4,124 Topics
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 | hallo there, i ve implemented a log in system which works just fine. i have a simple form username and psw and when the user pushes the button "ok" i check into mysql database if those names exists. if yes, i create a session and i keep some variables so …  |
| | i'm getting warning in all pages where i used session function... warnings are displayed before redirecting to the page... some help to solve this... here the warning message, [COLOR="Red"]Warning:[/COLOR] session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at C:\Inetpub\vhosts\agamudaiyarsalem.com\httpdocs\profile edit.php:2) in C:\Inetpub\vhosts\agamudaiyarsalem.com\httpdocs\profile edit.php on line … |
| | Hi, I hope someone can help me. My site been using cookies and i have decided to scrap cookies after finding to many security holes which i myself was able to hack in testing. I have looked online and found nothing that is want i am after even my php … |
| | I am having a problem with the code below especially bolded part. I have built a shopping cart page where if they select the item 'Real Estate Forms 2d' there will be a sales tax added for that item. If they select any other item they will not have a … |
| | There is a jsp page on which I have to access the selected value from a dropdown list and then compare it's value with the field 'role' stored in mysql database. I have to comapre both values to authenticate the user. I can access the role from dropdown list but … |
| | Hello, I know you probably get quite a few threads asking this, but the DaniWeb search didn't pull up what I was looking for. So here we go: I have a page that I've made as "private" by including my access control script at the top. The access control script … |
| | Hello Php Champs, I am new in php , I am getting this problem Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent I have written the following code at the top of header.php [code=php]<?php ob_start(); session_name(); session_start(); ?>[/code] I am new, failed to understand what could …  |
| | Please advice once the session is created by A client and B client logs in with the same username and password I want to logout A client Is this possible? [CODE] <?php //Start session session_start(); //Check whether the session variable SESS_MEMBER_ID is present or not if(!isset($_SESSION['SESS_MEMBER_ID']) || (trim($_SESSION['SESS_MEMBER_ID']) == '')) … |
| | Hi, having a problem with Firefox automatically unwanted windows with advertising - often with unsuitable content for my son, so very annoying. I ran HiKackThis and here is the logfile - can anyone help. Thanks Logfile of Trend Micro HijackThis v2.0.2 Scan saved at 8:04:31 AM, on 10/8/2009 Platform: Windows …  |
 | Hi I have created a simple struts application for which I am supposed to handle multiple sessions. The application works very well. But the problem is, the session attributes get swapped when multiple users access it. For example, UserA logs in, username of UserB is shown on Header. UserB wants … |
| | Hi to all, page1 -- login page page2 -- secured page 1 [COLOR="Green"] No Problem[/COLOR], If user logged out successfully using logout button. session ends and doesn't allow user to go to secured pages. But... [COLOR="Red"]Problem[/COLOR], if user press backspace or back button in browser staying in page2, directed to … |
| | Hi Friends, I am having problem with the above code snippet. Initially it woked fine. But now it is giving an error of java.sql.SQLException: ORA-01722: invalid number. How can I resolve the exception? Thanks. [code=JSP] try { String ein=(String)session.getAttribute("EIN"); System.out.println("inside try block"); Class.forName("oracle.jdbc.driver.OracleDriver"); con=DriverManager.getConnection("jdbc:oracle:thin:@10.9.16.2:1521:TESTDB","HE","HE123"); Statement st=con.createStatement(); ResultSet rs=st.executeQuery("select distinct REV_OWNER … |
| | Is there any way to do this? I have multiple drop down lists and depending on which drop down is selected I want it to unset some sessions. Do I need to use AJAX for this? |
| | Hi, I'm a newbie in Perl programming. I have to start/stop the Windows services running on the remote machine. So, I’m writing a script in Perl to accomplish this job. So far, I’ have completed the following tasks. • to access the windows services through Perl in my local machine. …  |
| | I'm not a gamer, I *only* play a 9 year old game, Counter Strike 1.6. But lately, it's been performing very poorly. Intel Pentium D 2.8GHz Nvidia 7300LE 256MB 1 GB DDR2 RAM I know the stats are terrible, but they're good enough for a TEN year old game. I'd … |
| | my page is form, that creates 2 files when processing the submitted info, the files are closed and their objects are set to nothing and the very last of the process is a page redirect. however at that point, for instance i cannot delete the files, because they are still …  |
| | Hi, I am new to ajax and was taking look at code snippets. Most of the code open and send are like this: [code] var client = new XMLHttpRequest(); client.open("POST", "/log"); client.send(message); [/code] They open a connection and send the msg. Isnt connection open a costly call since the connection …  |
| | Hi everyone, So I have a form that I'm running which has an option to upload a resume. The form itself is actually multi-page but it all sits inside 1 asp file. The way I manage that is to use a select function and case function and depending on the … |
| | Can someone help me convert this code into PHP plz [CODE]using System; using System.Collections.Generic; using System.Data; using System.Data.SqlClient; using System.Web; using System.Web.UI; using System.Web.UI.WebControls; public partial class scheduleGame : System.Web.UI.Page { protected projectServices.project objProj; protected void Page_Load(object sender, EventArgs e) { if (Session["proj_id"] == null) { Response.Redirect("login.aspx"); } if (!IsPostBack) … |
| | hi i am trying to clear session varibles its working fine but the problem is when i click back button in browser it is redireding to previous page here i want to do redirect to specied page pls helep me its urgent thanks in advance |
| | hi, i'm using php 5.3. version for my site development. If i use this function "session_is_registred()", i' getting message something like warning(not actual warning message) as following "Function session_is_registered() is deprecated in c:/.../.php" how can i erodicate this message? help to accomplish it... Thnx... |
| | I have a question I am have been googling all day with no examples I can use and need to come up with something. I want to have a Javascript session timeout which does it's own internal countdown ie: 5 mins left before your session expires etc I then would … |
| | Hi, Is there any way of storing some variables, say username for a particular session in ASP.NET. E.g, If we let a user login in a page, then I want him to stay logged in for all the pages he traverses on the server. Currently, I am trying Server.Transfer and … |
| | I have the following pages: UserForm.aspx: [code=vb] <!-- UserForm.aspx --> <%@ Page Language="VB" ClassName="SenderClass" %> <script runat="server"> ' Readonly property for name Public ReadOnly Property Name() As String Get Return USerName.Text End Get End Property 'Readonly Property for phone Public ReadOnly Property Phone() As String Get Return UserPhone.Text End Get … |
 | Hi, I am working with the gridview in .net 3.5 and have run into something I can not explain. I am testing my delete methods when I realized that the row was actually being deleted before my event handler even finished processing. Am I dreaming or just missing something. I … |
 | We know that when school is in session during the Fall, it can also be a season of communal flu and the cooties. Thus, what do you think of Google's FluTrend - [url]http://www.google.org/flutrends/[/url] ? It is good for writing a blog posting or a report for a kid, but from … |
| | I need to convert this into PHP. I heard of ASP to PHP convert programs but they don't work they just append $ to a couple of places thats all. Since my other posts have remained unanswered I don't really expect replies from here either, but I a desperate. Could … |
| | [B]1) [/B]What I should answer person on interview on question “Can User Control be stored in library?” There are 3 types of controls: 1) User Control 2) Custom Control 3) Web parts you can reuse User control in the current project in which you have built it but you can't …  |
 | Good Morning Friends I'm using a modal popup using Javascript that this opening normally through the following syntax: [code]jscript + = "<script language='javascript'>" jscript + = "window.showModalDialog ( 'DOCUMENTOS2.aspx','',' resizable = yes, menubar = no, scrollbars = no, width = 1850, height = 1650 ') "jscript + =" </ script> …  |
| | Hi, I'm having a slight problem on my home page. Depending on if the user is logged in or not depends on what navbar they see. However, even if the user is logged in - it will sometimes tell the user he is logged out. If you refresh the page … |
| | This is content of in.header.php [code] if(!isset($session_id) || empty($session_id)) { session_start(); $_SESSION["Inputs"]=array(); } [/code] This is index.php which also has form objects that POSTs other values to step1.php [code] require_once 'inc.header.php' $_SESSION["Inputs"]["name"]="MyName"; $_SESSION["Inputs"]["surname"]="MySurname"; [/code] This is step1.php [code] require_once 'inc.header.php' $_SESSION["Inputs"]["age"]=$_POST["textboxAge"]; print_r($_SESSION["Inputs"]); [/code] Problem is print_r prints only [inlinecode]Array ()[/inlinecode]. … |
| | the below action working just on the first mail in inbox how can i customized it to work on all mail item ----------------------------------------------------------------------------- Public Class ThisAddIn Private WithEvents mailItem As Outlook.MailItem Private WithEvents items As Outlook.Items Private Sub ThisAddIn_Startup(ByVal sender As Object, ByVal e As System.EventArgs) _ Handles Me.Startup Dim … |
| | See attached project. This is a very small test project so I can learn. Here are my questions: 1) I've overridden the Install and Uninstall in my Installer component based class, but they don't seem to get called...why? I am setting a breakpoint in the Install override and running in … |
| | what im trying to do: 1. register 2.login 3.go to "my profile" where user are able to edit their username, password and so on. my problem: i have success to do the register n login page, but after login, the page "my profile couldn't show all the details that the … |
 | Hi all, I have an SQL Datasource: [code=asp.net]<asp:SqlDataSource ID="shownMovie" runat="server" ConnectionString="<%$ ConnectionStrings:MovieTix %>" SelectCommand="SELECT movie.title, movie.category FROM [movie],[session],[theatre],[cinema] WHERE cinema.cinemaLocation=theatre.cinemaLocation AND theatre.theatreNumber=session.theatreNumber AND session.movieID=movie.movieID AND ([movieID] = @movieID)"> <SelectParameters> <asp:ControlParameter ControlID="GridView1" Name="movieID" PropertyName="SelectedValue" Type="String" /> </SelectParameters> </asp:SqlDataSource>[/code] However, i get the following error message: Ambiguous column name 'movieID'. Basically I …  |
| | Hi, I am having a little access/control issue. I can add a user to the database using a signup page, go back to the login page, and then log in using the new user. but if i click on a link to go to anoher page that requires the user … |
| | Hi once again Im trying to use sessions, im passing a value from login page and using it on another page, now i recieve this error "Object reference not set to an instance of an object." here im passing it Session["UserName"] = Login1.UserName; then accessing on different page like this … |
| | Greetings, I have just developed a content-managed, database-driven application application that makes heavy use of postbacks and session variables. We own the domain that the site was designed to be hosted on, however, the customer does not want our URL showing. The solution our firm has used in the past … |
| | Hi guys, listen I have a questioned need to be answered: I am trying to setup exchange email accounts off site, best way to do this is using remote desktop to the computer then create a VPN connection on the company internet line with the exchange on it, and it … |
 |  Warning: session_start() [function.session-start]: Cannot send session cookie - headers already sent by (output started at D:\xampp\htdocs\plaincart\library\config.php:1) in D:\xampp\htdocs\plaincart\library\config.php on line 7 Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at D:\xampp\htdocs\plaincart\library\config.php:1) in D:\xampp\htdocs\plaincart\library\config.php on line 7 Hello guys.. Above are the errors that … |
 | I googled for a software that can save complete windows sessions but couldn't find one. Is there any such software that will save the curren windows session, including any open explorer windows, applications, files etc? I really need this since I have to open quite many files and then close … |
| | I have a question I am have been googling all day with no examples I can use and need to come up with something. I want to have a Javascript session timeout which does it's own internal countdown ie: 5 mins left before your session expires etc I then would …  |
| | Okay, I am confused on the global statement. To my knowledge it lets you easily access variables from a function to be used in the session. Now someone said that it's useless and you shouldn't use it in your code. Is this true? |
 | We have all wanted data to be transfered to excel at one stage or another. I would like to know how people have done it and come to a general consensis on how it should be done. I usually use fopen or simple echo statement and declaring it as .xls … |
| | I am new one for python web service. I need to switch the below java webservice client source code to python.Two services. One is systemService, the other is queueService. It needs to maintain session for queueService to use the connection to inews server in systemService . Who can help me? … |
| | Greetings, I have just developed a content-managed, database-driven application application that makes heavy use of postbacks and session variables. We own the domain that the site was designed to be hosted on, however, the customer does not want our URL showing. The solution our firm has used in the past … |
| | Hi All my outlook profile handles two accounts one is of exchange and another one is of IMAP. Out of these two accounts I want to sync with IMAP account in certain cases only(like when system is idle or when exchange is offline) For achieving this I have created an …  |
| | error:...cannot send session cache limiter... headers already sent by php....can any one give me the solution?..........when ever login with username & password...the session is not stored in the first time....but the next time login the session is stored with the username....what is the prblm?.....i m sending code also...... <?ob_start(); session_start();?> … |
| | How can I use cfloop or query my database so I can select home game and away game for multiple selections. I need to select 1 selection for home and away game but have to be able to select 1 of each. here is my output [URL="http://67.219.102.67/wcfootball/index2.cfm"]http://67.219.102.67/wcfootball/index2.cfm[/URL] [CODE] <script language="JavaScript" … |
| | can somebody help me by telling me what the problem is this is my error i keep getting Notice: Array to string conversion in C:\wamp\www\plaincart\library\config.php on line 61 Notice: Array to string conversion in C:\wamp\www\plaincart\library\config.php on line 61 Notice: Array to string conversion in C:\wamp\www\plaincart\library\config.php on line 61 Unknown column …  |
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