3,454 Topics
Is there anyway i can link a session to a particular table within my database, well i think this is how i need to do it. I have different tables which hold information for different shifts. The user selects the Site from one page, then selects the shift from another …
[CODE] <?php /* Check if a session user id exist or not. If not set redirect to login page. If the user session id exist and there's found $_GET['logout'] in the query string logout the user */ function checkUser() { // if the session id is not set, redirect to …
hello! i m reading servlets these days and i want to read about structs and sessions.please give me links here so that i can read about them and so that i can make some application(web) based on concept of these two. i have searched google and also find many things, …
Could anyone tell me why the following is not working? [CODE] <html> <body> <? $link = mysql_connect('localhost', 'username', 'password'); if (!$link) { die('Could not connect: ' . mysql_error()); } echo 'Connected successfully'; mysql_select_db('database'); if(isset($_POST['username']) && !empty($_POST['username']) AND isset($_POST['password']) && !empty($_POST['password'])){ $username = ($_POST['username']); $password = ($_POST['password']); $search = mysql_query("SELECT username, …
Hi I am using the following code to try and log out users but it is not working, any ideas why? [CODE] <?php session_start(); if(isset($_SESSION['authenticated'])) unset($_SESSION['authenticated']); echo 'you are not logged in'; ?> [/CODE] The code I used to start the session is: [CODE] $_SESSION['authenticated']=true; [/CODE] And that seems to …
I Cannot Login..Even with the correct ID and Pwd Its not going in the if(rsdoLogin.next()) loop...it comes in this page and just shows blank..PLz help..!! [U]CheckLogin.jsp[/U] [CODE] <%@ page language="java" import="java.sql.*" errorPage="" %> <% Connection conn = null; Class.forName("sun.jdbc.odbc.JdbcOdbcDriver"); conn = DriverManager.getConnection("jdbc:odbc:MyDsn"); ResultSet rsdoLogin = null; PreparedStatement psdoLogin=null; String sUserID=request.getParameter("user"); …
Hi, This is the website that I created: [url]http://www.masterlink.co.id/cgoods/index.php[/url] index.php [CODE] <?php //start session session_start(); //unset any session data until user submits valid username and password // this is correct way not unset($_SESSION), sorry my mistake // see http://www.php.net/manual/en/function.session-unset.php session_unset(); session_destroy(); ?> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> …
I am having error in proseslogin.php Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at /home/sloki/user/masterli/sites/masterlink.co.id/www/cgoods/proseslogin.php:3) in /home/sloki/user/masterli/sites/masterlink.co.id/www/cgoods/proseslogin.php on line 6 Di sini blok aplikasi setelah login dilakukan Anda berhasil menjalankan! Warning: Cannot modify header information - headers already sent by (output started at …
[CODE]<?php $db=mysql_connect('localhost','root','') or die('Cannot connect to MySQL!'); @mysql_select_db('dbriomra')or die('Cannot connect to database'); // Retrieve username and password from database according to user's input $login = mysql_query("SELECT * FROM login WHERE (username = '" . mysql_real_escape_string($_POST['compid']) . "') and (password = '" . mysql_real_escape_string($_POST['pword']) . "')"); // Check username and password …
I am developing a small online shopping website. My question is: Do I still have to use session if I wont allow customers to add items to cart when they are not registered? Meaning, once they want to order, they will have to register and login to their account Thank …
index.php [CODE] <body> <?php include("includes/header.php"); ?> <?php //start session session_start(); //unset any session data until user submits valid username and password // this is correct way not unset($_SESSION), sorry my mistake // see http://www.php.net/manual/en/function.session-unset.php session_unset(); session_destroy(); ?> <div id="login"> <form action="proseslogin.php" method="post" name="login" target="_self" id="login" style="style.css" title="login"><br /> <label>user : …
okay, so i was doing an exercise for this beginning python course i got my hands on, and i just completed the exercise (took longer than it should have though) and for some reason, when i run it, it returns data i didn't expect, and when i run it again …
hi everyone, i am new here and i also quite new to php. i know this issue is quite common, been spending hours try to troubleshoot for this issue earlier. i have to give up and decide to seek advice from you guys, thanks for your time. The problem actually …
Hey everyone! I have an issue with the my checkuser.php..which is my login check that redirects certain users to a certain page, due to if they logged in as an admin or a regular user..I have a test site on my local server that works fine when I log in …
Hello Guys! Im developing a Quiz System for a game which i LOVE alot. Have done most of the work but still need some help from you guys! Problem faced is when the contestant answers it correctly the counter is not incremented and they are refusing to be passed into …
[24-Dec-2011 04:05:07] PHP Parse error: syntax error, unexpected T_CONSTANT_ENCAPSED_STRING in C:\inetpub\wwwroot\install\install.php on line 49 here is line's 48 thru 65 [CODE] 48 $content = "<?php \n". 49 " \n". 50 "/* Database Host Name */ \n". 51 "\$db_host = '" . $post_details['db_host'] . "'; \n". 52 " \n". 53 "/* …
On a new site I'm making, sessions are not working. They were working previously, and stopped without a single change of the code. Once a login goes through the verification, it runs: [CODE]$_SESSION['uid'] = getIdFromEmail($email);[/CODE] getIdFromEmail is a function I built to get the user's ID from their email address. …
hello every body, Usually one client establishes multiple TCP connections to a certain web server ‎for improved HTTP performance. how can it seen to be as one session? is it contain the same port number and Ip address? then what is the difference between it, to diffrentiate between them? thank …
i can not get mail from forgot_password.php why? I use a free hosting. [CODE] <?php // Require the configuration before any PHP code as the configuration controls error reporting: require ('./includes/config.inc.php'); // The config file also starts the session. // Include the header file: $page_title = 'Forgot Your Password?'; include …
Dear Expert, Thanks for helping me. I am facing problem while deleting a company from my application. When I click on delete ([COLOR="Red"]on comp1.aspx[/COLOR]) it direct to other Page ([COLOR="red"]company_delete.aspx[/COLOR]) when i put password as in databse , Instead it delete it gives error of wrong password. ([COLOR="red"]company_delete_save.aspx[/COLOR]). I mean …
Hi, I have created a blog and having a problem in managing the blogs where the user can delete their blogs. I want that if a person logs in, he or she should be able to see only their blogs. For this I am have made the blog table in …
I am using Mac OS X with the built in configuration of Apache. I am taking a web dev class where we're writing perl scripts ... so far I've been able to get my CGI scripts to run via mod_perl. Now, I'm trying to install CGI::Session via CPAN and it's …
what would cause this error, it seems that database can be connected but i cannot do it with the below code to this specific database on this server but i can connect to some other host database with below code, can you please help? [ICODE]Warning: mysql_query() [function.mysql-query]: Can't connect to …
hello iam have some trouble in my page code this is the profile page code i started the session in the first row of page and this is the code that have a problem [CODE]<? if ($_SESSION['username'] || $_SESSION['password']) { $query = "SELECT * FROM users WHERE username='$_SESSION[username]'"; $result = …
I have this alert box that I would like to add a sound after you click ok. Can this be done to the script I have here? Thanks [CODE] //<
I am working on a project which needs to expire session after 24hr how it is possible.
G'day everyone, I'm just wondering about what's actually the best option out of these PHP sessions(server-side) and JavaScript sessions(client-side)? If the server-side session is not stored on client's machine, where else would it be stored? Are there any pros and cons of each option? Thanks folks.
got a problem with a login page, my code doesn't seem to seperate each users details from the database. Here is my code: any suggestions? [CODE]<%@page import="java.sql.*"%> <%@page contentType="text/html"%> <% String loginMessage = ""; String un = ""; String pw = ""; Class.forName("sun.jdbc.odbc.JdbcOdbcDriver"); Connection cn = DriverManager.getConnection("jdbc:odbc:RentalDB", "", ""); Statement …
Hi, I have want to insert session variable in my database. I have developed a blog and I want to insert session variable in one of the fields defined in my database. I have the code which can insert other fields in the database but I do not know how …
Hello, Anyone know how to get a session var. from a while loop. Here is some code: [CODE]<form id="form1" name="form1" method="post" action=""> <p>Age: <select name="age" id="age"> <option value="0">Select Age</option> <?php $i=1; while($i<=100) { echo '<option value="1">'.$i.'</option>'; $i++; } ?>[/CODE] It's from a drop down menu. Here is the code for …
Dear Experts, I am trying to get out put, as this is working fine on my local machine running on server 2003, 32 bit, BUT when i upload it to VPS with same specifications , it gives following errors. -System.ArgumentNullException: Value cannot be null. Parameter name: path at System.Web.HttpServerUtility.Execute(String path, …
[code]public partial class Home_AlumniLogin : System.Web.UI.Page { Buildconnection c = new Buildconnection(); public string conn = ConfigurationSettings.AppSettings["dsn"]; public string str = "Data Source=S-90E1F156B1BF4\\SQLEXPRESS;uid=a;database=college"; public SqlConnection con; protected void Page_Load(object sender, EventArgs e) { } protected void ImageButton1_Click(object sender, ImageClickEventArgs e) { con = new SqlConnection(conn); string str = "select ID1 …
I want to make option to approve users before they can login or to ban them, here is code [CODE]MySQL Syntax (Toggle Plain Text) <HTML><HEAD><TITLE>Fakultet informacionih tehnologija</TITLE> </HEAD> <BODY TEXT="#ffffff" BACKGROUND="fakultet/Assets/bg.jpg" LINK="#FFFF00" VLINK="#CDCD00" BGCOLOR="#000000"> <CENTER><TABLE BORDER=0 CELLPADDING=0 CELLSPACING=0 WIDTH="700"> <CENTER> <FONT SIZE=+4 FACE="arial,helvetica"> Fakultet informacionih tehnologija <HR> </CENTER> <?php session_start(); …
I create the session variable $_SESSION['SESS_MEM_ID'] within my validateLogin.php file shown here: [CODE] <?php include'db_config.inc'; require_once('InitDB.php'); $error_msg = ''; $error_flag = false; function clean($str) { $str = @trim($str); if(get_magic_quotes_gpc()) { $str = stripslashes($str); } return mysql_real_escape_string($str); } try { $dbh = new PDO("mysql:host=127.0.0.1;dbname=$db", $user, $password); } catch (PDOException $e) { …
Hi I am using the following code to logout: my logout button calls logout.php [U][B]logout.php[/B][/U] <? session_start(); session_destroy(); header("location:site.php"); ?> This doesnt seem to reidrect to my site.php page, it just loads a blank logout.php page, any ideas?
It is source code of design .aspx page.three sqlconnection take three datasource and three gridview Main problem is that when i what see gridview it showing two gridview Please Tell how can i created the Parentgridview rowediting event .??? [CODE] <asp:SqlDataSource ID="SqlDataSource1" runat="server" ConnectionString="<%$ ConnectionStrings:JAPITConnectionString %>" SelectCommand="SELECT * FROM [viewyn]"></asp:SqlDataSource> …
Dear Sir, I am facing endless problem, Pls help me. My prob is... (note I am not expert...Just i am started php) I have php page, with out having any session expiry time limit, just i used session start only. nature of my page is required more time with out …
I created two parentgridview and childgridview . [CODE] <asp:GridView ID="ParentGridView" runat="server" AutoGenerateColumns="False" DataSourceID="SqlDataSource1" DataKeyNames="l_no" onselectedindexchanged="ParentGridView_SelectedIndexChanged"> Columns> <asp:TemplateField HeaderText="Letter Number"> <ItemTemplate> <asp:Label id="l_no" Runat="Server" Text='<%# Eval("l_no") %>'/> </ItemTemplate> </asp:TemplateField> <asp:TemplateField HeaderText="name Department"> <ItemTemplate> <asp:Label id="nam_dep" Runat="Server" Text='<%# Eval("nam_dep") %>'/> </ItemTemplate> </asp:TemplateField> <asp:TemplateField HeaderText="View"> <ItemTemplate> <asp:Button ID="ViewChild_Button" runat="server" Text="+" CommandName="Edit" /> </ItemTemplate> …
Hello all. The problem: I have started a session. Now I would need to set an expiry time (24 hours) on the cookie it creates (if it creates it). How do I achieve this? Thanks to all, who anwsers.
hello everyone! I have a php blog once again that I can't seem to get to work..when I register an admin to all the editing options and what not..the processing gets weird..instead of outputting all the other errors..it simply goes to the error "User Not Added". Did the script skip …
Hi, I have index.php on root. Session register using $_session['user'] and redirected to abc/demo.php session not working in directories . but on this location abc/demo.php session not working. is that any [B]setting in php.ini[/B] or anything? Same thing [B]working on local[/B](xampp) [B]but on working on live[/B] server. How to solve …
When a person logs into my site i need to check a value in a database for their roleid, and dependent on that i need to allow/deny access to a page. I have this code but it says that the $_SESION variable 'Access' is undefined, i cant see why? [CODE] …
I have a mysql table named 'customer'. serialnumber (int), name(varchar), gender(varchar) are the table fields. I have a int variable a = 2. I want to fetch the value from the table when serialnumber = a. That is when the serialnumber = 2 it should display the particular customer's name. …
Dear Friends, I'm Currently using php session ( $_SESSION[''] ), I want to use $_COOKIE Because when a user didn't click the logout button and he closed the website. still he is showing Online because i write the code at the logout page. So If we use $_COOKIE it is …
I really need someone to help me on the scenario below. I fetch all the rows in a database table with the mysql_fetch_array() and it was successful. I placed a button on each row in order to click and take the user to another page. On click of the button, …
Hey, I have 2 scripts, one processes an ajax request and sets a session in that script but I cant seem to get the session to work in another script... (echo the session out) on the same server just a different file? Can anyone help? Dan
Hi all, I want to alert the user that his session time is expired . There are two options after session expired 1, redirect user to login page 2, ask user to extend their session time Guys , i never implement this feature in any of my project , can …
I have a table which has the number of rows depended on what the number is in the spinner. This does work e.g If I enter 25 in spinner it comes up with 25 rows, if I enter 7 in spinner comes with 7 rows. So my problem is this: …
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