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| | Hi there, please someone suggest a php code for changing site background image/color in every 30 minutes... I have 10 images 1.jpg to 10.jpg in www/images folder. I have.... body { .... ... ... ... ... ... background: .... url('background.php') 50% 0 fixed; background-color: .....; } in style.css what will … |
| | Hello All i am trying to compile a simple code for the strtok but getting the error as segmentation fault ( core dumped ) .. any help would be appreciated. [CODE] #include <stdio.h> #include <netinet/in.h> #include <stdlib.h> #include <string.h> main() { char *test="asim.nazeer.helo.me"; char *rsl=strtok(test,"."); //while(1) //{ printf("%s",rsl); //} } … |
| | [CODE]import java.io.*; import java.util.Date; import java.util.Random; class Clock { static long now() // returns the current time in miliseconds { return (new Date()).getTime(); } } class IO { static int readInt() { String input = ""; try { input=(newBufferedReader(newInputStreamReader(System.in))).readLine(); } catch (java.io.IOException e) { System.out.println("Error while reading"); } return Integer.valueOf(input).intValue(); … |
 | Hi, guys. I am working on vb project, which will save client database. I've done the coding of ADD, NEW, SAVE, EDIT button. Now, I am stuck at DELETE button. When I delete any particular client then I want my client_id (it's a column in my access database) should get … |
| | I have to create a dictionary using only capital letters and I need to store the bit value too. The capital letters however are in groupings of 3 and 2 letters (i.e., AA or ZZZ). Now, my code works fine but I would like to neaten it up (because I'm …  |
| | Greetings, I am trying to write XML using SimpleXML for a web service call. I was having success until the XML got a little more complicated. Here is the XML format where I am running into problems: [CODE] <Agent> <Person Last='Smith' First='John'> <Addresses /> <PhoneNumbers> <Phone Type='1' Number='888-555-1212'> </PhoneNumbers> </Person> … |
| | im creating a program that tests the functionality of template classes for my c++ class but i keep getting this error at the overloaded << and >> functions when i try to test the class using a double can someone help me out MyData.h [code] #include<iostream> using namespace std; #include … |
| | I'm sure this has an easy answer, but I don't know it. so I have a widget that will let you get alerts texted to a phone. I am trying to store the info, but I can't get the user's input into my javascript function shown below: [CODE]onClick="collect('info', 'nname=' + …  |
 | Hi all, I am completely new to Ajax, I need to create Telephone directory. Telephone numbers and phone are in database, I designed UI like two text boxes for search by name search by number. I have one div which displays the search results. It is a J2ee application, I … |
| | I've recently been trying to get only a certain number of tokens into a char array. Here, I'll try to clarify; "Jill went to the grocery market to buy tomatoes while fapping". What I've been trying to do is get the thing she's buying, get what she was doing (i.e. … |
| | The JavaScript logics below doesn't display the value from the demo_get.txt in ajax.html. Did I do something wrong? [U]ajax.html[/U] [CODE] <HTML> <HEAD> <script type="text/javascript"> function ajaxRequest(){ var xmlhttp; if(window.XMLHttpRequest){ xmlhttp = new XMLHttpRequest(); xmlhttp.open("GET","demo_get.txt",false); xmlhttp.send(); document.getElementById("panel").innerHtml = xmlhttp.responseText; }else{ xmlhttp = new ActiveXObject("Microsoft.XMLHTTP"); xmlhttp.open("GET","demo_get.txt",false); xmlhttp.send(); document.getElementById("panel").innerHtml = xmlhttp.responseText; } } … |
 | Hi, in a given c program where you have [CODE]myvar = sumR(char * arg1, int arg2)[/CODE] sumR is a function in an assembly .s file. I have done all the calculations, but I have no idea how to return the value to the calling c program. Any ideas? Thanks so …  |
| | Hi guys I have a standard scoring algorithm but I need to help on a piece of code to only execute the scoring algorithm at certain times. I want it to be triggered by dates, but the problem arises if the program is used after 2 (or more) dates have …  |
| | Sorry, but I REALLY don't understand what could possibly be wrong with my code (or maybe it's not my code?). When I run the writeChar(char*,char) function, my program crashes. I really don't have any idea why, as my pointers (I think, I've checked, but I'm not very good at that) …  |
| | I'm trying to determine the minimum range of floating-point types. It's easy when using values from standard headers: [CODE]#include <stdio.h> #include <float.h> main() { printf("Minimum range of float variable: %e\n", FLT_MIN); printf("Minimum range of double variable: %e\n", DBL_MIN); return 0; } [/CODE] This code gives the following output: Minimum range … |
| | hello people is anyone of you able to tell me the heuristic i can choose in order to allow my robot to move from the doo to the issue in a labyrinth ?  |
| | The assignment is to complete the implementation of a group of files that create and test a binary search tree. It takes in 2 text files of integers, creates a tree with the first and uses the second to compare to the tree and tell whether of not each integer … |
 | So here's Wat im trying to do Ive got 2 List boxes 1 Shows Processes other one is for Storage Anyway that's not important Im trying to Kill all the Processes wat are stored in Listbox 2 I had to add .exe at List for Listbox 2 But still not … |
| | [B]Hi! [/B] Im new on this forum.. so Hello to all :) Im a beginner in programming WCF.Im a student, on our faculty, we get a new task to make a project in WCF.I hope that you guys could help me a little bit..I dont know how to start.I watched … |
| | I can do it with a JLabel or a JButton, but can't figure out how in a JTextField. I thought I had found it (txtLonDay.setHorizontalAlignment(JTextField.CENTER)), but that doesn't work the way I want. I want all text entered in the field to be centered, and also all text that is … |
| | Hello everyone, I am trying to create GUI for a given chat client below but I am having trouble starting it off.... I'm not quite sure if I should create a frame or to extend Applet inside so I can create the GUI if i can get any input it … |
| | Hi Ive currently got a problem with my code, its meant to step through the array and search the array. For some reason it only does the 1st line of array, it wont go through the rest of the array. The problem with that line of code is that it … |
| | I have a mysql table named 'customer'. serialnumber (int), name(varchar), gender(varchar) are the table fields. I have a int variable a = 2. I want to fetch the value from the table when serialnumber = a. That is when the serialnumber = 2 it should display the particular customer's name. …  |
| | Hi All, I am updating a column in a table through SQL+ using Select to_char(systimestamp,'YYYY/MM/DD-HH24:MI:SS.FF3')from dual; The same field when updated through an application has a time offset of 4hrs. Select dbtimezone from dual; returns DBTIME ------ -04:00 I want to form a statement which will update the field with … |
| | Revised Code. I have revised this code so many times that, I don't know what else to do. I posted this code a few days ago and a number of people gave me pointers which I included in my code. But it's still not working. Based on examples I saw … |
| | How do i insert multiple rows in database. for example: I have 3 list: list1: a1,a2,a3,a4 list2: b1,b2,b3,b4 list3: c1,c2,c3,c4 I want to insert a1,b1,c1 in 1st row. a2,b2,c2 in 2nd row,... How do I write one sql insert statement to do that? |
| | Hi all! I have cascading comboboxes and when I choose the value for the first one everything is fine. But when I try to choose the value for the second combo the value of the first disappears. However, the second combobox is populated with the appropriate values and then I … |
| | Hi i have some variables in one file - index.php looking like this: [CODE] $kPoln = floor(($getPoln*255)/$max); $kPolnW = floor(($PolnW*255)/$max); $kWsch = floor(($getWsch*255)/$max); $kPoldW = floor(($PoldW*255)/$max); $kPold = floor(($getPold*255)/$max); $kPoldZ = floor(($PoldZ*255)/$max); $kZach = floor(($getZach*255)/$max); $kPolnZ = floor(($PolnZ*255)/$max);[/CODE] and i want to send them to another file - image.php - … |
| | I've developed a software using VB.Net and SQL compact edition database. (.sdf file) Now i want to add my .sdf file to setup file. I've search internet and create setup file. when i install the software, it is created new folders in program files including my database file and exe … |
| | I am trying to find the longest common prefix of two words entered by the user. I don't understand what is going wrong. I keep getting this error when I compile: [CODE]prefix.c:11:13: error: expected declaration specifiers or '...' before '(' token [/CODE] And this is my code: [CODE]#include <stdio.h> #include …  |
| | [CODE]void numToEnglish(unsigned int num, char english[]); main() { char* first20[] = {"zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten", "eleven", "twelve", "thirteen", "fourteen", "fifteen", "sixteen", "seventeen", "eighteen","nineteen"}; char* tens[] = {"twenty", "thirty", "forty", "fifty", "sixty", "seventy", "eighty", "ninety"}; printf("Enter an integer between 0 and 999: "); scanf("%s",s1); … |
 | Hi, i wrote some command for division of numbers by certain number for example 1000000 and [CODE]$filesize=$size/1000000;[/CODE] the result shown some things like this 12.24927 but i need just the first part of this number for example i want to write 12 instead of this 12.24927 . how can i …  |
 | Hi, I just started using the Memcached php client instead of Memcache client. It's able to connect, but now when I run a get(), I get the following error: Memcached::get(): bad type specifier while parsing parameters It worked fine with Memcache? There's just one parameter ... the key to be … |
| | Hey all, I have a question how would I go about perform a comparion for two boxes. I would have to find the length, width, and height of both boxes and compare the volume of them to see which box would have be larger. |
 | Good Day Fellows i have a Dynamic Questionnaire that is created using dynamic data from the Database. My data in the Database contains the fields like [B]QuestionID[/B] - Primary key [B]Question[/B] - The Question Text [B]Answer[/B] - The Answer [B]Required [/B]- This is a Validation , i used this to … |
| | Does anyone know of a reliable view/editor for Word docs through a web interface? We've tried CKEditor, but my boss wants something closer to how Word works. |
| | I'm creating a game and I want to incorporate a gif of a running man when the user uses the arrow keys etc. I'm currently trying to use wxpython and I have code that allows it to be played in a small separate window, but I need to know how …  |
| | I'm trying to edit a website that's already on IIS, and I don't understand why an event doesn't seem to be compiled when I build the solution. I created the event through the design view in visual studio, but I get the exception that there is no definition for the … |
| | friends i create mfc application and create two table -same database,same content. ex:table content(table 1,table 1) employee id,employee name,department,salary,mobile no. now i view data from table 1 and that data to insert on table 2. i doing many way,but i didnt done.please any one can help me? this operation only …  |
| | I am having troubles figuring out how to extract a minimum and maximum number from an Array. This program allows a user to input up to 12 assignment grades and then my array gathers those grades and displays them in the output box. I just also am required to display … |
| | I have a orpaned case error and im not sure where i am missing anything. Probably just needs another set of eyes to find it. thank you in advance Here is the error code : C:\Users\winte497\Documents\FSMValue.java:109: orphaned case case 6: if ((ch >= '0') && (ch <= '9')) Here is … |
| | I need to create a very simple script with php. Just a simple form with an input field for the users name and another for the users email address. They click submit, and the script sends an email to that address, while attaching a PDF file that I specify in …  |
| | hello every body, I am a new prog.in C.My final yr project based on incrementing ipv6 address by 1.The address format is - fe80:0000:0000:0000:0204:61ff:fe9d:ffff So the result will be - fe80:0000:0000:0000:0204:61ff:fe9e:0000 User enter the valid ipv6 address and final result will be +1 incremented.Its a incrementation of hex.value. It also …  |
| | An array is defined to be double sorted if its even-valued elements (if any) are in ascending order and its odd-valued elements (if any) are in ascending order. The array {-6, 12, 1, 24, 3, 5} is double sorted because the even-valued elements (-6, 12, 24) are in ascending order … |
 | I need to clear the output console buffer from within java on a windows console. I was thinking of a batch call to "cls" how can this be achieved? [CODE]public static void cls(){ //clear the screen pretty please! }[/CODE] |
| | Hey guys! So, created a File Chooser that gets a picture. And I want the program to display the picture on the jFrame. How can I accomplish this? I'm using NetBeans, and I'm still kinda new to it :P Thanks guys! :D Here's my code: [code] import java.awt.image.BufferedImage; import javax.imageio.ImageIO; … |
| | Hey, I've been recently coding a java program for the High Low dice game. I'm absolutely sure of my logic in that I know what i have to do, it's just executing it. Methods and how to call them are my main crux. I'm stumped at the moment, and I'm … |
| | Hi guys, I have a total of 72 link labels on a form and I want them to do a similar task. Is there a way to accomplishing this without writing each labels individual code? Example function of the link label [CODE] Private Sub LinkLabel1_LinkClicked(ByVal sender As System.Object, ByVal e … |
| | Hi, DaniWeb forum members! I am an above-amateur programmer and this is my first more complex SDL-based program. I am trying to make the menu of a game, but SDL cannot capture the key presses when a single key was pressed. I use only UP and DOWN arrows, in this … |
 | So, Ive created a UI in console. No questions as to why. But anyways, It used to be just a simple array, but I decided to make it with vectors both to improve my skill with them, and to make its size dynamic. Dont mind the mess of code here. … |
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