Web Development Forum

Hello, Daniweb members. I've been watching your community forever, and I finally decided to join it. I am currently designing a bot that can talk to users intelligently. The only issue I am having right now is creating a chat log for my members. I need to be able to …

i am learning php and i am trying to insert data into a database from a form using php. here is the php [CODE]<?php include "connecttodb.php"; $name = $_POST['name']; $email = $_POST['email']; $password = $_POST['pass']; $query = "INSERT INTO ******* SET username='$name', password='$password', email='$email'"; mysql_query($query) or die('There was an error …

Hi, I have this website where there will be chat rooms. I would like to have a form(php script) of rules of conduct before people gets access to the chat rooms. The options: Yes to continue to the chat rooms, No to send them back to the Home page. Thanks …

Hi While learning how to create and manage a session, I got through session time out technique, I got throw 2 ways : 1. Setting up garpage collection directive in php.ini file and 2. Create a session variable named, say, EXPIRE that holds the value [code]$_SESSION['EXPIRES']=time()+360;[/code] at the beginning of …

Hi, I am developing a website for a local group and want to include photo album. My idea is that users could create albums and if they belong to the same group, they can upload photos to the album. But I want to make it quite efficient and quick loading. …

Hi, i have class "User_registration" and in this class i need use many class: "Location", "Links", "Mail", "Module". i create include all class in file: include 'class/location.php'; include 'class/links.php'; include 'class/mail.php'; include 'class/modules.php'; Now create "User_registration" class. [CODE]<?php class User_registration{ public function insert_to_db($name, $country_code, $home_page) { //work with data return …

Hi team, Thanks for the view.. So here is my question... Here's what I am trying to do... I have a form that people fill in to send an email to selected people. They fill in the form and it now goes to a database to hold it until approved …

I am still VERY new to JavaScript, so I will do the best at explaining what I am trying to do here... I have a database table where I store a bunch of invoices. I am now trying to make a front end to run queries. I don't know how …

I want to do something very basic and have tried many ways without success. I have a simple database table consisting of four fields. All it is doing is showing affiliated clubs. One field is 'webaddress' which is the http address. I want to make "title' into a hyperlink so …

hi guys i need some help,i have installed ruby 1.91+rails 3.0+radrails 0.7.2 bu twhen im using the radrails it cant start the server it keeps like: "starting the server" and it never works! rails path: C:\Ruby192\bin\rails rake path: C:\Ruby192\bin\rake it says it cant load script/server thanks

hello... i am not sure..is there any chance to open my webpage in firefox. for example i am browsing mywebsite using IE. when ever i click link of the page then automatically it will open in firefox. this option is not for all pages only for specified page. thanks.

Hi, I want to open user's uploaded .doc,.docx,.txt or .pdf as html (open in browser) I can open pdf without doing any extra coding. but i can't open other formates. I want to open files when user click on the link "Show File" at that time file will be open …

Hi,Pagination Problem : It shows the pages i.e 1,2,3 as number of records, but further records are not shown when clicked on page 2 further 3 and soo on.. [B]Database Connectivity:[/B] [CODE]$query = "SELECT * FROM photos ORDER BY id DESC limit 1,2"; $result = mysql_query($query) or die(mysql_error()); while($row = …

Hi everybody! Please help me very fast!!!! I am programming with php in linux platform. When I create a file (example index.php) , that is UTF8 as default. Now I want to set cookie or session , but I cannot! I get an error about sending headers! Please help me …

HI, I have a form that has more than one checkbox. I need to store the checkbox value in mysql. I am using php code.I am not sure of the code of storing the checkbox value to the database. Your help will be much appreciated. Thanks Tryphy

I have a code for adding information on the site post page [CODE]<?php if (isset($_POST['photo'])) {$photo = $_POST['photo']; if ($photo == ''){unset($photo);}} if (isset($_POST['id_photo'])) {$id_photo = $_POST['id_photo']; if ($id_photo == ''){unset($id_photo);}} $cat = $_GET['cat'];?> <script type="text/javascript"> function MM_jumpMenu(targ,selObj,restore){ //v3.0 eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'"); if (restore) selObj.selectedIndex=0; } </script> <script src='style/jquery.js' type="text/javascript"></script> <script src='style/documentation.js' …

I have made a php page that allows someone to send out an email to one of our representative with a sample text that they approve wind power. It's just a form that when submitted it sends out to whomever they checked and also sends me an email saying that …

Hi, I am using asp.net with SQL2008 facing a concurrent user issue, if 2 users launches the application and clicks save then it is allowing to save the record twice. I need to avoid saving duplicate record. How can i acheive this? 1 thing i thought of taking Modifiedat value …

Hi all, by using form and post method in my program. It seems like my values of calendar are not able to insert into my database. I'm using jquery's datepicker and php to code. Please advice. Thanks

I recently started working with PHP, and MySQL. And I have come with a little problem, I have tried a couple of things to solve it and they are not working. Well, basically I am trying to put a link on a page, but that page requires me to pass …

hi all, i am new to asp and i have a problem in editing the data...here is the code can someone please help... [ICODE]protected void Page_Load(object sender, EventArgs e) { if (Session["admin"] == null) { Response.Redirect("Default.aspx?msg=1"); } if (Request.QueryString["id"] != null) { SqlConnection conn = new SqlConnection(); conn.ConnectionString = helper.ConnectionString; …

Hi guys! Im kinda new here and lately I'm developing a[B] PHP MySQL Module Generator[/B] that will help us to easily manipulate the database. since I want to make thing fast and I know lots of you agree with me that doing data manipulation stuffs like MySQL is boring so …

Hello, I'm developing an org chart for my company and I want to spend some effort to make it interactive. I'm utilizing the Google Visualization API Org Chart tool and writing JavaScript to extend the basic functionality provided by that framework. This is the general plan that I've devised so …

Okay, so I have button that onclick it displays a div. Inside of this div I have a cfform and a cfdiv. [CODE]<div id="test" style="display:none;"> <cfform> <cfinput name="tinput1" type="text"> </cfform> <cfdiv bind="url:tests.cfm?InputText={tinput1}" ID="theDiv"/> </div>[/CODE] This works but it works only if I click off of the input, is there a …

Is there a way to fetch my latest tweet in plain-text form using javascript? I was going to use fsockopen(), but my host does not have that enabled.

Hello and Thanks in advance to anyone who can help me with this noob php query. I am trying to create a "share this record" tool in which a User can send another User a link to a record by displaying all the users in the User Table with a …

Hi, i have this string: [CODE]$link = "http://www.first-link.comhttp://www.second-link.comhttp://www.third-link.com"[/CODE] i want to exract it to an array like this: [CODE]array[0] = http://www.first-link.com array[1] = http://www.second-link.com array[2] = http://www.third-link.com[/CODE] i wrote: [CODE]print_r (explode("href",$link));[/CODE] but now all the string is in array[0] only. i keep getting [CODE]Array ( [0] => http://www.first-link.com ) Array …

Hi I have a PHP page with the following JavaScript and HTML Form, but when I click on the Continue button nothing happens. The action="this_page.php" means that when the Continue button was pressed, prior to adding the Validation bit, would run itself as there is quiet a bit of PHP …

Hello guys, i need your help about how to clear value from ajax selected value, the code i use from thread daved83 about AJAX dropdown list. i have modified a little for that code, the code is like below [CODE]<tr> <td style="vertical-align:top;" rowspan="5" width="130px">Shipment by<br/><span style="font-size:10px">(select nearest city <br/>if not …

hi everyone i want a solution for this. i tried to check a all data from datbase table using dataset with a foreach loop. but this logic check only first row not below that so any one help me to solve this problem so i can check all rows from …

Hello friends .. I wanted a feedback form for my small site... Its pure HTML and i dont know anything about PHP .. I got a script which mails the form contents to the admin.. Here is the code [CODE] mail( "$webmaster_email", "Feedback Form Results", $comments, "From: $email_address" ); [/CODE] …

syntax error, unexpected T_STRING can anyone help? here id my code. and I'm using 000webhost if that helps [code]</script></span></td></tr></table><span id="content"><table width="100%" class="uportal-background-content" cellspacing="0" cellpadding="0" border="0"><tr><td width="33%"><img height="3" width="10" title="" alt="" src="/media/org/jasig/portal/layout/dlm/skins/xp_style/skin/transparent.gif"></td><td><img height="3" width="1" title="" alt="" src="/media/org/jasig/portal/layout/dlm/skins/xp_style/skin/transparent.gif"></td><td width="34%"><img height="3" width="10" title="" alt="" src="/media/org/jasig/portal/layout/dlm/skins/xp_style/skin/transparent.gif"></td><td><img height="3" width="1" title="" alt="" src="/media/org/jasig/portal/layout/dlm/skins/xp_style/skin/transparent.gif"></td><td width="33%"><img height="3" width="10" …

any ideas why this does not load? thanks for any assistance [CODE]<html> <head> <script type="text/javascript" src="coomang.js"></script> <title>JS COOKIE MANAGER</title> <link rel="stylesheet" type="text/css" href="coomang.css"> </link> <script type="text/javascript" > function loadcontent() { var x= "<div class="general">"; x += " <div style="width: 150px; position: fixed;">CREATE COOKIE:</div>"; x += " <div style="position: relative; left:170px">"; …

I want to bring data from certain cells in an Excel workbook into a datatable. The Excel is 97 - 2003 and is in \Box_zero.xls. The code snippet below gives an error "Could not find installable ISAM". From what I see in the literature, this error often means that there …

hello... i am doing mail concepts. in this i want to send a dynamic attachments with email. actually user gets email with attachment. this attachment will be dynamic. how to create dynamic attachment for email.i tried this. but no use. anybody help. i have 'attachments.txt'file with content [CODE]User Name: <<name>> …

i want to find all occurrence of a string: "coords"" within another, but i only can found the first and the last ( stripos() and strripos() ) [CODE]<body> <img src="page.jpg" border="0" usemap="#fghf" /> <map name="fghf" id="fghf"> <area shape="rect" coords="10,71,258,236" href="#" alt="some_alt" title="some_title" /> <area shape="rect" coords="258,72,506,237" href="#" alt="some_alt" title="some_title" /> …

hi I am using auto complete extender and it is not working in Web user Control . But Working in Web form Please give its solution ASAP. Cs Code [code] [System.Web.Services.WebMethod] public static string[] GetSuggestions(string prefixText, int count) { MyDatabaseDataContext db = new MyDatabaseDataContext(); return db.Movies .Where( m => m.Title.StartsWith(prefixText) …

Hi, i have a problem in downloading pdf files that is when i click the download button it just download a text file contains unreadable and unrecognizable words and numbers , so can any one help me to solve this problem my code to download a pdf file is : …

Hi, is there some way to close the window after clicking the button on webpage? I found some examples in VB.net, but I want to make it using C#... S

I am working on a small program to hopefully use for my work and what I have so far is there is a home page where the user can select the number of forms they desire, which will then lead them to a page where the forms are. I want …

How Can crate A Slide Show in asp.net page using java script and image is inside the sql database

Hi Does anyone know how to get this javascript code working please? [ICODE]<script language="JavaScript"> var blnSiteUp="1" var camera="Please wait for my javascript to check if the webcam is online..."; document.write (camera) function setblnsiteup() { var blnSiteUp="0"; } </script> <img id=test onerror="javascript:setblnsiteup();" style="visibility:hidden" src="http://ip.benellis.info/images/bg1.gif"> <script language="JavaScript"> document.write (blnSiteUp) </script> <script language="JavaScript"> …

Hello, I am currently passing some HTML through to preg_match and I want to access all the HTML between two tags, however as the same tags may be repeated afterwards my current expression isn't working. For example, my expression at the moment is [code]<li>(.*)</li>[/code] But as the HTML is like …

Hey guys, I have been trying to create a registration page for a while now, and I just can't seem to get it right. Could any of you help me? I currently have 3 php pages. The first is the homepage, which also includes a sign up form: [code] <form …

Hi, I am after some advice, any would be very much appreciated. I want to create a members area, members login and their information is displayed. I have created the login and register pages and now I am at the stage of having a MYSQL database with information in relevant …

Hi all I have one problem. I have created one little admin panel. and when i submitted a post and i refresh it again it automatically posts the post again. it posts as many as i click refresh. who can help me to eliminate this problem. here is my problem. …

This is the code from my main.template.php: [CODE=php] <div class="', ($var % 2 == 0 ? 'index_left':'index_right') ,'"> <div class="content_box"> <h2>', $category['title'] ,'</h2>'; foreach ($main['files'][$category['id']] as $file) { echo ' <div class="file file_index"> <div class="icon"> <a href="', $file['url'] ,'"><img src="', $file['image'] ,'" width="', $settings['image_width'] ,'" height="', $settings['image_height'] ,'" alt="', $file['title'] …

Hi, i have working with an aplication ... this: [url]www.plantasic.es[/url] and like you can see, by clicking in a line at the right, each one displays a different image. When the image is loaded, there's a javascript code for re-measurement, for adjusting to the available screen area. The easy implementation …

hello, i have to display google images in my website. i would like to add google images in my wishlist simply drag the image into dropbox. it will add into my wishlist. for this i am using this code. this code is from [URL="http://demos.hacks.mozilla.org/openweb/DnD/"]mozilla[/URL] but it is not working in …

Well im currently coding up a paypal payment system to go with a user system for a site, and when someone goes through paypal, paypal pushes info to this script. Problem is, the script does not log anything to MySQL, and I can't figure out why. Anyone here want to …