199,114 Archived Topics
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| | Hi im trying to random showing items from data base and when echoed the same ones appear? If anyone could help that would be great. This is the query SELECT * FROM TABLE1, TABLE2 WHERE FIND_IN_SET(TABLE2.FIELD1, TABLE1.FIELD1) and `FIELDNAME` >= RAND() LIMIT 10  |
 | Hello all, I wonder why I cannot play video games in facebook. Whenever I click the video games, it loads for a long time then done with a blury screen background. Why is it?  |
| | Hi guys, I'm trying to set a database for a shopping cart. Here is some of the code: [code] CREATE TABLE `tbl_cart` ( `ct_id` INT( 10 ) UNSIGNED NOT NULL AUTO_INCREMENT , `pd_id` INT( 10 ) UNSIGNED NOT NULL DEFAULT '0', `ct_qty` MEDIUMINT( 8 ) UNSIGNED NOT NULL DEFAULT '1', … |
| | I use: Python 2.6 and sqlalchemy 0.6.1 This is what I am trying to do: from sqlalchemy.types import ( Integer, String, Boolean ) from sqlalchemy.ext.declarative import declarative_base Base = declarative_base() class SampleMeta(type): def __new__(cls, name, bases, attrs): attrs.update({ 'id': Column('Id', Integer, primary_key=True), 'name': Column('Name', String), 'description': Column('Description', String), 'is_active': Column('IsActive', …  |
| | I can't figure out why I'm getting this error, i've checked all the posts I can find here and they are all a method inside another method, which i'm pretty sure I don't have. This is the error message it gave me: Exception in thread "main" java.lang.RuntimeException: Uncompilable source code …  |
| | Hello all i have asked a question related to this and i have solved the previous problem but now i am looking something more advance and i want to know a scenerio , i have implemented the SOCKETASYNCEVENTARGS class for a chat server in c# and it is working fine … |
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 | I am new in ajax. I searched some code about autocomplete. But when I select data from list I dont know retrieve data. Page get_course_list.php fill list and send to user choiced value. In php is code Diagnoza: <input type="text" id="course" onblur="course()"> <?php $dgkod=$_POST['course']; echo "course: $dgkod" ; ?> Function …  |
| | i. Average sales for each staff ii. Average sales for each quarter iii. Average sales for a year iv. Total sales for each staff v. Total sales for each quarter vi. Total sales for a year The sales performance is given in Table 1. Table 1. Staff ID Quarter1 Quarter2 …  |
| | Hello, I have been trying to insert multiple rows from a web form into a MySQL DB. I have a dynamic table on one page that sets up the arrays and posts the form to another page which does the MySQL bit. Here is the the page with the form. … |
 | There is two sections i need it to update. When they hover over the members name listed below, I need it to show their details. When the user(one who submitted the content) posts its going to have a hidden value to update the field in the form that i have … |
 | Hello, I am currently making a program that sorts user input of age and name. If a user inputs their name and age, all out of order, how would I go about sorting this from oldest to youngest or youngest to oldest? I have this so far: Ages[] ages = … |
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| | Hello all its been a while, I have a question on the script below. Here is what I would like to do. Take $file after fwrite has processed and add it to $dir. The Script creates the Directory and the file. I just need it to add the File to … |
 | Hi all. I'm wondering if it is possible to pass formatted strings to function arguments. I'm doing something like this: `OUT_TASK = "Task_{id1}, FUNCTION, {id2}, task{id3}_types, None"` `t = Task(OUT_TASK.format(id1=i, id2='doNothing', id3=i))` Any clues are much appreciated. Any other means for doing variable arguments are of interest.  |
| | hereis my code the html is on http://cdpn.io/rzcAu /************************************************************************** validation ***************************************************************************/ /*********validation Variables************/ var Email = document.getElementsByName("Email"); var Password = document.getElementsByName("Password"); var firstName = document.getElementsByName("FirstName"); var secondName = document.getElementsByName("SecondName"); var Captcha = document.getElementsByName("Captcha"); var name = document.getElementsByName("Name"); var Subject = document.getElementsByName("Subject"); var Message = document.getElementsByName("Message"); /*********validation Code************/ function email_validation(){ if … |
| | Hi all, I want to block some of the special charcters using preg_match. I used following code.It works fine with including ' and ". After including ' and " it willnot working <?php if($_REQUEST['sub']) { $Data=$_REQUEST['data']; $regexp = '/[#$%^&*+={}<>'\"]+$/'; echo preg_match($regexp, $Data); if (preg_match($regexp, $Data)) { echo "ERROR"; } } … |
 | I am trying to connect to the Ms access database using PHP. The database, that I created has '.accdb' as an extension. I tried the following steps. but I get this error "The specified DSN contains an architecture mismatch between the Driver and Application". Any ideas?? 1. Go to your … |
| | I have a combobox that is bound to a DB and works great. However, when the user adds a value to the table to which the combobox is bound, the combobox keeps the old value and adds the current items in the table. In this case the table originally held … |
| | Hi, I found two pages that describe how to check and see if a CronJob with script is working, without waiting for the exact time and date for the cronJob to execute. Are these methods valid methods, or is there a better method to use, so I can check right … |
 | how to hide a url while printing a web page using scriptts...but not manually altering the settings of browser |
| | I have never used PHP before. I am familiar with HTML and Javascript, but never delved into PHP territory unfortunately. I'm stuck on a host that does not support PHP directly, but says if I host it on another site and embed it in the html it should work. The … |
 | How we configure to our website in wordpress? Just i purchased new domain for my new website. But i don't know how we can install to wordpress cms on website. So please guide me! Also want to ask i want to using standard theme on website so can we change … |
| | I need help with the usage of Perfromance Monitor, but the code that I tried to go with did not work. I ended up with this Sysmon( System Monitor ) and added it in a Windows Form Application. I need to learn how to track performance. Does anyone know how … |
 | Hey Guys, I am writing this code to send out personalised emails to potential customers. And i have few questions about the code. This code is made from several tutorials and code examples. I have searched for stuff on it and theres plenty of articles about it but not what … |
 | Hello folks, I'm currently studying how to use LinQ in VB.NET but I guess I'm stock. I'm using VS 2008 version (framework) 2.0 Anyone who can help me get through this?? |
| | I'm using [filtrify plugin](http://luis-almeida.github.io/filtrify/) on my website and I needed a way to save filter settings when user reloads page or pareses browsers back for forward buttons. After searching for a while I found html local storage solution. I have somewhat implemented in in my website, but I can't get …  |
 | Hi all, i am developing web application in asp.net backend MS-Sql.<br/> i have to retrieve a particular table values for example table name "costomer" and its fields are "c_id,c_name,c_contactno" like that and when i retrieve this values, it should be bind the checkbox for UI. now i've code for generate … |
 | I would love if someone had a few minutes to help me in my programming, I usually am alone doing this trying to learn and all, which entails a bunch of guess and checking with no real pin point of where I went wrong. http://pastebin.com/pE0giYq1 This is a script/program done …  |
| | Hello, my name is David, and I want to create a program that will take an audio file, generate the WMP visualizations, apply some modifications, and save it to an AVI file. How can I do that? Thanks in advance (-: |
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 | How can i disable or hide mfc application taskbar icon? seems like "ShowInTaskBar = false";  |
| | Just curious to know if we can download youtube videos using downloader using HTTpClient? import java.io.*; import java.net.*; public class trial { public static void main(String[] args){ setAndAuthenticateProxy(); try { URL url = new URL("http://www.youtube.com/watch?v=tQC7rO8cjLs"); HttpURLConnection connection = (HttpURLConnection) url.openConnection(); connection.setRequestMethod("GET"); InputStream in = connection.getInputStream(); FileOutputStream out = new FileOutputStream("C://Temp/fo.flv"); … |
| | Importing a db table structure into a database using PHP MyAdmin the following table will not import. i can find no errors on the table, perhaps i am missing something. > > -- -------------------------------------------------------- > > > > -- > > -- Table structure for table `conversations` > > -- … |
| | Hello Everyone, So I have a problem that is genuinely stumping me here. The sad part is this is probably something very easy. I'm using the following script for a site I'm working on: http://css-tricks.com/rethinking-dynamic-page-replacing-content/ However, one of the "pages" i'm working on requires a verticle menu that you can …  |
 | I have this line <INPUT name=c value="<?php echo href="http://',$data2['c'],' " ',$data2['c'],' ?>"> and it is giving out this error Parse error: syntax error, unexpected '=', expecting ',' or ';' in /home/a3024539/public_html/bigtestone1.php on line 21 The output I am looking for is the text from the table to become a … |
 | Hello, I have used wrodpress Pink rio theme and filterable portfolio ,added some additional images when clicked on project detail link theme flex slider is created right !. I need here my original images (like image.jpg) which will be displayed in its actual size , but image with some cropped … |
| | i want to create a coment option with the help of PHP.anyone tell me about this. |
| | hi i have 4 DropDownList i made connction with database sql server 2008 and create 2 button NEW , SAVE button here funtion to DropDown Protected Sub DropDownList_Init(ByVal sender As Object, ByVal e As System.EventArgs) Handles RadComboBox6.Init If flagNEW <> "NEW" Then Dim adapter As New SqlDataAdapter("SELECT ID,DESCR , ACCT_NO,MAISTAKE_ID …  |
 | code 1: void fun(const int **); int main() { int **p; fun(p); } code 2: void fun(const int **); int main() { const int **p; fun(p); } code 1 is compile error and 2 is not. can you explain why ? as per my knowledge, we can convert a non-const … |
 | Given this header // header.h #include <string> namespace company { namespace module { class ProjectConstants { public: static const int CONSTANT1; static const std::string CONSTANT2; }; } } and this source file // header.cpp #include "header.h" using company::module::ProjectConstants; const int ProjectConstants::CONSTANT1 = 10; const std::string ProjectConstants::CONSTANT2("Hello World"); Are ProjectConstants::CONSTANT1 and …  |
| | Hello, I am trying to use my .NET 4.5 program to, among other things, launch a Cygwin process and read its log file. The code is pretty simple: string cygwin_exe_path = "C:\\(path)\\teLeap.exe"; ProcessStartInfo cyg = new ProcessStartInfo(); cyg.FileName = cygwin_exe_path; var tleap_proc = Process.Start(cyg); tleap_proc.WaitForExit(); When I build the program … |
| | # Hello Daniweb Users, # I am a highschool student and is corrently doing a project in **C++**. My project is a simple bank management system. I want my program to generate random account numbers for new users. But in a single run i am able to generat only 1 …  |
| | what are nested classes? and flush program and poker program .. using a suitable program ..kindly tell me?? |
 | I'm just wondering what everyone thinks about building from the command line. I've been using Code::blocks with a MinGW compiler but there always seems to be a myriad of problems in building projects. I'm starting to become a little fed up with it's querks though it is probably partially my … |
| | Hi guys, I've been trying to update an updatepanel with the selected values of two dropdownlists. The updatepanel is supposed to be updated on selectedindex changed of the second dropdown. The update works on the first initial index changed, but does not work for any subsequent index change. The markup … |
| | Hello Everybody Its has been a very long time since I started some programming project for my own curiosity. And now that curiosity has reached a level of desparation. I want to make a talking program. You know like Text-to-Speech. I searched google, but all I found was theory. I …  |
 | hey there I have problem in running som function in php I've created simple chat system , I want to delete every message create 1 hour ago or 30 minutes ago I've used mysql_query("DELETE FROM `chat` WHERE `cht_date` < DATE_SUB(NOW(), INTERVAL 1 MINUTE)"); my "cht_date" type in database is "TIME" … |
| | ok i was working on simon says app...here is the codes ...something is giving me nullpointerexception...i have trying to think for hours and cant seem to find anything to correct on...please help Here is the Main.java package com.gagan.simonsaysreplica; import android.os.Bundle; import android.app.Activity; import android.content.Intent; import android.view.View; import android.view.View.OnClickListener; import android.widget.Button; … |
 | You are interested in keeping track of the team members and competition infor- mation for your school’s annual entries in computer science programming com- petitions. Each team consists of exactly four team members. Every year your team competes in two competitions. As an initial start for your database, create a …  |
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