64,152 Solved Topics
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 | Notice: Undefined index: username in C:\Users\User\l\htdocs\register.php on line 12 Notice: Undefined index: password in C:\Users\User\l\htdocs\register.php on line 13 <html> <body> <?php $connect=mysql_connect("localhost","root",""); $db_selected = mysql_select_db("users", $connect); if(isset($_POST['register'])){ $username = $_POST['username']; $password = $_POST['password']; if(!$username || !$password){ echo "One of the fields are empty"; }else{ $find_multiple=" SELECT username FROM resgistration WHERE … |
 | I have a gridview that I successfully export to Excel, however, after I close the excel file or save it, and return to the web page/ main page, all the controls are frozen and I have to refresh the page to get anything working. How can I correct that? pls. … |
 | protected void GridView1_RowCommand(object sender, GridViewCommandEventArgs e) { DataContext db = new DataContext(); using (var SI = new DataContext()) { var search = (from l in SI.**** orderby l.*** descending where l.**** == l.**** select l).First(); Session["ID"] = search.***; Response.Redirect("http://localhost:63558/****.aspx"); } } So here I have it so when I hit …  |
| | Hi everybody.. Hope you're all well. I'm having a problem. How can I test for white space characters in c++ ? If I do the below it doesn't seem to work. char char1; // iterating through a file if (char1 = ' ') { cout << "WHITE SPACE" << endl; … |
 | I am currently writting a code for my programming class and have come across this error. I do not know how to fix it and was wondering if someone can help me or give me some hints. for (index = 1; index < SIZE; ++); { if (values[index] < lowest) … |
| | I m reading data from a text file and then printing it. I am not sure what I am doing wrong but the program prints the last line that it reads twice. void bank_account::viewHistory() { ifstream in_file("bank_transaction_history.txt" , ios::in); if(!in_file) { cout<<"File error \n"; } cout<<"Event"<<setw(15)<<"Amount"<<setw(15)<<"Date"<<setw(20)<<"Current Balance"<<endl; string eve,dat; double …  |
| | I need this program please..... Using array and functions crate a program that asks the user to enter the information of ten of his\her friends (name, phone, DOB) and than primo the information in a form of a report  |
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| | Dear Sir, I have following codes. These code wok fine. Is it possible to get table data with ajax. If yes then please help me to modify my code. Thanks <?php require_once("connect.php"); $productCode = ""; $productValue=""; if(isset($_POST['button1'])) { // Get values from form $sno =$_POST['txtsno']; $record_check ="SELECT * FROM test … |
| | Hey guys, yes my problem is very, very trivial and im sure it does not rank importance to be posted but im really frustrated. See my coding was fine as in it executed as i wanted it to and now i dont know why but it isn't and i have … |
| | Hello All, Having a few problems with the code below and wondered if someone could shed some light on it, I have a php script running from a cron that runs every 15 mins the error I am getting tom the cron is `PHP Notice: Undefined variable: rows in /var/www/vhosts/server.com/migration_tracker/staff/5th_email.php … |
| | I'm having trouble calling a function I've written after importing the module containing it. The module is called funky.py. Here is the code for funky.py: from ftplib import FTP_TLS #### FUNCTION --- fileup() #### for sending file via FTP TLS ## ## arg1 .. destname > the filename to be … |
| | I have a college student that works for me and I was trying to help him with his perl project but I couldn't figure out what was going on with it. He's got a txt file of numbers in rows. The numbers have to be sorted on a per row … |
| | i am just start to learnin python and i want to know some thing about it 1.is is used for web development 2.how can i run python program on my ubuntu os i have python installed on my system but not able to run i don't know how to run …  |
 | I have some problem about uploading and database. I upload the file (abc.jpg) and the file already insert to the folder name (uploads). But when I check in database (php), the file did not enter. Here is my code. Hope anyone can help me.Thank you. <? include "conn.php";?> <?php error_reporting(0); …  |
| | Hi there, i have two froms all ready made in design mode. how do i transfer data between them. the program starts in Form1, the user selects which option to use and then goto Form2 to calculate. when finished go back to Form1, how do i get the result back … |
| | Hi Guys, I am using access (.mdb) database in my windows application. When i am inserting values to db it gives me an error "syntax error in insert into statement" but it will work in SQL and access query analyzer. here is my code [CODE] string StrInsertToServer1 = "insert into … |
 | If someone can please help with this, how is this even possible. See pic attached...I even did a Thread.Sleep(1000) to make sure the variable gets set to true and then close the port...still.. ! [1c3e8e81ba2568b9cd5c1db56134bc91](/attachments/small/3/1c3e8e81ba2568b9cd5c1db56134bc91.png "align-left") |
| | <?php $con=mysqli_connect('localhost','root','password','swati'); $sql1="SELECT * FROM `country`"; ?> <html> <head> <script> function val() { var name=document.getElementById("name").value; var add=document.getElementById("add").value; var email=document.getElementById("email").value; var chk1=document.getElementById("c1").checked; //var chk2=document.getElementById("c").checked; //var chk3=document.getElementById("c3").checked; //var gen=document.getElementById("gender").checked; var gen1=document.getElementById("gender1").checked; if(name=="" || name==null) { alert("name can not be blank"); return false; } if(add=="" || add==null) { alert("address can not be blank"); … |
| | hi, can you please help me with a sample python code to retrive data from command prompt which appears after execution of some commanad for eg: ./vershion.sh gives ouput as version: 7.0.0.9 type : NAS thanks in advance |
| | Hi, I have a hidden field and a text field called hdStrField, txtStrField . Now I assign the value for hdStrField field like this. document.forms[0]. hdStrField.value=’ txtStrField'; Now I want to change assigned hdStrField field value as read only. Give some suggestions for getting this functionality.  |
| | So i have this web page to book a studio and on the page there are two tables. one table is a form to book the studio(time,date,etc) and the other table i plan to display other data that is already in the database. the thing is in the second table … |
| | I tried running this code <form action = "upload.php" method="POST enctype="multipart/form-data"> <input type="file" name="file"><BR><BR> <input type="submit" name = "Submit" value ="Submit"> </form> <?php echo $name = $_FILES['file']['name']; $size = $_FILES['file']['size']; $type = $_FILES['file']['type']; $tmp_name = $_FILES['file']['tmp_name']; ?> but im having these errors Notice: Undefined index: file in C:\xampp\htdocs\series\fileupload\upload.php on line … |
 | TextBox has different heights by default, depending on the font size. I've been able to resize the text boxes by turning off AutoSize, but the text still hugs the top of the control, leaving a gap below. How could I obtain a VerticalAlignment property? |
 | How do I start with the drop down list disabled? <head> <script type="text/javascript"> function makeDisable() { var x=document.getElementById("mySelect") x.disabled=true } function makeEnable() { var x=document.getElementById("mySelect") x.disabled=false } </script> </head> <body> <select id="mySelect"> <option>Apple</option> <option>Banana</option> <option>Orange</option> </select> <br /> <input type='radio' name='campustype' value='in' onclick="makeDisable()" checked='1' /><label for='incampus'>In-campus</label><br /> <input type='radio' name='campustype' … |
| | hi I am getting this error. I wrote code to save multiple Images...now when I save all the 4 image I get no exception... but when I try to save only 1 or 2 or 3 its throws an exception Empty Path is not legal. Little help plz. |
| | Hi, I'm a beginner in Vb.net. I have a problem like this. My table name in dtabase is *tblsales*  and i have 4 combobox in month and year  i need to find data between this 4 combobox. And this is the code i've tried before. For … |
| | I have website for audio and videos. My problem is that an audio is not running on Server but working on local. I created a folder where only html files are there and it is working fine on that folder. But an another folder where are audios and videos are … |
 | [CODE] <link href="gradient.css" rel="stylesheet" type="text/css"> <?php //mysql_connect("localhost","root",""); //mysql_select_db("pintar"); include "includes/koneksi.php"; //echo "<table align=center><tr><th>No</th><th>Nama</th><th>Alamat</th></tr>"; // Langkah 1: Tentukan batas,cek halaman & posisi data $batas = 3; $halaman = $_GET['halaman']; if(empty($halaman)){ $posisi = 0; $halaman = 1; } else{ $posisi = ($halaman-1) * $batas; } //Langkah 2: Sesuaikan perintah SQL echo "<table>"; … |
| | Hello everyone, I'm writing up a new application that instead of using microsoft as a server, I'm using a linux server with a database in it. The database was setup, the tables were set up, and access was granted in mysql. The issue I'm having is that I keep getting … |
 | Well Hello daniweb, I want to point out that I am barely beginning to learn VB.net for my A-Level Computing Course. So, I was asked to make a Currency Conversion Program and make it have a Transaction Log that is automatically updated when the user makes a conversion. I chose …  |
| | Hi edit_order.php <?php session_start(); if(!isset($_SESSION['admin'])){ echo "Only the admin can see this page"; header("Refresh: 3;url=login.php"); }else{ require("inc/config.php"); require("inc/header.php"); $id = $_GET['id']; $sql = "SELECT * FROM serv WHERE id=$id"; $query = mysql_query($sql); while($serv = mysql_fetch_object($query)){ $title = $serv->title; $describtion = $serv->describtion; $url = $serv->url; $status = $serv->status; } ?> <center> … |
 | Hi to everyone, I am a begginer on php so maybe this question will appear to simple to someone. My issue is that I want to output a list with all .zip files that are in my site directory. Also for each file I want some details for exemple: Filename: … |
 | Sorry in advance if this is the wrong place for this, it's the closest I could find. I need to create a macro for an Excel 2010 spreadsheet so that the active cell will cycle through three choices: "Y", "N" or "" - the last being simply an empty string … |
 | THIS CODE IS TO DISPLAY THE DATA FROM THE DATABASE AFTER THE FORM HAS BEEN SUBMITTED. THE PROBLEM I'M HAVING HERE IS THAT WHEN I SUBMIT THE FORM THE LINK IS NOT WORKING. IT GIVES ME THIS : http://yourweb.com/test2.php?id= INSTEAD OF : http://yourweb.com/test2.php?id=23 HOW CAN I FIX THIS? THANK YOU! … |
| | Private Sub Command1_Click() Select Case Me.Text1.Text Case 1 MsgBox ("U Entered 1") Case 2 MsgBox ("U entered 2") Case 3 MsgBox ("u entered 3") Case Default MsgBox ("Default") End Select End Sub When i enter 4 in textbox1, Msgbox is not displayed.....Default is a valid case or not in VB |
 | Evening Community! Alright. As you can see I am "newbie" on the block. When I try approaching my professor for assistance she tells me to go to my book. But I digress. If I was able to use a while loop this would be more simplified. But our professor is … |
| | I recently installed Microsoft Visual Studio 2010 on my computer. I wrote a C++ program and I can't find any Build/Compile/Run options in Visual Studio 2010. Please, any one can tell me how can I compile C++ programs in MS Visual Studio 2010.  |
 | Hi all, yes still a question about the API! I am looking into event handling at the moment (basic things with text fields, checkboxes etc ) and I have noticed that different components generates different events which are in turn handled by different objects. As an example,let's take a checkbox. … |
 | Hi, Am new in VB.Net.I want to know how to call for data from SQL server usin code. Thanks |
| | I have a form in which I have made File no =field which displays(From sql database) the Integer value like 1-2-3-4 and so on. I want that ,when I save a form which has file no 1 ,and then after when I want to save the next record it should … |
 | I used code originally by vegaseat what's wrong with code ** error : Traceback (most recent call last): File "C:/Users/Cameron/Computing Work/Year 13/F454 - Computing Project/Design/newthingnewthing.py", line 68, in <module> canvas.create_rectangle(x0, y0, x1, y1, fill="purple") AttributeError: 'NoneType' object has no attribute 'create_rectangle'** _______________________________________________ code: from tkinter import * data = [10, … |
| | I m working with teamcity. I want to build an ipa using the code in the repo. i used the code in http://yiannisoftware.wordpress.com/2009/09/27/how-to-build-ipa/ But it only gives the ipa file without the content. Please give suggestions. Either to correct this code or a way to create ant script to build … |
 | Hi I am trying to use counted_ptr with a class. Can anyone tell me about the syntax and how to use it. I tried as below but failed. class counted_ptr ; counted_ptr<MyClass>pmyClass= NULL; |
| | hey .. i have a gridview and i set allowpaging=true. in the first column, i have a check box for choosing items..when i click on the second page of the gridview, and click a button for update, it doesn't recognize the changes i made in the previous record on the … |
 | Hi! Can anybody tell me about Socket Programming? I want to develop a Live Chat WebApp. Thanks in advance.  |
| | i have a problem to show the top article in 7 days.. $arc=mysql_query("select *from arc_news where status='aktif' and date IN (SELECT DATE_(NOW(), INTERVAL -14 DAY)) order by counter desc limit 4"); while($a=mysql_fetch_array($arc)){ $banner=mysql_query("select * from arc_sub where id_sub='$a[id_sub]'"); while($b=mysql_fetch_array($banner)){ echo" <tr> <td class='ling'><b style='color:GoldenRod'>•</b></td><td><h1><a href='article".$bb."-$a[id_news]-$b[id_banners]-$a[judul_seo].html' title='$a[judul]' target='_blank'>$a[judul]</a></h1></td> </tr>"; } } … |
 | Hi I need PHP functions for calculating the area and volume of a cylinder? I will be thankfull for your answer. <form action="functions.php" method="POST"> Enter the radius = <input type="text" name="radius"><br> Enter the height = <input type="text" name="height"><br> <input type="submit" name="submit" value="Calculate"><br> </form> <?php //calculates the volume of a cylinder … |
| | is there a way of in a loop automatically setting different commands to different buttons as they are created (automatically created via loops) or is there a way of setting custom names to the buttons while they arecreated in a loop i want "buttonName" to be different and known for …  |
| | So I have another problem(new project new code), with a rather lengthy code. The problem is I am getting tkinter errors left and right and I can't find why. The error I get is: File "C:\Python25\Lib\site-packages\pythonwin\pywin\framework\scriptutils.py", line 310, in RunScript exec codeObject in __main__.__dict__ File "N:\dkaul\CLASS-VSFX160-01\sklock20\Python\blackjack\Black.py", line 212, in <module> … |
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