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| | Hi everyone! I'm trying to add the class="" to an image tag in php but I can't make it work. The code is this: [code] echo "<td width=\"$columnWidth%\" align=\"center\"><a href=\"$url\"><img class="pImageCenter" src=\"$image\" border=\"1\" /><br>$name</a></td>\r\n"; [/code] Help please  |
| | Hi to all. It's my first post here. I want to ask about 2D Gabor filter implementation. I have some code but it is not working. So let me present my work first: [code=c]signed int sumX, sumY; long int SUM = 0; int I = 0, J = 0; double …  |
 | hay guys... i m new here and having problem in finding a row through a combobox i did that with a simple text box it is working fine here is the coding [CODE] private void btnFind_Click(object sender, EventArgs e) { string searchFor = textBox4.Text; int results = 0; DataRow[] returnedRows; …  |
| | Hi, in oracle 10g express, I logged in system/HR. I typed: CREATE USER SHIPU IDENTIFIED BY SHIPU1. click Run. Then I typed, GRANT SELECT, INSERT, UPDATE ON EMPLOYEES TO SHIPU WITH GRANT OPTION click Run. I logged out and logged back in as SHIPU/SHIPU1 I typed SELECT * FROM EMPLOYEES. … |
| | I am fresher in Database Design I want to Design a Database for an online Auditing Tool...for Auditor and Project Managers.. so far I have the following tables... Employee (EmpID , EmpName,EmpLname ,Phone) Administrator( AdminID ,EmpID, AdminEmail) Company(CompanyID, CompanyName,ProjectID) Auditor( AuditorID, Name, LastName) Questions(QuestionID, Question) Results(QuestionID,Result,CompanyID,ProjectID) User One Auditor: will … |
| | Hi, I am new to php development! I have email table in my database which has email records. On the page read_emails.php, i have two buttons, one is of Reply and second is of Delete. My delete button is not deleting the email record in the database.[B] Please help me …  |
| | Hi, I have a done the following steps which can help you understanding my problem: 1. I took a decimal point number, suppose 192.123456 2. Then removed the decimal point 3. Concatenated the L.H.S and R.H.S and stored it in a string 4. The string that I got was 192132456 … |
| | Hello, We are trying to develop a chat client program in a computer science class, but we are running into this error [QUOTE]Invalid reference in inner class to a non-final local variable [/QUOTE]. The chat client will send the users' text to a text file and then read depending on …  |
| | Hello, First of all let me say i have very little idea about shell scripting and linux ( ubuntu ). I am trying to write a script where i would give it two arguments two dates in a 29/5 30/5 whitin the console and it would return a list or … |
| | Hello all, I have a database which has 10 tables. Each table has an id, a title and a date. Now i'm having difficulty finding the best way to extract the [B]latest date[/B] from each unique table, while also doing a count(*) attribute to show how many rows I have … |
| | Hi there guys I need some help I am creating an inventory with loads of exception handlers, I got a problem with isalpha and isdigit because supposedly it will detect whether an input is a char or a digit... Ok I tested a simple program to show my problem. I … |
 | Hi there, I am in the process of implementing draggable/droppable interaction using the JQuery UI. This is something that I have very little experience with so please be gentle. I can drag and drop using <tr> elements which looks great, but I need to get the <tr> attributes (perl variables) … |
| | How could I register a function to receive an event when the user presses the space bar in a text field? Better yet, where in the fine manual should I be reading about how to do this? I'm not finding much by googling, and I think that I should be … |
| | What I need is to have the same GUI stay, but when the person goes to the menu and selects Editors > NPCSpawner, I need it to change from the default interface that's there (NPCSpawner interface) to the Other GUI (yes, it's called "Other"): [CODE]import org.rsbot.script.*; import org.rsbot.script.wrappers.*; import java.awt.*; … |
| | Hi all i have text box which contain HTML page code i want to display it according to Html tags in Page Please help ASAP |
| | hello all. i have this simple script to send emails to my subscribers. i've broken the sending into 20 emails per batch to get around getting a timeout error in my browser. without bias from using PEAR in sending multiple emails, any comments to improve the code will be appreciated. … |
| | Hey guys, I have a problem extracting some data out of this XML file: [CODE]<?xml version="1.0" encoding="UTF-8"?> <ph:Graphs xmlns:ph="http://www.merge.something.com" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"> <ph:Graph name="mass_spring_mo"> <ph:Element id="0" type="Fixed"> <ph:Port id="1" type="port"> <ph:Attribute> <ph:AttributeField name="type" value="string"/> <ph:AttributeField name="name" value="type"/> <ph:AttributeField name="value" value="flange"/> </ph:Attribute> </ph:Port> </ph:Element> <ph:Element id="2" type="Spring"> <ph:Attribute> <ph:AttributeField name="type" value="int"/> <ph:AttributeField name="name" … |
| | [B]I have 3 textbox. I want to change Background color when cursor go there, other wise there will be no change.[/B] [B]How can i do this?[/B] [B]My mail address [EMAIL="pretom82@hotmail.com"]pretom82@hotmail.com[/EMAIL][/B]  |
| | Hi all.. I've learnt a bit of html and css in the last week, and am eager to start with more complex website actions than simply posting widgets.. For instance, allowing comments to be made and feedback etc.. I was wondering whether PHP is a good place to start for … |
| | Hello all, I have been working on a card game for the last month or so and sofar have created the basics ie. cards, deck... The language is ANSI-C and is created in programmers notepad with devkitpro and MLlib. Everything is working greate so far as in I can shuffle …  |
 | I wrote a regular expression for [url]www.servicesonclick.com/products.php?brandid=27&pname=Acer[/url] that redirects to [url]http://www.servicesonclick.com/Acer[/url] and similar to [url]www.servicesonclick.com/products.php?brandid=29&pname=Gigabyte[/url] also redirects to [url]http://www.servicesonclick.com/Gigabyte[/url] and so on but its not working.. I dont want to retain brandid only retain pname. Here it is the [CODE] Options +FollowSymLinks RewriteEngine On RewriteCond %{HTTP_HOST} ^servicesonclick\.com$ [NC] RewriteRule ^(.*)$ … |
| | [CODE] namespace ConsoleApplication8 { class Program { static void Main(string[] args) { Person p1 = new Student(); p1.Sing(); p1.Run(); Console.WriteLine(p1.GetType().Name); Console.Read(); } } class Person { public void Run() { Console.WriteLine("Person Run"); } public virtual void Sing() { Console.WriteLine("Person Sing"); } } class Student : Person { public void Run() … |
| | i learned earlier how to move between two forms back and forth. but what if there are more forms? this is my code for form1: [CODE]Form2 form2 = new Form2(); private void aboutoldtrafford_MouseClick(object sender, MouseEventArgs e) { this.Hide(); form2.ShowDialog(); this.Show(); } [/CODE] when i click the button I can go … |
| | Please help me with the code to find the most repeated number in an array. The code below is not working perfectly. int p =o; int[,] numbers = {{1, 2, 0, 6 }, {5, 6, 7, 0 }, {9, 3, 6, 2 }, {6, 4, 8, 1}}; int []A = … |
| | I am using crystal report of VS 2008. I want to open a crystal report in PDF even when it is loaded with out showing the crystal report . I also not want to show the save dialog box while opening in PDF. With code below the report is opening … |
| | Hi all! I've read forward declaration is much prefered than include in header files mainly because it reduces the compilation time. Other reasons? My particular situation is that all header files that I use are within a namespace. I've seen two different ways for forward declaration in this case: [CODE] … |
| | Hello at update form i have upload file and i want if it have value does not change I used this code to upload at insert form [CODE]$lfile = basename( $_FILES['file']['name']) ; $target_path = "files/"; $target_path = $target_path . basename( $_FILES['file']['name']); if(move_uploaded_file($_FILES['file']['tmp_name'], $target_path)) { echo"file uploaded" } else{ echo "There … |
| | I am trying to update a column of a view in a DB. It throws up an error saying the column i am trying to update is a virtual column. I want to know the SQL statement to find out the base tables of th view and also the base …  |
| | HI all, I had a gridview in which users are listed in that. In that gridview i had an edit option so that i can edit user details. so my problem is... when i click edit in a row i need the userid present in that row. Thank you. here … |
| | Hi Guys, I am working on converting a console application into a user friendly GUI. The actual application is written in visual C++ and person has no information none what so ever on how to run it. So to understand the technique I am trying to experiment with the application. …  |
| | Hi, I am trying to make a bank application that has two interfaces.One is the employee interface that lets employees to create an account and assign a IDnumber to each account(lets say the bank only accepts 100 accounts) and a balance for each account. The employee can also close an …  |
 | Hello Guys, I need your help, I want to draw growing circles like a darts board and like attached picture using jQuery (I prefer) or another javascript library. Regards, [IMG]http://ayyash.info/Circles.jpg[/IMG] |
| | Variable 'loNode' is used before it has been assigned a value. A null reference exception could result at runtime. does anyone know why I am getting this error? [CODE]Imports System.Xml Module Module1 Sub Main() Dim doc As New XmlDocument Dim loNode As XmlNode Dim nodes As XmlNodeList doc.Load("C:\Desktop\Template.xml") nodes = … |
| | Hi all, I am doing a small project which needs Tab control in JSF page.. so i went for MyFaces Tomahawk. While using it I experience a different error. While using components like Input Calendar, Input date etc, Its working Fine.. But while using TabbedPane It throws me an excpetion … |
| | Can someone tell me wy image/png dos not workinig in IE Her i have the code [CODE]<?php session_start(); if(!session_is_registered(myusername)) { header("location:../../../weinachtfeier.php"); } ?> <body bgcolor="blue"> <?php if (isset($_POST['senden'])) { if($_FILES['cover']['size'] === 0 || empty($_FILES['cover']['tmp_name']) || $_FILES['pic']['size'] === 0 || empty($_FILES['pic']['tmp_name'])) { echo("<form action='albums.php' <div style='background-color: blue; border: solid red 3px; … |
| | I have 2 applications. one is a console application and the other is a windows form application. I need both of these to run together in order for my application to work. for example: The console application - has controls over the cursor, so it'll navigate 5cm blocks from left … |
| | hi everyone i have a problem how to connect sql database with html and must display the columns and rows of the database to html template... |
| | hi guys its me again the daniweb's number one fan ^^ how to read a barcode using javascript and if i scan the barcode it will display the time when it first scanned.......dis is what i mean when i scan it once it will display the time in and when … |
 | Hello, Im creating a TS3 server admin tool. And Im having a Problem adding items to the DAtagrid View. Ive got like 8 Columns and I want to add this data to the correct Column But IDK What Im Doing Wrong [LIST] [*]# [*]Server ID [*]Server Port [*]Server Status [*]Clients … |
| | Is it possible? I have three midlets. I want only one running first and others should be available to the user after lauching the 1st midlet. How can I achieve this??  |
 | Hi Experts, Recently i written the script for text file to CSV file conversion. my script has read the directory and it would process the each file by file based on iteration. Coding and output was fine. i need to improve to speed up the script to convert the csv … |
| | Hi, I am using windows form. Now in this window i have 2 textboxes which have their validation using the error provider. Now i want that when the user clicks on the close button it closes not rests until u enter something in the textboxes. How can i do so? |
| | Hi, I wants to ask how to convert DBNull to Date type? [CODE] For Each row As DataRow In dt.Rows i = 0 Dim array As Object = row.ItemArray Dim a As String If array(i + 10) IsNot Nothing Then a = CDate(array(i + 10)).ToString("yyyy-MM-dd hh:mm:ss") Else array(i + 10) … |
| | Hi... Is it possible to copy a drop down list into another drop down list ?  |
| | This is a snippet of global.asax.cs. [CODE] . . . . namespace AMChat { public class Global : System.Web.HttpApplication { private System.ComponentModel.IContainer components = null; public static AMChat.[B][U]ChatEngine[/U][/B].IChatEngine Engine = new AMChat.[B][U]ChatEngine[/U][/B].ChatEngine(); . . . . [/CODE] I have a folder 'AMChat' in which there is another folder 'ChatEngine' which …  |
 | Hello everybody, So this week I am coming up with two questions, they are probably silly questions but I have googled and come up with nothing. [B]1)[/B]Figured out number 1 by myself, accidently had a / where it wasn't supposed to be. [B]2)[/B]This one I have not tried to hard … |
 | hello, i am creating a api, but i have run into a problem, its not returning anything when i call the action "profile" but everything else if working perfectly, please can you help me diagnose and ammend this problem thanks... [url]http://api.bititude.com/blueniverse/wardrobe.php?action=profile&friend=patch[/url] [CODE]<?php //////////////////////////////////////////////////////////// // Title: Blueniverse Developers API // // … |
| | Hello :D we've been working on this simple student database where we can add, edit and delete a student record... sooo going straight to the point I'm having problem with displaying details from two different tables as you can see we can only open using one connection string and try … |
| | hello i am using windows xp and i have installed IIS but in-spite of it i can not run asp program i when ever write [url]http://127.0.0.1[/url] or localhost i get error please help me |
| | Hi, all I Have a problem with the DropDownList in a DataGridView( I am using ASP.Net c#). I Would like to fill the DropDownList in the DataGridView with information retrieved from a DataTable for example if a particular product I have 10 left in stock I would like to fill … |
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