199,114 Archived Topics
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| | Private Sub chktop_Click(Index As Integer) 'read toppings PizzaTop = chktop(Index).Caption End Sub Private Sub cmdBuild_Click() 'message box Dim message As String Dim message2 As String Dim I As Integer Dim b As Double Dim e As Double Dim PizzaSize As String Dim PizzaCrust As String Dim PizzaWhere As String If …  |
| | I want to send the message from my PC to my mobile usnig vb.net...... please help me.... it's urgent...... and if possible please provide the code.... thank you for your help in advance.... :) |
| | Hi, I am completing a edit page in php however, it keep stating that "Parse error: syntax error, unexpected $end in home/..........................................". Can anyone help me to check my code if there are any mistakes. Since the code is extremely long therefore I have linked it to my business page … |
| | I wanted to know how to separate contents of a tab from another tab. I tried Deleting It but it was deleted even in tab 1 I used Microsoft Tabbed Dialog Control SP6 Any help would be Appreciated Yuvjeeth  |
 | hi all i want to store the error of `mysql_error()` in a variable. i was trying the following: $alert_error = "<script type=\"text/javascript\"> alert('".mysql_error()."') </script>"; $id =5; $query = mysql_query("DELETE FROM abc WHERE id ='$id'") or die ($alert_error); actually my there is a foreign key constraint so when i click to … |
| | Hey can you guys help with this? Basically with all that is left? Thank you! import javax.swing.*; //for JFrame import java.awt.*; //for Graphics and Container import java.util.Random; import javax.swing.JOptionPane; // other import statements here public class RandomGraphics { // constants are used to draw the grid, and for you to … |
| | My applet creates a new sound every time an impact occurs, which is very frequently. How come, when the sounds become too numerous, the game ceases to run smoothly? Here is the code that gets called many, many times: class soundThread extends Thread { String sound; soundThread(String i_sound) { sound … |
| | Hello, I have some problems with this code //Selection and Bubble are working #include <iostream> #include <cstdlib> #include <cassert> #include <ctime> #include "Sorts.h" using namespace std; typedef void (*SortFunction)(int a[], int n); int main(int argc, char *argv[]) { if(argc < 4) { cerr << "Usage: " << argv[0] << " …  |
 | Dear friends, I want to create a program that reads 10 numbers from the user and store it in a file namely Numbers.txt. After that I have to read each numbers and if it is a Even number then it should be stored in a file "Even.txt" otherwise it should … |
| | Hello, Am a PHP developer , am working a hotel application but the issus am having here maynot be so heard to achive but am stock here and i need your help here. I have two table which are "blockedrooms" and "bookingstest" blockedrooms has `blockedrooms` (`id`, `id_item`, `the_date`, `id_state`, `id_booking`, …  |
| | I'm a bit of a SQL newbie so I'm wondering if you can help me. I've looked on Google it for some time, but maybe I'm not using the proper terms. Here is my question: I have TableA that has the following columns: ID(PK), location, departA, departB. I would like …  |
| | Hi all friends, I am trying to insert XML data using DOM, i completed mostly but little bit left, issue in the <field></field> the data between that not inserted in db, please consider the below mentioned XML file... <?xml version="1.0" encoding="UTF-8"?> <form name="mc1.dpp" application-name="mc1.dpp" application-id="34" document-id="1342" producer="Penvision Formidable Application Server" … |
| | Dear Sirs! I would like to pass the $row[2] from my PHP code below <?php // MySQL mysql_connect("localhost", "", "") or die(mysql_error()); mysql_select_db("") or die(mysql_error()); // Table $result = mysql_query("SELECT * FROM `fillingstations` LIMIT 0 , 30") or die(mysql_error()); // Print while($row = mysql_fetch_array($result)){ echo 'Station name: '. $row[1]; echo … |
| | How to print a sentence (including white spaces) from a file ? Or How to print entire text file which has a paragraph? I have tried a lot and the final programs is shown below.. but it can't print sentences exceeding certain length... it shows unwanted ASCII characters :( How … |
| | hi i have a following form in html: `<form action="upload_file.php" method="post" enctype="multipart/form-data"> File Name: <input type="file" name="file" id="file" /> <br /> <input type="submit" name="submit" value="Submit" /> </form>` and here is my `upload_file.php` if (($_FILES["file"]["type"] != "file/XML")) { echo "Invalid file type"; } else { echo 'file is uploaded'; } it …  |
 | Here is my code <?php $url="http://www.google.co.in"; $ch = curl_init($url); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); $result = curl_exec($ch); echo $result; ?> When I try to display webpage in div it goes full page. I want to display it only in div which I want. It is not getting code from it's original css … |
| | i am trying to make application in which i used two dropdown list which gets its value from database and one shows states and another shows its corresponded cities ...and code for this is using System.Data.SqlClient; public partial class _Default : System.Web.UI.Page { dbclass myobj =new dbclass(); SqlConnection sqlcon=new SqlConnection(); … |
| | Hi, Very fast question guys, since tomorrow is my quiz and I have to sleep now. I stompled upon an old question asking to ** remove the root of the AVL Tree** . I never tried that before, after a very fast search, I found this PDF File https://www.student.cs.uwaterloo.ca/~cs240/s10/handouts/tree-examples.pdf ** …  |
| | Alright to add the ability to import files into a phonebook app that I created, but my issue im having is when I just add a counter to loop through the function that pulls the data from the file, it prints out names many different times, in different orders. I …  |
| | Hello there, I really need help ASAP. A user has two students(maybe more) where he need to complete marking the score sheet for the students. So, I have a score sheet where the user will insert their id in the textbox and then it will display the first studentName, studentID, …  |
| | Good day! I have a variable string that will hold numbers...I need a function that will check if the number meets the below criteria: **( Acceptable format )** -accept positive numbers -accept negative numbers -accept single decimal place (ex. 567.89) -will not accept double demical place (ex. 567.89.678) -will not …  |
| | Hi all! I have a table with (StudentID,Physics,Chemistry,Total,Average) I want to pull values of Physics,Chemistry and calculate Total and then Average for a specific StudentID. With the following code: "SELECT SUM (IIF(ISNULL([Physics]),0,[Physics])) As Phy, SUM (IIF(ISNULL([Chemistry]),0,[Chemistry])) As Chem, SUM([Physics])+Sum([Chemistry]) as Total FROM tblForm1 WHERE StudentID = '" & Trim(Me.txtSearch.Text) & … |
 | **how can i delete a record on a database? im using this codes: Private Sub cmdDelete_Click() Dim con As ADODB.Connection Set con = New ADODB.Connection Dim rsDelete As ADODB.Recordset Set rsDelete = New ADODB.Recordset MsgBox "Are you sure you want to delete?", vbYesNo, "Santo Niño Census Info System" ' i … |
 | I want to display datatable result in a label. I have something like this : PLEASE TAKE ACTION FOR LINE **LABEL** But i want the result to be like this: PLEASE TAKE ACTION FOR LINE **Z3, Z5, Z8** I try to use loop but still cant get the result that … |
| | I have a simple math problem.. But what I would like to do is not have zero display if it equals out to zero... `<? echo $_POST['x'] * $_POST['y']?>` If this equals anything below zero I do not want the number to display. |
| | I want to perform an UPDATE query but i'm getting this error:  This is my Sub in vb.net: Public Sub changeStatus() Dim Sqlstr As String Dim connectionString As String = "server=xxxx;uid=xxxx;pwd=xxxx;database=xxxx" Dim strtTime As String Dim endTime As String strtTime = DateTime.Today.ToString("yyyy/MM/dd") & " " & "06:15:00" endTime … |
| | I am very new to programming language and need help urgently. I am running a program which gives me one output file for every 5 min simulation. i have to copy and rename the output file in each step so that they can be used in another program . Any … |
| | I have to mirror a piece of the picture right to left. Here is what I have: My picture stays the same everytime I run the code. I even switch my for loops to see if it would make a difference but it doesn't. My picture just stays the same. … |
| | Which is smarter? class HoldAttr(object): pass a = HoldAttr b = getattr(a, 'attrname', []) b.append(1) setattr(a, 'attrname', b) # or try: b.a.append(1) except AttributeError: b.a = [1] ... or something else? Trying to learn. |
| | I am going to use exact data matching technique and probabilistic data matching technique for my fyp. But the problem is I cannot figure out what is the algorithm that can be use. the only algorithm that I found is the string algorithm and there are so many of them. … |
| | Hi, This code doesn't seem to compile. I can't seem to figure out what's wrong with it. The error I get is: **cannot find symbol - method contains (java.lang.string)** public void getName (String name) { for (olympian filename: Olympians) { if (filename.contains(name)) { System.out.println(filename); } else { System.out.println("Nothing found"); } … |
| | i want to get the alert on responce text, but getting nothing, my code is as follow, [ICODE] <?php session_start(); ?> <script type="text/javascript"> var xmlHttp function checkCAP(str) { if (str=="") { alert("plase enter the code"); return } xmlHttp=GetXmlHttpObject() if (xmlHttp==null) { alert ("Browser does not support HTTP Request") return } … |
| | Still playing with multi-threading and Prod-Con, at this point I've been at this for days. Would love some help debugging; thanks in advance. http://pastebin.com/jhHB9kTY - Main http://pastebin.com/BZSspf3x - Consumer http://pastebin.com/ndzAADJz - Producer http://pastebin.com/p7YdzH1D - Product http://pastebin.com/rxs3WzDT - Message http://pastebin.com/JR5ywgz1 - Utiliy 2 Producers, 4 Consumers Essentially Producers push a message … |
| | I have script that using to ssh2 to log into the firewall. I would like to run the commands from the firewall as if I was in the terminal when I add in the command in my script I get Resource id #5. <?php $connection = ssh2_connect('192.168.2.5', 22); ssh2_auth_password($connection, $user, … |
| | hi i have two question? if i wanted to read in file also, how do i do that? #include <conio.h> #include <iostream> #include <cstring> #include <ctype.h> #include <string> using namespace std; using std::string; enum CardType{ MasterCard, BankCard, Visa, AmericanExpress, Discover, DinersClub, JCB }; bool Validate(CardType cardType, string cardNumber){ int number[16], … |
| | Based off some stuff from my last thread I tried to write a search results page using maximum 3 parameters. I used a couple of function to try and get everything organized. One: sort_mysql_results has no defined parameters so I can put in as many parameters as needed. The code … |
| | Hi, Why does this piece of code throw me an error saying: **cannot return a value from method whose result type is void**? public void orderTotal() { int total; for (Order filename: Orders) { total = filename.getQuantity(); } return total; } |
| | I have a form which will show hidden <div> on selection of a dropdown menu item. My problem is when the form is submitted, all the hidden <div> form elements are sent. I either need to clear all hidden <div> form fields before submit or only submit the visible <div>. … |
| | Hi everyone, Currently for a university project I am building a server that can send notifications to a mobile device. Part of the project involves building a front end where I can configure everything for the server - updates to send, rules and so on. On the front end I … |
| | Hi I have to echo out some fields but "field 1" "field 2" "field 3" has a numeric value. I need to divide field 1 by field 2 and then take that result off of field 3 and echo that result. The code is part of a table this is … |
 | Hi friends, I happend to be on leave for a long time from my work , so now came to knw that one of my website gotdown in google translation API and its because of google translation is no more in use, So anybody please suggest an alternative option to … |
| | Hi Here's my problem.. I'm working in Vs2010 C# with Tabcontrols and shapes from the VbPowerPack, so when i try to drop any textbox above the shape in the tab 2 it goes to the tab 1, i already tried selecting the 2nd tab before drop it and nothing, same … |
 | Hi folks. I am in search of automated swing builders (stylish jframe builders). Basically like IDE's. Yeah I am well familiar and bored of this netbeans, eclispse, etc. Can anyone suggest me some tools that will create some cool and **stylish** jframes or swings by just drag and drop.. I …  |
 | Silly question I am sure, and I'm almost positive I know the answer to this, but, if I have a static method that has a return type that is a non-static class type, when the static method is executing and after the method has initialized the class to return (but … |
| | <?php include 'vars.php'; set_time_limit(0); putenv("TZ=Asia/Calcutta"); $conn = mysql_connect($hostname,$username,$pass)Or DIE ("Unable to connect to database"); mysql_select_db($dbname, $conn); global $name,$pass,$userid,$sex,$nam,$password,$flag; $userid = $_REQUEST['userid']; $userid=strtoupper($userid); $password = $_REQUEST['password']; $query = "SELECT name,password,lastlogin FROM binaryusers where userid = '$userid'"; $res = mysql_query($query)or die ("Bad query: " . mysql_error() ); if (mysql_fetch_row($rs)) { global $name, …  |
| | I need to generate sequences of games using the round robin algorithm. I have the php page where the user can input the tournament name which will be inserted into the database and it has got a drop down menu up to 32 teams (select number of teams). So if … |
| | hi I need some help in the subject of compiler.Please suggest me some links to develop a compiler using lex and yacc(as i have no idea about lex/yacc).The input should be a simple C or C++ program and the output should be all the 7 stages of the complier(lexical analysis,synatx … |
| | Parse error: syntax error, unexpected T_STRING in C:\xampp\htdocs\E-COMMERCE\admin\inventory_list.php on line 55 move_uploaded_file($_FILES['fileField']['tmp_name'], "../inventory_images/$newname"); what is t_string error? here is almst full full. <?php... $sql = mysql_query("INSERT INTO products (product_name, price, details, category, subcategory, date_added) VALUES('$product_name','$price','$details','$category','subcategory','details', now())")or die("insert error"); $pid = mysql_insert_id(); $newname = "$pid.jpg" move_uploaded_file($_FILES['fileField']['tmp_name'], "../inventory_images/$newname"); ...? <html> .... <form … |
 | index.html <html> <body> <head> <!--[if IE]><script src="lib/excanvas.js"></script><![endif]--> <!--<script src="libs/prototype-1.6.0.2.js"></script> --> <!-- <script src="//ajax.googleapis.com/ajax/libs/prototype/1.7.1.0/prototype.js"></script> --> <style type="text/css"> canvas { border: 1px solid green; } </style> <script type="text/javascript" src="libs/jquery-1.7.1.min.js"></script> <!-- box2djs --> <script src="libs/Box2dWeb-2.1.a.3.min.js"></script> <!-- <script src="libs/box2d.js"></script> --> <script src='js/box2dutils.js'></script> <script src='js/game.js'></script> </head> <canvas id="game" width="600" height="400"></canvas> </body> </html> game.js http://pastebin.com/VAJE2tiB box2dutils.js … |
| | i need help to write a code for the folllowing question. A realtor wishes to track her commissions of house sales. The information that she collects is as follows: house address a string house type a string ( split level, bungalow, etc.) sale price a double She wishes to calculate …  |
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