64,152 Solved Topics
Remove Filter  | |
 | so here is the line calling the function: $login = login($username, $password); if($login == false) { $errors[] = 'That username/password combination is incorrect'; }else { $_SESSION[user_id] = $login; header('Location: anounceEdit.php'); exit(); and here is the functions code function login($username, $password) { $user_id = user_id_from_username($username); $username = sanitize($username); $password = SHA1($password); … |
| | Hello, everyone. I've been attempting to make a proper proxy checker to check for HTTP proxies for a while, yet I've been unable to find one that correctly finds working proxies. The bulk of my code is below. $ch = curl_init(); //initizlize and set url curl_setopt ($ch, CURLOPT_URL, "http://google.com"); curl_setopt($ch, … |
| | Heloo everyone. I have this code for a form in PHP...but when I use $POST['collection'] or any other from th drop down lists I cannot access the vaalue of the variable passed: <form enctype="multipart/form-data" action="insert_validation.php" method="post"> <table border="0"> <tr><th>Choose category: <tr><td><select name="category"> <?php $sql=mysql_query('SELECT category from Category order by category'); …  |
| | in the string XX is always changed and string can be longer or shorter and it can be without searched word, where XX is a number example: 1 kom. nije naručeno, obično dolazi za 5 dana., slični: sony-6am6ptb1a (0 kom.), sony-s006pb1a (-9 kom.) So from that I need to output … |
| | ok so here is the code that is being called <?php require 'core/init.php'; if(empty($_POST) === false) { $username = $_POST['userName']; $password = $_POST['password']; if(empty($username) === true || empty($password) === true) { $errors[] = 'please enter a username and password'; }else if(user_exists($username) === false) { $errors[] = 'we can't find that … |
 | Hello programmers! I want small help with code. I want something to happen when text in TextBox1 is A or B or C without writing same code 3 times. I don't know how to write it. I tried with it: If TextBox1.Text = "A" or "B" or "C" Then 'Event …  |
| | How can I get sum of total values from cells in DataGridView? I want it to look like this **Column1 Column2 Column3 Column4** String ---- String ---- String ---- 10 String ---- String ---- String ---- 7 String ---- String ---- String ---- 3 String ---- String ---- String ---- … |
 | How can I specify the Server of my database when I make my project executable I have this module I call everytime i modify my database Public Sub main() constr = "Data Source=.\SQLEXPRESS;AttachDbFilename=C:"database file".mdf;" & _ "Integrated Security=True;Connect Timeout=30;User Instance=True" Con = New SqlConnection(constr) Try Con.Open() 'MsgBox("Server Connection is Open …  |
 | I habe table one with Col 1 (PK) Col 2 (NN) Col 3 (NN) Col 4 (NN) Col 5 (NN) Col 6 Col 7 Col 8 Then I create table two with Col 1 (PK) (AI) Col 2 Col 3 (FK) That col 3 from table two is col 1 …  |
| | Hi I am trying to use the code below more than once within a web page. I have tried changing the id's of the div, getElementid and outDiv, however only one of the scripts will work. Is the outDIV.innerHTML the problem. Inline Code Example Here <link rel="stylesheet" type="text/css"> <style> div … |
| | hello, I am using Visual Web developer 2008. I am using loginname control. there it displays name as admin. How to get that value to textbox or label. Simply i want to get that value as string. Thanks |
| | Hi all I have Placed One Custome button on Grid Withe refference of the location of rows depending on certain condition everi thing working fine but whwn rows increase and we need to scroll grid at that time button stay fix with its location for fixing this error i write … |
 | Hello All, I was experimenting with creating a large number of threads and checking how fast it runs on my machine.(details provided later) This is the code i'm using: #include <iostream> #include <thread> #include <ctime> #define THREADED 1 static const int num_threads = 100; static int mult_array[100][1000000]; void multResult(int *arr) … |
| | Im creating a project in java using netbeans. I have to create lots of forms for every operation. So i created a menubar and add menu items in it. Instead of creating so many jframe forms i decided to create JPanel forms for evry operation. So in this way i …  |
 | Hi all, This is something I should know but for some reason the answer is eluding me. In a SSIS Script Task Editor, I am trying to set a package String variable called ReNameFile with the following VB.NET line using DateParts for month and year: Dts.Variables("User::ReNameFile").Value = Dts.Variables("User::fileName").Value.ToString + DatePart(DateInterval.Month, … |
| | ok so here is the code I am working with, <?php include 'database/conection.php'; $allowedExts = array("jpg", "jpeg", "gif", "png"); $extension = end(explode(".", $_FILES["file"]["name"])); if ((($_FILES["file"]["type"] == "image/gif") || ($_FILES["file"]["type"] == "image/jpeg") || ($_FILES["file"]["type"] == "image/png") || ($_FILES["file"]["type"] == "image/pjpeg")) && ($_FILES["file"]["size"] < 20000000) && in_array($extension, $allowedExts)) { if ($_FILES["file"]["error"] > … |
| | I am creating a basic PM system for my website. I have just a basic table for a pm: mysql>describe PM; +--------------+--------------+------+-----+---------+----------------+ | Field | Type | Null | Key | Default | Extra | +--------------+--------------+------+-----+---------+----------------+ | PMID | mediumint(9) | NO | PRI | NULL | auto_increment | | … |
| | ok so I am trying to create a login page for my website, however after following a tutorial on creating all the functions and calls and everything I need to in order to get it up, I upload it to my server and when I try to test it the … |
| | I know this maybe easy but I need help with creating a fibonacci sequence array from a to b. This is my code so far: def FibL(a,b): list = [] if a == 0: return 0 elif a == 1: return 1 else: return FibL(a-1) + (a-2) for i in …  |
 | I used `memcpy` to copy the contents of one pointer to another pointer assigned to new memory. Later in the program I get runtime errors as if I were attempting to operate on a pointer pointing to nothing. While debugging, I saw that the original and the the copied pointer … |
| | Hi folks, I'm trying to use the subsample method in the PhotoImage class to resize an image I have in a list that links to a Label widget in Tkinter but python says there is no such method. I know I could use Image.resize before calling Photoimage but since I'd … |
| | My linq query won't insert my data. What am I doing wrong? class Query { musicEntities db = new musicEntities(); public bool findArtist(string artist) { bool status = db.Artists.Any(w => w.Name.Contains(artist)); return status; } public void insertArtist(string artist) { if (findArtist(artist) == false) { Artist art = new Artist { … |
| | For some reason, every time I try to submit a question I get the error message that the code snippet in my post is formatted incorrectly.. I don't even have a code snippet. is it just me or is it something that happens to others? |
| | My code is for wordpress in noconflict mode This code works only on double click not on a single click,any advice or guideness is welcomed. I want to make it work on a single click. Thank you in advance $j=jQuery.noConflict(); $j(document).ready(function() { $j("#icomenu").toggle(function(){ $j("#menu").animate({left:"0px"}); }, function(){ $j("#menu").animate({left:"-280px"}); }) }) ; |
| | Please tell me why I am getting a "bad operand type" I'm trying to to do a comparison on a range of value. Please help me fix. if (-13683360 <= rgb <= -13683381) |
| | <html> <head> <title>Contact form</title> <script type="text/javascript" src="jquery-1.3.2.min.js"></script> <script type="text/javascript" src="http://api.recaptcha.net/js/recaptcha_ajax.js"></script> <script type="text/javascript"> $(document).ready(function() { var RecaptchaOptions = { theme : 'custom' }; Recaptcha.create('your public key', 'recaptcha_image', RecaptchaOptions); Recaptcha.focus_response_field(); $('#submit_button').click(function() { $.ajax({ type: 'POST', url: 'coustomer_rgistration.php', data: $('form#myform').serialize(), dataType: 'json', beforeSend: function() { var resp_field = $('#recaptcha_response_field').val(); var name = $('#name').val(); … |
| | Hello everyone, I need some help, I would like to merge two cells together within a row only (e.g) in a CSV file using python. So far, I have 4 columns in the file, but now I would like to merge two cells in one, but I don't have any … |
| | Hi all, I'm working on a (Python) program which, in short, is a threaded TCP socket server which creates a new "tab" in a wx.Notebook widget for every incoming connection it sees. I've run into a strange problem where when I call notebook.AddPage(...), one of three things happens: 1. A …  |
| | #include <iostream> #include <stdlib.h> //For system() #include <conio.h> //For getche() #include <time.h> using namespace std; //You can modify these numbers but don't delete these constants or this starting code will not work const int MAX_HEIGHT = 20; //The height of the grid const int MAX_WIDTH = 40; //The width of … |
 | Hi guys I'm here again asking for help Can someone can gave me an idea about how to find all data in my first listview to another?  Here is the picture. You see their are a column name AM in my first Listview and in the second their … |
| | How to find which operating system is running the PC in C++?  |
| | Can someone help me to make program which find duplicate files in C++? Thanks a lot! |
| | Is it possible to make a cleaner like CCLeaner in VB.NET? If so, could anyone give me some hints or anything to start from? Thanks! |
| | Hello, I need help with YouTube MP3 Downloader in VB.NET if anyone can send me source, I'll be very thankful! Thanks in advance. |
| | Hi, This is prity basic question but I am a little stuck with it. I have a class with a member variable in it. There are three files, say a, b and c. in file b.cpp - class b { public: ----- ----- int i; } in file c.cpp - … |
 | Hello, I'm trying to find a way of including a htaccess rewrite to redirect anyone visiting *http://site.com* to *http://www.site.com*. I've tried the following... RewriteEngine On RewriteCond %{HTTP_HOST} ^(www.)?site.co.uk [NC] RewriteRule ^(.*)$ http://www.site.co.uk/$1 [R=301,L] ...but it broke the paths to all of my assets - adding a "www" where there shouldn't … |
| | hi :) is there a possible way where in we can combine two rows for an example i have this code: #include <iostream> #include <fstream> #include <string> using namespace std; int main() { ofstream outfile; outfile.open("1stRow.txt"); for(int i=1;i<10;i++) outfile<<i<<endl; outfile.close(); ofstream outfile2; outfile2.open("2ndRow.txt"); for(int j=2;j<11;j++) outfile2<<j<<endl; outfile2.close(); //return 0; } … |
| | how to include c++ dll in a windows application created in c#? |
| | I'm learning to get used to the pointers in C and I have a question about them that I coudln't understand. Anyways, why this code gives segmentation fault? void print_arr(const char *p_array[]){ int index; for(index = 0; p_array[index] != 0; index++) printf("%s\n", *p_array[index]); } while the one without a '*' … |
| | Hi, I'm studying for a final exam and I just wanted to ask if you could be so kind to explain how you get these answers from these questions. I'm really confused on them. Thanks! 1) What is the output of the following program? def f(x, y): if y == … |
| | Hello, I am trying to declare a 2D List Globally. I beleive I miss something out in my declaration. It seems that I can declare the list. But when I try to add 1 dimension to the list, it only accepts: "new Requests.GlobalVariables.list2()" when it should be: new Requests.GlobalVariables.list1() I … |
 | Hello, How to add multiple data in mySQL 5.1 using vb.net 2008? Do it needs an array?  |
| | Hello. I wonder if anyone can tell me something about calling the external dll file from delphi. I have a main form, which has the procedures locating the dll file, and then I have about 30 other forms, in which I use these commands. Now my question is, is it … |
| | Hi, I'm new in VB.NET and I'm having trouble with creating a **public sqlconnection** in a VB Module. I have declared **conn** as public sqlconnection but when I use it to the other forms its value is equal to "**nothing**". I hope you can enlighten me here. thanks in advance. … |
 | Is there any way to get this to work in Internet Explorer? It shows/hides multiple rows in every other browser, but will only show one class's row in IE. Any help would be great. Here's the code. Thanks! <style type="text/css"> li.merk { list-style:none; display: block; width: 925px; padding:8px; margin-top:-20px; } …  |
 | Hi everyone I have a final exam for my Java class tomorrow and wondering if anyone could tell me if my answers are right? The questions are True/False. Thank you all! 1. True/False — An interface may only contain method headers. 2. True/False — An interface may not contain instance … |
| | I have an anagram program that if you type in a word's characters in any order, the dictionary file will be able to export it. However, my assignment is to build words that are shorter than the inputted search area in a one-to-one letter correspondance. An example of this would …  |
| | I have a button that when clicked produces a PDF report. However I have validation on the page so that if the required fields are left empty when the button is clicked a validation summary appears. This doesn't work though. When the buttons clicked if fields are left empty it … |
 | Hey guys does anyone here knows what is the code for inserting the current day in a form? I'm creating an Employee Monitoring System. I have here a part of the codes of my program Private Sub Command1_Click() If Text1.Text = "2036251" Then Adodc1.RecordSource = "select * from Table4 where …  |
| | I was given a programming exercise which calls to: "Write a program to create a file named Exercise09_19.txt if it does not exist. Write 100 integers created randomly into the file using text I/O. Integers are separated by spaces in the file. Read the date back from the file and …  |
The End.