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| | Hi, I need to automatically submit button only once. the javascripts i have tried keep submitting the page in an endless loop so to fix the problem the auto submit part only needs to work once when the page is loaded. please help. Thanks  |
| | So i have a table and a calculate button. the calculate button is responsible to selecting data from specific tables and then the selected data will be displayed and added together along with the calculation. but something is wrong with the process because it is not calculating correctly. table & …  |
 | index.php coding <td><input type="text" name="slno[]" value="" size="2"></td> <td><input type="text" size="10" name="date[]" id="SelectedDate" onClick="GetDate(this);" readonly="readonly"/></td> <td><input size="24" type="text" name="particulars[]" value="" placeholder="Description"></td> <td><select name="noofnights[]" value="0"> <option value="empty"></option> <option value="1">1</option> <option value="2">2</option> <option value="3">3</option> <option value="4">4</option> <option value="5">5</option> <option value="6">6</option> <option value="7">7</option> <option value="8">8</option> <option value="9">9</option> <option value="10">10</option> <option value="11">11</option> <option value="12">12</option> <option … |
| | Is there good way to generate reports in php(Free software which can customize tables easy).I've used dompdf, but when table is big every thing gets mess up. Thanks |
| | hi good am, i just want to know how to make a simple anti virus using visual basic 6.0, i just want to ask the code for scan delete to detect a virus to automatic play the anti virus program thank you  |
| | My form has a 'save' button and 'select from previous month' button. what 'save' button does is insert all the values into my database. save button code: if(isset($_POST['jansave'])) { $basic = $_POST['basic']; $allowance = $_POST['allowance']; if($basic&&$allowance) { require "connect.php"; $total=($basic + $allowance); $query=("INSERT INTO january (basic,allowance) VALUES ('$basic','$allowance')"); $janresult=mysql_query($query); } … |
 | Can anyone help me figure out how to fix these errors? Warning: mysql select db(): supplied argument is not a valid MySQL-Link resource in /home/xxxxx /index.php on line 37 Line 37 is: mysql_select_db($conn, "yourmil_content"); ----------------------------------------------------------------------------- Warning: mysql_query(): supplied argument is not a valid MySQL-Link resource in/home/xxxxxx/index.php on line 247 Line … |
| | Hi basically I have been trying to set up the irrlicht engine with Visual Studio 2010 and after adding in the inlcude and library file paths it seems as though Visual Studio no longer recognises "stdafx.h" as a valid precompiler?? I know this has something to do with not being … |
| | How to set rand command, an integer from 3 to 50 (inclusive), but save it as a decimal number  |
| | I am using FactoryLink SCADA HMI software and I need to lock the focus on a screen that automatically opens and needs operator to answer before it will close and allow the user to continue on the background screen. If anyone knows where I can find this answer I would …  |
| | hey guys, so im trying to display data from my database into a table but i got this error : Warning: mysql_num_rows() expects parameter 1 to be resource, boolean given in C:\xampp\htdocs\CashFlow\balance_report.php on line 45 code: <?php require "connect.php"; if($_SESSION['name']) { $name = $_SESSION['name']; $query=("SELECT * FROM asset WHERE name … |
 | My function brokes. It gives 0 errors but brokes when i run it... int findk(int a,int b, int n) { int m[1000]; int j=1; for(i=1;i<=b;i++) { if((pow(2,i)>a)&&(pow(2,i)<b)) { m[j]= pow(2,i); j++; } } int k=m[1]; for(i=1;i<j;i++)if(m[i]>k)k=m[i]; return k; }  |
| | Hi, I've got this string when parsed a web page. string(41) "_result_ = {status:"OK", id:"30025", name:"John Doe", location:"India"}" I believe that this code is JSON. but when I use json_decode() , it returns NULL. Someone Please help me parse this string. Thank you. :) |
| | /*Why i can't match the input with the constant string array? It always shows the record with -1 Thank you.*/ #include<iostream> #include <fstream> #include <iomanip> #include <cstdlib> #include <cstring> #include <string> #include <windows.h> #include <cmath> string stuname[3]={"Chan Tai Man, Peter","Ng Fat Tat", "Tsang Chi Wai"}; void searchStudent(){ string search; int … |
 | I was practising the question before the final semester exam, and I have a problem. #include <iostream> #include <string.h> #include <cmath> using namespace std; int num; // A number needs to be entered int o_num; // Original number int r; string str1 = "", str2 = "", temp = ""; … |
 | The test.txt file I'm using is: 1,2,3,Name1,Pizza,Pizza Hut,7,8,9 1,2,3,Name2,goose,my home,7,8,9 1,2,3,Name3,chicken,airplane,7,8,9 Most of the explanation can be found in the snippet. Some CSV(Comma Separated Value) files often contain as first line, a header. You could skip this, or threat it a bit differently. I had no header, so I leave … |
| | I'm playing around on how to get last name in the string. Below is my current code and it is working. I want to know if there is another way to do it. strMsg = "John Doe" length = Len(strMsg) For i = 0 To length char = Right(strMsg, i …  |
| | for example I don't know what this is called » `[('cat', 'meow'), ('dog', 'ruff')]` if I try `for l in [('cat', 'meow'), ('dog', 'ruff')]: print l` I am using l for lady luck lucy not I for I or the number 1 + maybe even | pipe for smoking it …  |
| | hello sir, my work is run version.sh file and collect the values of version and type in the output. i have around 500 servers,so i want to automate this process using pyhton. i had written sample code shown below, but it is not giving good results.will you please help me …  |
 | Hi I've a website and it shows a strange urls on the search engine and it sometimes crawls or wont show in the search engines what to do should we keep a robots.txt file. and How to take away the strange url we see in all search engines as **www.website.com/?C=S;O=A** …  |
 | Aoa... i m new to java.. please help me to correct this program given blew. it shows error of illegal start of esxpression.. how could b it seems as correct program please help me.. thanks alot **error: illegal start of expression JOptionPane.showMeassageDialog(null, "ID: " + ID + "name: " + …  |
| | hi I am trying to save multiple images into one ID and I am getting no where ...I am posting the code so for storing and retrieving image (one image)...but need to store more than one ....need some help here ... using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using … |
| | Hi friends, I am having a doubt in insertion of data create table table1(name varchar(10)) In this table, when i insert the following record manually, it produces me an error that it cannot insert. insert into table1 values('asdfghjklqwe') But when I try to insert it with the procedure, it trims …  |
| | What are the things that a server side programmer should be aware of that a client side programmer should not? and what are the things that a client side programmer should be aware of that a server side programmer should not? |
| | so i want to set default error pages for my website, but im having trouble with setting the default 404 page (i havent done any others yet). i am running a lamp server, and put the .htaccess in the root of it (/var/www) and put in it ErrorDocument 404 /error/error404.php …  |
| | hiii.. I got this strange problem.i m refreshing my jframe after every second.This jframe contains a button called addbutton.This addbutton opens another jframe.and that jframe contains a JComboBox .The problem is after every second the JComboBox is getting refreshed.I dont understand why.Before the user gets time to select any item … |
 | I'm developing an application in which i want the software to be executed at any place. So i want the database to be placed in one computer. This is the scenario. All the computers will be networked. Can i do this in c#.net ? Please tell me the procedures. Thank … |
| | Hi Everyone, I need help with my assignment but i only require assistance to give me some guidance on the issue. I need to write code in c linux programming, that can change directory [CD]. when you open the command prompt in the linux machine, you type cd .. or … |
| | I seem to be having difficulty with my code, I have tried many different ways but I can't seem to figure out how to implement some things. I'm also not sure how to setup my menu so only certain functions are called. 1. Adding a if statement under ShowMenu to …  |
 | Hi all, as some of you might know the API is my nightmare. I know it's important and therefore I am trying to use it as much as I can. Today I am looking at a program that uses buttons to change the font of some text. So, I have … |
| | Hi can i run a program on windows compiled under ubuntu... simply..the program was wrotten on c++ under ubuntu os thanks |
| | i am trying to pass and array to a function in a module so i can calculate the average with multiple entries and its not keeping the other entries only the lat entry. in the function i tried different way to see if i can get the private array and … |
| | Dear Sir, I have following codes <?php $country=""; $capital=""; if (isset($_POST['submit'])){ $country=$_POST['text1']; $capital=$_POST['text2']; if (empty($country) || empty($capital)){ die ("<script> alert('Please fill both boxes')</script>"); }else{ echo "<script> alert('The capital of $country is $capital')</script>"; } if (isset($_POST['clear'])){ $country=""; $capital=""; } } ?> <html> <head> <title>Result on same page</title> </head> <body> <center> <form …  |
 | Hi, Im having a hard time figuring this maybe a simple query. This is my first time to use sql compact edition. How can I query a select statement inside a select statement which tables are not related at all. What i need to accomplish is to insert a logo … |
| | Hi I have an issue to update data between two table. I want to update data from one table to another using Store procedure. My code is SELECT NoMonth,ACC_P,StartDate FROM dbo.tbl_Accural_Basic UPDATE WEB_tbl_Accural_Audit SET NoMonth=nomonth,ACC_P=ACC_P, StartDate=Startdate But Nothing happend. It will show the data in select command Pls help me … |
| | Hi all, i am passing comma separated values to my stored procedure. something like below: @id=1,2,3,4 @firstname='a','b','c','d' now if i write select statement then i want single data from @id and @firstname. something like below: id firstname 1 a 2 b 3 c 4 d thanks |
| | i have a problem in choosing data type for this column in SQL..can anybody help me??? result (tournament_id*, player_id*, round) i've done the first 2 columns, i'm confused about the data type of round=='...i wondered if it was cstring or text or numeric here's my code : tournament_id int, player_id … |
| | Good Day, I have a ASP website fully working and i want it to Deploy on Windows Azure? How can i do that im basically new this Azure of Microsoft. Your Immidiate Response is Highly Appreciated. Thank you, EOS  |
 | <?php include("db.php"); $result1 = mysql_query("SELECT DATE_FORMAT(CURDATE(), '%Y-%c-%d %H:%i') "); $row=mysql_fetch_array($result1); $from=$row['0']; echo $from; echo "<br>"; $result2 = mysql_query("SELECT DATE_FORMAT(CURDATE() - INTERVAL 2 DAY , '%Y-%c-%d %H:%i')"); $row1=mysql_fetch_array($result2); $to=$row1['0']; echo $row1['0']; $result3 = mysql_query("SELECT * from pr where date between '$to' and '$from' "); $row3=mysql_fetch_array($result3); //$to=$row3['0']; echo $row3['0']; echo $row3['1']; ?> |
| | How to Compare a radio Selection in JSP. I want to make radio selection unselectable depending on the another radio selection. Below is Jsp Code. The JSP Page is linked with some Java files where the retrieve and display is done from the database. Below is the link which contains … |
| | i have a database (hello) and it has 2 tables 1. login_tbl and 2. users_tbl both contains the 3 fields id,username,password and id,first_name,last_name respectively. now plz help me to write the php code according to this which helps to search the users details in users_tbl and fetch all the records. … |
| | Hi friends Has anyone done a db for a multi-level compensation structure? I'm talking about a company that is MLM or a multi-level marketing network. Where distributors sign up under other distributors and the "downline" can go down many levels(but limited levels!). I need a sample MLM structure.Could anybody help …  |
| | protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { UpdateTime(); } } protected void Timer1_Tick(object sender, EventArgs e) { UpdateTime(); } public void UpdateTime() { try { int hour = 00, min = 00, sec = Int32.Parse(Session["tleft"].ToString()); // min = Int32.Parse(Session["tleft"].ToString()) / TimeSpan span = new TimeSpan(TimeSpan.TicksPerSecond * sec); … |
 | /* * File: main.cpp * Author: TBuchli * * Write a program that helps a real estate agent calculate an average price of *up to 20 homes. An array of data type double should be used to contain the *prices. The program should prompt the user to enter the number … |
| | Hi, I need data table desgin for transaction table. I want transaction history for particular client having unique client_id but many having many transaction id's. transactions relate to credit, debit, transactor name and date. Regards Kaustubh  |
| | I remember doing a class to handle rational numbers in one of my classes way back when. I decided to do it again. What I'm having trouble understanding right now is why do I even create a class when my overloaded functions are all friend functions? As I understand it, … |
| | Hi Everyone, Thank you for the time you spend to look at the post. I am required to retrieve report based on a date field in the table. the date field filtering must be from the previous month of the 6th till this month of the 5th. For example, today … |
| | I am currently working on a project for class that reads in from a .txt file the names of a film, the year it was made, and the list of actors in said film, and sorts the info in a binary search tree. In the tree nodes, I have the … |
 | /* the thing is that i need to check if a given number (n) is a palindrome. i also used limits.h to identify if the number is is exceeding the limit. i came up with this beut it's no good. any ideas? */ #include <iostream> #include <stdlib.h> #include <limits.h> #include … |
| | Is there a way to make a [drop-down list](https://en.wikipedia.org/wiki/Drop-down_list) that lists all of the textfiles in the same folder as my webpage is in? I only want the textfiles because I have other filetypes in there but while typing this, it makes me wonder if I can read the webpages …  |
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