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| | Hi. I'm currently developing a very simple standalone terminal EPOS software in VB6, as all the off the shelf products are way too complicated for the single shop its required for, but they want it barcoded to make it easier for them. Currently I'm stumped by one huge bit. It … |
| | *) when we click addmore and add content for the below code 2 textboxes will appear extra?? how to avoid that??please help <?php include_once 'config.php'; if (isset($_POST['submit'])) { $text1 = $_POST['boxes']; $text2 = $_POST['boxes1']; foreach($text1 as $a => $b){ if (!isset($text1[$a])) { $text1[$a] = null; } echo "<input type='text' name='boxes12' … |
 | Dear all, I have a very strange problem I cant seem to make sense of. Here is the story... I created a product page which when visited performs an ajax request to a json file to obtain product data, I then have a js script while dynamically appends html to … |
| | I need to know if its possible to show a window.open pop-up while navigating away from the current page; currently based on event.returnvalue for any change in data we IE shows a confirm popup "Are you sure you want to navigate away?". On clicking 'OK' to the above question, i …  |
 | Hi everyone; I got no idea how to start this and if it is possible; I have a text file (.txt) that have lot of lines and I want it to transfer it in Excel (.xlsx / CSV) But not all will be transfer in excel, only a specific number … |
| | I want to create a page that contains all searches from my Database. And want to create link for individual searches like- index.php?db=my_db&token=f019813a84dedee74a047b66f489d508 please help me.... |
| | Hi all, I am trying to develop client server web service using soap wsdl but my code giving proper out put where input given is correct.If any body can fix this? My code attached herewith...and I got the code from the link https://tommorrisblog.wordpress.com/2015/02/07/soap-wsdl-examples-with-php-and-python-scripting/ client.php <?php require_once "lib/nusoap.php"; //$client = new … |
| | Hi, I just prepared a basic html code for a login page and another webpage linked to the login page.I need to connnect it with a mysql database. But I am unable to do so. Whathave I done is made a html code with a javascript function which is further … |
| | Ok, i need your expertise on this. Would you still consider a procedural type of a php project that uses the obsolete mysql connect, as long as it works great and the ui is awesome? *someone used it.so i'm wondering |
| | I know coding in c++ pretty much ..but I want to learn graphics .. I am using DEV-C++ 5.11 .. Can anyone tell me online link to graphics site?  |
| | Hey guys can you give some ideas for a web-based thesis? I really do need it at most.. |
| | I want to make a youtube downloader software but not with the help of any other kind of webpage  |
 | Hello, I am trying to style google map: like: http://www.akronyms.net/demo/arvin-html/v_1.5/ How? Here is a references: https://developers.google.com/maps/documentation/javascript/styling What I do not understand is to create a grey map I should include the following array variable: var styleArray = [ { featureType: "all", stylers: [ { saturation: -80 } ] },{ featureType: …  |
| | I have a C# table that displays sql database. It has the Id,Name and Location as fields.When the program runs it shows the name place for both name and location. here is the code public static void AddPat(string id,string name, string location) { string insStmt = "INSERT INTO PATIENT (Id,Name,Loation) … |
 | Alright everyone, I am at a lost here. I am working with log4net at my work, and have come to learn log4net can pipe its data to a telnet stream. I have setup the config for the log4net like so <appender name="RollingTelnetAppender" type="log4net.Appender.telnetappender"> <port value="1200" /> <layout type="log4net.Layout.PatternLayout"> <conversionPattern value="%date … |
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| | Hi, I'm a web developer for a small company, I had programmed using ASP about six years ago, thus my skills are very rusty at the moment...recently, my boss had asked me to export the database information from the ASP pages to an Microsoft Excel file, allowing the users to … |
| | I am trying to populate dropdown with database what i am actually trying to do i have 3 drop downs country ,state and city and i want if user select any country crossponding states are shown in dropdown and crossponding cities releated to state are shown in city dropdown.I don't … |
| | Hello all, I have a problem with geting the div content which was populated from a php/mysql script. please i need help. in the modal. the only echo i get is the last variable passed, regardless of the which ever dif i click. <?php require_once 'connect.php'; if(isset($_GET['userID'])){ require_once 'dbconfig.php'; $query …  |
| | Hi there, trying to do something I thought was pretty basic, but can't get around this error. I have a ListBox, List (AllImages) full of image paths, and two image elements. Image 1 displays the selected item, Image 2 displays selected item + 1 I have: `int inx = Convert.ToString(ImageList.SelectedIndex);` … |
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| | I have my instructions in the top of my code. But for some reason when I input a decimal and then return my error message like it is supposed to then I input a valid amount it prints everything twice, once for the valid input then once for the valid … |
| | Hi Everyone. History: i am self taught developer (5 years + ). mostly doing simple automations in 3dsmax / foundy nuke, maya etc. i worked at a studio (film / animation) as Technical Artist. My weaker side is (server / client). i have done basic sockets tutorials etc to send … |
| | Hi all, I'm very new to software development. My main area is HTML/PHP/JavaScript, but have done a bit of C# before. I don't believe the idea I have is suited for a web development option, so am looking for ideas / a starting point for a solution to the below … |
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 | I'm working on a simple encryption program (for school). It is not currently "homework" just FYI, I'm just practicing the examples in the book. It uses a Caesar's Cipher method (an alphabetical shift). I have not tested this code very much. If something is wrong with it I probably don't … |
| | Hi please go through this issue and suggest me http://stackoverflow.com/questions/32294820/where-to-locate-facebook-sdk-v4-vendor-directory-in-codeigniter-3-0 |
 | Hi there, I hope I could find help about plotting graphs. My problem is I have a device which alows me collect some data and transfer it throught USB. Then I will interpret that data using c or c++. I would like to plot such data on a window on … |
 | Hello i am trying to user Autocomplete jqueryUI but i having trouble showing data from my database. I pretty sure that the problem lies there. Here is the code <?php define('DB_SERVER', 'localhost'); define('DB_USERNAME', 'root'); define('DB_PASSWORD', ''); define('DB_DATABASE', 'project'); $db = mysqli_connect(DB_SERVER, DB_USERNAME, DB_PASSWORD,DB_DATABASE) or die(mysqli_connect_error()); mysqli_query ($db,"set character_set_results='utf8'"); // if … |
| | I need help. I have a search button and 2 textboxes.Textbox1 should diplay the employee id when the search button is clicked (and it works fine).But I need to automatically see the employee name in textbox2, based on the employee id on textbox1.I'd really appreciate your help. Below is my … |
 | can i print a window without printer dialog? |
 | **I'm using netbeans btw if you notice the long code for the GUI** I'm doing a quiz game. The questions are randomized. My problem is, the randomized questions do not appear on the questionLabel (JLabel Variable). I don't know what to do. Help? /* * To change this license header, … |
| | Ajax form submission not happening. **view:** <form method="post" name="addwishlists" id="addwishlists" enctype="multipart/form-data" > <input type="hidden" name="deal_id" value="<?php echo $deal_id; ?>" > <input type="hidden" name="cust_id" value="<?php echo $cust_id; ?>"> <input type="submit" value="Add Wishlist" id="addwishlist" class="btn btn-primary" /> </form> **My code is:** <script> //no need to specify the language $(document).ready(function(){ $("#addwishlist").click(function(e){ // passing … |
| | Hi everyone! So I am really new to C++ and am currently taking this computer science class in school. We use Visual Stuio 2013. Tomorrow I have 3 programs due and I have only finished 1 so far. Everything I read in my textbook and what the teacher says confuses …  |
| | Please help me.... I want to upload up to 5 photos and save in database. I want by selecting photo it will upload automatically and then the selected photo will appear in the page. It will occure with one by one photo, up to 5 photos and the photos can … |
| | Hi there, I wondered if some one would be able to put me through with this, as i am a newbie in Java. I have the following text file named dvdifo: *Donnie Darko/sci-fi/Gyllenhall, Jake Raiders of the Lost Ark/action/Ford, Harrison 2001/sci-fi/?? Caddy Shack/comedy/Murray, Bill Star Wars/Sci-fi/Ford, Harrison Lost in Translation/comedy/Murray, …  |
| | Hi, I've recently been assigned a task in a new job where I have to compare XML paths against Acord XML paths to find out what the ancestor path is. I've never done anything like this before and just want to check that I am doing it correctly because i've … |
 | I have web based inventory system written in PHP and going to attach barcode reader to the web interface. Any idea how to use webbased interface to extracting information from barcode data? Does anybody have expirience with barcode and webforms ? Thanks. |
| | my code cannot send all image data. it sends odd or even no of data.please help <?php session_start(); include("dbcon.php"); if (isset($_POST['submit'])) { $j = 0; //Variable for indexing uploaded image $a=0; $target_path = "uploads/"; //Declaring Path for uploaded images if (count($_FILES['file']['name'])<6) { $k=count($_FILES['file']['name']); } else { $k=6; } for ($i … |
| | Can you use any compiler, assembler, etc to output code directly for the processor and not for an executable file specific to an OS? How do you determine if you are outputting for an executable for an OS or directly for a processor? Are the instructions/code part in an exe …  |
| | Hi, I have text file where I have these lines with numbers: e, 1, 2 e, 1, 3 e, 2, 1 e, 3, 4 etc. I need remove similar lines, in this case line e, 2, 1. Is it possible? |
| | #include <stdio.h> #include <stdlib.h> char* format(char* buffer,size_t size, const char* name,int quantity,int weight){ snprintf(buffer,size,"Item: %s Quantity: %d Weight: %d",name,quantity,weight); return buffer; } int main() { char *buffer = (char*)malloc(90); printf("%s\n",format(buffer,sizeof(buffer),"Axle",25,45)); return 0; } When i run the above program, i expect the output Item: Axle Quantity: 25 Weight: 45 But … |
| | i have an array of usernames and if a specific name is entered then code should say i know you concatenated with input name...this part is working fine...the problem is in `if(!$knowyou)` this line of code is giving the error of **undefined variable** i'm not getting it i tried to … |
| | Hi everyone! i am currently working on a project that involves a mssql 2012 database. i have some table columns that i want to calculate and get the amount saved in the total column. And at the same time, i want to be able to display the table with datagridview …  |
 | String contentType = request.getContentType(); if ((contentType != null) && (contentType.indexOf("multipart/form-data") >= 0)) { DataInputStream in = new DataInputStream(request.getInputStream()); int formDataLength = request.getContentLength(); byte dataBytes[] = new byte[formDataLength]; int byteRead = 0; int totalBytesRead = 0; while (totalBytesRead < formDataLength) { byteRead = in.read(dataBytes, totalBytesRead, formDataLength); totalBytesRead += byteRead; } String … |
| | I need to fix a minor error in my assignment. The prompt is: Assignment #2 will be the construction of a program that reads in an unspecified number of integers from standard input, performs some calculations on the input numbers, and outputs the results of those calculations to standard output. … |
| | When I run this I get an error, it's like it's not reading the printf and honestly I have no idea what else to do, can someone help me? import java.util.Scanner; public class MyCarPool2 { public static void main (String [] args){ //Declarations final int WEEK = 5, MONTH = … |
| | <body> <?php if(trim($_GET["submit"])){ if($_GET["uname"]){ echo "your name is".$_GET['uname']; } else { echo"please enter your name"; } } ?> <form> <label for="uname">Name</label> <input type="text" name="uname" /> <input type="submit" name="submit" value="Submit" /> </form> </body> hello, i'm new to php watching some tuts and trying to learn...my proble is when i load this … |
| | Hi, I am trying to import the package com.google.android.gms.gcm.GoogleCloudMessaging into my project. I get an error saying the cannot resolve symbol. Can you please help me. Thanks in advanced. |
| | I am defining a class outside a function and inside a function and returning the address of the object using new to main. I have no problems when the class definition is outside any objects but when I initialize the class definition within a function I am getting errors, this … |
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