Web Development Forum

hello, i am creating a api, but i have run into a problem, its not returning anything when i call the action "profile" but everything else if working perfectly, please can you help me diagnose and ammend this problem thanks... [url]http://api.bititude.com/blueniverse/wardrobe.php?action=profile&friend=patch[/url] [CODE]<?php //////////////////////////////////////////////////////////// // Title: Blueniverse Developers API // // …

Hi I'm working on a function which involves multiplying by 0.5 and I've got a bit of a problem with it. I think I'll be able to solve it in overall, however, I just wonder if multiplying by 0.5 in javascript could be causing a trouble. Sorry I tried searching …

Hi everyone. So one of the last things of my shopping cart is to fix the currency. The problem is that it is on the left side like this $10, and I want it to be on the right like this 10$. Here is the file: [code] <?php header ('Content-type: …

I am trying to pass two variable using javascript but i dont really know the syntax [CODE] if(entity==3){ var month = document.getElementById('mymonth').value; var program = document.getElementById('mylist').value: location.href = "view_results.php?month="+month; [/CODE] i only how to pass month but i cant figure out how to pass both month and program thanks in …

I don't know know how to get ASP.Net and Web Authentication components for IIS 7.0. I could install IIS 6.0 Metabase and Configuration compatibility. I am using VS 2008 and Windows Vista Ultimate ! Please Help ! Thnx

Im stuck with this color changing aspect of my website, can you please help. I have a dropdown with 4 options. I want a specific element that corresponds to the dropdown box to change color according to the option selected. here is some code [CODE] <tr> <td>Application Architecture</td> <td><select name="cate1" …

I am using a dropdown box with 6 options. On change I want ajax to return part of an HTML/PHP page that corresponds to one of the 6 questions. I was trying to put and if statement on the return page to determine the part that I wanted but I …

hallo there, i ve coded a script that the user can write a test. there is a form that he completes the answears and a button that posts those answears to another file which connects to a database checks if he is right and then shows the results. Now i …

Another issue with sha1. I am creating users via a registration form, that when submitted, has made the password a sha1. [B]Registration script:[/B] [CODE] if($_POST['pass1']==$_POST['pass2']){ $password = sha1(mysqli_real_escape_string($connection, $_POST['pass1'])); } [/CODE] When the user log in, I have this script using sha1. [B]Login script:[/B] [CODE] $password = sha1(mysqli_real_escape_string($connection, $_POST['password'])); $sql=("SELECT …

I need a simple solution I have invoice that i want to always diplay 10 rows, but if there is data in mysql it must first put those rows with data in on the invoice then subtract the number of rows and the difference will be the blank rows it …

Hello guys Am currently implementing a web form in html, and at first I was thinking to submit it to paypal for processing payments, however now my client wants to be able to use credit card and bank transfer (direct debit I suppose), How can I do this, or does …

Hello, i am trying to create a php script that offers the following functions... wardrobe.php?friend=FRIENDNAME wardrobe.php?hash=HASHTAG but i dont want you to be able to use both at the same time, please could you help improve my code to become more stable, add error checking and also offer this feature …

Hello! I'm having problem with getting the checkbox state of a selected row inside table. I don't know if there is any specific function to determinate which row is selected so I've thought of the following... when the row is selected, style(background color) is applied to the tr element, so …

[CODE] $doc=new DOMDocument(); $doc->loadHTML($str); $doc->getElementById("MainTable")->getAttribute("id");[/CODE] Displays the error Fatal error: Call to a member function getAttribute() on a non-object Oh and $str is the HTML of a page :p D: Am I doing something wrong? :o

I need to retrieve a HTML file from an external site ([url]http://example.com/page.html[/url]) and parse it. Parsing it is fine, however I can't seem to find a way to retrieve the file given this: [LIST] [*]Cannot use cURL [*]Must work on PHP 4.3.9+ [*]Must retrieve the file as a HTTP request …

Hi, I am using sha1 for a registration form like this: [CODE] if($_POST['pass1']==$_POST['pass2']){ $password = sha1(mysqli_real_escape_string($connection, $_POST['pass1'])); } // This inserts an encrypted row in the DB, and works fine [/CODE] When i want to log in, well I cant login..This is the script: [CODE] $email = mysqli_real_escape_string($connection, $_POST['email']); $password …

Hi, I have a php array as the following format array([4]=>6 [8]=>12 [3]=>5) and I would like to add 6+12+5 The problem I have is that neither number of array cells nor array_keys are known. Thanks a lot

Hi. I've created an email system where people can sign up and receive emails. I want to make a link that says: "Trouble viewing email? View online!" or something like that. I've made it so that the email sent to people is saved to a database, and then it will …

Hi, Anyone know how to pass value from 1 javascript to another javascript? I wanted to pass 1 of the variable in A.asp to B.asp variable. is it possible to do it?

Hi guys, It is working fine, and only allowing letters and numbers. I want to a feature, so that it has to be between 3-20 charachters/numbers long. [CODE] if (!preg_match("/^[A-Za-z0-9]+$/i", $_POST['brugernavn'])){ $dosomething = ''; } [/CODE] This is not working: [CODE] if (!preg_match("/^[A-Za-z0-9]{3-20}+$/i", $_POST['brugernavn'])) [/CODE]

Hi all, I have an input box that should only contain decimal point numbers (including negative values), but I'm not sure how to remove invalid characters and replace it with something that is valid (i.e. the value e3.45 should be replaced with 3.45). If all the characters in the textbox …

I am trying to figure out how to do tables in php. I am working on this.. [CODE]$balance=55.75; $newShirtCost=15.75; $earns=20.00; $bar=.55; echo "Starting balance:$balance"; $balance= $balance -$newShirtCost; echo "<p>Purchase: Clothing Store:".sprintf("$%.2f",$balance)."</p>"; $balance=$balance+$earn; echo "<p>ATM Deposit:".sprintf("$%.2f",$balance)."</p>"; $balance=$balance/2; echo "<p>Balance after split with wife:".sprintf("$%.2f",$balance)."</p>" [/CODE] This is suppose to be display in …

Greetings! I'll plead ignorance...that's easy. :-/ This is from: [url]http://www.w3schools.com/js/js_functions.asp[/url] [code] function product(a,b) { return a*b; } [/code] Without assigning a variable to the function, how does the correct value get returned? Or even interpreted? [pseudocode] a*b=c return c [/pseudocode] 2nd Q: Is this "undeclared (unseen) variable" local or global? …

I have a html form on another page that is automatically filled from data from the table. I then run the the following script on submit to update the row if any information is changed. Here is the code [CODE] <?php $db=mysql_connect ("connection info") or die ('I cannot connect to …

Hello! I want to create a script which mails emails to subscribers. I'm almost done, but I'd like it to say "Sent to # people". I've tried using: [CODE]<?php $dbc = mysqli_connect('localhost', 'username', 'password', 'database') or die('Error: Could not connect to database'); $query = mysql_query("SELECT * FROM table"); $number = …

Hey Guys, I have an "events" table in my DB and a "default_events" table also. Every day I display one event. I check to see if any rows in the "events" table match todays date and then display that event, if no events match by date, I check the "default_events" …

Hi hope someone can help me i have the folowing code [CODE]$weinachtfeier = $_POST['aname']; $mapbeschrijving = $_POST ['expl']; $slides="slides"; $thumbs="thumbs"; $new_height1=100; $new_width1=66; $new_height=66; $new_width=100; $allowed_types = array( 'image/pjpeg', 'image/jpg', 'image/png', 'image/jpeg'); $imagesize = $_FILES['pic']['size']; $imagetype = $_FILES['pic']['type']; $imagefile=$_FILES['pic']['name']; if(in_array($_FILES['pic']['type'], $allowed_types)) { copy ($_FILES['pic']['tmp_name'], $_FILES['pic']['name']) or die ("Could not copy"); $imagesize …

[CODE]<?php if (isset($_POST['submit'])) { if ($_POST['lang']=="") { echo "Dictionary name can't be emptry!"; } else { $name=mysql_real_escape_string($_POST['lang']); include('db.php'); [B]$check=mysql_query("SELECT * FROM information_schema.tables WHERE table_name = '$name'"); echo $count=mysql_num_rows($check);[/B] if ($count>0) { echo "That dictionary name already exists!"; } else { $go=mysql_query("CREATE TABLE IF NOT EXISTS $name ( `id` int(11) NOT …

Hi I am trying to customize the superfish (jquery) menu. Does anyone have experience working with this? [url]http://users.tpg.com.au/j_birch/plugins/superfish/[/url] Cheers.

Hi to All, Is this code can be done with link <a hef=''>? [code] <?php echo "<form action='page.php' method='post'>"; echo "<input type='submit' name='submit' value='Go to Page'>"; echo "</form>"; if($_POST['submit']=="Go to Page") { } ?> [/code] in the code above, once the user click the button, the page load and execute …

Hi everyone. I have a few question to ask regarding email notification in c#. I have the following codes: [CODE] SmtpClient smtpClient = new SmtpClient(); MailMessage message = new MailMessage(); message.To.Add("alex@hotmail.com"); message.To.Add("alex2@gmail.com"); message.Subject = "Test"; message.IsBodyHtml = true; message.Body = "<html><b>Hello World!</b></html>"; smtpClient.Send(message); [/CODE] While in my web.config I do …

i am new to PHP programming.. I cant access phpmyadmin and its says "You don't have permission to access /phpmyadmin/ on this server." when i tried to use the ipaddress of my computer instead of localhost... how to fix it can anybody help me???

I have a problem with my for loop. This is the code: [CODE] for(i = 1; i <= 30; i++){ var opacity = $("#h"+i).css("opacity"); if(opacity < 1){ $("#h"+i).click(function() { $("#h"+i).css({ opacity: 1 }); }); } }[/CODE] When I put a number like [CODE]$("#h1")[/CODE] instead of [CODE]$("#h"+i)[/CODE] It works but only …

Hi all! I'm wondering if you could look at my login code and tell me how secure it is. I know it seems to work pretty well, I'm just not very good at picking out security hazards. [B]Main login.php page:[/B] A simple form which submits to itself to check for …

Hi everyone! I've worked on a shopping cart and I have a small problem. When an order is made, it doesn't send a notification email. It all seems ok but I don't know why it doesn't work. Here is the code: [code]<?php header ('Content-type: text/html; charset=utf-8'); require_once 'utf.php'; require_once 'library/config.php'; …

Hi I have a developer working on a gift App for me, i have seen in for instance that the app bank were you can create your own gift APP all you do is upload a gif and when it is sent to the users wall page, there is a …

Hi everyone. I need a shopping cart script that uses PHP and MySQL that can be incorporated into site. I've already tried the PlainCart and seriously, that script just has too many issues that need to be solved, and I don't have the time. Also making my own is not …

For each of the step (even that specific as what editors and other software to use) included into building an application (for me mostly - web (php-mysql-html-javascript)) I really need tips on how to improve them so I could start working really really fast and be able to generate all …

hello, I have found a set of functions to return values from mysql queries. I have the array filled but I am not sure how I am going to display the data. Any help is greatly appreciated. [CODE] $db->select('awf_users'); print_r($db->result); [/CODE] my result is: Array ( [0] => Array ( …

I have this sub which performs updates in successive function call. The reader object is closed only when the operation has been completed (after the while loop has ended), yet I get this error. Any suggestions? [CODE] sub reset_slno() dim objCmd2 as new OleDBCommand() dim objReader2 as OleDBDataReader objCmd2.Connection = …

So I'm trying to access the .css('height') of an element and it keeps returning 0px regardless of what it's height is. I've put a couple alerts to see what it gets in the $(document).ready() function so it should be accessible by then. The height property is being set in the …

Hi guys, Recently moved into PHP for a personal application. Basically, it tries to connect some servers to see if they're online. It ultimately returns a string, which the caller echos. The main function is: [CODE] function IsServerOnline($IP, $checkforevent = TRUE, $ischannel = TRUE, $PORT = 11020) { global $UseGlobalOverride, …

Hi everyone! So far I managed to make the shopping cart to work with utf characters, but I came across another problem. When I add a new product from the admin, it puts the data into the database. But the cyrillic characters are shown like ?????????. When I change the …

I have another problem. I try to modify the plaincart and the problem is that the images doesn't show. The code is this: [code] <?php if (!defined('WEB_ROOT')) { exit; } $productsPerRow = 2; $productsPerPage = 4; //$productList = getProductList($catId); $children = array_merge(array($catId), getChildCategories(NULL, $catId)); $children = ' (' . implode(', …

Hi all, I am trying to create a small login system, but so far I suck at it. I have a form in one page. It contains only: EMAIL, PASSWORD. I want to do this: When the form has been submitted to the processing page, I am trying to check, …

Hello peeps! I am wondering, how can i make this to not require manually writing. [CODE]if($attackerSoldiers >10){$ASoldierPercent = "1";} if($attackerSoldiers >20){$ASoldierPercent = "2";} if($attackerSoldiers >30){$ASoldierPercent = "3";} if($attackerSoldiers >40){$ASoldierPercent = "4";} if($attackerSoldiers >50){$ASoldierPercent = "5";} if($attackerSoldiers >60){$ASoldierPercent = "6";} if($attackerSoldiers >70){$ASoldierPercent = "7";} if($attackerSoldiers >80){$ASoldierPercent = "8";} if($attackerSoldiers >90){$ASoldierPercent = …

Hello everyone! I've created a mailing list where users can subscribe with a form, and the results are added to a MySQL database. They can also unsubscribe. The subscribe/unsubscribe pages work GREAT, but the page where I send out the email is giving me some trouble. It says that the …

[CODE] $info = ldap_get_entries($ldap, $search); for($i = 0; $i < count($info) - 1; $i++) { $people = array( $i => array( 'first' => $info[$i]['givenname'][0], 'middle' => $info[$i]['initials'][0], 'last' => $info[$i]['sn'][0], 'email' => $info[$i]['mail'][0], 'username' => $info[$i]['uid'][0] ) ); } [/CODE] I have the following code working, but what happens is …

I'm having a weird problem with myphpAdmin and webpage design. I've been having trouble getting my layout to do what I wanted to so finally I hit the net for examples I could tweak and what have you. So I found this example [URL="http://www.sebastiansulinski.co.uk/demos/three_column_layout/three_column_layout.php"]http://www.sebastiansulinski.co.uk/demos/three_column_layout/three_column_layout.php[/URL] I used the div layout as …

Hi, I am new to PHP Development. I am retrieving data from my database table clf_email. I am having a mysql_num_rows error in results. I cannot understand where i am going wrong and what error i am doing in the code. Please help in removing this error. [CODE] <?php require_once("../db.php"); …