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 | Hello everyone. I seem to be having trouble with the doMath() section of my code. I was wondering if you can help me out... [CODE] <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <title>Package Plans</title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <meta http-equiv="Content-Style-Type" content="text/css"> <meta http-equiv="Content-Script-Type" content="text/javascript"> <SCRIPT LANGUAGE="JavaScript"> function … |
| | hello everyone i was writing a program which is used to convert pdf to text.it is work fine when i am convertin a simple paragraph or table into text but it gives error while convert another file which is send by other and contains 1000 's of pages can you … |
| | [CODE]<?xml version="1.0" encoding="UTF-8" standalone="yes"?> <addon id="plugin.video.stagevu" name="StageVU" version="1.3.6" provider-name="AJ"> <requires> <import addon="xbmc.python" version="1.0"/> </requires> <extension point="xbmc.python.pluginsource" library="default.py"> <provides>video</provides> </extension> <extension point="xbmc.addon.metadata"> <summary>stagevu: Watch video</summary> <description>Watch what you have been searching on internet.</description> <disclaimer>The video add-ons hosted by my XBMC add-ons repository(aj add-ons) makes no warranties, expressed or implied, and hereby … |
| | Here is code which i am using Please check it first [CODE] for(x=0; x<=y; x++){ if(a=x||b=x||c=x){ printf("Value =%d",x); } } [/CODE] In this code x is a base for the loop i want loop till y (variable). Now inside the loop i want to check a condition if x (variable) … |
 | I was just wondering why the constructor makes a call to the method toString() then I have realised that it's because of the method's name. And why is its name so unique? I changed the name but I don't get the same results. Anyone could possible explain this please? Thanks. … |
 | Hi I have a function I use in a win32 dll which downloads the source of a web page to file. The primary windows function used in it is "URLDownloadToFile" in "urlmon.h" But I would like to have a function that downloads directly to a string or char array. I …  |
| | grid = [[0,0,0][0,0,0][0,0,0]] user fills the gird simultaneously. Now I want to make a list of empty squaes of the gird. Suppose user has filled: grid [col1][row1] , grid [col3][row1], grid [col3][row2]. Now I need a list with indexes of the empty list i.e. emptyGrid = [1,2,4,5,7,8,9] First I've to … |
| | I have a grid of 225 JButtons in a 2d array of 15 x 15 I was windering do i need 225 if (event.equals (Grid[0][1])) { } or is their a loops or something, thanks in advance |
| | Why isnt this form working? I have changed it around alot but it wont seem to let anyone log in thats not on the same server as me, it works on my computer and any computer in the house, but if its off of ours it wont work [CODE]<html> <head> … |
| | hi, i have this jquery page that is included in an html file and in that file i have a function with .dialog() i want to open a normal pop up if this dialog doesn't work.. i was wondering how ca i do this... will try() catch() work on this..? …  |
 | This is my first post of a type: "question", so bare with me... I need to obtain a list of supported events on an encountered browser version programmatically, ie, via script. Since Explorer exposes its events on document object I can do something as simple as this: [CODE];for(x in document)if(/^on/.test(x))alert(x);[/CODE] … |
| | I'm writing a program that adds two hexadecimal numbers of up to ten digits. I'm trying to use the POW function, but for some reason it's underlined. Why is that? [CODE] // hex addition.cpp : Defines the entry point for the console application. // #include "stdafx.h" #include <iostream> #include <string> …  |
| | Hey everyone, How would you go about creating a loop for taking user input without knowing beforehand exactly how many times it will run - as I can't seem to work out how to generate a unique name each time. So, for instance, say you want to take user input … |
| | Hi everyone, recentley new to programming and the language python. So ive learned an amount of python, i decided to start a projct. My project is to make a game, which the user plays using only commands, like walk foward, open the door etc, you are in the bedroom... whatever. … |
| | hi. i'm trying to make a program that will connect two points that i click in my JPanel. i'm trying to connect the two points with a line. i displayed the values of my (x1, y1) and (x2,y2) coordinates whenever i click using the mouse and there is no error …  |
| | Here's the code. Uncomment line 9 and you get the following error. [quote] ISO C++ forbids initialization in array new[/quote] Leave it commented out and it works just fine. I'm not sure why it has a problem with one but not the other. Each object is a 16 byte array. … |
| | hi i have written code but there is mistake in calculation.... i want to show price according to quantity in table.....but quantity is right but price is not rice.. code is [CODE] <?php $brush_price = 5; $counter = 10; echo " <table border=\"1\" align=\"center\">"; echo "<tr><td>Quantity</td><td>Price</td></tr>"; while($counter<=100) { echo "<tr><td>$counter</td><td>$brush_price</td></tr>"; …  |
| | Ok, so I've imported import java.util.Random; and im trying to get a random number between 1 and 2, 1 and 4,and also 1 and 15, how would i acomplish this, i know how to generate random numbers, but not between 2 certain numbers?, how can this be accomplished? |
| | hi i got a a Tkinter text widget and a string i want to know how to display the string in the text widget ?? [CODE] abc = "hello world" text = Text(app, width=80,height=40, wrap='none').grid(row=2, column=2) [/CODE]  |
| | Hi, I wonder of you can help me please, I'm new here and looking for an answer to a problem with my Java files. 'Problem' is: When I try to open the 'Java' icon on the 'controll panel' page, it says 'Application not found' !? I have tried re-installing Java … |
| | Is there any script that can give Equivalent date function in php Example If i assign a variable as 26.1.2012 it should output as 26<sup>th</sup> January 2012 Can someone help me on this! |
| | Hi, I have three drop down boxes for a Date field; one each for days, month and year. I want it so that when a year and month are selected they can be checked and then i can use those variables to insert the options into the days drop down … |
 | Hello, I'm trying to create a matrix that dynamically defines the rows and columns.. Now, everything is fine, apart from when I include a function to output the 2D array.. The error: Matrix.cpp:20: error: invalid types ‘double[int]’ for array subscript ... The code is: Matrix.cpp [code] #include <iostream> #include "Matrix.h" … |
| | Hello Daniweb users, i wanted to ask you guys , if you can help me with making a game with C++, Do you know how to do it? or any suggestions? I prefer RPG Game... So if you have any suggestions, could you help me? Thanks, Jordan  |
| | Hi, I want to use javascript within my php file. The three drop down boxes involved are: [CODE] <select name="year" width="10"> <option value="<?php echo $curYear ?>"><?php echo $curYear ?></option> <option value="<?php echo $curYear++ ?>"><?php echo $curYear++ ?></option> </select> <select name="month" width="10"> <option value="01">01</option> <option value="02">02</option> <option value="03">03</option> <option value="04">04</option> <option …  |
 | So, I wrote the following program to connect to my local mysql server and create a table in the existing "test" database. The program compiled without any errors, but I got the following run-time error: java.sql.SQLException: Cannot connect to MySQL server on localhost:3306. Is there a MySQL server running on … |
| | How to read pdf file in c# windows application..... Thanks in advance  |
| | hello everyone, I am new to java programming and i am currently studying inheritance. I have following program and i am getting error [COLOR="Red"]"cannot find symbol"[/COLOR] .Please help me.Thanks in advance. [CODE]class Box { double width; double height; double depth; Box() { //default constructor width = 0; height = 0; … |
| | eg. 14 and 15 Find all the factors of 14 and 15. 1,2,7,14 are factors of 14 1,3,5,15 are factors of 15 Sum all the factors of two numbers and if sum of factors of two numbers taken are respectively equal they are Amicable numbers. |
| | Hi, I'm an absolute beginner in Visual C++ (Express Edition 2010). I've just been trying out this very simple program, and I can't get to use the '\b' tag like I did when I used Turbo C++ v4.5. The cursor moves backwards, but the text does not get erased, as … |
| | I have a Gridview in which I have made a column of checkboxes named 'Status'. When the user clicks a button I want to see if a checkbox in particular row was checked by him or not. Code I have written is: [CODE]for (int i = 0; i <= Grid.Rows.Count; … |
| | [CODE]#include <graphics.h> #include <stdlib.h> #include <stdio.h> #include <conio.h> #include<dos.h> #include<math.h> void midline(int,int,int,int); void main(void) { int gdriver = DETECT, gmode, errorcode; int xmax, ymax; initgraph(&gdriver, &gmode, ""); errorcode = graphresult(); if (errorcode != grOk) { printf("Graphics error: %s\n", grapherrormsg(errorcode)); printf("Press any key to halt:"); getch(); exit(1); } setcolor(getmaxcolor()); int x1,y1,x2,y2; … |
| | Hello Guys, My job is to process the text files. following are the steps that i have to do. 1: To combine multiple text files into one text file 2: Add filename (but without extension) in the beginning of each text file. 3: and Finally, index the contents of the … |
| | hi... im doing project for a school...and new to php and mysql..just learning.. i have to create one loginpage with 3 different users like corres,principal and the staff in the table field what type i have to give like ENUM or SET.. i want to assign 0 for corr,1 for … |
| | hi i want to echo multidimansional array by using for each loop... i m doing it but i m not able to do... i hope some onwe will help me.. my code is [CODE] $Families = array ( "Farhad" =>array("Ali","Haider","Kashan"), "Sufyan" => array("Shahbaz","Ali2","Azaan")); foreach($Families as $key2=>$values3) { echo "$key2 $values3"; … |
| | I need an algorithm that finds how many prime numbers are in a set interval; the interval maximum range is 1 000 000 so a brute force method of checking every number is kinda inefficient |
| | Hi to all I am having this problem can anyone help me to solv this problem pls here is the code. first problem [CODE]Warning: mysql_num_rows(): supplied argument is not a valid MySQL result resource in /hermes/web07/b2501/mydomain.com/htdocs/media.php on line 40[/CODE] media.php code [CODE]<?php $connection = mysql_connect('localhost','test','test'); if (!$connection) { die ('error … |
| | Hi everyone, I have a javascript, jQuery, and c++ background so im not completely new but am just starting to learn Java in a University setting. In our first program we are to run it within a Do...While loop so the user can click a JButton for yes or no, … |
| | Hi all, I need help with one script. If i Have string like [CODE]$str = "0001564[B]A[/B]58749655[/CODE] I need to find that [B]A[/B] in this string, and count which number is it (When tha A is on the third place, return 2 [starting from 0]) A think regular expression will be … |
| | I think I'm about to go mad. For the past few hours I've been trying to get this: [Code]<HTML> <Head> <LINK REL=StyleSheet HREF="style.css" TYPE="text/css"> <Title>IB Physics - Main</Title> </Head> <Body> <img class="source-image"; src="header.jpg";> <table class="Navbar"; style="margin-top: 50px; padding:25px;"> <tr> <td><a href="index.html"; class="Link-images";><img class="Link-images"; src="Main.png"></a></td> <td><a href="forums.html"; class="Link-images";><img class="Link-images"; src="Forum.png"></a></td> <td><a … |
 | Why do i only see the status whether online or offline, another can not see it meaning that it can not, but i'm offline for others but for me i'm online ? [code]$time = time()+300; $user = $_SESSION['logged']; $query = mysql_query("UPDATE users SET status='$time' WHERE username='$user'") or die (mysql_error()); $query1 … |
 | Hi Guys, I have imported a CSV file into the database and i want to write some functions to ensure that when data is loaded in that all spaces are removed from certain columns. For Example: In the Phone No column the numbers can appear as follows 07712345678 077 1234 … |
| | HI ALL I HAVE SMALL PROPLEM I CANT SOLVE AND I THINK ITS SIMPLE I ONLY TRY TO FILL THE DATASET WITH TABLEADABTER BY SELECT WHERE IN FILL,GET METHOD BY SELECT STENAME, PATENT, RCOMER FROM FOURNI WHERE (RCOMER =@RCOMER) I ALWAYS GOT THE ERROR Error in WHERE clause near '@' … |
| | hi i am trying to create a dvd rental system, up till now i have entered the client's details into an array list and have created a loan for every client that rented a dvd. But now i need to edit a part of this loan, for eg i need … |
| | how to create a discussion pages. like a blog and how to post comments on that or a small chat room. I am new in asp.net so any one can provide me some code or link where i can learn this. I want this for learning purpose so please help … |
| | Hello, I'm creating a very simple time attendance management system. Just a quick one where you can login just your code and it will store to mysql by reference of time. My question is. Currently I only have one table which is "LOGIN" only.... since this is a time attendance … |
| | Hey friends i just wanna know how can we change the url like if i have a index page now i want to include the login page on click to a link now the url should be index.php?action=login |
| | I'm using Swing's GeneralPath to create complex shapes and fill them. Usually I do this, and it creates a nice hexagon for me: [CODE] path.moveTo(100, 100); path.lineTo(150, 100); path.lineTo(180, 150); path.lineTo(150, 200); path.lineTo(100, 200); path.lineTo(70, 150); path.lineTo(100, 100); g2.draw(path);[/CODE] Suppose I wanted to create a donut-shaped GeneralPath, and do this: …  |
 | Hi everybody. I have 2 selects tag. first select is country list. when user choses favorite country then the second select tag get new contents. I can make this with javascript but I wanna make this just with php and without any scripts! This is possible make this without any … |
| | Hey guys. I've been searching and searching but none of the information I get makes any sense. I have a simple problem. On my checkout page, I allow my customers to select a charity to donate to. I can't however figure out how to get the information from which checkbox … |
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