Web Development Forum

I have a JSP page 1 to addusers to the account.On submission of the form another JSP 2gets called and manipulates the parameters.If values are null i am returning an error message to the user.If values are not null i need to call a servlet which will run a backend …

I am trying to bind my gridview to a stored procedure via Linq to SQL but keep getting 'Data source is an invalid type. It must be either an IListSource, IEnumerable, or IDataSource.' I know I am supposed to convert the stored Proc .ToList, but this method is not available …

Hi everyone, I have a problem getting this code to work properly. What I need is to create a update form where the Admin user manages what menu items the different user levels will have access to by ticking or untickking the check boxes. I need the check boxes to …

I'm looking for the coding used to cause a radio button selection to enable a shortlist of checkbox inputs. Conversely, if the radio option not related to the checkboxes is selected, they are grayed out (example below). I thought this would be easy to research, but can't seem to find …

I'm trying to pass several create statements through mysqli->multi_query, I tested the multi_query statements with a couple of queries and it works and when I called it with my actual create statements it just wouldn't go through... there weren't any errors and it returned true. I tested the query itself …

I have a very large table and would need to split into lots of tables. The large table has lots of fields of which `Model.ID` gives a number of the product and this is repeated lots of times with other fields used in the row. I need to create lots …

Is there any way of making an e-mail form using ASP/ASPX? I am limited in what I can do since I'm not a root administrator on the website this is for. The site uses Contensis as it's content management system so if there is some way of doing it via …

Hello friends, I have a small problem with WordPress. I have a page in WordPress and works great but "www" is missed in the URL. e.g. If the website is example.com and when I write [url]www.example.com[/url] then the address is changed in [url]http://example.com[/url] (correctly should be [url]http://www.exmaple.com[/url]). So, I want …

I am trying to get my database to display in a form using this code below. The problem is, the form (textfield) is not displaying anything. Can someone give me a hint? [CODE]<?php session_start(); if (!isset($_SESSION['memberusername'])){ header("Location: contractorlogin.php"); exit(); } mysql_connect('localhost','xxx','xxxxxx') or die( mysql_error() ); mysql_select_db('xxxxx') or die( mysql_error() ); …

hello members, i have wriiten a form in my php page and i did call an ajax function on onsubmit, based on my ajax response my form have to be submit...but i am not getting ajax response text some times. But some times i got it correctly..i have used post …

So I have a basic database of books set up. I am trying to use PHP to query the db and send back the results. I can sort of get it to work, but not working how I would like. The issue is that the search term that queries the …

Hi, I have some critical sutiuation for sending email. Example: A. [url]www.othersite.com[/url] B. wwww.oursite.com Lets say : A sendig request to B, the B sendback response to A. B site does not open. B site sending values internally using CURL concept in php. But A site still open. Once A …

I am testing out some PHP code from a book just to see how it works. This is it: [CODE]<?php $f = $c = ""; if (isset($_POST['f'])) $f = sanitizeString($_POST['f']); if (isset($_POST['c'])) $c = sanitizeString($_POST['c']); if ($f != '') { $c = ((5/9) * ($f - 32)); $out = "$f …

Hello, I have set up a searchable database code for my website and I was wondering if it is possible to filter the database if I have two of the same names. Example: my database consists of names and other information, but I have similar names but different information for …

I am making a php calendar script. I want to to store events on separate text files. Beside my calendar is an iframe which is where it will read the events. I cant figure out how to make php read just the portion that is the event, not the code …

this code makes a slideshow(a very long fast slide show, video), it plays audio and can adjust its frame size. i have 4 streams(4 diferent groups of jpegs from 4-50kB @720x480), and can switch between them. audio is nearly automatically in sync and both it and the "video loops". using …

I wrote some jquery code for my websites navigation bar that displays a drop down menu by fading it in. It works in chrome, and firefox, but, like usual, not in Internet Explorer. I am using the fadeIn and fadeOut effects and everything seems in order. I even added the …

I have [I]this[/I] foreach statement: [CODE]foreach ($googlebasemap as $key => $linkdata) { $xmlmap['item.' . count($xmlmap)] = array('title.0' => $linkdata['title'], 'link.0' => $linkdata['link'] . '?source=googlebase', 'description.0' => $linkdata['desc'], 'g:price.0' => $linkdata['price'], 'g:id.0' => $linkdata['id'], 'g:model_number.0' => $linkdata['prodnum'], 'g:brand.0' => $linkdata['brand'], 'g:condition.0' => 'new', 'g:mpn.0' => $linkdata['mpn'], 'g:image_link' => $linkdata['img'], 'g:product_type.0' => …

Hi, does anyone know if its possible to set up a system, preferably using php where by people can send information via SMS and this data can automatically be uploaded to a website/database, also what sort of technology would this require?? cheers

Hi! I am trying to manipulate the value of an input box based on whether a checkbox is checked or not. example checked input = 1600 and enabled unchecked input = 0 and disabled I am having 2 problems: 1) When the page is loaded I get unchecked and input …

hello to all, i have write a code in asp.net to show and hide the div. according to the value in the query string. here is my code: [code] if (Request.QueryString["divid"] != null) { divid =Request.QueryString["divid"].ToString().Trim(); if (divid == "watercalc") { watercalc.Style["display"] = "block"; pregnancycalc.Style["display"] = "none"; heartbeatcalc.Style["display"] = "none"; …

Basically I'm using LINQ to connect to a database(LoginDB) and the table (Korisnici) and see if there are entries in the username and password column that fit the entries of the Login1 Login Control. The Error message is : Cannot implicitly convert type 'string' to 'bool' Cannot implicitly convert type …

All: I created two asp.net projects with c# behind. One is an interface with options to create new users etc, the other is a reporting interface. I would like users to be able to click on links from the admin interface and go to the reporting interface. It doesn't really …

Hi, I was wondering is there a way to password protect a directory. Here is my problem. My site require a login using php and mysql. This works, however I want to protect a certain directory that only lets a user who login previously to download files from it. I …

Hey, So I am using PHP although any language solution would be great. I am looking at displaying whether or not a cookie from a specific ad network is present on your web browser. A good example is with AdChemy. They are a part of the NAI (Network Advertising Initiative) …

I have a database which is quite large (around 1.7 million rows, with about 40 fields) . I want to do about 10 different queries and echo these results out in a tables that are spaced with headings for the seperate results, but i am worried about the length of …

I've created a mail message to be sent based on a select statement within a while argument. The problem I'm having is when I add additional fields. The mail message sends just fine with the following concatenation and coding: [CODE]while ($row = mysql_fetch_assoc($result)) { $to = "abstrand@yahoo.com"; $subject = "New …

Hi all, I have an array called html which contains rows of text. E.g: [CODE]$html[0] = 1 Full, Gen. 3 TMSWK2D 9 Poor write quality $html[1] = 2 Full, Gen. 1 TMSWK2C Read Only, Clean Tape [/CODE] How would I go about taking each array value and splitting the row …

how we can delete a uploaded from its source folder when it is deleted from database pls tell me

Greetings everyone, I am new to this site and I am just a end user so I do not have the expertise that you all have. I have read the threads in which relate to my error message but this is the senario: When I am on Joyce Meyers website …

Hi, I'm trying to develop a PHP script which will calculate the internet connection speed of the users. In order to achieve this, the script will perform 5 basic tasks : 1) Fetch the time and store the value in a variable (say: $start_time) 2) Transfer a chunk of data …

hi i manage to upload 1 file and save it to the server. how can i add more button to upload a file and save it to mysql? i want is after the user upload a file theres another a button to upload again another a file how can i …

Hi, My problem is same but I am generating menus at runtime and trying to set cssclass in code but still I am facing same problem.

Hi, I have static website with 10 pages and I need to include articles on one of them. I need script that is easy to install on my PHP/MySQL server and to publish news through administration page. Also to customizable for front-end. 10x

Hi, I'm trying to make an addressbook and as a feature I want to make Groups and store certain contacts within a group. Since I don't want to have static columns in my database for predefined groups how can I make a column `groups` and have the user add their …

why the hell the password matching funtion pwdCompare() is not working here ??and kindly tell me .. how to enabling the "forwarding" input box relating to radio button yes or no :( :( plz plz plz help me !! <html> <head> <title>Email Control</title> <link href="email-styles.css" rel="stylesheet" type="text/css"> <meta http-equiv="Content-Type" content="text/html; …

Hi There! I have a Ajax Function copied from W3Shools I have modified them as my Requirement but it won able to send the xmlHTTP request to my PHP page for result here the function [CODE] function showUser(str,txtId,mth,url) { if (window.XMLHttpRequest) { xmlhttp=new XMLHttpRequest(); } else { xmlhttp=new ActiveXObject("Microsoft.XMLHTTP"); } …

my colleague give me his system that he did in jsp when he was in college which is simple online help desk but he didn't send me the database tables he didn't backup it said it was lost so he asked me to simply create my own db(i have no …

I just wanted to know the following things if u can just help me. I made a website in Visual Studio 2008 and used the database provided by the VS [I dont know which version is this]. That website runs successfully on the machine having visual studio[As in that i …

plz plz plz somebody help me :( :( here is the code .. what i want is to link the emailid with a page named update.php...in which i can edit the particular emailid's row in databse ...or one can also tell to create a button EDIT .. but then i …

Hey, I've been working on a product display page that lists product info and images via a repeater control. That all works fine. What I'm doing now is adding some new functionality that uses a link button to send the product code clicked on to the server (via AJAX, to …

Hi all, i'm doing a program using c# in creating an insert page.. i want to insert the zip code into the databse and have been validate using validation expression.. [CODE] <asp:TextBox ID="txtCmpZip" runat="server" BorderStyle="Groove" MaxLength="10" Width="74"></asp:TextBox><asp:RequiredFieldValidator ID="CmpZip" runat="server" ErrorMessage="*" ControlToValidate="txtCmpZip"></asp:RequiredFieldValidator> <asp:ValidatorCalloutExtender ID="ValidatorCalloutExtender2" runat="server" TargetControlID="RegularExpressionValidator2"></asp:ValidatorCalloutExtender> <asp:RegularExpressionValidator ID="RegularExpressionValidator2" ErrorMessage="Zip code must …

Hi, I'm new to Daniweb, and I was just wondering, let's say I entered: 2 + 2 in a textbox, and using php and a function I want to solve that equation. But whenever I try to return it It returns "2 + 2". Can anyone help me with this?

Good Day: I'm working with an image changing javascript that allows you to click on an image to open a URL. The problem I'm having is that when I click on the image, it opens the said URL in a new window. I want it to open in the parent …

hi ,,, i have create php page code for show booking online and for free seat is come green color if paid red color and... blah blah is working fine but can you fix it to be better and fast browseing page this PHP file and MySql [ATTACH]17504[/ATTACH] [ATTACH]17505[/ATTACH] waiting …

I'm building a portal system for my company and need someway of grabbing the windows username of the person logged on accessing the portal. Setup... Apache & PHP on Windows. This is VITAL so any help is MUCH appreciated. I've tried echo $_SERVER['REMOTE_ADDR']; - returns IP, not username echo $_SERVER['AUTH_USER']; …

i having a problem with my website i cannot login via my connection string i get a error say: ================================================================== Login failed for user ";. The user is not associated with a trusted SQL Server connection. Description: An unhandled exception occurred during the execution of the current web request. Please …

Hello, I am somewhat new to JavaScript, 2 weeks ago I started. I have learnt the basics such as [CODE]alert('example') [/CODE]and[CODE] confirm('example')[/CODE]also,[CODE] prompt('example','')[/CODE] But, in the end, playing around with [CODE] <HEAD> <SCRIPT TYPE="TEXT/JAVASCRIPT"> alert('HELLO') </SCRIPT> </HEAD> [/CODE] Gets boring, along with the others, even asking you to type your …

I want to do a check for game servers if they are online or not. I tried using this method but it gives me false-positive: [CODE]if(! $sock = @fsockopen("udp://".$ip, $port, $errno, $errstr, 5)) { //offline } else { //online fclose($sock); } [/CODE] I tried to enter random IP addresses and …

I am trying to create an image search but having a small issue. I think I'm brain dead lol What I'm wanting is a way to display images from my database in more than one column in my table without each column being a repeat of the other columns. I …