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 | hi all.. how i can check there are palindrome in textbox. e.g : i input "daniweb a bewinad" thanks and please help. |
| | Everyone! In my admin area, of a small CMS, I am creating an admin home page, and an edit page. In my admin home, the admin user, can see what pages exists on the site, by clicking an html drop down menu. All pages are stored in mysgl database, so … |
| | Hello Coders Need help I want to remove the lines that contain specific text. (Whole Line) Eg: Textbox1.Text = [code]learn lines dani knows everything web knows lines lines knows daniweb everything dani everything lines [/code] So textbox1.text will become and remove whole line that contains the word "daniweb" [code]learn lines … |
 | Hi there all. This is my first time ever in Dani web. I just began teaching myself PhP by googling. My first question ( Not sure if i am even allowed to ask in here ) is that. * When you create a php registration form in PHP enabled page, … |
| | Is there any way to overload the assigment operator or it is not possible in java? Thank you very much  |
 | I have a DataGridView on a form that updates the datagridview automatically and will allow the user to manually edit the information. I need to save the information in the DataGridView somehow. I don't know what the best option would be. I could of course use a file to store … |
| | I want to validate my form so i call validateForm() using onsubmit of the form. It displays the alert but doesn't cancel the submit. What could be the problem? [CODE] function validateForm() { var x=document.forms["contactform"]["name"].value; if (x==null || x=="" || x=="Name") { alert("First name must be filled out"); return false; … |
| | Is it possible to do that? If so,can anyone give a theory or something? Thanks :) By the way I am using turbo compiler 3.0 |
 | I would really want some advanced C++ programmer to answer me this question, so please help me I really need this answer. How can I really start programming with C++? Of course, I still have a lot to lean. I just learned classes and SOME of inheritance features, I write … |
| | I am going for a career in Software Design and i need to know what college path should i take in order to accomplish that? I have been told that i should major in computer science and specialize in software design. Is this what i would need to do in …  |
| | Good Day! I just want to ask on how to hide the html codes of a certain page so that when my client view the source, they cant see it.. Thnak you! |
| | Hello Everyone :) I found a script for a sliding effect that uses OO Javascript rather than Jquwry , and I wanted to study it . actually , I`m almost understanding it All , but I have a few question that I hope someone answer regarding this script , I`m … |
| | Not really understanding the concept, why did they use "Person *pPerson = new Person("Susan Wu", 32);" and where did ".length();" come from? Also when "Rectangle *pRect" is put into a parameter, pRect is pointing at the address of the object rect, right? [CODE] #include <iostream> #include <string> using namespace std; …  |
| | Hi Everybody Can somebody Help me.this is my form cod that iam doing in xampp [CODE] <form name="form" action='registernow.php' method="post"> <table height="40"> <table left="50"> <table right="20"> <tr> <td > <vllabel errclass="error" validators="NameReq,NameRegExp" for="Name" cerrclass="controlerror">Name:</vllabel> </td> <td> <input name="Name" type="text" class="control" id="Name" size="21"> <vlvalidator type="required" name="NameReq" control="Name" errmsg="Name required"> <vlvalidator type="regexp" … |
| | Hey guys, I got this code to upload an FTP file which works great, but what do I do when I wnat to upload the contents of an entire folder? I mean, I could make a for-each but that would mean disconnecting and reconnecting to the FTP server alot of … |
| | I am trying to add two numerical char arrays such as: [CODE]"124" and "589"[/CODE] I wrote functions to reverse the string and add the strings, and it works for strings like "123" and "456", but when the last digits are greater than 10, I don't know how to carry it, … |
| | What happens when I set the value of an integer to NULL? I print it out / debug it, i get the value zero. Even I can use the NULL assigned integer to initiate another integer. Well, then what is the point of being NULL? Why set it to zero? … |
| | Hi all. Having more problems with utf-8 and Iñtërnâtiônà lizætiøn. I'm running php (xampp) on Windows 7 (but it's also happening on my remote Linux site) and keep on getting nonsense with non-ASCII chars when they come from include files, e.g. INCLUDE FILE: 'inc.php' [CODE]<?php $simple = "Iñtërnâtiônà lizætiøn"; ?>[/CODE] MAIN FILE … |
| | i created a class that i want to serialize each time a move is made on the chessboard. [CODE] class ClassMoveToSerialize { int[] StartPosition; int[] EndPosition; Dictionary<int[], int[]> serialized; public void DataToSerialize(int rowStartSerialize, int columnStartSerialize, int rowEndSerialize, int columnEndSerialize) { MessageBox.Show("" + (number = int rowEndSerialize+columnEndSerialize)); //it isnt finished, i … |
| | Hello, I have a form in my VB 6 program which has 6 labels; which are.. Unit 7 Mark: Unit 8 Mark: Unit 9 Mark: Unit 10 Mark: Unit 13 Mark: Unit 14 Mark: To the right of them I have 6 text boxes where the user enters a mark …  |
| | Good Afternoon, I'm having trouble with a school assignment. The assignment entails: Write the implementation of the function subsequence for the orderedArrayListType class. Also write a program to test your function. Prototype: bool orderedArrayListType::subSequence (orderedArrayListType &S,orderedArrayListType &L); Definition: subsequence returns true if S is a subsequence of L, false otherwise. … |
 | i have such div: [CODE] <div id="file.jpg"> <img src="http://localhost/joomla15/uploads/banners/file.jpg?1300447751"> <img title="Trinti" class="deleteAd" data-filename="file.jpg" src="http://localhost/joomla15/components/com_banerioikelimas/images/delete.png"> <a class="pratestiDienai">Pratesti galiojima dienai</a><br><br> <p class="validUntil">Galioja iki:2011-04-02 20:40:09</p> <p>Paspausta:1</p><br> </div> [/CODE] now I want to change its html content with such code: [CODE] $('#file1.jpg').html('test'); [/CODE] and it doesn't change. Probably because he thinks that .jpg is … |
| | I'm new to programing and any help would not only be appreciated but would probably help me pass this class. Exercise 1: Implement a Resistor Class Objective: Create a C++ console application that utilizes the core concepts of designing and creating classes, objects, properties and methods. Overview: Create and test … |
| | I want to create program that would check if the mobile phone is registered by using IMEI in a mobile phone? How to get the IMEI number using J2me. Could someone show me the right code in doing this..thnks in advance...  |
| | I'm getting errors, and I'm not sure why. Any help would be appreciated. I'm working on this program and when I put the ActionListener for the comboBox it blows up. I chose a topic from the comboBox that will pick a file to be read. When I comment out lines … |
| | I am having a hard time deciding whether to use pointers or not in my nested data structures. Memory and CPU efficiencies are important as I am dealing with data files of sizes on the order of gigabytes. I have decided to use several classes that are nested in a … |
| | First of all, what is a "data source", the kind that can be attached to a "DataGridView", what are they used for, and how can I use one?  |
| | My question is based on class relationships. I've written code for 2 classes, one of the "public int..." bits in 1 class has a variable which holds the cost of something. In the other class a variable holds the weight of something. I want to multiply the weight with the …  |
| | I need a little help please,here is my question: How can I get the current index in a jComboBox? I searched it on google and i cant seem to find any answer. I need to get the index of the item that I select from a Combobox. Please help |
| | Guys how do I save settings of a form like its background color, fonstyle, sontsize etc. I cannot save them as string or text into my access database.  |
| | Hi, I want to be able to sort a multidimensional array using its second dimension to sort the first. It is a list of sporting teams with points stored like this: [CODE]$teams[$teamnumber]['points'] $teams[$teamnumber]['players'] $teams[$teamnumber]['name'][/CODE] These teams are to be shown in a league table which is why they needed to … |
| | Hey all, I am trying to make a form that is blank and will add in 2 comboboxes, a textbox, 2 buttons and a checkbox next to each other in a row. I want the controls to be part of an array, so that all controls on a row are … |
| | i have just installed VB2008 EXPRESS EDITION. i have added com component msflexgrid ,Getting error with this component An error occurred creating the form. See Exception.InnerException for details. The error is: Class not registered (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG)) how to resolve this. |
 | Hello, I recently took up a challenge to make a full screen pong game in java. So far it is full screen, it does the basics (bouncing off floor/roof/paddles) with a minor point system. I also added support for every 20 seconds it speeds up the ball by 1pixel per … |
| | I am having some trouble. I have a Linux Server hosting 5.1 MySql. The Windows clients are running a POS Program written in C# using the .Net Connector. The Problem is that the initial connection takes around 12 Seconds which is not a big problem, but when you let it … |
 | Hey Guys, I am developing an APP using WxWidgets and some other cross platform frameworks. Then there is a new need into the project to use Bluetooth as a transmitter of Data between 2 devices. I have been using the Mingw compiler all along for developing my app and suddenly …  |
 | hello all i want to use shortcut keys ro call different functions in my window application... i have called functions on form_keypress and form_keydown... at the same time i m using a textbox and i want to limit user to enter only numeric data in the textbox but the problem … |
 | in which language are definitions of built in functions like printf written...assembly or C? |
| | i m doing my final year project on "PC Maintenance Utilities" . Plz suggest me one good name for my project. it contains following modules: Junk Cleaner Privacy cleaner(browsers) Uninstaller Startup Auto shutdown/reminder System restore service manager process manager security tools Duplicate file finder disk analyzer empty folder analyzer and …  |
| | Hi all, I have created a registration form and a login form. But it is not working. The data would not go into the database. Can anyone show me the error. I have posted my pages and database structure. [B][U]registration_form.php[/U][/B] [CODE] <hr /> <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" … |
| | how can i add color to the TabControl..? we can add color to the TabPage but how to Tab control. |
| | Here is the problem Im currently having: I save a Text that is made in a Richtextbox which save it contents in .rtf when I open it loads the .rtf into the richtextbox (rtf is the make up for the text (like font and color)) but the textbox shows no … |
| | I'm a beginner PHP programmer, so sorry if I'm asking some silly question. I've set up a MySQL database with a table carrying a list of boolean values. I want the PHP page count the number of 'true' on a column (from the table) and display it as a single … |
 | Hi, At the moment i'm trying to locate xml files to use their content. I would like to be able find all files that have a particular pattern in their name (for example student_James.xml; student_Chris.xml so "student" would be the pattern). I want to be able to do this using …  |
| | ok well I have written a function that is supposed to take the sql you give it an return an array for you to output. the problem is getting the array becasue the sql is different every time so I get an array of the column names names like so. … |
| | I have an installer application I am building in javafx but I can't figure out how to get the operating system it is running on so I can place files in the right locations for each system and so I can customize the interface for each. If anyone has any … |
| | I'm trying to count the length of each word in a string of text and then count the frequency of times that number of characters shows up throughout the entire text. I can't seem to figure out where to go from what I have here. Any help is greatly appreciated. …  |
 | i have create a checkbox in listview...so i wanna know how to check it and export only check item to crystal report so i can print item that i have check... please anyone help me.. |
 | I have already included string.h, I've even tried defining GNU but I still get the same warning/error when I compile it. below is not really code, its the warning/error I get [CODE]bravo:~/60-141/Assignment/Assignment3>cc assign3.c "assign3.c", line 94: warning: implicit function declaration: strndup Undefined first referenced symbol in file strndup assign3.o ld: … |
| | Hey all y'all helpful people (:D), My Dad talked to me about making a program that would help him. Basically you enter a screen resolution (or video resolution), then it shows you a list of other resolutions with the same ratio. Let's say you have a picture that you want … |
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