4,124 Topics
 | |
| | I'm new to this forum but I do read posts as a non-member and I learn a lot from reading other posts from other member. I'm having problem understand how to write the code correctly. I can't seen to figure out the international shipping cost but for domestic it works. … |
| | Hi guys, what's up? Is native applications familiar to you? I'm right now building an anti-virus, and as you know the viruses can be active or passive, the passive is easy to remove but the active , well.... it's hard to remove but I finally found the solution is by … |
| | Currently having trouble completing my code homework for my class. Help would be greatly appreciated. Write a menu-driven C++ program to manage employee data. Your program should begin by reading in a file of employee information (filename employdata.txt). Each data line contains the following information: {hire date} {employee ID} {salary} … |
| | can anyone help me what is the problem .. here is the situation, there is USER1 logged in name ex JAMES a student, and on the other hand the admin updates the other student in his account,, why is it the current logged in replaced the updated one... ? this … |
 | hi im trying to use my login class file with my database class file using class extends and i cant seem to figure out how to connect the two [CODE]<?php class access extends MySQL{ var $user_column = 'username'; var $email_column = 'email'; var $pass_column = 'password'; var $user_level = 'user_level'; … |
| | Hey there, I'm interested in how to remove files at system startup. I have some problems deleting huge (2.5Gb) files and files in use using the delete command. I thought it might be easier to mark them for deletion and then get rid of them as Windows starts I have … |
| | Hey everyone, I know that there are hundreds of articles online about this same error, but I have been going at this for almost 2 days and it's time I just started a thread of my own. In my application, I have a textbox that has a CalendarExtender hooked up … |
| | Hi I am working on a project in c# where a part of my application should allow user to generate schedules for courses for this there will be a table named "session" in database which will store all the information of the schedule which has been created by the user … |
| | Hi can anyone tell me how I add a row to a database table (gamescores) that will record a userID and the number of points they have gained. I also have to update two session variables and use them to update values that appear on the screen by adding code …  |
| | Hi, I'm building a battleship game that has multiple sessions over an apache server. It's a server/client containing servlets & jsp's. Let's say i have a jsp page that shows all the boards, for each session i want this page to be refreshed as soon another player makes a move. … |
 | [CODE]$stack1 = array(); for($i = 0; $i < sizeof($stack1); $i++) { $data1[$i] = mysql_query("SELECT Co FROM levels WHERE IDLevel='1' AND N='$stack1[$i]' AND IDEmotion='1' ") or die(mysql_error()); $d1[$i]=mysql_fetch_array($data1[$i]); $_SESSION [$i]['G1']=$d1[$i]['Co']; }[/CODE] When I echo $_SESSION [$i]['G1'], it prints correctly but it gives the following notice: ( ! ) Notice: Unknown: Skipping …  |
| | I am a web developer who has just had PHP thrust upon me. I have created a login-protected site and have put a timeout script on each page which redirects the user back to the login page if they have left the site idle for a certain period of time. … |
| | Hey, i'm trying to connect to databases together in a single php, i follow a guide i searched in google, but there is something wrong with it...no error, juz a blank page... [CODE] <?php //This file is to check for the invoice number whether it exists or the field is … |
| | Hello there i would like someone to have a peek at this code and does it solve the question correctly ?? Are there any mistakes or any improvements i could add ?? Also i struggle in this questions as i do not get it fully(in fact i dont get what … |
| | I am having problem on this code of mine, I made a short javascript pop-up notice everytime a user logs a incorrect password or a correct pass, and when I typed the correct username and password, it is still invalid but when i delete these codes: [CODE]session_register('myusername'); session_register('mypassword'); $_SESSION['myusername']==$myusername;[/CODE] it … |
| | Hi Everyone, Hoping someone here can help me fix this problem I have of setting a cookie variable from a databse $id = $row["id"]; variable. This seems to work fine when using session data, but I am trying to use cookies and I am a bit stuck. . . here … |
| | Simple table like this [CODE] CREATE TABLE IF NOT EXISTS `users` ( `id` int(255) NOT NULL AUTO_INCREMENT, `username` varchar(25) NOT NULL, `password` varchar(25) NOT NULL, PRIMARY KEY (`id`) ) ENGINE=MyISAM DEFAULT CHARSET=latin1 AUTO_INCREMENT=101 ; [/CODE] [CODE]<?php session_start(); function insert(){ if(isset($_POST)&& isset($_SESSION['post_vars'])){ $insert_query="insert into users set username = '".$_SESSION['post_vars']['username']."' , password … |
| | Hello everyone...!!!! I am new to PHP and have problems using $_SESSIONS , the SESSION variables which I set in one file are not recognised in scripts stored in other Files...I get the error :Undefined index 'XYZ' for any arbitrary variable $_SESSION['XYZ']...Anyone having idea to resolve this issue....Following is the …  |
| | Hi all, this is just a quick question with regards to php session data. . . I have a php built website and I am trying to develop a mobile html / php website to connect to the desktop website. I can enter my username / password / and secure … |
| | Hi, I'm new to asp.net, I'm creating a quiz, I have a set of questions that are stored in an array and they are stored in session state, when I load the first page of the quiz a question is randomly chosen with a set of answers. when I move … |
 | Can anyone see why my variable $unit_price isn't updating (in fact it isn't even being applied to the session variable) in this code (it must be something simple but I can't see it and is driving me mad). I have tested the posted data and it is being sent through … |
| | Hi I have a form page (form.php) which calls a seperate PHP page to insert a new record (insert.php). Insert.php then redirects to a listing page (list.php) using [CODE]header('Location: list.php?z='.$access);[/CODE] ($access is the user id and priveledge level and is passed through all pages as our company does not allow … |
| | My problem is for postItem.aspx and giveComment.aspx, users cannot access without login. Can i use the nested-if method? Then how to use it? Thank you... In Login.aspx.cs if (temp == 1) { string cmdStr2 = "Select Password from Reg where Username= '" + txtUN.Text + "'"; SqlCommand pass = new … |
| | Basically I need some serious help on this one, last one. I am really confused. How can I get my yearofbirth, month of birth and day of birth from my login page, with only having Username/Password as login?? Just basically, creating a [CODE] $_SESSION = ['age'] = The age of … |
 | Okay this is starting to bug me. Working on a web based IM system for the site and when a new chat is initiated jQuery adds a name holder and a chat box to the chat bar. For some reason however it doesn't seem to want to work. Here is … |
| | [CODE]<?php //update has an error! ?> <?php include("lock.php");// contains session details $connect=mysql_connect("localhost","root",""); mysql_select_db("login",$connect); if(isset($_POST[""])){ $dept_name=$_POST["dept_name"]; $year=$_POST["year"]; $current_sem=$_POST["current_sem"]; $total_students=$_POST["total_students"]; $regulation=$_POST["regulation"]; } //------------------------------------------------------------------------------------------------------------------ if(isset($_POST["insert"])){ if($_POST["insert"]=="yes"){ $dept_name=$_POST["dept_name"]; $year=$_POST["year"]; $current_sem=$_POST["current_sem"]; $total_students=$_POST["total_students"]; $regulation=$_POST["regulation"]; $query="insert into classprofile(dept_name,year,current_sem,total_students,regulation) values('$dept_name','$year','$current_sem','$total_students','$regulation')"; if(mysql_query($query)) echo "<center>Record Inserted!</center><br>"; } else{ echo"not inserted, try again"; } } //------------------------------------------------------------------------------------------------------------------- if(isset($_POST["update"])){ if($_POST["update"]=="yes"){ $dept_name=$_POST["dept_name"]; $year=$_POST["year"]; $current_sem=$_POST["current_sem"]; … |
| | Before I post my problem I would like you in advance for taking the time to read this. I've been using simpletest to help me develop and test my php scripts. I'm currently working on a session class and when I go to test it I get the following exception … |
| | Here my code : [ICODE] protected override void OnPreInit(EventArgs e) { base.OnPreInit(e); switch (Session["role"].ToString()) { case "X": MasterPageFile = "X.Master"; break; case "SS": MasterPageFile = "SS.Master"; break; default: MasterPageFile = "XS.Master"; break; } if (Session["role"].ToString() == "SS") { btnSearch.Enabled = true; rbSerial.Checked = false; rbName.Checked = false; } else { … |
| | Hai, I downloaded and install sugar crm in my localhost.Inside the folder there is soap.php. when i run the file, all functions and wsdl file there. I want to create on soap client and access the WSDL url using my localhost. this is WSDL file URL( http:/localhost/scrm/soap.php?wsdl ) I want …  |
| | For example, I have a form that passes the username, the year of birth and the password. Is there anyway I can retrieve information from the database(using an SQL query) if the user is an admin and then convert it to a $_SESSION['admin'];? How can I retrieve additional information about … |
| | [ICODE]protected override void OnPreInit(EventArgs e) { base.OnPreInit(e); switch (Session["role"].ToString()) { case "X": MasterPageFile = "X.Master"; break; case "SS": MasterPageFile = "SS.Master"; break; default: MasterPageFile = "XS.Master"; break; } if (Session["role"].ToString() == "SS") { btnSearch.Enabled = true; rbSerial.Checked = false; rbName.Checked = false; } else { btnSearch.Enabled = false; } } …  |
| | Hello, folks. I am facing a really annoying problem here. Well, basically I want my page to check if the user is an admin or not. Whenever I log in and try to access that page i am recieving the error message "You are not admin, leave" [CODE] <?php session_start(); …  |
| | Hello, i am still struggling with an assignment that was already due The tiny tots tee-ball league has 12 players who have jersey numbers 0 through 11. The coach wants a program into which he can type a player’s number and the number of bases the player got in a … |
| | Hi I have made my software of sms bomber in Visual Basic 2008 . When i open software and enter my password and then i write my number (for testing ) and click on bomb it sent only 5 or 6 sms and then it stops and this error occured … |
 | Hey guys. I need your advice on how to pass critical data from page to page. It's just one data. It's an ID from a list. It has to be secure because this data needs to be concealed. I've used: the anchor tag. I did it like this. anchor($link . …  |
| | Hi I am having problems with authenticating session. I moved this over from a different site where I was testing it and didn't change anything but now it doesn't seem to be working. The site connects to the MySQL data base and if the info is wrong it says so. … |
| | I am making a page that uses a login and contact page. Everything is working fine, but I have a small hiccup at one point. The scenario is: When the user isn't logged in, the contact form is to be filled completely and will be sent to a particular email. … |
| | Hey everyone, I am lost on the exception that I have getting thrown at me right now. SqlDateTime overflow. Must be between 1/1/1753 12:00:00 AM and 12/31/9999 11:59:59 PM. What I am trying to do on my site, which is Windows Authenticated on an internal network, is capture the users … |
| | Here is the Login.jsp: [ICODE]<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>Login</title> <script type="text/javascript"> </script> </head> <body bgcolor="#999966"> <p> </p> <form method="get" action="http://localhost:8080/WebApplication1/Login"> <% if (request.getAttribute("error")!=null) { %> Login failed. Please try again <BR><HR> <% } %> <p> Username: <input type="text" name="uname" size="20"></p> <p> …  |
 | I came across a problem that I hope you guys can help me with. On register I generate a random salt, hash the password with it and a system salt, and place it in the database. On login I generate a hash from the input password the salt that is … |
| | Hi All, I am trying to develop a web application in which I have provided a facility for login and logout. The problem I am facing is that I can allow user to log in succesfully, but when user clicks on the logout link and comes to login page and … |
| | What is the best way to change the following program into functions? Can someone show me as a good programming style? [CODE] #include <iostream> #include <string> #include <ctime> using namespace std; // Variables char R, playing, again; int roll, roll1, roll2, roll3, round, money, wager, win, loss, initial; string name; …  |
| | Hi I'm having problems unsetting session varibles using this code. I'm not sure what I'm doing wrong. Nothing happens. Please help [CODE]<?php session_start(); $id = $_GET['id']; $pro = $_SESSION['products']; $qua = $_SESSION['quantity']; echo $pro[$id].''." Has been removed"; unset($pro[$id]); session_write_close(); unset($qua[$id]); session_write_close(); ?>[/CODE] |
| | Whenever update the values in the text box.. its not submitted and update in database. Thanks and regards Here is my code : namespace sys.System { public partial class spareedit : System.Web.UI.Page { SqlConnection dbCon = new SqlConnection(System.Configuration.ConfigurationManager.ConnectionStrings["sqlServer2"].ConnectionString); protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { dbCon.Open(); SqlCommand … |
| | Hi, [B]FIRST: Would it be better to use sessions to store shopping cart information, or would it be better to store them into the database when a product is added to the cart? Or is one not better than the other?[/B] Can someone point me in the right direction, on …  |
| | Hi all, I have question about sessions in web services (VB). I created a function that allows me to login to my web service. I created a session here and added some values I retrieved from a stored procedure. The code will explain more :) [code=vb] <WebMethod(EnableSession:=True)> _ Public Function …  |
| | Hi, Here is the challenge for first jsp based project. Originally, i have an authentication.jsp that passes form to authentication java class for username and password matching. Then the java class will redirect to other jsp if it matches. After that, i wanted to solve the logout problem related to …  |
| | Im trying to swap the values if taken already but its not working heres the code: [CODE]<?php ob_start(); require_once("../session.php"); require_once("../functions.php"); require_once("../../includes/connection.php"); include_once("../../includes/header.php"); confirm_logged_in(); if(isset($_GET['cat_id'])) { $category_id = $_GET['cat_id']; $result = get_specific_category($category_id); while($row = mysql_fetch_array($result)) { $category_name = $row['category_name']; $position = $row['position']; $visible = $row['visible']; } } if(isset($_POST['Submit'])) { $errors = … |
| | I have seen a few other threads on this topic, but they do not seem to be asking what I wan to ask. Firstly, no this is no homework / class project. It is something that I am doing in my free time. I impart a training session which lasts … |
| | Hi I am trying to pass the datatable of a search query to another page and bind it to a listbox. The problem is the the listbox just displays system.data.datarowview and no results. I have listed the code below. Thanks First page SQL and session store: [CODE]Protected Sub btnSearch_Click(sender As … |
The End.