Web Development Forum

I have an asp.net griedview that includes a radio button. My application can sucessfully retrieve data and display it in the gridview. But when I select the radio button that corresponds to the row I want to delete and click the delete button, I get the following error: "Input string …

Hey guys, Im working on a website that uses an access database to display food items from a menu. I have a login form/accounts made. I want the admin to be able to EDIT the menu from within the website. But the customer is unable to edit the menu and …

I have an assignment due and i might be asking for too much help so im sorry for that. I have very little knowledge about php and html. i have never ever done this in my whole entire life. So any help would be greatly appreciated. Thanks I have to …

Hi, I have created a form and since it is very long some of my users need a SAVE feature so that they can enter some details-> save it, and then fill the blank fields in the future. Most of my form fields are 'textarea' as the data entred by …

I have a web application which have a datalist within a datalist. The outer datalist make parent items and the inner one the child items both with checkboxes for selection. I am retrieving these items from a database. THE PROBLEM: 1. I want the parent item to be checked/unchecked automatically …

hey there :-) I am facing a small problem, can you recommend me something? my problem is like this: now when a user searches some keywords on my website i extract data of website which includes complete page details. at a time i am fetching 10 results! so now assume …

Hey Im trying to make a social network (local based, not anything to take on other social networks) but Im not going to reinvent the wheel and make everything from scratch. Thats why Im asking if there is any CMS/library/etc to make my life easier. Im going to use C#/ASP.NET …

i am creating a hyperlink . i want to that page should open in pop window wat code should i use??

Hello everyone, I'm trying to write a script which accepts URL by GET and then validates the URL before processing it. for the sake of arguement lets say that the URL I'm expecting is in this format http://mysite.com/myscript.php?url=http://blahblah.blahblah.bla/blahblah/blahblah/blahblah.bla http://subdomain.domain.tld/section/category/file.ext I need to validate the part which is a link to …

hi... i'm a new member of daniweb i have a problem in setting 2 comboboxes. i want to populate the second combobox based on first combobox value. i already have the code running well in firefox and chrome. but the code is not working in IE. can anyone please help …

<script type='text/javascript' src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script> <script type="text/javascript" src="http://jqueryrotate.googlecode.com/svn/trunk/jQueryRotate.js"></script> <script type='text/javascript'> $(document).ready(function(){ $("#content").rotate(20); $("#inner_content").rotate(-20); }); </script> <div id="content"> <div id="inner_content"> </div> </div> This is not working in IE6+. Works only in chrome and firefox

public partial class Main_Activity : System.Web.UI.Page { private string constr = ConfigurationManager.AppSettings.Get("constr"); protected void Page_Load(object sender, EventArgs e) { if (Request.QueryString["cid"] != null) { loadData(Convert.ToString(Request.QueryString["cid"])); } else { loadData("all"); } } private void loadData(string catId) { phContents.Controls.Clear(); DataTable DT = new DataTable(); OdbcCommand cmd; OdbcConnection conn = new OdbcConnection(constr); if …

I am trying to install a php script on a windows system using XAMPP, but before installing it ,I have to configure the script accordng to my xampp configuration this is what the scripts config file wants: // Begin Configuration $config['basedir'] = 'C:\xampp\htdocs\myscript'; $config['baseurl'] = 'http://127.0.01/myscript'; $DBTYPE = 'mysql'; $DBHOST …

i have created a php application where am using a barcode scanner to load item name and prices from database. the problem is that once the barcode reader finishes reading the barcode, the details are loaded and it tabs to the next field. this means that the user has to …

Hi, Im looking for an easy method to validate the input of a form. Ideally I want to remove all spaces from the inputed text and also ensure that there are no speical characters within it other then a forward slash. The input will look like this 192.168.1.1/24. Thanks,

I am trying to create a page of 8 avery labels for our users to print out. The labels are to be used for our meetups, so the users can have there name, avatar, and background. These are all dynamically pulled from the database. The user will have a link …

Hi, I see in many places a $ sign before variable names in javascript. What does that $ sign mean? For ex: i have say like below mentioned code: Fact_Class.prototype.intz=function($n){} What does the $ symbol before variable 'n' signify there? Can anyone explain? Thanks, VC

Hi every1 I am building a website using wordpress, can you show me how to create a form that allow visitor register to join a class or something like that? Thanks you much! :)

i just started learning SEO and and i want to know if the are free tools to see the position(ranking ) of my website... any suggestion will be appreciated.

Hi All, I am trying to create a page were users can edit their post. -Select subbmitted data from the database using post id, and display this information so that users can Edit. -And finally i want to update the data and continue to the preview page, where users can …

Hello guys, I've been working with webdesign for like 6 years and never seen something like this. I can't get my PNG image to be transparant! I've exported it on several settings in Photoshop but nothing seems to work. Does anyone has any idea on solving this? http://www.photoshop-leren.nl/ Thanks! Best, …

Hellow, i want to find location/country of visitors by IP, im looking for any site can do it for me, i want a script from other site to use it in my php file, that script will get location using other server and will return to me location...

Hi, I'm developing a blog that will have categories. I want to be able to store blog posts in more than one category. My problem is i am not sure how to go about it. I have a table called posts: CREATE TABLE `posts` ( `post_id` int(10) unsigned NOT NULL …

Hey guys, My name is Dane and I am an 18 year old I.T Apprentice based in Blackpool. Our I.T manager has gone on holiday and I have had a call giving a deadline on getting a form on our intranet working, I look and it is all ColdFusion! I …

I'm working with a sms gateway thing, now i have to pass a url via GET or POST. i'm tried with fopen("http://api.studentmug.com/bulksms/sms.php?Username=<something>&Password=<something>", "r"); like that. but it didn't worked. Please help me guys. i'm also used curl_init(); it is replying Bad Request. Guys please help me with this. Thanks in …

I need help displaying some products from a mysql database in a 3x4 table or what ever size i choose to do. An example of how I want to display it is http://www.golfcircuit.com/Golf-Drivers/13__.html. Right now I just have it displaying in a n x 1 format. Like so http://webdev.cs.kent.edu/~jfunchio/wp2/HW2/index.php. I …

I'm trying to understand XPath, but I've come acrost an issue I can not seam to find an answer for. In this case it seams that XPath is not returning what it should. I've got a sample html file, test.html: <html> <div> <p>1</p> <p>2</p> <p>3</p> <p>4</p> <p>5</p> </div> </html> And …

Hi,i have following code: if (!isset($_POST['submit'])) { <form action="" method="post"> <input type="submit" name="submit" value="Go"></input> </form> } else { if (!isset($_POST['submittwo'])) { <form action="" method="post"> <input type="submit" name="submittwo" value="Go"></input> </form> } else { } } As you can see first block of code it's ordinary form which submit to itself,and in …

Hi, I have tried to use pagination for my website that I'm creating, when I click on next page or last page it gives me this problem: **You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to …

I'm trying to store the text from my textarea into my php variable, but it seems like it is not working as i wish too. and it shows error in my textarea: <br /> <b>Notice</b>: Undefined index: ftext in <b>C:\Program Files (x86)\EasyPHP-5.3.9\www\sentiform.php</b> on line <b>20</b><br /> sorry that i am …

Hello all, Recently, I began learning JS to start creating websites. So far I have a working idea of what the DOM is & how to access elements within a document. I've also heard how jQuery & jQuery UI can increase functionality/productivity/interactivity & just about any other "ity" word you …

I am new to cakephp.I installed CakePHP.I wnat a simple program so as to know how to use cakephp.I tried everysite but couldnot understand how the MVC works while writing a program.I also want to know how database is created in CAKEPHP>

Hey all, Trying to get a map to show up with points read from Json, an example of what the coding looks like is this: ` {"earthquakes":[{"eqid":"c0001xgp","magnitude":8.8,"lng":142.369,"src":"us","datetime":"2011-03-11 04:46:23","depth":24.4,"lat":38.322},{"eqid":"2007hear","magnitude":8.4,"lng":101.3815,"src":"us","datetime":"2007-09-12 09:10:26","depth":30,"lat":-4.5172},{"eqid":"2007aqbk","magnitude":8,"lng":156.9567,"src":"us","datetime":"2007-04-01 18:39:56","depth":10,"lat":-8.4528},{"eqid":"2007hec6","magnitude":7.8,"lng":100.9638,"src":"us","datetime":"2007-09-12 21:49:01","depth":10,"lat":-2.5265},{"eqid":"a00043nx","magnitude":7.7,"lng":100.1139,"src":"us","datetime":"2010-10-25 12:42:22","depth":20.6,"lat":-3.4841},{"eqid":"2010utc5","magnitude":7.7,"lng":97.1315,"src":"us","datetime":"2010-04-06 20:15:02","depth":31,"lat":2.3602},{"eqid":"2009mebz","magnitude":7.6,"lng":99.9606,"src":"us","datetime":"2009-09-30 08:16:09","depth":80,"lat":-0.7889},{"eqid":"2009kdb2","magnitude":7.6,"lng":92.9226,"src":"us","datetime":"2009-08-10 17:55:39","depth":33.1,"lat":14.0129},{"eqid":"2010zbca","magnitude":7.6,"lng":123.533,"src":"us","datetime":"2010-07-23 20:51:11","depth":576.3,"lat":6.4939},{"eqid":"2010xkbv","magnitude":7.5,"lng":91.9379,"src":"us","datetime":"2010-06-12 17:26:50","depth":35,"lat":7.7477}]} ` Here is my code i have been using for this: var geocoder; …

I'm trying to write a function that that returns an table from an array. But, for some reason, it is only displaying the first row or the array instead of all. <html> <link rel="stylesheet" type="text/css" href="week13.css" /> </head> <body> <h2>table</h2> <br> <br> <?php $table = array("440" => "cubic inch engine","truck …

What is the best way to convert a MVC2: DAO apache derby DB program to a web app?

I want to submit data of my student registration form to the database. If an admission number already exists, a message should be displayed like this. "**Admission number2012/1..This student has been already entered to the system**." I have created the below coding which fulfill the above task. But i want …

Hello Dani Members I Have Question About My Code <?php $id = intval($_GET["id"]); $result = mysql_query("SELECT * FROM peoples ORDER BY RAND() LIMIT 1"); while($row = mysql_fetch_array($result)) { echo "$row[name]<br/> <a href='members.php?id=$row[id]'><img class='img_shadow' src='$row[image]' width='198' height='250' alt='$row[name]' /></a>"; } ?> This Code Get Me Image Of ONe Member And His …

I have a page that I wrote to upload a text file to a mysql database. The text file has thousands of lines and each line is a separate database row. An identifier at the beginning of each line tells me which table to insert the line into in the …

hi guys...i have this prooblem which i like to acho a window pop up...but i cannot do so...the link does not seem to work and i cannot find any error in it. I wonder if anyone can find any error here: $ancpopup = "<div id=\"anctrigger\"><a href=\"#\" onclick=\"window.open('m_ancpopup.php?page='$eid','ancpopup','width=670px,height=470px,left=0px,top=100px,screenX=0,screenY=100')\">Accident &amp; Conviction EXIST!</a></div>"; …

Hello, Something really weird started happening in my web application. I have some buttons defined in a Master Page File and then I have a lot of pages that derive from this Master Page file. One of the buttons (In the master page file) closes the user session. This means …

Im uploading student details that are tab seperated within a text file. If a submitted ID was added sucessfully to the database i want to add the submitted details to a gridview to allow the admin to see the total of submitted students. //student details from the submitted text file …

After the form is submit, it will not echo $genderRadio Any ideas? It can select the gender but I can't display in the php file `<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html> <head> <title> Assignment 2</title> </head> <body> <h1>Please enter your information</h1> <form method= "post" action = "output_hw2.php"> …

I am making a online social networking site, and have messging section, i want it to make it show only 1 messge from each user, So if you have a message from for ex Username "bob" id "32" and you have 5 messages from him Then you have 20 messages …

Hi all, I have a login system for the site. My problem is I am very new to php and battling to understand this. What I want to do is only accept logins from people that have emails from a certain domain. Here is the code I have at the …

I've brought up this topic before [if...else .. statement ](http://www.daniweb.com/web-development/javascript-dhtml-ajax/threads/417440/if-statement-/1#post1780532) Now my question is... i need to specified the time... where I know Java only can recognise "8" "9"... for hours ... and minutes from 1-60.... ok what if i need the action to be like this Instead of if …

I have a code and I want to validate it before the submitting it. When I say before submitting it I mean that the form does not submit the information filled till everything is filled correctly. I was thinking of using the if statement but I believe if I do …

hello can you help me please .. the idea when press the row of table it go directly to edit page and change the content , and finished this save the change to second table. hint : the content of the first table are retrieved from database , and when …

I have a jQuery slideshow that works perfectly outside of a modal window. Once the slideshow is loaded inside of the modal window it stops working. I am stuck and have no idea what to do.

Hi, after reading the good topics and contents on disaster to resolve the problems in recent years finally its my chance to signup :) and be the one to ask: im working on a cms (not exactly) and stuck on menus and permissions. im wondering is there anyway the cms …

Hi, I am using php. How can I put rating feature in my posts.