the complete form and the rest of the … |
| | Hi Friends, I am stuck for passing values from drop down list of a HTML page to a servlet file for further processing. Actually i am developing a small model of "Railway Reservation System" for my mini-project. The problem is to how can i pass values from various number of … |
| | Hello everyone, i am new comer to web development & netbeans, i m a student. I have been given a task to create registration page with username & password, & after submitting this form it automatically stores data into databse, which can later be seen by admin only...or can be … |
| | I want to add sites snapshot in my project. The search made by me on internet revealed that this can be done with the help of js. The metods found involved links to sites that provide snapshots services and these are not heping me at all. So i have 2 … |
 | Hey, I'm trying to catch the incoming request to my Tomcat server and redirect to another page (a servlet). I don't have Apache installed so no mod_rewrite will work (as I understand it). I need to redirect the incoming request aimed at a standard URL [url]http://www.somesite.com[/url] and send it to … |
| | [code]import javax.servlet.http.HttpServlet; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpServletResponse; import javax.servlet.ServletException; import javax.servlet.http.HttpSession; import java.util.ArrayList; import java.util.StringTokenizer; import java.io.PrintWriter; import java.io.IOException; import java.text.DecimalFormat; public class ShoppingServ extends HttpServlet { String link; String[] books; String[] music; String[] computers; String<ArrayList> selitems; // JAVA.STRING.LANG doesnot take parameters error String<ArrayList> cartitems ;// JAVA.STRING.LANG doesnot take parameters error … |
| | I have problem starting tomcat now that I have installed macos lion. I get the following error in catalina.out : [CODE] Aug 7, 2011 4:12:01 AM org.apache.catalina.core.AprLifecycleListener init INFO: Loaded APR based Apache Tomcat Native library 1.1.20. Aug 7, 2011 4:12:01 AM org.apache.catalina.core.AprLifecycleListener init INFO: APR capabilities: IPv6 [true], sendfile … |
| | Hi all I made a welcome.jsp page and included loginbox.jsp using<jsp:include> tag While loginbox.jsp is working perfectly (with database),but when i include it in welcome.jsp then it dosen't work!!!!Please help welcome.jsp[CODE]<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/> <title>JSP Page</title> </head> <style> .bc { background-color:#CCCC00; background-repeat: no-repeat; background-position:center center; } </style> <body … |
| | hi how i can write the code for servlet that accept message from client. i wrote the code for socket server that accepts message from client. but i am unable to write the code for servlet. please help me. thanks |
| | Hello, Can anyone please tell me how to get the arraylist in servlet? Using dao layer, I have connected to database and got the arraylist values. Now I need to pass it to Servlet through service layer. How to use that request.setAttribute in Servlet and how to redirect that arraylist … |
 | Hi friends, What is the main benifit of using GWT in web applications? Is there any popular sites which has been developed by using GWT? Which is the best website to learn about GWT with easy examples? Thanks in advance ! |
| | Hi all! I want to learn PHP myself using internet , i have the knowledge of java, Servelet, JSP, Mysql, HTML, Javascript and css. Is it possible for me to learn PHP without any guidance using internet? Is php more difficult then jsp? I want to create various dynamic websites … |
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| | i came to know tomcat is primarily used as JSP/SERVLET container where u can run java codes on that web server .. my doubt is why cant apache http server itself serve as JSP/servlet container with some modules attached ??? and one more thing --> can apache http server used … |
| | I am outputting the contents of a product from a product object(containing catalog no, product name, vendor, price, quantity(a textbox) and a checkbox(to select the product)) as a tabular display. When a user checks a checkbox(indicating the product checked), I get the values into a servlet. However, when I have … |
| | Hi, I am now stuck on problem is that in our application used thread and that start in jsp page. so here problem is once thread started and after completion of run method it goes to dead. we can not restart dead thread. so whenever goes that jsp page trying … |
| | Hi guys, any1 here know about servlet mapping? I m having problem at here...it keeps saying error 404 not found... [CODE] <servlet-name>myProject</servlet-name> <servlet-class>myProject.MyProjectServlet</servlet-class> </servlet> <servlet-mapping> <servlet-name>myProject</servlet-name> <url-pattern>/myProject</url-pattern> </servlet-mapping>[/CODE] |
| | Hi all , pls suggest me some good tutorials to learn complete j2ee .. Thanks in advance  |
| | Hi all. my code is below: [code] <script type="text/javascript"> function gu_gid() { var ggid = document.getElementById("gid"); if(ggid.value != "" && ggid.value != "select") { $().ready(function() { $("#autocomplete").autocomplete("test.jsp?gid=" + ggid.value, { max: 50, width: 300, matchContains: true, selectFirst: false }); }); } } </script> . . . <form action="#" autocomplete="on"> <div> … |
| | Hey, I've just started with JSP! Was trying my hand at this Shopping cart app.here's the code..[CODE]<%@page import ="java.sql.*"%> <%! Connection con = null; String query = null; PreparedStatement stmt = null; ResultSet rs = null; %> <HTML> <BODY BGCOLOR='ORANGE'> <CENTER> <H2>YOUR CART CONTAINS</H2> <% try{ Class.forName("com.mysql.jdbc.Driver"); con = DriverManager.getConnection("jdbc:mysql://localhost/shopping_mart?"+"user=root&password=root"); … |
| | i am currently working with jsp for building a travel based website and have to deal with GIS maps. now i am working with netbeans ide because it has glassfish server deployed with it so it is easy to work and configure what you need. but when it comes to … |
 | Hello Everyone! I am developing a library system and want to ask how i can display a record in jsp from my DAO.java file and how cn i be able to use next and previous button. Please Help as i need to submit the system urgently |
| | Hi I'm trying to connect using oracle10g with eclipse but its not able to locate the driver at all . [CODE] <%@ page language="java" contentType="text/html; charset=ISO-8859-1" pageEncoding="ISO-8859-1" import="java.sql.*" %> <% String uname="system"; String pwd="*****"; String url = "jdbc:oracle:thin:@localhost:1521:XE"; Connection con = null; Statement stmt = null; ResultSet rst = null; … |
 | Hello. I'm trying to add a single test record (a comment item) to my MySQL database. So here are my sources of JSF2 project. - main xhtml page: [code]<h:body> <h:panelGroup id="mainBlock" layout="block"> <h:panelGroup id="header" layout="block"> <h:graphicImage value="resources/logo.jpg" style=""/> </h:panelGroup><br/> <h:panelGroup id="menu" layout="block"> <h:panelGrid columns="1" style=""> <h:outputLabel value="MENU" style=""/> <br/> <h:form> … |
| | Hi I am begginer to jsp I have downloaded apache-tomcat-7.0.19-windows-x86,unzipped it, Added an environmental variable JRE_HOME and it's value is C:\Program Files\Java\jre1.5.0_22 I have started tomcat from startup batch file , a console window appeared for a while then disappeared . when open my browser internet explorer and write address … |
| | [code]<% String UN=request.getParameter("un"); String pw=request.getParameter("pw"); String FN=request.getParameter("FN"); String LN=request.getParameter("LN"); String L1=request.getParameter("L1"); String L2=request.getParameter("L2"); String L3=request.getParameter("L3"); String ccn=request.getParameter("ccn"); Class.forName("com.mysql.jdbc.Driver").newInstance(); java.sql.Connection myConn; myConn = DriverManager.getConnection ("jdbc:mysql://localhost:3306/train_resev","root", "3866" ); PreparedStatement ps=myConn.prepareStatement("insert into user values('" + un + "','" + pw + "','" + FN + "','" + LN + "','" + L1 + … |
| | i have this code, when i run this script no error shows up, but at the same time no result shows up too :( i dont understand where the problem is... :( [CODE] String result2=""; String data2; URL u2; URLConnection uc2; u2 = new URL("http://genome.ucsc.edu/cgi-bin/hgc?o=32385948&g=htcUserAli&i=../trash/hgSs/hgSs_genome_44ba_e972d0.pslx+..%2Ftrash%2FhgSs%2FhgSs_genome_44ba_e972d0.fa+YourSeq&c=chr1&l=32385948&r=32386166&db=hg19&hgsid=204152805282 "); uc2 = u2.openConnection(); InputStream … |
| | is there any way to access some hyperlink on another webpage? the problem is that link always changes. thanks :)  |
| | I am working on a project on online e-commerce website.My requirement is that when a user clicks on "Add to cart" option some queries will be sent to the database and no redirection will take place.how to do this using jsp.(I don't know javascript).  |
| | [B]How to write a JSP program accepting a single parameter?[/B] If the parameter passed is “A”, it will generate an HTML of calculator A. If the parameter passed is “B”, it will generate an HTML of calculator B. I know how to write a calculator program in HTML format but … |
| | Can You Please help me where I am getting error.. :( I am using NetBeans and MicroSoft SQL Server 2005. [B]HTML CODE[/B] [CODE]<html> <head> <title></title> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> </head> <body> <form action="movie.jsp" method="POST"> <p><strong> List Of Movies:-</strong>s</p> <select name="moviename"> <option>powe</option> <option>ghi</option> <option>xyz</option> <option>Troy</option> <option>poer</option> <option>abc</option> <option>pqr</option> <option>qwe</option> <option>ghj</option> <option>RA … |
| | Hi. I am new in using Eclipse IDE, Tomcat 6... I can't run even the simplest project (Hello World) because of the error about ports. I've already browse the internet and do the configurations but still my problem is there. I have no one to ask about eclipse other than … |
| | i've created a database project in java in which a jtable is used to display the contents of the database.......i've also created an option for insertion of values through a textfield by button actionperformed into the database ......and now when i inserts a particular values through the textfield and when … |
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