38 Solved Topics
Remove Filter
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I cant seem to get this login form to work right I have the login form come up and i can use it to get to the form.php page that i try to access but my problem is that its not verifying any login information, it just goes on through …
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hey i have this code that always evaluates to true but it should only in the case of there being a value in the database i have selected, maybe im doing this wrong or maybe its something else but i cant seem to figure out the problem :( any assistence …
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Hello, I have this program that will check and see if the email address the user entered contains valid characters and the @ and . character. The only problem is that my program isn't working... When I enter a valid email address it says it is invalid, when I enter …
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hey guys so i have a table where the `<tbody>` is populated by data in php. a row has 4 columns: name, unconfirmed, attending and unattending. the last 3 columns are radio buttons(echoed). the problem is that the radio buttons cannot be checked. for example for first row unconfirmed is …
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Hi, I wanted to know if I could search for a file in the application's folder, just by checking with the `File.Exists` method. I am searching for a DLL file in the app's directory. Thanks in advance, Yuvjeeth |
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Hi I made a page which check the login information if it is true or not but the code didn't work there is no errors just empty page ! <?php session_start(); ?> <html> <head> <meta http-equiv="content" content="text/html" charset="UTF-8" /> <title>Login checking</title> </head> <body> <?php require_once('inc/config.php'); $username = $_POST['username']; $password = …
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Hi I'm working on a registration system and I've faced a problem with checking if the email is already inthedatabase this is my checking code $sql = "SELECT * FROM users WHERE email='".$email."'"; $result = mysql_query($sql); $row1 = mysql_fetch_assoc($result); $row1['email']; if($email = $row1['email']) the problem is that when I put …
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so my newest problem! i have a save button and that save button already has the insert into query and working fine now what i wanna do is when the user clicks on the save button what it does first is, it checks if a record of that user already …
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hi all, how to check same values array if it values is the high values in array associative and get it values? example 1: Array ( [value 1] => 0.8434 [value 4] => 0.8434 [value 6] => 0.8434 [value 3] => 0.3434 [value 2] => 0.3434 [value 7] => 0.2114 … 
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Dear All ! I have a table member_email. i have 4 columns in it. Id Email CellNumber Carrier I want to create constraint who check following conditions, 1-Email can be null if Cellnumber is given , and Cellnumber can be null if email is given. 2-both email and cell number …
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Hello guys, I really need your help on this one, Please help me out with it I'm using a webBrowser in my application "Visual Basic 2010", And what basically it will do, Once you open up the application, It will show you a URL, let's say for example Google.com by …
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I don't know whats wrong but my code not working properly here is my html code <input type="text" name="username" id="username"> <div id="check_usr"></div> AJAX call <script> $(document).ready(function() { //user name $('#username').on("keypress", function(e) { startTypingTimer($(e.target)); }); }); var typingTimeout; function startTypingTimer(input_field) { if (typingTimeout != undefined) clearTimeout(typingTimeout); typingTimeout = setTimeout( function() { …
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hi everyone i am try to write a code for a checkbox that work like a radioButton dynamicaly in vb.net. i.e. if i have 5 check box and i try to check the first one other will become unchecked. Second with same code if i increase the number of check …
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Hi guys, I'm still new to .NET and your answers to my questions have been so helpful. I have another question yet again, however. This time my question has to do with sql server and handling it with code behind. I am creating a stored procedure which is supposed to …
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Hello, I need a code that will check if a certain text exist. This is how it's now: If TextBox2.Text = ".sys\clock" Then TextBox1.Text = TextBox1.Text + Environment.NewLine + ("It's") + DateTime.Now End If and I want to make something like this If TextBox2.Text = ".sys\clock" Then TextBox1.Text = TextBox1.Text … 
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Hi everyone... im using C++ Microsoft visual studio and would appreciate if you can help me out here. Ive been trying to do this the whole day ... and canttt figure it outtt PLEASEE HELPPP !! I am a total beginner so sorry if i have very stupid mistakes. #include … |
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Good morning I have an event called "OptionChanged" that is triggered when one of many CheckBox's is changed. string cb = ((CheckBox)sender).Name.Remove(((CheckBox)sender).Name.Count() - 1); gets the name of the changed CheckBox, removes the last letter then copies it to a string. Now, i need to find the relevant bool (named …
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Hello, I was given a question a few few days back to write a program that lets a user enter a value for an angle and quadrant in which the angle lies is printed using switch statement. I was able to make this program using if-else very easily but making …
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Hello. I allow members to post statuses on my website and i want to check links. And if that text includes "www" i want to make that a link. How would i check this everytime i pull the status from the database to show it on the page
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Example code: [CODE]HWND CreateButton(const HWND hParent,const HINSTANCE hInst,DWORD dwStyle, const RECT& rc,const int id,const ustring& caption) { dwStyle|=WS_CHILD|WS_VISIBLE; return CreateWindowEx(0, _T("button"), caption.c_str(), dwStyle, rc.left, rc.top, rc.right, rc.bottom, hParent, reinterpret_cast<HMENU>(static_cast<INT_PTR>(id)), hInst, 0); }[/CODE] The part I dont get is: [CODE]dwStyle|=WS_CHILD|WS_VISIBLE;[/CODE] So the question would be why do we use '|' and …
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Hiya, I wasn't really sure if this goes under Java or Game Development forums, so I decided to post it here. I'm making a simple "Scrabble" game, which checks letters placed on the table and tries to find if they form proper nouns. I have a list of words, and …
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Hi, I have three drop down boxes for a Date field; one each for days, month and year. I want it so that when a year and month are selected they can be checked and then i can use those variables to insert the options into the days drop down …
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Hello, i am a newbie on php programming and try working on my last project in my school. My program is to compare 2 different xml file, it working well at first. but when i tried to add more xml file to compare, the page keeps telling "Fatal error: Call …
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Hello daniweb chums I once again cannot seems to get a simple bit of text box validation working I am trying to detect if a first name entered contains a number by converting the text box text into a char array and then convert each character entered (using a for … 
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Hi Frendz, I have datetime field in database. now i want to filter out the record which are in today date using mysql query?
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Hi, is it ok to use an if condition as a presence check, this is my code - [ICODE]if (textBox1 != null) { MessageBox.Show("Dont Leave Blank"); } else MessageBox.Show("Successfully added");[/ICODE] my code runs however no matter if there is text in textbox1 or if its left empty it shows "Dont … 
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Hi everyone, My javascript code is absolutely ok but its not working. I know it sounds funny but its happening with me. Please view below code and tell me is there any mistake in it. Javascript code: Which change image when i click on button. [code] var myImages = new …
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Hi,i have a small problem with the following... a users posts a vehicle to the database, the form allows for posting with 3 images. when i display the form using a while loop i need to display the images, my problem is that i want to check 3 images 0r …
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[CODE] import java.util.*; public class PhoneDirec{ private int MAX=10; private String [] validNames={"Gary","Sam","John","Jude","Alyssa","Matt","Eric","Susie","Alics","Sara"}; PhoneDirec(){ //allocate memory to names validNames=new String[MAX]; }// accept 10 names //I suppose to enter 10 names public void accept(){ Scanner console = new Scanner(System.in); for(int n = 0;n< names.length;n++) names[n] = console.nextLine(); } /*I also to …
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Hello DaniWeb, This is my first topic here at DaniWeb. I have always been a great fan of this forum mostly for C# solutions. Iam a 3rd year student IT. Now I have a problem. Iam trying to make a application that checks if IP + Port is online.( it's …
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