Web Development Forum

Hi, I need to implement my image retrieval project on a web-based. I would like to know if there are any good tutorials on creating image thumnails? thanks in advance, tristan

Hi, When i try to run the php script [PHP]<? php $myFile = "testFile.txt"; $fh = fopen($myFile, 'r'); $theData = fgets($fh); fclose($fh); echo $theData; ?>[/PHP] I get the error : "Parse error: syntax error, unexpected T_VARIABLE in C:\xampp\xampp\htdocs\readfile.php on line 3" I can't figure out why, any help appreciated tris

Hi there, I have a problem in my **controller.jsp** This page aims to retrieve the device's status from my database to display on the form. After that it will update device's new status when my customer wish to change the status. So I declared a **String array status []** to …

Sessions DO NOT end when a user closes their browser. There is no communication with the server when a browser is closed so there is no way the server can know to end the session. The same is true when you leave the site for another. Again no communication takes …

Hello there, I am working with a company that I am paying to develop my website. I am not a webmaster or developer myself, ok? So I may not quite put things "right" in technical terms and for that, I apologize... My website is about 3/5's of the way completed. …

How do I download and install Apache HTTP Server on my Windows XP computer )so I can test my PHP scripts without having to publish the script to the internet every time)? [B]Martin[/B]

I would like to code my submit web control button with a timer on it. Its suppose to allow submission until time goes up and the button is disabled from submission. Any directions or tutorials on this?

Hi I've been told by my bf that php and mysql are very very powerful tools in the computing world and that it can make all kinds of neat things like databases to small nifty programs. I'm a model, and I began to get addicting to computers after i was …

Hi I use the tag library and i have following Problem. [COLOR=Magenta]<c : out value="${nickname}"/>[/COLOR] Output of this statement is [COLOR=Magenta]${nickname}[/COLOR] and not the value of the variable [COLOR=Magenta]nickname[/COLOR]. I have no clue what i m doing wrong. jar's and tld's are in the right directory. Following is on the …

Hello Friends, Actually i am Sticken with a very peculiar problem, related to search Actually i have a database with a column "Description" which has a long strings of 1000 characters describing about the produts of the company for E.g. "We are manufcaturers of Plastic Raw material, platic containers, Elctrical …

Hello , I read artical listed on link [url]http://www.tgreer.com/aspnet_html_04.html[/url] What I am doing is. on aspx page 1)There are two dropdown list on my .aspx page 2) One ddl ( drop down list) is populated on change of another one 3) One place holder to accomodate dynamic controls On change …

Howdy, I know this's not the first mod_rewrite thread, but I hope I can find the answer here :o I have a game script running on server and I need to change the dynamic url to SEF. placed this code: Options +FollowSymLinks RewriteEngine on RewriteRule game/(.*)/(.*)/$ /games/game.php?$1=$2 in the .htaccess …

Hello there, I am relatively new to PHP. I would like to know if there are any free forum scripts out there that would come with a blogger script as well, and once the forum is running, when you click on the author of a particular post, it sends you …

Hi, I'll explain basically what I'm trying to do. A person goes to my site to download. Before they can download they have to agree to the TOS (according to my lawyer this is best). So on the page (let's call it agree.php) I need several things: 1. textarea with …

I am having problem in connecting to database. The problem is with the following code. [CODE]dim objCmd as new OleDbDataAdapter() objCmd.SelectCommand.Connection = dbconn objCmd.SelectCommand.CommandText= sql [/CODE] I am having error on line2 the error is [COLOR=Red]System.NullReferenceException: Object variable or With block variable not set.[/COLOR] I think there is problem in …

Alright guys, I'm having quite a time with this one. I'm getting an VB script error : Microsoft VBScript compilation error '800a0408' Invalid character /addcust2database.asp, line 25 MM_conn1_STRING="Provider=Microsoft.Generic.OLEDB.3.51;" & _ "dsn=www.motorlists.com;" &_ "uid=mechanic; pwd=k1n3t1c;" &_ "Server.MapPath("motorlists.mdb");" I'll print the code, but it's pretty long. The purpose is to send a …

Hello! I'm trying to place a google search bar on the right hand side of my header. So my logo is on the left and search is on the right. So I've got a table with two columns, logo in one and search in the other. But for some reason …

Hi...new here. Found this site while searching for an answer. While a novice mainly, I am as good as it gets for my workplace, a not-for-profit in central Indiana. Anyway, a few eeks ago I stumbled across a code snippet that could be inserted in email that, when opened, the …

Hey people I currently have some rollover buttons.....very simple....text turns from grey to red when the mouse moves over the button. I did this through dreamweavers rollover option. But i what i want to achieve in addition to this is, when the mouse rolls over the button and turns the …

I want to be able to open a new window with simple html, like this: [INLINECODE]<a href="file.htm" target="_blank">click here</a>[/INLINECODE] I want to then put javascript in the header of that new file that takes off attributes such as toolbars or scrollbars. This has to be possible. Thanks.

I am doing a movie booking system, my booking page consists of buttons, representing as seats. Each time this seat is clicked, the button number is listed into a listbox. For example, buttonA1, buttonA2 are clicked. The listbox display this two as A1 and A2. How can i save A1 …

I'm using the following function to modify tags used for mouseover text:[code]function delHoverX() { re = /(\bdsc00001\b)/i; imgTags = document.getElementsByTagName("img"); for (i=0; i<imgTags.length; i++) { if (re.test(imgTags[i].title)) { origTitle = imgTags[i].title; origAlt = imgTags[i].alt; imgTags[i].title.replace(re, "$1"); imgTags[i].alt.replace(re, "$1"); if (origTitle == imgTags[i].title && origAlt == imgTags[i].alt) { imgTags[i].title = "same"; …

Hi All - I am currently using a Javascript for a pop up window that enlarges a thumbnail picture. I wish the POP UP window image to be LINKABLE - that is on mouseover of IT, goto a new window URL - Any help would be extremely appreciated!!! My Current …

I am using an SQLDataAdapter to bind information from a database table to a listbox. However, the user have to select an item from a dropdown list box, DropdownMovie before the information for that particular movie is bind to the listbox. No errors in the codings. But when i run …

:lol: Hello,I'm a newer,I want to study ASP.But I don't know how to study it.Please help me,thanks!

Hi, I need some advice on where I can find relevant materials on passing values from an executable C programs to PHP scripts. I think its possible by passing the values and store on a text file and import the text file into the scripts. But I am now trying …

i run a forum powered by phpbb version .19... one of my moderators is very concerned about an ip address been seen logged onto 10-30 pages on the forums, at the exact same time. spme of these pages were private messages, profiles.anyway the ip is called a googlebot, but this …

Hi all i use a small java script in an aspx page by using something like this window.history.forward(1) [[url]http://www.daniweb.com/techtalkforums/thread35732.html][/url] to inactive backspace, then i may be sure about some user error in data entry, but sometime its needed the user allowed uses backspace and sees the previous page, i wish …

Hi, I want to make a dynamic webpage using the Master pages in ASP.net (C# Language, VWD 2005). 1) First about, I've created a panel where will be my whole webpage (thanks to that I can center my web on screen). 2) In this panel, I want to create a …

I have a Nuke php site. The problem is that the meta tag is setup to display what the creator wanted the keywords to be. I need it changed so that I can make it relevant to my site. Please let me know how to do this. [URL=http://casino.finditjack.com]My Site[/URL] Thanks

Greetings All, My Setup: ---------- - Windows XP - Apache 2.0.52 - PHP 5.0.3 - PHP Nuke 7.8 My Problem: ------------ After attempting to upgrade from PHP 5.0.3 to a later version, Apache no longer reconizes my PHP website What I tried to do: ------------------ I had a perfectly running …

Been banging my head against the wall for the last several hours. What the &^*% am I doing wrong. Code to set the cookie [code] Response.Cookies["mydomain-LoginName"].Value = ((Login)sender).UserName; Response.Cookies["mydomain-LoginName"].Expires = DateTime.Now.AddDays(30); [/code] code to read the information back in [code] strLoginName = Request.Cookies["mydomain-LoginName"].Value; [/code]

anyone know if there are any scripts like [url]www.ratemyprofessors.com[/url] ? I want to make a site similar to this. Maybe i need to talk to a web developer and just pay them. I dont see myself learning this as i would like to get a serious site going.

Hi i have a question on this which is the following: [B]What is the advantage if the product information is retrieve from a database at run time? [/B] Need this answer urgently thanks =) Thanks

A year before when I took Web Design course, my project was a simple email program. I used ASP techno. The program creates text files for each messages the user send. But while the file is created it takes a lot of time or simply it took 100 years. When …

Good day to you! Is somebody could explain and give examples to me what are the functions of session in the page and what are the purpose of it? I'm waiting for your detailed help... Thank you in advance... Roland

Hi there, Using DMX4 & MsAccess (ASP VBScript) i'm trying to show my True/false results as Yes/No. I am trying this at the mo: <%If(RsNewProds.Fields.Item("Org").Value)=1 Then Response.Write("Yes") else Response.Write("No")end if%> but it comes up with error 0x800A0412 at the 'else' bit of the script Any thoughts?? Thanks

I am a post graduate [B]I was approached by a company to design for them an Intranet using ASP[/B] i just want to know is this a complex issue or is it easy, bcoz in college( those unknown colleges) we didnt do that much [B]ASP[/B] IF U MAY PLease give …

Hi all, I cannot able to create project in Windows Server 2003 with Visual Studio.NET 2003 The error returned was: The default Web access mode for this project is set to file share, but the project folder at 'http://localhost/WebApplication1' cannot be opened with th e path 'c:\inetpub\wwwroot\WebApplication1'. The error returned …

hi i have a page that generates asp code as text. this all works well, but i need the same page to take the generated code and use it as asp again. is this even possible? <% VARdate = "date()" ' now to use the VARdate response.write(VARdate) %> this is …

Good day members! Could somebody help me here, could modify it for me. There is an error in the syntax: $query = "UPDATE jobs SET position = '$position1', description = '$description1' WHERE id = '$checkbox1'"; $query = $query . " 'UPDATE jobs SET position = '$position2', description = '$description2' WHERE …

how to check where the uploaded images already exist in the system

I did all the seaches and went and tried some cms's like [list] [*] mkportal.it [*] vbadvanced.com [portal] [/list] and seen the demo's of Mambo & Joomla but is Daniweb.com script available or is that in the membership area? I seen the list of opensourcecms.com ?

Hi I recently installed SQL SERVER 2000 Personal edition on my Windows XP Prof PC. I installed using the windows authentication mode. But when i try to connect the database from .NET in my ASP.NET application. I get an error saying "Server does not exist or not access denied" pLEASE …

im working on win xp with apache 2.0.55 ,php4 when i run the code <html> <head></head> <body> [B]abcdefrr[/B] <br /> [B]<?php // print output echo 'php code '; ?>[/B] </body> </html> i get [B]output on browser [/B] abcdefrr ----please help me run php code embeded in html page also the …

Good day to all members! Please help me :cry: Anybody could help me or could give me a php code. What I need is I want to put link on each data that I had retrieved through array from mySQL database so that when I'm going to click each of …

I want to put a form on my website which will work on any browser and preferably doesn't make the user have to see the e-mail and have to click send. If this isn't possible I would just like a form for my website which will work in internet explorer …

Good day to everyone! :D Anybody could give step by step PHP code or explanation with examples of how to get the information to other page. For example my main page is index.php inside of it I have three links to the following PHP files: roland.php, haydee.php and ricky.php. Now, …

<html> <head> <title>frame and button</title> <script language="Javascript"> function sho(form) { document.writeln("click click boom!"); alert("clicked!); form.tex1.value="abc"; } </script> </head> <body> <form name="cosine"> <input name="tex1" type="text" value=" "><br><br> <input name="button1" type="button" value="click" onClick="sho(this.form)"> <input name="reset1" type="reset" value="clear"> </form> </body> </html>

below is my external javascript code and testing page. for this im just using settimeout to loop increment and write out a value. on the first loop everything works corrrectly. on the second loop everything gets erased and only displays the text i wrote. i can run other scripts fine …