Web Development Forum

The picture does not display, is my code wrong? please help [CODE=asp]<tr> <% Response.Write("<td><img src=Books/" & varAccession & ".jpg class=picA width=200 height=150 /></td>") %> </tr>[/CODE]

Dear Friends, I am happy to join in this team. I need a help in deciding the best open source PHP editor which supports Linux and windows. The features I am looking for are : User friendly, Syntax helping, display the list of procedures/functions just by typing first letter, auto …

I thought this was a simple task to do, but not. I just want the option stay selected when a value from the session variable exists, AND it does after the form has been submitted. So why can't the option value stay selected as long as session is populated. If …

hi i have a dynamic table.i want to rows in alternative colours $nr0 displays the no of rows fetched [ICODE]while ($row=mysql_fetch_array($rs)) { ///////////////////////////////////////////////////////////////////////////////// //This is used to show the serial number on the page as well as to count it up //so that we can get the next page's starting …

:icon_question: i have a button in my web page and want it to print sumthing when clicked hw do i do it? i tried using window.print() but it doesnt work

Hi this is Scorpion I have create 5 pages on PHP and 1 login Page. Now the issue is that if user didnt login to the Website, then he cannot view those pages and simply he/she must direct to login page if click to other categories of Page. I have …

I'm a newbie to PHP and arrays are giving me a problem. I'm converting BLOBs of data from a MySQL database. Each of these BLOBs is the body portion of HTML files I'm converting to XHTML. Mainly, I'm checking <p> tags for case and closing tag. There are over 500 …

Hi, i have a form on my website, and I would like to have a text box next to another text box that displays how many letters the user can type into the box eg: [code=html] <td><input type="text" name="description" maxlength="30" /></td> <td><input type="text" class="counter" value="30" disabled="true" /></td> [/code] This is …

hi all, i have a login page and a couple of other php pages. what i want is that nobody should be able to view my other php pages without logging in. i have tried with sessions but sadly session is not working with me. can anybody tell me of …

hi there, i have started session in my first page(login page). on fulfilling the validations the user is taken to the next page. in the second page, first i check whether session is set or not, and if it is not set the flash an error message to the user …

how to untar a file with tar.gz extension in php script. i have written a php script for uploading a tar.gz file amongst many files. i have to untar this file. how will the command be like? till now what i have done is - consider for uploading i have …

how to implement tar command through php script?

need some advise here...just create a simple form..but i had problem with validation.hope somebody can help me.. [B](register.html)[/B] <form id="FormName" name="name"method="post" action="added.php" name="name"> <input id="name" name="name"type="text" name="name"><br> <input id="email" name="email"tpe="text" name="email"><br> <input id="contact" name="contact"type="int" name="contact"><br> <textarea id="person_attend" name="person_attend" rows="4" cols="40"></textarea> <textarea id="comment" name="comment" rows="4" cols="40"></textarea> <input type="submit" name="submit"> </form> <? …

Hi This is Scorp I have Little issue about phpmyadmin. When i write [url]http://localhost/phpmyadmin[/url] on my url and Press Enter i got the Login Screen and i tries every username and password, but everytime it gives same error Error MySQL said: #1045 - Access denied for user 'pma'@'localhost' (using password: …

I have a string stored in a session variable.....how do I get that string back out as I get the error:Type mismatch: cannot convert from Object to String Is there a toString() method or something? Thanks

how to calculate the date by using integer variable which can know the lasted date for example user key in date is 2/20/2008 and he want know the after intvariable day is which date like this user key in date is 2/20/2008 - intvariable = date user require date dim …

I'm creating a website using JSP, HTML pages and MS SQL. Can u please tell me how to create a session and how to retrive it each time while checking user status i.e how to check if user is signed in or not? Please help. Thank you.

After the user has inputted their respective username and password, it will be validates and if the submitted information was true, they will redirected a page. Now, I just want to the the php code that captures the username and display it on the page. Like "Welcome BooBoy08 to here..". …

Hi guys, I am a bit stuck and after some help. I studying through a book called practical web 2.0 applications. Through this book you build a full application as you are learning. Now I have got to a section and can't go further. When I go to insert data …

Can you please tell me how to encrypt and decrypt a password? I want to use it in my project(website). Please help. Thank you.

I am net to asp.net, I am having the following issue. I have developed a masterpage. The masterpage has a left navigation panel. I have another page that uses the masterpage and fieldvalidations in it as well, when I view the page it seems that the page with the navigation …

I have a problem with session in combination with DNS. I use have a webpage where some areas are restricted. So I use a log-in screen which sets the session username and writes the sessionid in a DB. When you try to access a restricted page, a script checks if …

I have two drop downs (the 1st pulls from 1 db table then populates the second which pulls from a 2nd db table) with the idea of having them both populate fields of a form on autopostback. The user will then fill out the remaining empty fields. I have not …

Dear All,, My php page having a search query is not displaying the result when it is loaded... But when i check this same query in php my admin it is working correctly... for ex: If i search with the field "Marital Status" Single... There are totol 3 records having …

Hi I'm building a site which uses ajax and DHTML heavily to build a frontend. Th frontend has a lot of transparent PNGs for which I use the filter hack to display them in IE6. The issue arises when I'm building a new component in javascript which has transparent PNGs …

Hi, I have tried creating a webpage but when i click on one of my links it gives me this ?> DATABASE ERROR Connecting to server ::<NO SERVER> What does this mean because i have checked my database and everything seems to be fine..

how do i increase the size of file upload?. i have changed the value of upload_max_size to 300M and post_max_size=600M in php.ini and restarted the apache server. running php.info script i still get 2M to be the upload_max_size.now when i run my uploading script and try to upload file a …

hi, i have written a php script for uploading files into linux server. but when i try to run that script i get "UPLOAD_ERR_NO_TMP_DIR ". i even tried to changing upload_tmp_dir directive in php.ini and giving it a path to one of my created folders but it seems nothing is …

I have a master page that contains elements for Ajax and certain standard controls that I do not wish to have to copy to every page on my site (hence the master!). However, these controls need a sub for an OnClick method. Now this method is edited differently on every …

Hi friends, I'm creating a website for my college project. I came to know that to run it through tomcat, you need to create web.xml file first. i saw the readymade file in root directory of tomcat, but could not understand, how to modify (or create) it so as to …

My looped output looks like this Link 1, Link2 , link3 , link 4 .....and so on I need a way to count the RS in either words or chars to cut it if needed in this manner: Link1, Link2, Li ..... Have tied to measure the length with Len() …

Need some help with a nested loop. This one (my example code below) prints out a correct 3 column HTML table with the recordset with proper opening and closing HTML tags AS LONG as the GRUOP BY clause is set by the topcategory Db table. I think I may need …

I have this webservice that connects to my database via a table adapter and I am trying to read the column value based on the controls passed by an AJAX script that I wrote. I tried to use a hash table to replicate the actual database column. What I like …

Quick one here really, Basically there is one page with say, All Articles, When a user clicks on an article I want to go to a new page that displays the article clicked on. All I need to know is what method to use here. Should I use the link …

Hey, I'm having a problem with an if statement. I want to check if variable key and id are the same. They are both strings and when I print them to screen they certainly look the same. However when using them within an if statement it always returns false. Here …

1. $q="Select SQL_CALC_FOUND_ROWS * from post_resume where ind_type='$industype' and career='$careerlevel' limit $cps, $rpp"; 2.$q="Select SQL_CALC_FOUND_ROWS * from post_resume limit $cps, $rpp"; hi i am doing paging in php.the first query is not working.the second one is not working........please do tell me the error. [CODE=php] <html> <head> <title>Record Set Paging with …

I spit out 4 photos across the screen, then I want to start a new row of the next 4 photos, then so on until done. This works fine expcet the first row shows only 3, then it goes to 4 across. Can someone help? <?php $ln = $_POST['lastname']; $ps …

Hello PHP experts how can you detect [B]'[/B] character in your search field? Because every time I input the word [B]hilgard's[/B] it returns an error I think because of the character [B]'[/B]. This is the error [CODE=php] Warning: odbc_exec() [function.odbc-exec]: SQL error: [Microsoft][ODBC Microsoft Access Driver] Syntax error (missing operator) …

Hi Fellow programmers, I need to print the content of a repeater list located inside of an asp:panel. once the page is loaded, the code for the asp:panel is displayed as a regular div tag. What I need to do is to print the content of the div/asp:panel once the …

Hi All, I have created a table called tblState in access with 2 columns: id and state and am populating a dropdownlist with state. I am in need of code to delete a selected value of dropdownlist from database in asp.net2.0 using c#. Can anybody help me please. Thanks Wajid

hi i have a application were the user admin will select a key word from the drop down based on the dropdown selection....it should search all the rows in a particular table.the corresponding matching data should get displayed to the admin.

I have to dynamically add user controls to a asp.net web page. I know that can be done as follows: [code=C#] WebUserControl webug = (WebUserControl)Page.LoadControl("WebUserControl.ascx"); cntrlHolder.Controls.Add(webug); [/code] In the above code cntrlHolder is a PlaceHolder/Panel. I need to add more controls of type WebUserControl into the same page. How can …

I am using the following query to pull categories from the DB then creating a select list. Can some tell me how to make the current value selected in the list when they open the category? <?php include("mysql.php"); $queryc = "select * from tbl_category WHERE active = 'yes' ORDER by …

Hi, I m new to JavaScript. And I have a webpage where a user can upload 5 images. so I have five input tags, but I want to give him add extra image option,when a user hit add extra image a new input tag appeare. how can I do that …

Hello. I am trying to get the difference in time between two fields in the database. One is start_time and the other one is stop_time. They are in "0000-00-00 00:00:00" format. I want to do this in php/mysql. I already got the times pulling from the database, just need the …

I'm trying to create a webpage where by I have the questions in the database instead of it being hard code which is writing it down in php. How do i go about that. Just a simple page which will have a question and a blank box where the answer …

Hello everyone! Im new to ASP and this is my first time to work with it. Pls help me with my problem. I was given a tasks to edit an existing website (for 2 days only). One of those is sending e-mails based on a queried data from a database. …

Hi all. just wondered if there was a quick and easy way (or good tutoriaL) to validate user input (on a login control) against a SQL database where the users username and password credentials are stored. Any suggestions will be greatly appreciated! Thanks for your time.

Hey folks, I have this problem, lets take this text from from 24ways.org just for example-> [QUOTE]Elbow room Paying attention to your typography is important, but it’s not just about making it look nice. Careful use of the line-height property can make your text more readable, which helps everyone, but …

I am using FCKeditor for my Drupal website. For whatever reason, FCKeditor does not allow a file to be overwritten...it will rename it instead which is no good for static links. I have found some code I think is responsible for renaming and have commented it out. [code] while ( …