Web Development Forum

Hi i want to insert the email into a table, i pass the parameter to the stored procedure if this email_id doesnt exists in the table only then it should be inserted into the table... how to do this using a stored procedure please help its urgent!!!

I'm having problems performing math in JSP. I have a line: double percentage = (useful / nonuseful) * 100; which is giving me an error, how do I fix this? Thanks

I would like to have a search engine on my site. I tried Zoom suggested by josbro79 to another member. It is very good and easy to use. I am planning to buy it since the free version supports only 50 pages. i have a site larger than 200pages. Should …

Hi all, How Can i Download a Upload Word Document in PHP.Anybody Can help me For me Doing This.

i have this problem of mine, where i don't know the script if we want to retrieve the value of option value in turn to search data. i only the script to retrieve value from input type(text). please help me on this. i only know this. this script is to …

I have to develop a web-based application which will be deployed in a intranet. One of the requirements is formatted MIS reports, which can be generated and printed from the client. While I can use 3rd party tools like Crystal Reports if I use ASP, is there any such Reporting …

Hi - Wondering if anyone has built any .net apps (standard windows, not necessarily web apps) that connect to a Filemaker .dbf database. It doesn't seem to be a standard dbase file. Any help appreciated.

I have given a string and asked to write the code with out using any inbuilt functions.below is the description dim str as string="~~~This~~is~~~~the~~~~~Test~~~~~" The tilts are dynamically created and may not be the same everytime, but the output should be as follows str=This~~is~~~~the~~~~~Test we need to remove the tilts …

I have been looking all over trying to find a simple example of how this is done... Basically I want to send info from a form to another website API via XML and get the information they send back to me. If anyone has any examples or knows of any …

Anyone have a clue what I am doing wrong here? I have tried to call this function a bunch of different ways, but here is the latest: mProfitPercent = GetProfitPercent Here is the function that I am trying to call: [code=asp] Function GetProfitPercent Dim rsRegx Set rsRegx = Nothing 'Set …

Hi i know hw to read the textfile using filereader and stringtokenizer used to split the data into token,now i want to know hw to assign the readed value into vector and display it in to the jsp. anybody can help me. thankyou [code=JAVA]import java.io.BufferedReader; import java.io.FileReader; import java.io.IOException; import …

i don't know how to discuss it clearly but i'll try.. my problem is when my index page loads, the current value of my variable year is null.. so it displays the word null.. ahm, only if i click the submit button that's the time that a value is inserted …

Hi, Could anyone please tell me how to go about linking some folders which are already in php to the login page. For example once you have logged in successfully, the next thing you want to see is the admin homepage. How do you link the login page to the …

Hi, I am using a simple code to retrieve values from database. but i am getting error while i retreive an Integer value on line number 3 , 4 5. [CODE] <% line1 while(rs.next()){ line2 String productname = rs.getString(1); line3 int productprice = rs.getInteger(2); line4 int cartid =rs.getInteger(3); line5 int …

Hello, mighty helpers of Daniweb! We have been running this application for two years and have hundreds of users distributed at many customer sites. Suddenly, in January, one particular user logged in, clicked Ordering and got "Page not found" in the secondary pop-up window. The only workaround was to create …

i have a dataset [code] Dim query1 As SqlDataAdapter = New SqlDataAdapter("SELECT * FROM AnswerList WHERE SurveyID=83 AND QuestionNum='" & counter & "'", strConnection) Dim ds As New DataSet query1.Fill(ds)[/code] how can i refer to specific column for example if i want to search for column QuestionNum=1 in table AnswerList …

Hi i sow on WC3 school [url]http://www.w3schools.com/html/html_formatting.asp[/url] and i am confused about text , there is a lot of text format like , small , strong,computer code text, keyboard text,sample text. And i am confused about text, i see the difference but i do not know why is called computer, …

I am attempting to use a function to check for a valid email address before being read in. I am attempting to use a function as well and this is something I don't have a lot of experience in. Does the following code look correct? In addition to the test.csv …

Hi Everyone In a html document I declare several input tags. They all have the attribute name="input[]". So when they are intialized as input[0], input[1], etc. Now after they have been intialized I want to be able to access them using Javascript. How would I do this? The usual code …

hi, i am runnning a php script where i try to decompress a file and the untar it. the file in suppose x.tar.gz. so in my php script i call system command system("gunzip /home/trial/x.tar.gz"); now to untar i use system("tar xvf /home/trial/x.tar"); now the error creeps in. i am able …

Hi y'all I need to create a user control on a web page and I have no idea whatsoever of how to go about it. The control should consist of a 3 by 3 grid, with each grid cell having its own color, and also the capability of displaying a …

Hi Guys, This is probably the most silliest of questions, i am still learning php and mysql :-| . I have this code below which brings up data from the database and displays it, what i want to do is to give the table headers a bgcolor how do i …

I was able to develop a simple user name and password code that would enable users log into my website before viewing the home page.This worked.Now i have tried to apply this code below to ensure that no link when typed into the browser from any of my web page …

hello , i am working on application of running an exe on client side i use following javascript for this var theShell = new ActiveXObject("Shell.Application"); var theApp = "C:\\Windows\\Notepad.exe"; theShell.ShellExecute(theApp, "", "", "open", "1"); but when i run the application on any system i got the error message is permission …

Hey, I have a this readblog.cs file in projects App_Code folder, and at main folder I have Blog.aspx -> Blog.aspx.cs file. And I have a Table control in Blog.aspx file, called Bloglist, and I am trying to modify it from App_Code/readblog.cs class file and I dont know how to use …

Hey guys, im really on the verge of my seat about my final sem project. I have decided to do a photo uploading site similar to deviantart. I want to add options so that each user will be able to watermark images. I need some ideas guys..My project idea is …

Hi, I am new to PHP oop. I was wondering when and why should we use the following: 1) Public 2) Protected 3) Private 4) are there any other??? An example would be appreciated. Thanx

Hi, Can anyone tell me how to upload files.

Hi, everyone out there I am new to Daniweb but have been reading the forums. I'm glad that I joined. I am in desperate need of help in coding a web page that grabs the name and email address of all the peoples from a database and then when the …

Hello all, I have a few '<input type="text" />' controls on my ASP.NET 2.0 generated page. Every text-box control has it's specific tab-index. When I try to move focus to this specific text-box control on this page the focus is shifted to the window element instead of the control itself. …

hi, im making login page using jsp.user names and password entered are matched wit the db. have placed db connection code in a java classlogin.java...The directory path is webapps->myfolder->all jsp and html files webapps->myfolder->WEB-INF->classes->test->login.java I entered the url in browser also perfectly fine..[url]http://localhost:8085/myfolder/mainpage.jsp[/url] i set the PATH and CLASSPATH variables …

Hi, I'm trying to create a little web page but when i try to log in using the username and password i put in MySQL database it doesn't do anything at all.which is when i click login it just goes blank. I don't know why this is. Could you please …

Hi there. I'm looking to create a site in the near future that will have a login system. What I'd like to know is: 1.) What different types of attacks are there against websites besides brute force attacks (been reading this thread on brute force attacks: [url]http://www.daniweb.com/forums/thread82966.html&highlight=login+security[/url]) 2.) Are there …

When clicking on the submit button when adding a new service, if errors exist, the focus of the page goes to the top of the screen when the submit button is clicked. The focus should stay in the service details panel so that the user can see the error messages.

I searched thru all the PHP threads I could find relating to PHP & Forms and didn't quite find anything like what I asking. I am new to PHP and was wondering if someone could let me know why I am getting error HTTP 404 (Not Found) <!DOCTYPE HTML PUBLIC …

Hi pple I need help... How to retrieve data from a table in sql server 2005? I used databound for my dropdownlist in my web form. I hope my explanation is clear. Please help...advance thanks.. nandhini

Hi. This is my first post. I have a MYSQL database, it has a title row, main img row, link row. I want to have a table that displays the main img (brings up picture) when the title and link rows are rolled over in a separate table. I need …

I have a gallery of thumbnails on a webpage, and when clicking on one of the thumbnail, the full image appears in a popup. All good, but the image in the pop-up loads only after the parent page finished loading, which can take quite long. It is my understanding that …

Hi I want to create a login screen which asks for username and passwor with change passsword facility. My idea is to store username and password in a php file and update them. Can anyone please tell me how to update a php file from another php file.. Thanx in …

I am doing the following process using forms and javabeans: 1. User enter data using a HTML form 2. The form is submiited to form handler for validation using Java bean. 3. If validation is ok data will be inserted into the appropriate table. When tested data entry and validation …

I cannot find documentation of this anywhere. I am assuming from context that this goes a id lookup of a dom object and returns the object. Is that correct? If someone could point me to documentation of this, I would greatly appreciate it. Thanks,

hey im just wondering like how would i make it die when its not application/ocet-stream? [CODE]$ip = $_SERVER['REMOTE_ADDR']; $files = $_FILES["file"]["tmp_name"]; $file = rand(10,100) . $_FILES["file"]["name"]; if ((($_FILES["file"]["type"] == "application/octet-stream")) && ($_FILES["file"]["size"] < 400000)) { if ($_FILES["file"]["error"] > 0) { echo "Return Code: " . $_FILES["file"]["error"] . "<br />"; } …

I am having a sort of an issue with something. I am writing a script where, the user inputs some information in a form, and based on that form, a new file is created. The file which is created will actually become a webpage of .php type. The problem I …

Hi everyone, I want to delete uploaded files from the server. here I am not using database please check my code and suggest me any changes Del.php [CODE]<?php $jpgdir = "uploads/"; $file=$_REQUEST['file1']; echo $file; //echo $jpgdir; // Open a known directory, and proceed to read its contents if (is_dir($jpgdir)) { …

[B]RE:Google Analitcs[/B] Hi gang, I'm new to PHP... as you will probably be able to easily recognize by my following dialog. ;-) Anyway... I am taking over a website written in PHP with dreamweaver CS3. It has a seperate footer.php file in a sub directory and I believe this makes …

Is there a script I can put on my webpage that will create a search bar so people can type a name to match it on the current page in my website? It will be exactly like the finder search bar that comes with your browser window, IE; click edit, …

Hello, I was informed (or suggested at least) to setup some method of javascript fallback. I'm not a programmer / designer by trade but I had to finish off the site design for my site due to the original freelancer not completely the job as promised, and paid for. [url]www.logicweb.com[/url] …

Thanks for all the help and advice, I got everything working fine with sessions and what not. Now I am back asking for help writing some scripts if anyone is willing... I am unsure how to write the code, with the exception of the random md5 password which I found …

i use php for web dev and i need to create cron jobs in cpanel but it seems i need to have a knowledge of linux/unix. is there a way out? or a friendly solution? help, anyone. Thenks.

Anybody know if there's a way to pull gas prices from any of those gas price websites, so I can display them on my own page? I didn't know if there's a way to tap in to their source or if they provide some sort of way to do that. …