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| | hello I want to read data from a pdf file. I used file_get_contents(); but i didnt get the result...please help me..... very urgent. Thank you Ditty K.M  |
 | Hi to all, please tell me any easy php code, To 'show' and 'hide' a new form file (may be called as "form1.php") on same current page by click on radio buttons ? Any suggession will be appreciated, Thanks and Regards. |
| | I posted with a program problem yesterday and couldn't get anywhere with all my errors. So I started over with a new program this morning and now have an infinate loop and a couple of questions about what is going on. My program is suppose to ask for total sales …  |
| | Hello Daniweb IT Community, this is the somehow my code for this problem of mine. My only problem would be in the portion of getting the cents and the Billion it just because of the limitation of the long datatype? I really need some opinions on how I can solve … |
| | Hi All, First of all i'll tell you what i m doing .... I ve a blog at [url]http://myblog.blogspot.com/[/url] ... now ... i am going to make simple website for myself and i want my blog to open inside my website .... i tried using [code=php] <?php $remote = fopen("http://myblog.blogspot.com/", … |
 | So, supposing I do manage to compile a DLL with exports, how does the DLL work with my code? How would I check for the DLL on the system, and then, how would I link to it? Also, Can a DLL written in C++ be used in a VB application? … |
| | I am hoping to create a pixel based rpg game with the story depth of the elder scrolls series, with graphics similar to PixelMan 3 by pymike, (pygame.org/project/712/). If anyone is interested in helping, let me know! I am a basic level python programmer, so am using this project as … |
| | I need to use ajax to make this whole process smoother. Here is a demo: http://www.theflickzone.com/dev/ If anyone can do this for me I will pay a few $ via paypal to say thanks :) Contents of index.html <form action="return.php" method="POST"> <p>IMDB URL: <input type="text" name="imdb" autocomplete="off"></p> <p>Links(line by line): … |
| | Hi can anyone please tell me, How to see the assembly code generated from C program??  |
| | I need help to solve this problem . Am new and a starter , but well am tring my hand at it by practising. Am working on making a 3 dimensional array using C#. I have 3 salers in a country (saler 1, 2, and 3.) Operating in 3 regional … |
| | I was trying to measure the execution times of the c programs for efficiency by executing the .exe as process in C# and finding the time with TotalProcessorTime property. But the problem i have been facing is that, when i run the process for more than a couple times, the … |
| | I'm new to relational algebra and I need some help. Let's say that I have 10 numbers : 1, 2, 3, 4.....9,10 which represent underground stations. How can I find which stations are close to station 8 (the answer should be 7 and 9). The only comparisons that I know … |
| | Hello, I've parsed, read and edited an xml file. But when I write the output file I get a mashed up xml output. I would like to know if there is anyway to pretty print and output .xml file, like the DOMPrint example does on the cmd prmpt. Thanks |
| | I'M MCA STUDENT I WONT TO DO THE PROJECT IN JAVA. SO TELL ME SOME JAVA ORIENTED PROJECTS.PLZ HELP ME CHOOSING THE PROJECT AND HOW FAR I GAIN USING THAT PROJECT........ <snip fake signature> |
| | My Project is to create a MaxHeap priority queue to sort voters. Everything compiles fine but the linker gives me a wierd error: [code=c++]1>Main.obj : error LNK2019: unresolved external symbol "public: __thiscall MaxHeap<class Voter,class SalaryCompare>::MaxHeap<class Voter,class SalaryCompare>(class Voter * * const,int,int)" (??0?$MaxHeap@VVoter@@VSalaryCompare@@@@QAE@QAPAVVoter@@HH@Z) referenced in function _main[/code] Anyone have any ideas? … |
| | Hi lately i have been studying the malloc and calloc functions for dynamically allocating memory. I thought the form was: [code=C] (data_type*) malloc(data_size); [/code] But then I stumbled onto this code snippet on a tutorial site: [code=c] #include <cstdlib> void *malloc( size_t size ); [/code] Why is the data type …  |
| | Hey guys, I'm new here. I'm taking an intro programming course and I'm having problems getting this code to work. It needs to take two user input numbers and calculate figures based on them. The first part of the code compiles and works properly with a force induced test code. … |
| | I want to develop a program which will communicate over the internet to another c# program. What is the best method of doing this? Is it to use sockets, or to use something more TCP based? Any help or information would be great. Something I also want to achieve is … |
| | Hi.....I have a long string of letters and symbols and I need to increment their ascii value by 1. How can I do that? Here's an example of the string: s="p@ugdyhtapbcedoamguh?a#vdaxdv$zdoxw?pu$exrbzt evk#n$xjlgpmece??$$@@yyiw##rmn$nmrblruv ?azxdsoh#$@nndkkt?k@ihatywtbazgbq#ykshx" so like # becomes $, etc |
| | hi. any body know how to install linq in visual studio 2005. i installed Linq preview 2006 in this order VS2005 -> vs(sp)1 -> linq preview 2006. still i am not able to use ObjectDumper(), ToQuerable() etc... in my coding. how is it activate in my system. i am new … |
| | Hi, Back in the 70s or 80s I wrote a c program for running a Tote at a Race Night - an evening where films of horse races are shown for people to 'bet' on the winner. Not really betting - more like a raffle - but my program enabled … |
| | Hello everyone, I have created my own header file but it doesn't work if i just include like "myfile.h" and it works fine if i include like "myfile.c". I just want to know that why this thing happening in Turbo C compiler even it works fine in VCpp. |
| | Im trying to set my new laptop up to do java programming work on. when i try to compile a file i get the javac not recognised as internal external command error. ive tried different help topics including the [url]http://java.sun.com/docs/books/tutorial/getStarted/problems/[/url] link but their solutions dont solve the problem. anyone have … |
| | Hi, I'm quite new to setting up webservers so I hope I can find some help here. Currently on a server that I have root access to, under /root/apache-tomcat-6.0.18/webapps/ROOT, I have a couple of .html and .jsp files which show up perfectly when I enter locally "http://localhost:8080/***.html", but when I … |
| | hello pals, look i need help i am doing the project on construction company's front office mgt system and i need some help. as this is front office mgt system it generates some reports i am having problem that we use "app.path" statement to connect the database which is in … |
| | Hello, I am working on something where i need to search and replace many variable names of a program. For example, I have a class Hello and its public variable is world, but the variable world has been changed to earth so now in the program i need to go … |
 | Hi Every one As I am still in the learning curve of vb.net I have 2 Question 1- Before I as start learning vb.net I know vb6 (good) and visual foxpro (Professional). In these 2 languages every thing that cannot be handled with there native command, I use win32 API … |
| | Hey all. I am using visual studio 2008 for the first time because i have heard very good things about it (plus i had numerous problems with devc++). Here is a debug.html file that shows an error i am getting while trying to compile my project in visual studio. i … |
| | i m using visual studio .net 2003 vc++ mfc i cannot connect to sql server SQLSetEnvAttr() is returning null value everytime i hv used retcode = SQLSetEnvAttr(env, SQL_ATTR_ODBC_VERSION, (void *) SQL_OV_ODBC3, 0); pls help !! |
| | Hi,guys, I am new to C++,and recently I practice to read a file with visual studio 9.0,but it turns out that it cannot find the very file! [code] #include<iostream> #include<fstream> #include<string> #include<iomanip> #include<cstdlib> #include<vector> using namespace std; //using namespace stdext; int main() { ifstream inClientFile("Dic.dat",ios::in); if(!inClientFile) { cerr<<"File could not … |
| | Hello, I don't know if this is even posible, as it has to be done in client side when the file has been downloaded. When I download a file with the save as or open dialog openning it ,it opens correctly and everything works nicely. But, lets say is a … |
| | how can you convert a string, which is stored in a vector, into an integer?  |
| | I wand to give the user the ability to upload as many pictures as he wants to. at present I hava a fexed amount of browse fields wich the user can use to select pictures... the code looks something like this : [code] <?PHP $max_file_size = 3000000; ECHO "<FORM NAME=name … |
| | Hi, I am wondering if code below is right. Is there any unnecessary line? Thanks [code] <% on error resume next ad=request.form("name") Set RcSet = Server.CreateObject("ADODB.RecordSet") sql = "Insert Into veriler (name) Values ('"&name&"')" 'ADD sql = "Update veriler Set name='"&name&"' Where id=1" 'UPDATE sql = "Delete From veriler Where … |
| | Hello Friends please i am in trouble with ExecuteNonQuery() and my connection and i need your help. I have been trying to build a small program and seem to have been lost as to how to solve my problem. The exception details are Exception Details:InvalidOperationException was Unhandled ExecuteNonQuery: Connection property … |
| | hi im having alot of trouble with this particular code the idea is to read text from a file and print it on screen, i have done that. Next i needed to ouput the longest word onto the screen, this i have done also The bit im stuck with: I … |
| | I have a large backup database file and I am having trouble opening it. I tried renaming it from database.BAK to database.MDF. I hope that this did not permanently destroy my hopes of ever recovering the database by changing the format. Does anyone out there know how I can open … |
 | Hey men When i wanna run the code below,i get the famouse [I]don't send[/I] message and i use code::blocks 8.02 [CODE]#include <conio.h> #include <iostream> using namespace std; int main(){ int start,end; double a[start-end][2],p[start-end]; cout<<"Enter a number to begin with : "; cin>>start; cout<<"Enter a number to finish with : "; … |
| | hai everyone i need the program in c++ for merge list using date structure? <snip fake signature> |
| | i amusing server.transfer to transfer values frm one aspx to another my values are in array. i want to reatin the values on post back so nned to use viewstate how do i use it at present i have it in request.form method x = Request.Form(listi(i).Trim + "sel") |
| | Hi Friends Accualy I Have a string(date) like 3/02/09 But I Want The Out Put a=3 b=02 c=09 How Can I Do This Plz Help Me  |
| | I have to create a structure array that contains the title, director, year made, and run time of a list of 4 movies. Then I need to create a function to display the contents of the array. Then ask the user what movie they'd like to search for. Create a … |
| | Hi, guys i need some help! i need to make a txt file with the "-A" command (in shell). that already is implemented in the client, then the client send the file thru sockets and arrive to the server, the server save the file in his directory. But the code …  |
| | Hello to all, I am doing a serial communication program in which i want to send '80' (in hex ) to DSP and then DSP will reply '1B' . But i am not able to set proper communication. Anybody please help me in my software My Program is given below … |
| | Im a newbie at this stuff, so could someone please post how to alter a table so that i can make a field called numbers to be auto incremented. I dont know how to do this please. The table is called blog. Or can you post how to setup a …  |
| | I would like to ask that PrintHello accepts a void pointer but how come you can equate it to an integer directly ??? " tid = (int)threadid; " while at the same time instead if a pointer a normal variable was passed into this function " pthread_create(&threads[t], NULL, PrintHello, [B](void … |
| | guys i really need your help. im not sure how to even explain this so here goes. i want to create a page where u enter a text and then u click a 'convert' button and the text is inserted to a larger text for example lets say u enter …  |
| | I have been working on this array problem since last Friday. We are to accept an employee's gross sales, multiply that by 9%(to find commission) add $200 for weekly salary. Then the program takes that dollar amount and tallies payroll with ( *'s) beside salary groupings.... ex $200-299 **** $300-399 …  |
| | hi there , this is my code [code]ob_start(); <?php require_once('Connections/connectdb.php'); ?> <?php include('Connections/connectdb.php'); ?> <?php //initialize the session if (!isset($_SESSION)) { session_name(Username); } // ** Logout the current user. ** $logoutAction = $_SERVER['PHP_SELF']."?doLogout=true"; if ((isset($_SERVER['QUERY_STRING'])) && ($_SERVER['QUERY_STRING'] != "")){ $logoutAction .="&". htmlentities($_SERVER['QUERY_STRING']); } if ((isset($_GET['doLogout'])) &&($_GET['doLogout']=="true")){ //to fully log out … |
| | Write a Program that models a simple calculator. Each data entry line should consist of a valid operator (from the list below), and the right-hand operand. Assume that the left-hand operand is the accumulated value in the calculator, with an initial value of 0.0. Acceptable operators: + ..Add - ..Subtract … |
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