64,152 Solved Topics
Remove Filter  | |
 | Im working on a form that I need to break in sections. example form.cfm?section=A, form.cfm?section=B and form.cfm?section=C. When employee access form.cfm?section=A, form.cfm?section=B and C need to be disable only section A will available for user to add input. when section B is accessed by supervisor section A and C are … |
| | Hello, there is a small php script that I am converting from using mysql to mysqli, but I am having a bit of an issue with mysqli_fetch_fields (this is where I assume the problem lies). Basically it is a form that allows someone to enter free form queries in order … |
 | Hello Everyone ! I want to Create a program that will calculate and print to the screen a sales receipt. The user will enter in the number of sales items, the price for each item and the sales tax percentage. Can Anyone Help me Out? Thank You |
| | Hello to everyone, my problem is, Im creating dynamacly rows in a table with a textfield and a checkbox, but to delete the rows the checkbox must be on the first column witch I dont get it, if I move the checkbox to the last column and press it, javascript … |
 | Chaps, today I was reading about exception handling and although the book explains them in sufficient details there is something that I really struggle to understand. Ok, here's the example they analyze: // Fig. 11.2: DivideByZeroWithExceptionHandling.java // Handling ArithmeticExceptions and InputMismatchExceptions. import java.util.InputMismatchException; import java.util.Scanner; public class DivideByZeroWithExceptionHandling { // … |
| | currently I have a class function: class MyClass{ static int E(int A,int B, int C){ //function code } }; //and I call it like this : MyClass::E(1,2,3); //what I would like to do is call it in this way: E(1,2,3); //my current macro definition is this #define E(a,b,c) Myclass::E((a),(b),(c)) how …  |
 | Greetings, I'm a software development student and over the summer break I decided to make an Android app, figure the best way to improve as a programmer is to program. What I'm trying to do is search a website for information (i.e. search wikipedia for the release date of Superman … |
 | I want to know if its possible to store php variables in mysql database i currently have a text field which stores the value <div class="row-2"> <div class="titles"> <?=$config['slogan']?> </div> </div> this is the slogan for the website that is in anther table which is got before this - if … |
 | Hello, I have a small issue with copying text from one textbox in main window to another textbox in an iframe. The code i have is as follows: index.html <html> ... \\JQuery Library Here \\JQuery Code <script> $(function() { $('#lastName').keyup(function() { var txtClone = $(this).val(); var rel = $("#listUnder").contents().find("#relationship option:selected").text(); … |
| | Hi I just started to learn Java and when i was reading through the tutorial for building a simple GUI. It says that parseDouble method is not localizable. I don't understand what it is refering to as this method is not localizable. Please explain to me.THANKS!!!!!!!!!!!! :D Code int tempFahr …  |
 | Hello good day. I am designing two JTables; one on top of the other. The first one has nine columns. And the second one has 8 columns (The first column spans the first columns of the topmost table). What I wish to do now is to make the bottom table … |
| | I have a login form 'Application_Form_Login' that I call in 'Application_View_Helper_Auth', so that the signin form appears on all pages. If I login from 'index/index', everything is ok, but it doesn't work correctly if I login from 'index/otheraction' or 'othercontroller/index'. The form code starts as follows: class Application_Form_Login extends Zend_Form … |
| | Hi, Me again... Just wanted to know, i have this piece of code to enter the data from a registration form of mine into the user db. I want to use the mysql_real_escape_string to help stop those evil people who enjoys hacking from hacking my DB $query = "INSERT INTO …  |
| |  I have three tables, and I'm going to show the third table. What I want to know is how to delete each entry from it? As, the first and the second tables ids are fetched and inserted in the third one. As in, I have my model as … |
| | Hello All: I am some difficulties getting some database variables from an included file to my mysql connection. Here is what i have: file one Called config.inc.php: session_register("client_id"); $_SESSION['client_id'] = $_SESSION['SESS_ACCT_ID'];// $club_id=$_SESSION['client_id']; ob_start(); include('../../../page_title.php'); ob_end_clean(); include('../../../datalogin.php'); if (!defined('DEFAULT_HOST')) define('DEFAULT_HOST','localhost'); if (!defined('DEFAULT_USER')) define('DEFAULT_USER',$account_user); if (!defined('DEFAULT_PASS')) define('DEFAULT_PASS',$account_pass); if (!defined('DEFAULT_DB')) define('DEFAULT_DB',$account_db); the variables … |
 | #include<stdio.h> void main() { int n=5; if(n==5?printf("Hallo"):printf("Hai"),printf("Bye")); } The output of the above code is HalloBye..But I am not able to debug it..I know that ternary has precedence over comma operator but i am stuck at which operand will go with which operator..Can someone please help  |
 | Hello. I am wondering how EOFs are indicated to either the cstdio functions or the fstream functions. Mainly I am wondering how it differentiates it from data. For example, if EOF is a 2-byte code wouldn't this break the system by inserting a 'false' eof flag: for (int i=0; i<256; … |
| | Heloo Guyz!! I Uploaded My Html and Php Files To server by using FileZila. And When I google and click my address It shows all the Files i uploaded to server(Shows the directory ). not the home page, how can i show my home page only when i click my … |
| | I've built an application that displays the contents of an access database in a datagrid and also a form which allows a user to add a new record to the database. When I tried to run the exe in the bin folder on another computer it displays an error when … |
| | i want to know what IDE, basic knowledge of language is needed for development of android apps? |
 | So I have a Datatable that is supposed to show information. I have it working in Windows Forms but tranfering it over to asp.net so a little diffrent. I do not understand GridViews that much. So any help would be appreciative. I will not give everything away. I did a … |
 | Hello, Before anything, I want to say that I will keep looking around, but im leaving this thread here to possible get faster answers and solutions. Well, I'm trying to save multiple texts from textboxes and comboboxes, and after saving the information to a file an item will be added … |
| | Can some help me with my Default: It is printing the error message but at end of message is giving a decimal value for the char sign. How do I stop this from happening? #include <stdio.h> char sign; int x, y; int main() { printf("Choose:\n"); printf("a) Addition\n"); printf("b) Subtraction\n"); printf("c) … |
 | Hey guys Im doing some Research on the artical title. Im wondering if it is possible to have an Access database set upfor a company, but instead of installing microsoft office on every client machine, can you create an .EXE excutable file that will access the database that will be … |
| | Hi All I am running an sql query to obtain the data for $CaseStudyTitle[] = $row['CaseStudyTitle']; located in the while loop and passed as parameters to the fucntion below. Currently I am displaying only one case study title at anytime. The partner can have many case studies titles how can … |
| | Hi guys I'm trying to create a login system on my site that uses the login information from my phpBB forum. I'm having trouble retrieving the password hash from the forum database. I'm a bit of a newbie to php so am a bit lost. Thanks in advanced. <?php //include … |
| | File structure: /index.php /source/header.php /manager/login.php /manager/scripts/auth.php login.php: <?php require ("../source/header.php"); ?> <?php if ($_SESSION['check'] == 2) { unset($_SESSION['check']); echo "<p>Incorrect! Please try again.</p>"; } ?> <form action="scripts/auth.php" method="post" name="login-form"> <label>Table ID</label> <br /> <input type="text" size="20" id="ID" name="ID"> <br /><br /> <label>Password</label> <br /> <input type="password" size="20" id="pass" name="pass"> <br … |
| | I am trying to download a zip file from a server using the following code but it gives me a tmp.zip of size 1kB. What is the mistake in this program? try { URL url = new URL("http://www.nseindia.com/content/historical/DERIVATIVES/2013/JUN/fo18JUN2013bhav.csv.zip"); HttpURLConnection connection = (HttpURLConnection) url.openConnection(); connection.setRequestMethod("GET"); InputStream in = connection.getInputStream(); FileOutputStream out … |
| | Hi Im new to JQuery and sorry if this question sounds silly. my question is what is the difference between $.ajax and $.post and which is best if I am posting some form to a php and retriving some values on the same page as the form e.g. contact us … |
| | Hi everyone.. I have to ask this question even though it will look a little silly to some of you. If I have a plugin for some open source software then how to do Install it. I'm using FLTK and have found a pluging for it. Just the sourcecode and … |
 | Hi i have a friend which he gave a php file that is link to their company website which he work with. but when i view source the company website i cannot find the php location. He said its not visible because they encrpt the php code into the server???? … |
 | i am kinda new to programming and i wwanted to ask that the java language and java script are the same thing plesse >>> provide a reason>>>> thank you  |
| | I really couldn't see what area of the forum to post this in so this is where I thought it might best go. MODs, move it to the appropriate forum area if there is a better place for it please. Was watching Wire Shark processing my LAN card while I'm … |
| | Currently I have something like this: class FileWritter{ ofstream file; public: FileWritter(string filename,A_Class a){//A_Class is class which has defined the >> and the << operators file.open(filename.c_str()); file<<a; } ~FileWritter(){ file.close(); } }; what I want is to have something like this: template <class AbstractClass> class FileWritter{ ofstream file; public: FileWritter(string …  |
| | So I have this query but the error is wrong syntax around '%'$txt2',%' - what would I have to change this too please... thanks What I am looking for in the field is anything that has txt2, with things after it or just txt2 on its own without anything after … |
| | Hi im using FIND iN SET in a query like below, but i get an error stating that im using wrong syntax and also Warning: mysql_fetch_array() expects parameter 1 to be resource $result = mysql_query("SELECT * FROM table FIND_IN_SET($txt2, field)") or trigger_error(mysql_error().$sql); Hope someone can help with this, thanks |
| | Hello! I have a signup form that is working fine. Here it is a text element for providing the email address: $email = new Zend_Form_Element_Text('email'); $email->setLabel($sessionSettings->tr->translate('email')) ->setValue('') ->setAttribs(array('id' => 'email', 'class' => 'required email')) ->setRequired(true) ->addFilters(array('StripTags','StringTrim','StringToLower')) ->addValidators(array( 'NotEmpty', 'EmailAddress', array('Db_NoRecordExists', true, array('user', 'email_address')) )); $email->getValidator('NotEmpty')->setMessage('Email address field cannot be empty.'); … |
 | Hey guys, I am new to programming and doing everything on my own here. I have a website that I am working on, and i want to add things to a list that is on the side of the search page, and then i want to have it be able … |
 | Hey Guys! I've been working on a CLI. Basically I want to recreate the Command Prompt using more user friendly commands. The thing is, as I'm using a RTB the 'Return' Key won't produce a value but it will only skip a line. How can I fix this? Below is … |
| | Hello, I am using Netbeans with JDK7. I was wondering how can I check which compiler is Netbeans is using to compile the program? Thanks |
| | I have a problem that includes finding the maximums and minimums of certain variables in sequence. I want to nest the max() and min() functions as follows. $variable5 = min(max(($variable1 - $variable0), 0), $variable3); The PHP manual says/suggests that this type of nesting is possible. However, the code doesn't run … |
 | Hello Friends!! I need some help here.... i build a website called E-Maintenance, now i need to make a form that user can choose date and the system will insert into database mysql after the user click submit, im searching on the internet and i found this Javascript calender, this … |
| | Hi guys, I need your help here. I need to develop a form which scans students ID from a barcode and using that ID i need to further operations. For that I have downloaded [B]CODE 39 BARCODE font[/B]. Now what have to do further ?? Barcode scanner will be available … |
| | i want to traverse a checkedlistbox using for each loop for example :- if i want to see that a particular item name exist in checkedlistbox or not. so i think that i need to use for each loop but really don't know how to traverse checkedlistbox using for each …  |
 | I have to write a program that takes a two dimensional array of dice and sees the combinations the dice makes within 360000 rolls. I have my code to work, but what I'm completely stumped with is printing it in a matrix. I know you have to embedd 2 for … |
 | In trying to teach myself about the properties of the textbox, I'm wondering what the propert "Lines" is all about. The value in the property says "String[]Array". When I click this, a box comes up that asks "Enter the strings in the collections (one per line)". Can someone explain to … |
| | I have a form that is very basic, I have 2 fields that call for the hidden input select using a basic JS, what I want to know is if there is a way to make it hide again when they select something different. Here is my JS: <script type="text/javascript"> … |
| | Hello All, Kindly let me know if somebody can help with letting me know what kind of messages should be sent toward the mobile handset to display the Voicemail Notification Icon on the top of the mobile screen? Seems it's not an ordinary SMS which should be sent but some … |
| | I have a datagridview that the user can change to various rows and columns (its a grid of squares) When the user presses a button, it generates a list of coordinates of all the squares that are black. That is obviously generated in order. I want it to be mixed …  |
| | The idea is to load an array of objects onto a JComboBox. I have a Class Tournament, which contains an array of Teams. I have serialized an intance 'a' of the Tournament class into a .dat file. try{ ObjectOutputStream oTourn = new ObjectOutputStream(new FileOutputStream(jTextField1.getText()+".dat")); oTourn.writeObject(a); } catch(Exception e){ JOptionPane.showMessageDialog(this, e.toString(), … |
The End.