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Member Avatar for moderate_rock48
Member Avatar for martin5211

FPDF is a class that provides a useful way to deal with PDF documents using dynamic content. Sometimes, according to a special circumstance, also would be valuable to send directly the PDF as attachment e.g. send an invoice automatically after processing a payment. In this example we use a html …

Member Avatar for Dani
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Member Avatar for needs_help

This is a picture game where you post the most funny picture you know. I'll start:[IMG]http://img73.imageshack.us/img73/6923/kamikazewatermelon4ng.png[/IMG]:cheesy:

Member Avatar for Ciara_1
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878
Member Avatar for mutago

Good day experts, i want to upload image and forms input to database using apachae method but it returns an error display below [CODE] org.apache.jasper.JasperException: Unable to compile class for JSP: An error occurred at line: 36 in the jsp file: /jsp/cat1.jsp name cannot be resolved 33: String fvalue = …

Member Avatar for Mangesh_2
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Member Avatar for kroken

Hi i didnt find anything about this here on the forum and i cant figure out how to do it myselfe either. i have a homepage runing java with servlets and jsp pages and i want a simple contactform that sends a message from the form to a specific mail. …

Member Avatar for harpreetfervaha
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Member Avatar for woocha

Hey guys… Does anyone know the cheapest yet the best way to start offering hosting on one of my websites. I also want to start allowing people to register domains on the site as well. I would really like to start something like hostdime.com There services are awesome, and the …

Member Avatar for Shashikant_1
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383
Member Avatar for crasher

i am student of computer science. i take my final year project this semester and i do not have any project title. i will like to do some web-based system.Can you give me some title?

Member Avatar for Amiet_1
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Member Avatar for lisy

Hi I am doing a project where i need to edit values in textboxes from database using jsp, here is my code, Please can anyone help me to solve this: retrieve.jsp [code] <%@ page import="java.sql.*" %> <% Class.forName("sun.jdbc.odbc.JdbcOdbcDriver");%> <HTML> <HEAD> <TITLE>Fetching Data From a Database</TITLE> </HEAD> <BODY> <H1>Fetching Data From …

Member Avatar for stultuske
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Member Avatar for Devendra1

Hi, I am deploying struts 2 application on JBOSS 5.0.1, war has been successfully deploying, but throwing below exception when I am starting JBOSS. 10:21:11,991 ERROR [AbstractKernelController] Error installing to Real: name=vfsfile:/E:/jboss-5.0.1.GA/server/default/conf/jboss-service.xml state=PreReal mode=Manual requiredState=Real org.jboss.deployers.spi.DeploymentException: Error deploying: jboss:service=WebService Console log is below for your reference: 10:21:01,757 INFO [ServerImpl] Starting …

Member Avatar for afterU
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Member Avatar for wavyaquaeyes

HELP- I need to view my php files in the browser. I am running Apache server. I know only this much to put in the browser [URL]http://localhost/[/URL] /filename.php thanks

Member Avatar for dineshnbhatia
1
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Member Avatar for webguru07

is there a way that i can check to see if a mysql table exists and if not add the table to the database with a session_id as a table name

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2K
Member Avatar for whiteyoh

Hi, Im busy setting up 2008 enterprise as a domain controller. I want peoples profiles to be roaming, however, when i go to log in it states its isnt allowed. Also when I log into a terminal, it loads fine etc, but anything saved to the desktop doesnt save. Ive …

Member Avatar for martin5211
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94
Member Avatar for krip_101

[code]import java.util.*; import java.util.Random; import java.lang.*; public class testing1 { public static void main(String[] args) { String pass = new String("ENTER THE HAMLET HAM TO BE OR NOT TO BE THAT IS THE QUESTION WHETHER TIS NOBLER IN THE MIND TO SUFFER THE SLINGS AND ARROWS OF OUTRAGEOUS FORTUNE OR …

Member Avatar for krip_101
-2
193
Member Avatar for kroken

Hi, how can i count the users online on site? followed this guide [url]http://www.stardeveloper.com/articles/display.html?article=2001112001&page=1[/url] but i would like something that updates every 5 minutes and destroy the session when a user logs out

Member Avatar for martin5211
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181
Member Avatar for usiyalla

I am getting user input by get method [CODE] out.print("<FORM METH0D=GET action =\"index.jsp\">"); out.print("<INPUT TYPE=TEXT NAME=searchTerm><BR><BR>"); [/CODE] and using request.getParameter() for getting value. [CODE] request.getParameter("searchTerm"); [/CODE] so, if request.getParameter() is null i hide some code of my page as you'll see . But although user not search any item and …

Member Avatar for usiyalla
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Member Avatar for coding101

How can I check if an input is a String of alphabet characters..not int double etc etc...

Member Avatar for Dhruv Gairola
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184
Member Avatar for fahadyousaf

Please any one guide me or give me some hint ... can i run my java application directly from batch file or any other way from which i can directly access GUI of application. Regards,

Member Avatar for apines
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102
Member Avatar for blknmld69

I have started my code to create an application with two combo boxes. One that holds the names of the dormitories and the other holds the meal plans. The user should select a dormitory and a meal plan, and the application should show the total charges for the semester. I …

Member Avatar for jon.kiparsky
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896
Member Avatar for darkhat

this might not be exactly the right section but it was the closest one i could find. i need help decrypting and decompressing a file. im pretty sure its compressed with zlib then encrypted with RSA but im not sure about the encryption. still i have very little idea about …

Member Avatar for martin5211
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68
Member Avatar for StaticX

Hi, I am having a terrible time getting to grips with layout managers, and am hoping someone can shed some light onto my misery.My problem is this: I have created a simple GUI, that contains a button panel, a picture panel and a radio button panel.All these panels are put …

Member Avatar for hanvyj
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144
Member Avatar for Javarat

here is assignment create a book class with getter ans setters. create a driver class book_driver, and create an array or arraylist to hol at least four books. built the book class, built the book driver, having problem successfully building the array. I have not finshed the book driver; as …

Member Avatar for martin5211
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263
Member Avatar for neo_31591

[code] //package Answer; import java.sql.*; class Answercheck { public static String correct; public static String user="Brandon"; /* public static void check(int q1) { String dataSourceName = "questions"; String dbURL = "jdbc:odbc:" + dataSourceName; try { Class.forName("sun.jdbc.odbc.JdbcOdbcDriver"); Connection con = DriverManager.getConnection(dbURL, "",""); Statement s = con.createStatement(); s.execute("SELECT copt FROM Ques WHERE …

Member Avatar for neo_31591
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117
Member Avatar for fregley

I'm relatively new to java, so please bear with me. Anyway, I've written a program that makes use of both images and audio, and I'm trying to package these into the .jar file. My goal is to be able to run the program without requiring any files besides the jar. …

Member Avatar for fregley
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230
Member Avatar for J.Killa

I'm doing a BankAccount class and in the constructor I need to validate if the string in which the account number is written, is all numeric. Any ideas on how I can accomplish this? Also, it must be of 4 digits...is there some method of the String class that can …

Member Avatar for J.Killa
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245
Member Avatar for nikita.chandra

hi! please help me for the best and easy open source CMS(Content Management System) software for java to design a dynamic website . If possible please post the link from where i can download the same. please reply ... it's very urgent :( Thanks!

Member Avatar for fishsmith
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212
Member Avatar for basilix

Hi... I'm new here! does someone know how can i get a javascript variable from jsp? I've tried some ways but no one works! :icon_sad: please help!

Member Avatar for basilix
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158
Member Avatar for rohan_tahil

I am hosting a servlet on my Tomcat server.. Have port forwarded and everything but it wont accept connections from a wan address.. i have used port-check sites to verify port and they show it as open.. but my jsp page on the server just cannot be displayed.. is there …

Member Avatar for martin5211
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117
Member Avatar for Roebuc

Can someone tell me how I can accomplish this. I want the results of a form to be placed in a pdf and then added as an attachment. I am not sure if this is possible, but if someone knows how, please let me know. Thanks.

Member Avatar for Nandkishore354
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Member Avatar for martin5211

Hello everybody, I worked long hours this evening trying to unthread the whole thing and still not working... I don't know why. The page display the results using normal code in JSP (no jstl tags). When using jstl tags the page results in blank screen, no posts. Here is the …

Member Avatar for martin5211
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Member Avatar for Dean_Grobler

I'm struggling with a servlet that's suppose to represent an "online banking service". Once you run the servlet you'll see it's an extremely simple example... You enter an amount in the textfield provided, then click on the apropriate button depeding what action you want to perform e.g. "deposit","withdraw" and "balance". …

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91