Web Development Forum

Hello i'm using javascript code to redirect visitor to random link like the example below but sometimes i get error 404 response :( var pageArr = ["http://google.com", "http://yahoo.com", "http://bing.com", "http://youtube.com", "http://facebook.com"]; document.location.href = pageArr[Math.ceil(Math.random()*5)]; ps:the code does exist in external js file what the problem here ? i'm not coder …

Hey all, this is kind of a 3 part question/request. I have a contact form where I want online users to fill in their name, email and message and press submit to send that information to the site admin. I want to do 3 things with this. 1) I want …

Hi all, I am trying to connect to a remote server, I am using the IP address server name and folder to connect, not sure if ths is working? I am aslo getting an error on the final foreach loop (`foreach ($files as $file) {//print array`) Warning: Invalid argument supplied …

hi how can i fetch data from the database and stroe it into session variable. my code: $sql = "SELECT password, fullname, username, active FROM ".$mysql_table." WHERE (username = :username OR email = :username) AND password = :password"; $statement = $pdo->prepare($sql); $statement->bindValue(':username', $_POST['username']); $statement->bindValue(':password', md5($_POST['password'])); $statement->execute(); $result = $statement->fetchAll(PDO::FETCH_ASSOC); if …

var tabLinks = new Array(); var contentDivs = new Array(); function init() { // Grab the tab links and content divs from the page var tabListItems = document.getElementById('tabs').childNodes; for ( var i = 0; i < tabListItems.length; i++ ) { if ( tabListItems[i].nodeName == "LI" ) { var tabLink = …

this is my php code for my profile.php. it is to display the users name after login. <?php session_start(); require "connect.php"; if($_SESSION['name']) { $name = $_SESSION['name']; $query = mysql_query("SELECT name FROM register WHERE name ='$name'"); $numrows = mysql_num_rows($query); if(1 == $numrows) { while ($rows = mysql_fetch_assoc($query)) { echo "Welcome, ".$rows['name']."!"; …

 I am trying to create a form something like this, but inside the box container i will let the end-users to do the survery. How to do this? Thanks for in advanced.

ValidationExpression="^.*(?=.{7,})(?=.[a-zA-Z])(?=.*[\d])(?=.*[\W]).*$" This is the expression for the password, 1. At Least 7 2. Alphanumeric required 3. Special Characters But can i check the textbox must not be empty other than using RequireFieldValidator.. Due to i going to apply Ajax ValidatorCallOutExtender, is hardly to display both validator..

So im not too sure if im posting this in the right forum. please dont be angry! new at daniweb so basically what i wanna know is how to save real time date into database. what i have is a page with tabs of month and in each tab the …

hi, im trying to compare the string from my new $_POST['title'] and in my database. If my new post is the same in database, it must notify it is the same. I am trying to use strcmp if it is better. Or maybe anyone has better or simpler code. $newtitle …

I've got a page that requires a file called config.php, this file is included in several other files, all in the same (root) directory. PHP gave me the error `[16-Nov-2013 12:30:17 UTC] PHP Fatal error: require_once(): Failed opening required '/models/config.php' (include_path='.:/Applications/MAMP/bin/php/php5.4.4/lib/php') in /Applications/MAMP/htdocs/things/picturecamel/uploader.php on line 70` however the file is …

So the article title says it. i wanna make the name as like a welcome message, something like "Welcome, <name>!" and yes there are many articles on the web that gives you coding and what not but i still don't understand how to get it done. sigh. forgive me im …

when i click on add to cart button page is not reload cart shows empty and when i refresh page throught f5 it show data in cart and give error TypeError: jQuery(...).fancybox is not a function "transitionOut" : "elastic" in admin side i disable fancybox jquery so i got this …

I can't seem to center align my background image. I am new to php, css, and java coding but finding it necessary in this day and age. Here is the code. I hope this will help. <style> body{ background: url(http://dsninformation.com/images/magic.jpg); background-repeat: no-repeat } .button { display : inline-block; cursor : …

i need to generate a report like Table Format for (php mysql)

I am using this script for exporting data from HTML table to Excel. <script> var tableToExcel = (function() { var uri = 'data:application/vnd.ms-excel;base64,' , template = '<html xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:x="urn:schemas-microsoft-com:office:excel" xmlns="http://www.w3.org/TR/REC-html40"><head><!--[if gte mso 9]><xml><x:ExcelWorkbook><x:ExcelWorksheets><x:ExcelWorksheet><x:Name>{worksheet}</x:Name><x:WorksheetOptions><x:DisplayGridlines/></x:WorksheetOptions></x:ExcelWorksheet></x:ExcelWorksheets></x:ExcelWorkbook></xml><![endif]--></head><body><table>{table}</table></body></html>' , base64 = function(s) { return window.btoa(unescape(encodeURIComponent(s))) } , format = function(s, c) { return s.replace(/{(\w+)}/g, function(m, …

Hi all, I am trying output the following 1 user after validating data from a database and I have no output to the screen. I am not sure what is missing from query? Any help would be appreciated Thanks in advance David ------- Index.php ------ <?php session_start(); ob_start(); include_once ("includes/settings.php"); …

so i wanna echo a result from my database and i have successfully done that but im trying to place the result at a specific place on my page. this is the code if($result) { { echo "<div class='total'>"; echo "<b>Your Total Income is $total</b>"; echo "</div>"; } } and …

when i log in my web site and after login if i refresh the page it gievs me message invalid token can any one know why this problem occure in joomla website

Hi there, what the best way to add a layout, simply to manage, to my web site asp.net? Are masterpages the best solution? Can i get some example of simple editable layout? Thanks for you help

Hi Everyone, I want to access the values from remote server. If I click search and advanced search I should retreive values from remote server. I have catergories like watches,perfumes,etc. Now based on the search I need to display the brands of x company y company for watches perfumes and …

Hi! my first time to post here. I have a program which asks for user input(img upload and text) then process it using imagecreatefromjpeg. I my uploader, it checks for an array of errors, including if there is no file upload. i want to change it and allow the process …

hi, can anyone point out why is this script not working?? it does not inserting data into mysql.. here is the script: if ($_SERVER['REQUEST_METHOD'] == 'POST' && $_POST['form_name'] == 'signupform') { $newpassword = $_POST['password']; $confirmpassword = $_POST['confirmpassword']; $code = 'NA'; $active = '1'; if ($newpassword != $confirmpassword) { $error_message = …

I am trying display a link from my mysql database. I cannot get it done, It shows like this, for example **www.mywebsite.com/www.google.com** How can I get rid of my website url from this. this is my actual code in display.php <tr> <td>&nbsp;</td><td>&nbsp;</td><td align="right" valign="top"><b>Full Text Link :</b></td> <td align="left" valign="top"><?php …

here i am trying to do calculation for javascript dynamic rows. i have done auto multiplication in few rows using this function . but i want to calculate the tax percentage. how can i do that? help.. <script src="http://code.jquery.com/jquery-1.6.4.min.js"></script> <script> var $k = jQuery.noConflict(); $k.fn.sum = function() { var sum …

hi all, i,ve installed IIS,visual web developer 2008 express edition, but when i started to create new ASP.NET Website named www.example.com ;a message has been displayed said : unable to create http://www.example.com . Bad Gateway. how to fix this. thanks

Hi guys, The code works perfect on fiddle (check link below) but doesnt work properly when i [upload the same code online](http://saroverhees.be/testing/flickering2.html). What have I done wrong? http://jsfiddle.net/LRvVm/5/

Hi All having a problem with the following statement " Notice: Undefined index: Username in C:\wamp\www\david\remoteaccess\index.php on line 6". I have tried defining Username in a number of ways, but I seem to missing something. Any help would be great Thanks in advance Thanks <?php session_start(); include("includes/utilities.php"); include("includes/functions.php"); $username = …

Hi all, I am working on the following code and I am having a problem with defined variables. On the output on the Submitted and Username Inputs as being undefined. I have added $username = (isset($_POST['Username'])) ? $_POST['Username'] : ""; at the start of the function but not suppressed. Thanks …

Hi guys, I was wondering if you can help me at all. I've just built a small html page which is meant to keep track of overtime. The data is entered through input fields. Then with jquery I extract the data from the input fields, create and populate a table. …

So as the title entails, my if else statemnt in php won't execute. i mean i would undrstand if the 'if' didn't execute but it didn't even read the else statement. so when i submit nothing happens. <?php session_start(); if(isset($_POST['jansave'])) { $basic = $_POST['basic']; $allowance = $_POST['allowance']; $bonus = $_POST['bonus']; …

I need to create an dynamic array which will be sent via `$("#ratings").load("ratingscalculator.php?Myarray="+myarray)` and then used in a select query $result = $database->connection->prepare("SELECT *, (SELECT COUNT(*)+1 FROM TABLE WHERE kampanj > t.kampanj and (kampanjnamn = 'Kampanjnamn_1' or kampanjnamn = 'Kampanjnamn_7' or kampanjnamn = 'Kampanjnamn_3' or kampanjnamn = 'Kampanjnamn_4' )) as …

Sir, I am new to php. I have following codes to connect with mysql <?php // Connection variables $host="localhost"; $username="root"; $password=""; $db_name="asia"; // Connect to host $con=mysqli_connect($host, $username, $password); // Connect result if(!$con){ die '<script type="text/javascript">alert("Error Connecting to HOST")'. mysqli_connect_error($con).'</script>'; } else { echo "Connected" . mysqli_error($con); } // Database …

I'm trying to put together a webpage that will leave a dropdown menu (near merch1) disabled until the checkbox is selected, but the dropdown menu insists on staying disabled. I don't know if it has to do with my checkBox function, or if that's even a necessity. Here is a …

HI, I need to have a captcha in my jsp page. The captcha code is ready and it works perfectly well when the user enters the value. It reloads the same page if the captcha enterd is wrong. I need to navigate to the next page if the value is …

Hello: I need some assistance with a jquery/javascript code. I have a form with chain-linked list box of product, and prices. Each product is inside a <tr> which are added as needed. So there can be many items added to the form. The total of the items cost (qty*cost) from …

dear all, i want to parse this url: http://core3.oomph.co.id/api_omph_playground/index.php/nav/get_menu/1002/ to get all image, selectedImage, and url value. and my php syntax is: <?php $url1 = "http://core3.oomph.co.id/api_omph_playground/index.php/nav/get_menu/1002/"; $url = file_get_contents("$url1"); $arr = json_decode($url,true); foreach($arr['menu']['image'] as $item) { echo "image: ". $item[0] ."<br>"; echo "image_selected: ". $item[1] ."<br>"; echo "url: ". $item[2] …

I'm trying to combine the functionality of the 3 codes below to produce a delayed redirect to a random URL while displaying a bar filling up by %. Each one works great, but I need all 3. Any help would be greatly appreciated. Thanks! **The first redirects after a delay** …

I am calling an mvc controller method vaia ajax call..When i put debugger on then that controller method is called sucessfully otherwise my ajax call is failing. What to do?

I have been reading about exec() and passthru() and system() and different ways to use these, but so far not one of them is working. The Closest I have gotten is to get a request from CMD printed up on the page and so I researched how to pass a …

Hey guys i have a table made and when a value changes i want to update the table to the new value so other can see it on their screen. example ( if i update the status dropdown too unavailable i want other users to see that change) Anyone have …

How do I display the name of a user, in Facebook, using their uid?

[CODE] SELECT count(*) FROM information_schema.`COLUMNS` C WHERE table_name = 'your_table_name' AND TABLE_SCHEMA = "your_db_name" [/CODE] TABLE_SCHEMA is required only if table name exists in more than one db

Hello Community, I was wondering if it is possible to use an ID ($_GET) after a file in the address bar so it would look like this http://example.com/file.php/ID_HERE Instead of http://example.com/file.php?id=ID_HERE I know there is a way of doing something like that but I'm only getting it to work on …

Hello! I hve a question, how I can display last 3 years? i.e I would like to display them in the second format - 2013, 2012, 2011, All(...) P.S in All I want to display all other years... Here is code how I get year list now(it displays all years): …

Hi all I am trying to call a simple function and I keep getting an error "Parse error: syntax error, unexpected ';', expecting '{' in C:\wamp\www\david\remoteaccess\index.php on line 15" This relates to the call and I don't understand why it does not work. I am using WAMP if that makes …

When the page opens all 12 popupDiv (large) images are centered in a stack. Why ? Having closed them all, the page then behaves the way I want i.e. onclick the popupDiv appears and one can go to the next or preceding large image. Can someone explain what is making …

i successfully designed and filled my Crystal report via code not via wizard. i added Crystal report via addNEWITEM i added dataset in aap_code via addNEWITEM i added datatable into dataset via addNEWITEM Via code i made report and filled dataset and table with data Run and display. Successfully done. …

im trying to get the values of the text field displayed even after inserting the data into the database but im not doing it right because this error "<br /><b>Notice</b>: Undefined index: basic in <b>C:\xampp\htdocs\CashFlow\income.php</b> on line <b>77</b><br />" is shown inside the text field instead. There was one thread …

I think this is a javascript query rather than css. The script opens and resizes images centering div on the screen. I have inserted function opendiv(id) so that one can go forward and back through the images on the webpage. This part works except that the images no longer center …