Web Development Forum

Hi, I am using VS2005, C#. Am trying to populate an image in Image(control) at run-time. The image to be populated is not fixed. It is decided by the a criterion in the previous page. Can anyone help me with code snippets.

hi guys, i already made a simple website using the localhost XAMPP, everything is going well, now i want to upgrade it, meaning i want it to be uploaded in a web server? is there any sites you could refer to me for the complete step by step procedure of …

Hi friends......... Am using a one Textarea and Text box and a Button in my application.. whenever i write a text in textbox and click on the button . textbox value is copied to Textarea... This logic i have written in Button_Click event. Now in an situation i dont want …

ok what i am trying to do is math between different values and then echo something if that number is in between those values [CODE] //gives % $bal = $other / $first + $second + $third; //checks what percent is in between if($bal < 50) { echo "3pt"; } //if …

I have created a timer function using setTimeout. The function works perfectly in IE and Opera but doesn't work in FireFox or Netscape 6. I checked out my Javascript book where it says setTimeout is compatible with all browsers. So where am I going wrong ? [CODE]function showPics() { if …

Hi Everyone! I'm currently working on MySQL/PHP/JavaScript project using AJAX. I came across some weird abnormality and wanted to share with you and hopefully find a solution to this problem. for some reason alert(textarea2); shows nothing but if I place another alert(textarea2); right after the first one it works, second …

hello everybody..can someone help me to find out the script for testimonial...i have been searching but i can't found it..please everybody..i really need it for my last year project...really need help from the pro....

Hi guys, I have been working on a site and have managed to add a login script. I made an "status" script myself which tells people if a user is online or not. I did that by using database(easiest way I could think of), when person logs in it changes …

Hi, I've been trying to set up a webserver for a while now, but with no luck. Here is the problem:- After I installed PHP,Apache,MySQL into a folder named 'server' on my local machine and followed the relevant steps to set them up; I used the following script to check …

Hi, I am trying to write an upload script and everytime i try and upload a file it will give me an error. Warning: move_uploaded_file(/home/******/public_html/dw/uploads) [function.move-uploaded-file]: failed to open stream: Is a directory in /home/******/public_html/dw/upload2.php on line 3 I have checked that the folder is there as the error suggests …

I am trying to create a csv file from a table in a mysql database using the following code. No errors come up, but nothing happens either... I know that i am connected to the database properly because earlier in my code a number of tables from the database are …

Hi, I have installed the Google Analytics code on static HTML pages, but I have never done it on a Coldfusion (cfm) website. Is there a big difference between putting the tracking code for Google Analytics on an HTML site vs. a Coldfusion site?? If anyone could help me with …

Hello Guys, I want to delete a record from my saved.php which has a code, [code] <td><a href=\"delete.php?id=$ID\">delete</a></td> [/code] Which gets the link as [url]http://localhost/delete.php?id=8022[/url] I then have a delete.php file, which has this code, [code] <?php if(isset $_GET['id'])) { $id = $_GET['ID']; $con = mysql_connect("localhost","t","123456"); if (!$con) { die('Could …

i made this code but it shows result Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in C:\Program Files\VertrigoServ\www\sanjay\rlc\closing.php on line 14 [code]<? include("admin/include/conn.php"); $today=date("Y-m-d H:i:s",strtotime("+5 hours, +30 minutes")); $c_closing="select * from member_information where child >=2"; $c_closing_query=mysql_query($c_closing); while ($c_row=mysql_fetch_array($c_closing_query)) { $c1_query="select * from member_information where Mem_sponsor_id=".$c_row['Id']." limit …

Hi I have set up an example web app which was already written by a third party company. My problem comes in when i enter the app name like [B][url]http://localhost:8080/app1/[/url] [/B] it redirects to the correct page that was used in the <welcome-file> tag in the web.xml but the js …

Hi I have been developing a website. I need to hide the page extension of the pages while user is browsing my site. for example: Home.aspx should be displayed as Home only. How can i do this. Please help Thanks

hi guys, i want to include the icon of the type of file am uploading, is that possible????

This is about jsp, beans with struts. The problem is, I am using one jsp which is containing some select boxes. I ll be populating the select boxes from DB thru beans and action class. It’s working properly. The problem is with the data insertion from JSP to DB. The …

the question is that, what if i have a separate folder wherein the files i wanted to replace the name is located? example, the uploads folder contain all the uploaded file, now the user can edit the file's information, let's say the filename, how about that?

Hi everyone; I’ve written the following for some purpose : [CODE] <% Vector v1,v2; String sql; String sqlvsp; sqlvsp= "select distinct(question_text) from question where type = 'UStudent' "; Vector vc=database.jdbcOneRowQuery(sqlvsp); for(int n=0;n<vc.size();n++){ %> <table border="0" width="100%"> <tr> <td colspan="6"><font size="2"><b><% out.print(n+1); %>)<% out.print(vc.get(n)); %></b></font> </td> </tr> <tr> <td></td> <td align="center" …

I have created a drop down list from a SQL query as follows: [code=php] <?php echo '<form action ="boat_info.php" method="POST">'; $query = "select SHIP_NAME from SHIP"; $result = mysql_query($query, $link); if (mysql_num_rows($result)) { echo "<select name='boat' value='bname'>Ship Name: </option>"; while ($row = mysql_fetch_row($result)) { print("<option value=\"$row[0]\" name =\"bname[]\">$row[0]</option>"); } } …

//php file [code=php]$strSheetName = 'test'; $objXLApp = new COM( "excel.application" ) or die( "unable to start MSExcel" ); $objXLApp->Workbooks->Open( "path/test.xls" ); $objXLSheet = $objXLApp->ActiveWorkBook->WorkSheets( $strSheetName ); $i=3; do { $strCellName = 'B'.$i; $objXLCell = $objXLSheet->Range( $strCellName); $i++; echo $objXLCell->Value()."<br>"; }while($objXLCell->Value()); echo $i; //print $objXLCell->Value(); //objXLsheet.Range("A1:A100") //print "Cell $strCellName in $strSheetName: …

Hi, I am using below code to hide a column in Gridview. But it display an error. My code:: [code]protected void GridView1_RowDataBound(object sender, GridViewRowEventArgs e) { e.Row.Cells[7].Visible =false;//error generated on this line }[/code] Error:: Specified argument was out of the range of valid values Parameter name: index Please help me. …

I have need of some help...i am working on a form in javascript and am wanting to create a function to total the value of checkboxes when they are checked. i have found many examples, and have a little bit done but it won't total up the values. this is …

Here is the scenario: I have pages that we can add items to "shopping cart",here is the code: [code]List<string> shopingCart = (List<string>)Session["shopingCart"]; if (shopingCart == null) { shopingCart = new List<string>(); Session["shopingCart"] = shopingCart; } shopingCart.Add(Request.QueryString["ID"]);[/code] I store the ID of each product in Session state(which is unique), then I …

Ok. so i'm not quite sure how to do this. I have searched many of website but cant really find too much. I have a database in MS ACCESS that holds user information. I have the insert function working on this. I have used VB.NET CODE. What i want to …

i just downloaded a login script and the code below is the php backend for the login. It is originally using md5 encryption and decryption for the password. For some reason I want to manage the password without encryption for now. my database has a member with login name and …

hi guys! this is my problem, let's say the user wants to edit the file's information, not the file itself. example, i have Document1.doc, that is my file, what i want is that the user could edit the information, let's say the time it was uploaded, the filename and not …

I'm working on a script that handles a member sign up. Upon submission of new member info the script queries the users table to check for duplicate user name (in this case an email) and return an error if duplicate is found. If not I want it to just submit …

hi guys, i already have a working upload.php, now the problem is that the file cannot accept pdf files? but other than that, it works very well, what do you think should i do with this? [code] echo"<form enctype='multipart/form-data' action='fileRecs.php' method='POST'>"; echo "<input type='hidden' name='MAX_FILE_SIZE' value =1000000/>"; echo "Choose a …

I need a code that encrypts the password, please if anyone knows it please post.

Hi, I have used AJAX lots before and I wondered if it was possible to set variables from an AJAX file E.G. an ajax file could set var set1 = 10; var set2 = 55; with both variables coming from an external file called by AJAX Could you tell me …

hi there snake.. i've implemented AIM & SIM...in authorize.net... but i'm facing a new problem... which is automated recurring billing.... i've used the codes from authorize.net... but things don't work out.... i've used the soap code...which has a web reference.. and i'm working in the test account so if you …

i want to access the information of my uploaded file in php, let's say that i have Document1.doc, i want to edit its information, let's say the time it was uploaded, its filename and like that, not necessarily the file itself. thanks in advance...

hello every one, I am new in asp.net. I am tring to run update query with odbc data connection but it is not working [code] Dim CON As OdbcConnection Dim CONSTR As String = "Dsn=sdata" Dim DA As New OdbcDataAdapter Dim DT As New DataTable CON = New OdbcConnection(CONSTR) CON.Open() …

can anybody please tell me any site which has open source code for jsp projects, please help i need source code for online examination application in jsp. Below are the criteria in the application that I’m looking at. 1) Web based 2) Able to randomize question and answer order 3) …

hi guys, i have my upload.php, now the problem is that it does not download pdf files, it says that there is a problem with regards to the uploading. can you help me??? thanks in advance...

Hi there: This specific to the messages posted by members for various sections on this forum. when I read through the message text, and if the member has typed in some link of other site, on mouse over of this link i see small image of the link contents. I …

i can already the upload and download files, the thing is that i want to access the folder "uploads" because all the uploaded files are in here, the thing is that when i'm using this one, it works when the uploaded files are merged with my php files, the problem …

hi guys, just wanna know, how could i download a file using php script? it is possible with visual basic 6 but the problem is how would i do that using php???

this is what i want to happen, the user uploads the file to the database, (i already have the upload file), now what i want is that the user will be able to download what he had just uploaded to the database. in this case, he will have a chance …

This is effect I want: [URL="http://haptictheory.com/clients/jh/nav/"]http://haptictheory.com/clients/jh/nav/[/URL]. I want the current page to have the green image behind it so people know what page they're on. This is what I have: [URL="http://haptictheory.com/clients/jh/index2.php"]http://haptictheory.com/clients/jh/index2.php[/URL]. The current page doesn't display the background image except on hover. CSS here: [URL="http://haptictheory.com/clients/jh/css/global.css"]http://haptictheory.com/clients/jh/css/global.css[/URL] Thoughts?

Hi, I wrote a query statement in SQL server to take paramaters, and generate then run a sql statement based on which criteria were provided. The tables got pretty massive so I need the query only filter when the value to filter on was provided. When I tried to bring …

Hi all, I'm creating a fairly large web-application that uses a reasonable amount of AJAX. My question is; will it cause problems (in terms of process speed, overall performance and most importantly if it's actually possible) to run this application from multiple computers? Primarily if, for example, two separate computers …

Hi there peoples of DaniWeb, Does anybody know how to authenticate that a request is coming to one of my pages from a specific server and not from any random script. Many thanks,

hello evryone. please someone help me. I want to load the data frm sql server database at the button click...how to load the data using resultset rs.getString("column name") in the <option></option> tag using JSP codes??

I am having trouble displaying the item listed in my drop box. It is not showing up anything. The list is blank. I don't know what the problem is. At first I thought it was because of an undefine varialbe, but thanks to Keith help with the undefine variable issue, …

hello, I want client to enter Numbers only in mob no. TextBox and only Letters in Name TextBox so can anybody tell me how to do it ???

Hello All, I have a order form that is using a foreach loop with an array. The loop displays correctly the first time it is displayed on the page, but when the totals are updated with the submit button the loop duplicates the second to last entry? [URL="http://cubicalstudio.com/wholesale/foreachlooperror.php"]Here is a …

I want to develop silverlight web application. But i could not find installed templates for silverlight projects. I have viusal web developer express edition 2008 and visual studio 2008 team system installed on my computer. what shall i do . Which IDE should i use. Thanks,