Web Development Forum

how to clear a textbox when enter incorrect than correctdata in integer format then at a time to disply validation in asp.net by using vb.net

Hello sir, I am using 2 dropdownlist on my page. Those 2 are bounded to AccessDataSource. Initially dropdownlist2 is hidden. Wen i select some values on dropdownlist1, the other must be visible. Thankyou

Hi all. i've been wanting to create a validation that user has to key in for e.g: 10/2009. i want it to have the number and the '/' char. i tried "^\d+$" which is only for numbers. ".*[/].*" which is only for '/' "^[0-9a-zA-Z]+$" which doesnt seem to work. can …

hi frnds i had got a problem, i want to increase the serial number automatically when page is loaded and it will be inserted into the database at every time when the page is loaded ....... here my coding in page load event is given below,,,,, [code] Protected Sub Page_Load(ByVal …

Hi friends i want to create an login window. It should be loaded when an login button is clicked. What i want to do is when my login window open background of the website should get blured. In other ways i want to create a window same as daniweb.com when …

hi frnds, i had got a problem,,,,,,, when iam retriving the data from database uising an condition it will shows the data appropriately... if the conditional value not in the database it will doesnot show any error....... here iam acessing the data from database using serial number condition,,,,, if the …

hi how i can give session expairy time (about 5 min) in vb.net in pageload event,, pls give me code,,,

I am using aspx.vb to create a login page. I would like to create a remember me cookie using a checkbox that will help to remember user ID but will also allow it to be destroy if a different user ID wants to log in with the same computer, but …

i have a problem in showing the data in the other page which is saved from one page and should be shown in the other page after immediately saving it. can anyone tell how do it through form collection here is the code [CODE] Protected Sub Page_Load(ByVal sender As Object, …

[CODE] OleDbDataAdapter o = new OleDbDataAdapter("select * from tblExam1", conn); DataSet ds = new DataSet(); o.Fill(ds, "tblExam1"); DataRow r = ds.Tables["tblExam1"].NewRow(); r["exam1ID"]=324; r["patID"] = patid; r["ypsos"] = 32; ds.Tables["tblExam1"].Rows.Add(r); ds.AcceptChanges(); [/CODE] no error message. execute code normally, but row did not inserted in db what i m missing? its access …

Dear All, Have good day, I am trying to attatch file like yahoomail attatchement ,it means displaying name of file and Remove link after Button_click event fire. [CODE] protected void Page_Load(object sender, EventArgs e) { LinkButton1.Visible = false; label2.Visible = false; } [/CODE] [CODE] if (FileUpload1.HasFile) try { FileUpload1.SaveAs("e:\\parimal\\" + …

Actually i am trying to find the author of the article in this link. [url]http://authors.aspalliance.com/articles/dynamicbuttons.aspx[/url] But i failed as the provided email address is invalid. So i hope here can find the solution for it. Here it goes from the article exempted source code show on below -------------------------------- [code] Sub …

Hi all.. I need to make my dropdownlist disabled (none can change value or it should be read only)..which property should I use as readonly for dropdownlist is not working for me.. PHMO..

hi iam giving a value in text box as " 2010 - 1 " insted of 2010-1 it shows error, please give me the code to avoid blank spaces within a string as given above, iam using asp.net with vb.net please help me.......

hi all.........:) actually im new to .net.. can we have routing in asp.net 3.5???? if yes, how?

hi guys!! been thinking about learning some server-side scripting in ASP. is there any use in investing in asp when with the emergence of asp.net? to paraphrase it what is the future of asp at microsoft, will it be there a little bit longer or is a dying horse!! one …

hi, i have to pieces of php code that i need to place into one but am unsure how to do it, firstly i have my peice of php to upload a few statistics: [CODE]<?php include 'mysqlconnect.php'; $db = mysql_select_db("upload_frenzy", $con); if (!$db) { die('Can not Connect to Database: ' …

Hello, I am attempting to to make a PHP application that is a basic online banking service. Everything is working fine separately, however for some reason I can't reference the username that is logged in on pages such as transaction and bill pay page. Here is my code for the …

I have been trying to get it so that my php will check that the website stored in the database is actually there before offering a link.( in a multiple list) eg. if the site http://www.boohoo.com exists there will be a link to it, if not then it will simply …

I have created a search bar using PHP that pulls from my database by keywords typed in the search bar and displays links and descriptions of URLs' associated with the keywords. Is there a way for robots to randomly type keywords in my search bar on my website to list …

Good Evening: I am making a transition from ColdFusion to PHP, and I am curious about a code situation I encountered. I am playing around with adding two drop-downs with two different fields from the same query. Wish CFML, it is [CODE=coldfusion] <cfquery name="queryName"> SELECT * FROM food </cfquery> Please …

Hi Guys! :) Erm im using JS to make divs on my site draggable, but I dont want my divs to go beyond a certain boundry as such, I was wondering if any of you could maybe help improve the script I am using (included below) so that users must …

hi guys, could you help me with this one? this is about the autocomplete in php using a textbox.. my problem with this code is that when i used KeyDown on my keyboard, it should automatically input in the textbox the data, but mine is different, it displays "undefined" instead. …

If I am loading a page called 'view6.php' with this url: /view6.php?id=24 What code do I need to get the id value 24 passed in the url string into the variable $im_id? I have searched and searched for this info without success. Many thanks in advance Stephen

Hi all, I've been developing a GoogleCal app for a month or so in my spare time. I've ended up with a shed full of session variables, just so I can keep all the data alive and create an import file for GoogleCal at the end of the process. I …

I am starting a new website.I want a best Login Logout Php mysql script with for get password fearutes.Where i can get it. Please help me

I am trying to include a file 'header.php' that is in [url]http://ewh.ieee.org/r1/schenectady/[/url] From a file in [url]http://ewh.ieee.org/r1/schenectady/Events/[/url] if I do: [code] <?php include '../header.php';?> [/code] it works fine, as expected. However, if I do: [code] <?php include 'http://ewh.ieee.org/r1/schenectady/header.php';?> [/code] it does not work (the header is not displayed). Can anyone …

hey people . okay . 3 dayz ago i was done from designing and coding my website . it is made mainly in html . okay it is not pure html . it is html with php in .php files and it also contain abit of js & css . …

Hello hello. I've been dumped in at the deep end - my boss wants me and a co-worker to learn about Dynamic website (I know I know, it's a nightmare). So I've been doing a bit of research and found that I need to get hold of a package called …

Hello. I am using MYSQL to store articles. I wanted to present the articles in order by id, then let the user choose one of them and send the id of the article to another php page for processing, using ajax. To do so i have placed a simple form …

Hi I updated something by mistake, now I get these warnings: (url is : [url]http://www.goldpharm.co.il/[/url] ) Warning: Cannot modify header information - headers already sent by (output started at /home/goldphar/public_html/classes/Tools.php:1) in /home/goldphar/public_html/header.php on line 3 Warning: Cannot modify header information - headers already sent by (output started at /home/goldphar/public_html/classes/Tools.php:1) in …

The code was designed to create a new page with the random number and then it would insert code into the newly created file. This worked when I was using my localhost, but now I receive these error messages. I looked around the web and I saw somethings about permissions??? …

I am using dijkstra's algorithm to try to gather fake street names and find the shortest path. However, I can only get numbers to work instead of strings... The example of my results is below. [B]Results:[/B] The shortest route from 0 to 1 is : From Street 0 to Street …

I am trying to create a Unit Converter. My Idea is to have a select box at the top to select Length/Temp etc. which will populate the two select boxes below with appropriate units. The below code should Work only for Milimieters to Milimeter, Meters and Kilometers. It should show …

Hi, I have a script to save Google Map markers in SQL. The datas from "type" and "type2" should be compared to datas in existing table "type_table" Unfortunatly the script does not save the datas. I always get the echo from "if($num_rows==0)", even if the gives datas from the formular …

I have a html template.I want to add login php script to my html.Putting frame and taking php to html is making some problem.Plaese help me, how i can take php script to my template

this is inside my servlet: [CODE]ArrayList<String> currentCustomer = model.getAllCustomers(); req.setAttribute("currentCustomer", currentCustomer );[/CODE] how do i access this arraylist in my JSP file? I eventually wanna loop over each string element.

Hello Everybody, I am new into Java Programming. I am having a requirement of showing calendar in my JSP. Foe Example I have a field named 'Start Date' , whenever that field is clicked or is focused a calender should pop up and date chosen on that calendar should be …

Hi, I am trying very hard to make my own recurring invoice script. I simply have a field where the invoice date is entered. I just want to check if the date is equal to the date+1year ahead of time. If so then run the rest of the php to …

jquery slideshow works in dream weaver but doesn't work at all in the browser. I can't even see the pictures of the controllers for the slideshow. I can see the first image in it and thats about it as you have to click on a button to get the second …

hey people i wrote this code and i got a problem , i cant register a session . this is the login form : [CODE] <?php if(!isset($_POST['username'])) { $title = "- signin"; include "header.php"; include "nav.php"; ?> <form action="" method="post"> Username :<br /><input type="text" name="username" size="70" /><br /> Password :<br …

Hello guys, i stumbled over a htaccess trick once but cannot find it again. I need a htaccess script that prevent files in a specific folder to not be executed. If any of you have this / know about it, i would love you for the rest of your life!*cough*

Hello: I'm trying to strip a word out of a variable and echo it out. here is what I mean: [CODE]$from[/CODE] the value of which is INTERVAL 7 DAY I have this line that includes the variable: [CODE]echo"The total number of transaction(s) found within the last $from: "; echo $row["numrecords"]; …

i need help!!:S Help me to install Gearman shared PECL extension for PHP

Guys, Does anyone know a redirect script that [b]leaves[/b] the referrer in Internet Explorer? [CODE]<script type="text/javascript"> <!-- window.location = "http://www.google.co.uk" //--> </script>[/CODE] The above script doesn't leave a referrer in IE (there's a surprise!)... ideally it would need to be JavaScript based because I need to make sure the user …

Hello Guys, I have an upload button (ajax) that allows users to upload multiple files to a temp directory. I am trying to figure out a way to have php/ajax count the amount of files and when it reaches say 5 images that the upload button disappears. I do not …

I have having a problem with a script I have wrote for resetting a members password Basically it checks to make sure the user has entered all the fields in the reset form, then it checks that the email they have entered is the same one they login with, then …

hai friends I have uploaded the video file to server .we need to get the total time of playing file duration and store the values to database. how can i get the total time for uploaded video file? Please any one send me any idea. Thanks __________________ Thanks Vssp

i have a code [B] Index.php[/B] [CODE]<script src='jquery.js' type="text/javascript"></script> <script src='documentation.js' type="text/javascript"></script> <link href='documentation.css' type="text/css" rel="stylesheet"/> <script src='jquery.form.js' type="text/javascript" language="javascript"></script> <script src='jquery.MetaData.js' type="text/javascript" language="javascript"></script> <script src='jquery.MultiFile.js' type="text/javascript" language="javascript"></script> <script src='jquery.blockUI.js' type="text/javascript" language="javascript"></script> <script src="http://digg.com/tools/diggthis.js" type="text/javascript"></script> <script type="text/javascript"><!-- google_ad_client = "pub-9465008056978568"; google_ad_slot = "4176621808"; google_ad_width = 120; google_ad_height = 600; //--> …

Hi, Im currently using fpdf to generate an auto report, but im having an issue with overflow on the notes column, as this can be anything from 1 to 300 words. i can count the words using the following script, but im struggling to find out how to limit the …