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| | I was wondering if you could give me advice, do i need to be extremely focused? also what do i start with, where do i start? |
 | hi im new to java.i wrote a simple programme and need a little help.i should enter an int as the input but when i entere a string, it gives an exception. Exception in thread "main" java.lang.NumberFormatException: For input string: i need a dialog box to be appeared when i enter … |
| | i make my project set up but when i install it on another computer it gives error that " can not find data in c:/document and settings.how we an solve it plz tell me  |
| | Hi I was looking magento tutorial there I found following lines <input type="text" name="custom[ssn]" value="<?php echo $this->htmlEscape($this->getQuote()->getSsn()) ?>" title="<?php echo $this->__('SSN') ?>" class="input-text required-entry" id="billing:ssn" /> </div> can you please explain me what do you mean by $this->getQuote()->getSsn() tutorial link is http://www.excellencemagentoblog.com/magento-add-custom-fields-checkout-page  |
 | I've a field, say "Invoice No.", i want to be this as an auto-generated number. like DLP/001/2013-2014 DLP/002/2013-2014 DLP/003/2013-2014 . I use vb6 and Access.how can i do this? |
 | hi, i m new to programming and i m trying to create a setup and deployment package for database application. after sucessfully creating setup, when i install it on my system, i m getting a error. i changed the permissions of the installed application folder, and it workd fine. is … |
 | I am moving from database from Microsoft Access to MS SQL and I have not worked with MSSQL before, can you recommend a good place to get some initial and then follow on training in SQL and MS SQL?  |
| | Hello, I am currently working on a website for a class. I have a basic layout/template using HTML and CSS on Dreaweaver. Part of the website includes a page, which allows user to register and log in in the future. I have little to no knowledge of programming and databases. … |
| | function isValidCard(num, isVisa, isMaster, name, mon, year) { if ((document.getElementById('radioVisa').checked == true) || (document.getElementById('radioMaster').checked == true) && (document.getElementById('isValidCardNumberArg').value == true) && (document.getElementById('isValidCardHolderArg').value == true) && (document.getElementById('isValidExpireMonArg').value == true) && (document.getElementById('isValidExpireYearArg').value == true)) { return true; } else { return false; } I need to verify all the functons in this … |
 | I know that if 1 and 0 goes through an OR gate, it gives 1. But how does the 1 come? how it works? thanks  |
| | Hello, We were assigned a hw to come up with a linked list implementation for grades. We are supposed to ask the user how many students there are and then ask for 4 grades for each student and then come up with an avg in 2 different ways i.e sum/4 …  |
| | Hello everyone! I am not good in PHP, AJAX, jQuery and JS. I am exploring and doing self study on a chat application on web. But I can't figure out why every time the message received by the other user, it duplicates as if its copying all the recent messages … |
| | I'm trying to replace this set of if statements as an each statement. but I'm a little confused on how to do this. I just want to cycle through a series of images that have the class .hotspots and change source, after detecting whether they have one of 4 other …  |
 | Hi All, I am attempting to execute a dtsx package using Java and I have the following line Process executionProcess = Runtime.getRuntime().exec("dtexec/f\"C:\\Projects\\EconAnalysisConferenceBoard\\EconAnalysisConferenceBoard\\EconAnalysisConferenceBoard\\ConferenceBoardETL.dtsx\""); I keep getting an error saying the file cannot be found but if I run the dtexec in command prompt with the exact same paths and file name … |
| | Hi all, I have a problem with trying to call a protected base class function from an inherited class. I have done some research and from what i can gather what i am trying to do is simply not permitted by the standard. The error i get when trying to …  |
 | Hello, I have a script which is as follows (not written by me), and would like to get the value of "content" in this case to be displayed on the screen for test purposes, how can I do this? <script type="text/javascript"> $(document).ready(function (){ var content = $('#menu-upper').html(); $('#menu-upper').html(''); $('#menu-lower').html(content); }); … |
| | Hey Folks I've created a template and storyboard that applies to all buttons in my application. When you click the button, it drops to the right and down a bit, then snaps back up. The problem is, when I handle the click in code, it executes before (or during?) the … |
 | When I try to save the form this error appears: Unknown column 'image' in 'field list' Also location & description remains empty. Why is it? input_image.php <?php include('../includes/koneksi.php'); $id = isset($_POST['id']) ? $_POST['id'] : ''; $confirmation = isset($_POST['confirmation']) ? $_POST['confirmation'] : ''; $productname = isset($_POST['productname']) ? $_POST['productname'] : ''; $location …  |
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 | Hi all, I need to read my text file that contain first name, last name, age and blood types. All of it separated by semicolon sign. Eg: `Trudy;Canavan;41;AB` What i need to achieve is read the text file into different arrays. Please help me. Thank you |
| | So, as an exercise I wanted to make a simple binary tree as practice before moving on to other, harder things. I tried to implement a binary tree in a simple guessing game scenario. I can't test it due to issues I'm having with taking in input. But I can't … |
| | Form1 is a pop out windows from Form2. Form1 has a listbox1 with items and when I clicked the 'Continue' button in Form1, it will pass all the items in the listbox1 to listbox2 which is located in Form2. I would like to ask how the button_click in Form1 will …  |
| | Hello, I'm currently creating a website in C# and I'm trying to add Globalization to my application, however there is an issue I'm currently facing related with the fact that I must change some labels for some buttons I've created in a javascript file, and I was thinking about using … |
| | hey hai eveybody help me in sql..i have three fields namely passengerGender1,passengerGender2,passengerGender3 in single table..now i want to take count for female and male separately from the three fields..it is posssible friends?can anyone help me???thanks in advance...!! |
 | Which is best for me i am beginners PHP Python please tell me what is the best option for me and where to i start learn..............  |
| | Hello, I am creating some sort of cPanel, and I want people to be able to log in using their Linux user. I installed the PAM extension, but it's functions aren't recognized/return nothing. Installing it using the `pecl` command does not work (some ./configure errors, I am not really in … |
| | i have a text file which contains a single line like 1,2,3,1,2. how do i read this text file and move integers to an array such that array contains only 12312.  |
| | i am making a number base conversion program in c++, suppose that user enters an base 2 number and want to convert that number in base 4. when he enter the number (which he wants to be converted), how can i detect that number is belongs to base 2 number …  |
 | Hello Community, I need help with getting javascript function arguments in php eg. function jsFunction(arg) { <?php phpFunction(arg); ?> } <button onclick="jsFunction(this.id);" id="XXXX"/> But when i press the button it doesn't send "XXXX" to the php function (<?php phpFunction(args); ?>) it sends "args" (as plain text). Please Help... |
| | hey everybody ; i want to hide some tabs in the menu for users according to their privileges ; my table : user (id, name , pwd , state , histotic , report) state , historic and report ill take values : yes or no . and according to that …  |
 | Hi All, Need help with something, Im newish to PHP so have very limited knowledge. Basically I am making an admin panel for a friends beauty website. I have two different tables in my database, categories +----+----------+ |cID | cCat | +----+----------+ | 1 | Skin | | 2 | … |
| | Hello, I wonder how to create the page view. For example I would like to show only 5 rows or 10 rows of the columns. http://www.masterlink.co.id/product_manager.jpg product.php <?php include('../includes/koneksi.php'); //Hapus berita // undefined index: mode //echo $id; if (!empty($_REQUEST['id']) && !empty($_REQUEST['mode']) && $_REQUEST['mode'] == "delete") { $id = $_REQUEST['id']; $result … |
| | Can any one guide me as I what a query in SQL that change all 'a' in string to 'b' in first_name column in name table. Here is my columns name: first_name | list_name |
| | hi guys, i am making invoice form in vb6, i have to make grid view so that user can add item details in row just by clicking on it and new Grid is open when user want to add new item. like productname description qnt rate amount ----------------------------------------------- row1 row2 …  |
 | Hi I try to conver perl script script.pl to script.exe using 64 bits Perl2Exe. I put Perl2Exe to my folder C:\Perl64 I wonder if I convert right? > perl perl2exe.exe myscript.pl |
| | I am working on a program which takes a text file as input and stores each word in a hash table along with a count of how many times the word occurs in the text. It seems to work fine until I attempt a file with more than 18 words, … |
 | How do I post the following through a form? $answers = $_POST['selected_answers$questionNr']; Every time I post the browser displays the following: I see the following error Notice: Undefined index: selected_answers{$questionNr} This is the code I am using to $_POST the form output: <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> … |
| | Hello. Please help with fragments in android. I have Activity which extends FragmentActivity to where I'm adding/replacing fragments dynamically. activity.xml and fragment.xml are the xml files. MyFragment class extends Fragment public class MyFragment extends Fragment { TextView t; View view; public static Fragment newInstance(){ MyFragment myFrag = new MyFragment(); return … |
| | Hi, can wamp or xampp server work on zinox 64bit? Where can I get a setup or server version that works for zinox. I need help urgently pls... Thanks in advance.  |
 | Hi all! I have a problem which I can't seem to fix. I would like to know is it possible to send a normal JS variable to a php page. I've tried the following and nothing seems to work. <input type="submit" value="Bookmark" onclick="bookmark();"> function bookmark() { var pageNum = 2; … |
| | Hello, I need to write a python script for performing telnet between two windows machine, that is Host and Client. After doing Telnet Successfully I need to run some application on other machine and there in that application I need to give commands via my script aswell after giving command … |
| | function CardNumber(num, isVisa, isMaster) { var card = new Array(); if (document.getElementById('radioVisa').checked) { card = isVisa; } if (isVisa){ ((isNaN(num))||(num[0] != '4') || (num.length != 16)) return false; } else { return true; } if (document.getElementById.innerHTML('radioMaster').checked) { card = isMaster; } if ((isNaN(num))||(num[0] != '51') || (num[0] != '52') || …  |
| | I am using window.open to launch a link from within an iFrame. Here is my code to launch the link: =iif(Fields!budgetid.Value>1,"javascript:void(window.open('"+"http://test/forms/Su....aspx?BudgetId=" & Fields!budgetid.Value & "'))","") The link is showing up in my iFrame, but when I click the link nothing happens. If I right click, copy the shortcut, and paste … |
| | Hey everyone, Sorry if these files seem familar. I have an issue with a certain date that won't change along with the rest. For example: "Sun., Sep 16th, 2012 6: 26 PM" that's the way the code is supposed to read but there is one section that won't change and … |
 | I use the g++ compiler for linux and i am trying to link allegro. how do i link allegro with g++? |
| | I appologise if this is a redundant question, but I have been trying to figure out this problem for hours! I am trying to get a contact form to send an email from my website. The "message failed" error keeps happening even though I do receive an email, except all … |
| | Would this decryption decrypt this encryption? encryption: push eax and eax,0xAA not al mov edx,eax pop eax and eax,0x55 xor ecx,edx xor ecx,eax rol cl,1 rol cl,1 mov eax,ecx sub al,0x20 decryption: add al, 0x20 mov eax, ecx ror cl, 1 ror cl, 1 xor ecx, eax xor ecx, edx … |
| | i have two classes. Main class and tester class. I have to create a textfield so your can enter there name. The problem is that in tester class i am getting error on add() method. is there simple fix for this? i want to create the textfield in tester class … |
 | Hello, I'm planning to put a chatbox in my intranet, can you give me an idea if what should I do? Thank You God bless :) |
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