Web Development Forum

Hi, I have some code which creates an extremely long table row, and I've been able to clean it up to a point where my performance is fairly decent. What I am trying to figure out is if its better in terms of speed to use divs as opposed to …

Hello everyone. This post will contain an amount of personal feelings within it. I'm not a very experienced/skilled programmer, and my main 'background', if i can call it so is in windows forms applications (Visual C++, C#), where conceptually speaking, everything is driven by events, the only possible difficulties arriving …

I have a detailsview where some items are bound to a database and other items are not. I have two textboxes with a calendar on each. One lets the user pick the start date and the other lets the user pick the end date. I also have to dropdown boxes, …

Let's say I have a form with 'file' type input control on it among other input controls. My PHP emails the submitted form data somewhere. As far as I know, in order to attach an uploaded from the form file to the email, I have to save it first in …

respected mods i am facing a very strange problem when i am trying to run any jsp code on tomcat server in fedora 13. i have installed tomcat6 by command as #yum install tomcat6 after that when i give the address as [url]http://127.0.0.1:8080/aa1.jsp[/url] (aa1.jsp being the name of my jsp …

I need to create a form validation system where the user will be returned to the form with the valid data still in the form and the bad data barked for correction. Can anyone point me to a good tutorial for that sort of thing?

Hi I need to create small php script which do the follows but I am unsucessful. It works like this: When we run php script then it opens a page with 2 columns where we can enter information and there is also a submit button. I want that in first …

HELP! I have not been able to determine why I keep getting the following error: Parse error: syntax error, unexpected $end in /home/bark/public_html/boutique/contact_us.php on line 211 Line 211 is the last line of code. I uploaded the file as an attachment To duplicate the message you may go to [URL="http://barkplace.com/boutique/products_new.php"]http://barkplace.com/boutique/products_new.php[/URL] …

Hello, I have been looking for a solution for a long time. I have embedded a SWF app in html page using SWFObject. Now I need to give the Flash app the address where it is currently embedded, since the same SWF file is embedded in more than one locations! …

Hello, I have a detailsview control on my page with a template field for the date. I wanted a pop up calendar control to populate the date so I added that: [CODE]<asp:DetailsView ID="addEventDetailView" runat="server" Height="50px" Width="503px" DataSourceID="eventDataSource" AutoGenerateRows="False" DataKeyNames="eventAuid" DefaultMode="Insert" CellPadding="4" ForeColor="#333333" GridLines="None" OnItemInserting="addEventDetailView_ItemInserting" OnPageIndexChanging="addEventDetailView_PageIndexChanging" OnItemInserted="addEventDetailView_ItemInserted"> <FooterStyle BackColor="#507CD1" Font-Bold="True" ForeColor="White" …

What the best choice for speed, but for security? It very important to know because I do not know how large this online database will be, and can be very unplesent to discover after one week from going uploaded that the aplication has crash.

If i submit using <input:text>, i can see the result but if i use <input:file>. i cannot upload. jquery code; [CODE]// JavaScript Document $(document).ready(function(){ $("#myformcom").submit(function(){ var str=$(this).serialize(); //var result; $.ajax({ type: "POST", url: "uploadfiles.php", data: str, success:function(msg) { $("#error").ajaxComplete(function(event,request,settings) { if(msg=='Successfully Submitted') { $(this).html(msg); } else{ $(this).html(msg); } return true; …

I have a folder that users uploadings are gone into. A person can upload a php file and not get caught if he changes the extension so How can I prevent php to execute anything in the directory (recursively). Allowing PHP only execute files whose extension is .php will also …

[CODE] <script> $(document).ready(function() { var refreshId = setInterval(function() { if ($('#recent td') > '200') {.css("background-color", "#1eff00")}; },1000); }); </script> [/CODE] The above is what i'm trying to achieve but its definitely not working! I have a table being outputted by PHP from a MySQL Db but i need to highlight …

please guys i need your help , i have got a database with the name of a2354076_db and i have created the table caller users with this code : [CODE] CREATE TABLE users ( P_Id int, username varchar(255), pass varchar(255), email varchar(255), country varchar(255) ) [/CODE] and then i wanted …

please help me! i just installed wampserver2 in my laptop. i want to make my website accessible in another computer which is NOT inside my network. i am inside a wireless network. i put online my wamp and then when i type my WAN ip address in my address bar, …

hello , i want to make like this . _ [CODE]$m = $_GET["uion"]; class NewGo { public $username = '$m'; public $password = '1131'; } [/CODE] but its not working . plz anyone tell me the exact correct code

Hi everyone, I am working on a form and I am trying to add buttons back and submit when I go to another page, but I keep getting the error "Collection was modified; enumeration operation may not execute." whenever it tries to create the buttons and add them. I am …

Hello I am totally new here ,this is my first project and i am trying to learn a lot of new things so pls be patience . can some one pls help me in regards to tomcat server and jsp pls pls It needs to be done urgently as i …

Hi I have a html page with a div and i'm loading data into it every 10 seconds (using jQuery load().) from a php page which is querying a mysql db. This is great but what i want to do is if a value in the table i'm loading into …

hi all, i am having a page where i can upload images.so now my problem is i hav to view the image that is uploaded and that should display on the web page. My code is uploading an image in the images folder. so now i need to display that …

Hi, I'm trying to get an xml file using an xmlhttprequest with the GET method. My request works fine with any browser except internet explorer. This one send no http request at all. (using wireshark to monitor). I thought about a caching issue but it should work at least once. …

Can any one suggest good tutorial for beginners . But i don't know java

Good morning every one, I want to delete records in my database by using connectingString e.g write id=6 to delete instead of this code[CODE]<% set conn=Server.CreateObject("ADODB.Connection") conn.Provider="Microsoft.Jet.OLEDB.4.0" conn.Open"C:\Inetpub\wwwroot\template\database\database1.mdb" pid=Request.Form("PatientId") if Request.form("Patientname")="" then Set rs = Server.CreateObject("ADODB.Recordset") rs.open "SELECT * FROM Patient WHERE PatientId=" & pid,conn %> <form method="post" action="demo_delete.asp"> <table> …

Hi I am a very new php web developer. I studied php, mysql recently. I want to start a php web project. Please help me to find out a free tools (which is very easy) to develope a web application. I installed xampp in my system. Thank you

suggest me the topics for web based projects which have good market value.

'am a beginner & am busy designing a site that has simple order-form which captures details of a cust and submit them throuth as an email using php, which works fine. my problem is i added 2 list boxes, one(as a drop-down) pre-populated with items-to-order which allows the user to …

can anyone tell me how to publish web application from asp.net?

Hey! I got a little problem with my websites login page what I started making when I try to run a function in onClick section of button I have to click it two times that the effect comes? If I put the code straight into the onClick it works properly …

hey i m creating a page for seat reservation for online ticketing.... i want my booked seats whose status is1 shud turn green and unbooked wih status 0 shud remain red... i m facing problem in object of data reader ...i ve to create array for data reader object so …

Hi i just developed an ASP.NET web application and i would like to know how to create an .Exe File of the solution so that I can run it on any other computer which doesnt have VIsual studio installed. Please help. :-|

Hello, I have googled the similar problem that many people are facing but I still can't solve mine. I'm trying to visit the ASP.NET Web Site Administration Tool at [url]http://localhost:49274/asp.netwebadminfiles[/url] The page shows me the error "An error was encountered. Please return to the previous page and try again." Some …

hi , [B]all i want to delete files after xx days from a folder using php [/B] thnx in adv..

[CODE]var strs="hello"; var strslength=strs.length();[/CODE] is this correct?

Please see the comment on code below to see the problem. [CODE]<html> <head> <title>Sequence: x ^ n -1</title> </head> <body> <script type = "text/javascript"> var sqn; var pow=1; var pans=1; do { sqn = prompt("Enter Sequence: "); }while(sqn<0); var psqn; psqn=parseFloat(sqn); if (psqn==0){ document.write("0"); } else if (psqn>0){ document.write("9<font color=red> …

Hi all, I've been asked to do a website for a rural based school. They want an online application for admissions. I have a basic knowledge of webpage design but not advanced enough...here are the following requirements: Aim: to develop an online application management system. 'front end' users can apply …

Hi i am new in this website and i hope i have fun with all the members here, I am trying to make code that get all the names of the files from folder and beside each one link to delete it This is the code i have done but …

Today is a long day ! I wish to replace the entire old data from a table with new one. Update is not helping me cause i do not have an autoincrement field. What to do? Thank you in advance

Hi, I am having a bit of trouble getting my fetch(PDO::FETCH_OBJ) to print the way I want. I am also unsure if fetch(PDO::FETCH_OBJ) is the right thing to use. Code below. [CODE] $sqlTotal = "SELECT SUM(price) FROM `$user` WHERE `cart`=1"; $total = $conn->query($sqlTotal); $total->execute(); $totalResult = $total->fetch(PDO::FETCH_OBJ); $totalResult = print_r($totalResult); …

I have a database with some tables from a restaurant and users can see if they are [I]free[/I] of [I]reserved[/I]. If [I]free[/I] they cand book that table. Now, my question is this: What can i do so that after (let's say 1 day (or any amount of time) after the …

This url : [url]http://www.lincolnsrealdeals.com/nav5c.html[/url] has passed validation and renders the way I need it to on firefox, but not on ie8. The problem is that the hover over "By Location" renders the notation: "Where do you want to buy it?" under all the navigation when it's meant to render just …

I'm absolutely new to JavaScript, so I don't know quite well what I'm doing. Does this look right (inside of HTML)? - [CODE]<script type="text/javascript" src="/path/to/si.files.js"> window.onload=SI.Files.stylizeAll(); </script>[/CODE] And what is si.files.js? Is it a file I have to create and place into some directory? What is supposed to be in …

Hi guyz....i am new here.... really appreciate if u can help me... i am also a newbie in coding..... i am trying to create a interface to average down variable amount of input and show them on screen as they type.... this is what i came up with..... and the …

I have a site that im trying to put together and need some help with a checkbox. I have a form where the user enters data and when the user is finished they click on the submit btn witch populates the database. I want to enter a check box into …

Hi All, I had a issue with converting an inline js function to external file , I know it is pretty dumb question, But would really appreciate if you guys can help me in solving it. Steps - I cut the script function from a file and pasted in a …

Hey guys, Please tell me how to load data from an excel file to a mysql database using jsp.

Hello , Im struggling lately to insert a variable to a database table. The total columns of the table are 52 :confused: Here is the insert into database script : [CODE]<?php require_once('../Connections/my_connection.php'); ?> <?php if (!function_exists("GetSQLValueString")) { function GetSQLValueString($theValue, $theType, $theDefinedValue = "", $theNotDefinedValue = "") { if (PHP_VERSION < …

Just a quick question. I want to post what is in the database but if the field is empty then i want it to say "No Date" else post the date in the table. At the moment my code only shows the "No Date" even when I know there is …

Hi everyone can anybody give me detail information about mission of $_post and $_get and differences between these functions? Also can you give me information about forms and user inputs in php code? Thank you

Hello, I wonder can someone help me. [onkeyup] I am trying to transfer user input fields from a form so that the user can preview what they have entered in a div on the same page (i.e. prior to submiting). e.g. 1st Line - Name: This is my Name 2nd …