64,152 Solved Topics
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| | Hi, I try to make a simple page to upload an image in Database. This is a test page in my website at this moment. The name of the table to store the images is image and the columns are: id, userid, name, image My problem is when I click … |
| | Hi All - I am trying create classes for db connection and I am getting the following error Thanks in advance D Warning: mysql_connect() [function.mysql-connect]: Access denied for user 'XXXXXXX_david'@'localhost' (using password: YES) in /home/djenning/public_html/dbconnection/connection.php on line 20 Cannot connect to the database page: connection.php <?php class createConnection //create a … |
 | I have problem with this drop down menu. This code is part of form.php and is used by 2 pages, 1 page is working fine in which it will not show the "-assigned-", where the other page is showing it. I don't know why they both display differently. assuming library …  |
 | I have a datatable with nth column. Now, I want to change the index of some columns. Need help |
| | Could you please explain me what is a BufferedStream (what is a buffer and how it should be used?)? I have used a code that uses bufferedstream to write to a .txt file. I got the code while googling but don't know the theory behind how it works... please explain. |
| | This tiny captcha code is kind of weird. Only works in Firefox but not IE (6,8) Hope someone may figure it out what's going on? Or you may download this code from Author. (demo included) [Click Here](http://codefuture.co.uk/projects/captcha/) exmple.php <?php if(isset($_POST['setCaptcha'])){ include_once('./captcha/cf.captcha.php'); if(!check_captcha($_POST['setCaptcha'])){ echo 'CAPTCHA CHECK: <span style="color:red">'.$error_captcha.'</span>'; //exit(); }else{ echo … |
| | good morning guys, i'm developing a website. whereby have to move through records..next and previous...i did something like this public Product NextProduct(List<Product> products, Product product) { Product nextproduct = (Product)product; for (int i = 0; i < products.Count; i++) { if (Equals(products[i].ProductId, product.ProductId)) { if (products[i + 1].ProductId == null) … |
 | hello folks. i have saved the values of unique_ID.text textbox1.text textbox2.text textbox3.text textbox4.text textbox5.text textbox6.text in columns column_ID and column_1 to column_6 in a table table_1 in database db_1. Now I want to update some values. but for that i want to show the values of column_1 to column_6 in …  |
| | Guys, I want my textbox are ALL CAPITAL letters even I encode a small letter and it will become Capital .. thanks guys! |
| | This thread I am starting is a carry over from this thread http://www.daniweb.com/web-development/web-design-html-and-css/threads/205959/getting-ip-address-into-a-contact-form-field **In the thread above BBQKAREN and ALMOSTBOB was able to resolve her issue wich is the same issue I have but I have no way of contacting THEM here.** I have a form field (no PHP) code … |
 | Hi everyone, I have created a twitter app to auto post to a number of twitter accounts. The auto tweet works great - but for one thing I am stuck on... I am trying to add a hashtag # (#) to the tweet but for some reason I'ts not working. … |
 | Group, I may have made a huge mistake repairing SQL Server Management 2008 Express. Here are the details: I'm running Windows 7 on a Toshiba Laptop. SQL Manager 2008 had been installed and was working fine. I had some registry errors popping up, so I ran ARO 2013 to do … |
| | Hi, I'm having some issues with getting next data from the database, it seemed to be working before, but now it doesn't change the textfields to the next data just appends the data into TextArea1 and TextArea2, the other data TextField1 etc.. Doesn't even change, so I do not know … |
| | import os import re import sys sys.stdout=open('f1.txt','w') from collections import Counter from glob import glob def removegarbage(text): text=re.sub(r'\W+',' ',text) text=text.lower() return text folderpath='d:/induvidual-articles' counter=Counter() filepaths = glob(os.path.join(folderpath,'*.txt')) num_files = len(filepaths) with open('topics.txt','r') as filehandle: lines = filehandle.read() words = removegarbage(lines).split() counter.update(words) for word, count in counter.most_common(): probability=count//num_files print('{} {} {}'.format(word,count,probability)) …  |
 | We use to import packages in java like import java.util.*; import java.lang.*; import javax.swing.*; But, why is it javax for swing?  |
 | Hullo, I am working with a datepicker that allows users to enter a date schedule for given tasks. However, I want the dates that have passed to be disabled from the datepicker, so that the user only selects a future date. Here is what I am using currently; <script type="text/javascript"> … |
 | Hello Friends, lately I have found a few websites that use very beautiful background and its look like 3D, i see the background Like using 2 layers background, i just want too know the name of this type background and how can i make it, example java or flash. ONE … |
| | What is the difference between JDK and JRE? I know its silly to ask but i am shameless till i get my things get clarified... :D |
| | Hi all I am experiencing the following error. Warning: mysql_fetch_array() expects parameter 1 to be resource, boolean givenit refers to line 94 which is the while loop start point. Thanks in advance D <?php $x=0; $remainder=0; $image_value = array(); $partners_id = array(); $description_value = array(); $url_value= array(); $image_filename_value = array(); … |
| | Hullo, I am working on a php application that is meant to respond to user requests to create accounts. For instance; whoever wants to create an account has to send a text with "Login" as the message content. Only problem is that the mysql queries are not being executed. Can … |
| | Hello i'm trying to display date in textfield this is my code: private void DateObjectActionPerformed(java.awt.event.ActionEvent evt) { // TODO add your handling code here: java.util.Date date=new java.util.Date(); this.DateObject.setText(date.toString()); olny the problem is the date will only show If i press a button I want it to display automatically when I …  |
 | $name = $_POST['name']; $image = $_FILES['image']; $location = $_POST['location']; $category = $_POST['category']; $username = $_POST['username']; //$imageData =addslashes (file_get_contents($_FILES['image']['tmp_name'])); $imageData =addslashes (file_get_contents("http://zbatny.info/HOOT/amsek/prob/5.jpg")); $image =$_FILES['image']['name']; $type=$_FILES['image']['type']; $file_tmp=$_FILES['image']['tmp_name']; if(!is_writable("../../images/")) echo('You cannot upload to the specified directory, please CHMOD it to 777.'); if(move_uploaded_file($imageData,"../../images/".$image)) { //Tells you if its all ok echo "The file ". … |
 | Hy, I have a beginner question: when using PyDev should all my programs be inside a package or not? |
| | Hi all, Im want to create a program for myself which will search my directories for ebooks and let me select the one i want to read. So for instance my first form has a button for C# Books, I want that then to produce a list of books found …  |
 | Thanks to diafol for putting me wise to the imdb api. Unfortunately, due to my ignorance of all things related to web programming I am stuck. I fetch my information via the following Dim url As String = "http://mymovieapi.com/?title=@title&type=xml&plot=full&episode=0&limit=1&year=@year&yg=1&mt=M&lang=en-US&offset=&aka=simple&release=simple&business=0&tech=0" url = Replace(url, "@title", "Star+Trek") url = Replace(url, "@year", "1979") WebBrowser1.Navigate(url) … |
| | Hey guys, I've been tearing my hair out for some time trying to figure out why my jquery has suddenly stopped working. The jquery script that I have written is fairly simple: $(document).ready(function () { $("#pTab").addClass("active"); $("#pBtn").click(function () { $("#pTab").addClass("active"); $("#gTab").removeClass("active"); }); $("#gBtn").click(function () { $("#gTab").addClass("active"); $("#pTab").removeClass("active"); }); }); I … |
| | Hi, As part my developement I would like to keep all employees document stored in database table rather in folder. I dont want to store the files in folder and keep the file location in table so that get the file from the location. I tried my level best in …  |
| | I am trying to write some code to regex search against wide strings. The problem I am having is that the regex operations ( `regex_search` in particular ) does not take in wide arguements. Here is the snippet I am having trouble with: Function Header: void scan_filesystem( wpath const& f, … |
 | I have a online photo gallery and when you hover over a image an edit button appears that opens up a jquery prompt box in which you enter the caption after this has been entered i have the following code var caption=prompt("Please enter new caption"," "); if (caption!=null) { var … |
| | Hi, all. I have a login form with a checkbox that needs to create cookies if checked. How is it possible to check after the form has been submitted if the checkbox has been checked? I have the following code in 'application/forms/Login.php': $remember = new Zend_Form_Element_Checkbox("remember", array('disableLoadDefaultDecorators' => true, 'required' … |
 | Hi How to get the path of home directory in windows? I have the script that write log.txt in my windows 7 Desktop. How can I change path in python to write log.txt in homedir directory? Is there any way to do it? I tried with those 2 methods But … |
 | <%@ page import = "java.util.*"%> <%@ page import = "java.lang.*"%> <%@ page import="java.sql.*" %> <%@ page language="java" import="java.sql.*" errorPage="" %> <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>JSP Page</title> </head> <body> <% String ans=" "; if(request.getParameter("correctAns")!=null) { ans=request.getParameter("correctAns").toString(); } Connection conn = null; … |
 | Hello, I am trying to encrypt a String using Symmetric Key Cryptography. When I try to encrypt the string, on runtime it gives me this error: input text: Hello World Exception in thread "main" javax.crypto.IllegalBlockSizeException: data not block size aligned at org.bouncycastle.jcajce.provider.symmetric.util.BaseBlockCipher.engineDoFinal(Unknown Source) at javax.crypto.Cipher.doFinal(DashoA13*..) at SimpleSymmetricExample.main(SimpleSymmetricExample.java:25) I know it … |
| | I am using phpmyadmin on my computer and while I tried to update my data, the following happens " Input variables exceeded 1000. To increase the limit change max_input_vars in php.ini. in Unknown on line 0 ". I tried to search " php.ini " on my computer, but I can't … |
| | hi all, i have a program that insert arabic language to ms access when i create .jar file for the program and move it to another computer and run the jar file it store the arabic data in the ms access database like that ?????. note: you must know that … |
| | I have a strange occurence in a display and I'm wondering if it could have something to do with the formation of the query I have a table that contains shopping cart line items (called dealer_item), stored as the dealer adds them to the cart. This table currently holds 2 … |
| | I need help on a program I am currently creating as I am trying to use a foreach statement on a DataGridView & loop through the rows & cells. I have tried the dataview but this doesn’t seem to have the properties to count through cells. I have therefore tried … |
| | Hello everybody. Lately, I'm having a problem with PyDev which is driving me crazy: It is failing to connect to the Python console, therefore, many built-ins appear as errors (None, __name__, the os modules, etc.). I have tried downgrading PyDev, I have tried disabling IPv6, I have tried disabling my … |
 | Hi, I have imported a csv file but for some reason in some values the data after . is missing for e.g. If my value in csv is 0.5 it displays 0. and 5 went missing but in my csv file i have value as 0.5 I don't what step … |
 | How do i finda spl character in a string and return found one..? |
| | $header = "From: $From_Email\n"; $header .= "MIME-Version: 1.0\n"; $header .= "Content-Type: multipart/mixed; "; $header .= "boundary=$num\n"; $header .= "--$num\n"; # Define the message section $header .= "Content-Type: text/html\n"; $header .= "Content-Transfer-Encoding:8bit\n\n"; $header .= "$strMail\n"; $header .= "--$num\n"; # Define the attachment section $header .= "Content-Type: image/jpg; "; $header .= "name=\"Photo.jpg\"\n"; … |
| | Can someone please help me with why this button is not working, I've tried putting it in <for id="" runat="server">, but then I get the error: A page can have only one server-side Form tag. When the button is clicked nothing happens. [code] <%@ Page Language="C#" MasterPageFile="~/train.master" AutoEventWireup="true" validateRequest="false" CodeFile="TrainStationTutorial.aspx.cs" … |
| | In the conversion process of a java to c# project, i have come to java's ***indexOf()*** function in ***string.java*** class, which takes in two integers (int ch, int fromIndex) and return some integer value for a char (i'm guessing its an ASCII value). I need to know if there is … |
| | Group, I've found code that will format a number found in a TextBox to display it with two decimal places. It looks like this: Private Sub txbStateTaxPcnt_Leave(sender As System.Object, e As System.EventArgs) Handles txbStateTaxPcnt.Leave stateSlsTax = Convert.ToInt32(txbStateTaxPcnt.Text) txbStateTaxPcnt.Text = stateSlsTax.ToString("n2") End Sub This works great when a whole number is … |
 | I'm not much of a javascript developer right now, as I just recently found the need to learn it. I'm using jQuery, and Javascript (sometimes stupidly, like when I find out jQuery already "abstracted out" something I wrote a 20 line function for). My question is about style though, with …  |
| | Hi I take data from a html form to inseert to mysql, sometimes that data has single and double quotes in it. How do you get the quotes to be part of the string so i can add to mysql. Hers what I have, but this still gives me a … |
| | Hi all I am trying to add a class selected to click area and a remove class in the hide area for the below jquery/javascript. Not really undstanding how it's added. Thanks in advaance D <script type="text/javascript"> $(document).ready(function(){ $('.partner_image').click(function() { var id =$(this).class('selected'); var id = $(this).attr('id'); id = id.replace('partner_',''); … |
 | I am doveloping a game brain champ. This is its version 3. In this version I want to use mouse in addition with keyboard for input. I have successfully tested its standalone keyboard version as well as mouse version. I have used int86() function for mouse with 0x33 interrupt number. … |
 | How can I split a string by word? When I do `$words = preg_split('/\b\w+\b/', $message);` then the resulting array has the correct number of keys, but the array values are all blank? |
| | Hello, I'm trying to look at elements of an xml file. I have one on hand but i'm trying to write a utility for extracting info about the MessageId and KeyID, Serialnumber along with a host of other information. Basically, when I've got all of my ducks in a row … |
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