Web Development Forum

Hello This is one of those stupid questions but you gotta ask to be sure What is var h=0; h += 5; var l=0; l -= 5; Is it the same as: var h=0; h = h+ 5; var l=0; l = l- 5; Thanks and sorry for the stupidity

Why does this code snippet keep getting Undefined offset: 2, Undefined offset: 7, Undefined offset: 11, respectively? I'm not sure where I'm going wrong, for($i = 0; $i < $user_length; $i++) // CHECKS IF THE USERNAME, FIRST NAME, IC NUMBER AND CONTACT NUMBER IS ALREADY BEEN REGISTERED AS A MEMBER …

I want to show popup on item selected in dropdown control. I tried popup script on this but doesn't works. my code is as below <select> <option value="1990">1990</option> <option value="1991">1991</option> <option value="1992">1992</option> <option value="1993">1993</option> <option value="1994">1994</option> </select> now if I have select option i.e 1992 popup window should display the …

Hi I have an array of format Array ( [1] => Array ( [1] => Array ( [27] => C1 [28] => Y1 ) [2] => Array ( [31] => C2 [32] => Y2 ) [3] => Array ( [34] => C3 [35] => Y3 ) ) [2] => Array …

I have script which has search engine to find mp3 songs, i need that if someone search the site with free mp3 songs or mp3 free songs both keywords has free keyword. i have redirected with header(); function through my coding in php but what about previously indexed urls with …

Hi everyone. It's been a while since I've needed help with a PHP problem. Hopefully someone here knows what I'm doing wrong because I can't see it. I am trying to use rename() to rename an image file which is in a subdirectory of a subdirectory the script is running …

Hi I am trying to get to download images into a file from database field urls onto my server as there is lots of them. I think im on the right track. I currently have an error Parse error: syntax error, unexpected T_STRING in getimages.php on line 11 Hope someone …

Hy All Im here again to ask for you help. I still in the begining to launch the site, and i found a major error. The theory is the following. I planning to start a Pay per download site, which mean the members upload a file and when somebody want …

Hey all, Been trying to work this out. But I'm stumped! Got a database running on Moodle. Want to create an external script which uses the usernames and passwords from the table moodle_user and the db Profiled_Moodle. Here is my page so far: <?php include 'header/config.php';?> <div id="Container"> <?php if …

I've been trying my best to read books on Java and Ajax no luck :/

Hi: i search as to why my database wont send out emails and find this forum. i find the exact code im using in this forum.. it originally is for xaamp. i need to have it work from my server: http://www.daniweb.com/web-development/php/threads/412468/how-to-send-mail-to-email-address-on-mysql-database. i posted on https://gist.github.com/amkaos/5608094 but i can post code …

Hi, i have a form that when filled out sends and email. I want to be able to validate it, so check that all the fields are filled using PHP. I have found this website: [URL="http://www.phpjabbers.com/phpexample.php?eid=27"]http://www.phpjabbers.com/phpexample.php?eid=27[/URL] that i used to validate it but i am not sure how to combine …

**Here is my code below:** <?php if(isset($_POST['create'])) { // db connection $dbHost = "localhost"; $dbUser = "root"; $dbPass = ""; $dbName = "emanage"; $conn = mysql_connect($dbHost, $dbUser, $dbPass); if(!$conn){ die(mysql_error()); } mysql_select_db($dbName, $conn) or die(mysql_error()); // prevent mysql injection foreach ($_POST as $key => $value) { $_POST[$key] = mysql_real_escape_string(strip_tags($value)); } …

hi I have created the php report using below code. It works fine. But My problem is to group the data example # Date Code Name Rate Qty Amount# 15.01.2011 0001 Milk 4.01 50 200.50 15.01.2011 0125 Choklet 30.00 10 300.00 15.01.2011 0241 Drink 12.50 12 150.00 16.01.2011 5461 Meat …

I have a load of images overlapping, I just done this by giving a css style of margin:0 -20px 0 -20px;. They overlap the one on the left and the one above, its to unioform looking. Is there any way to use js/jquery to give a class a random z-index? …

hallo there, Its a very complicate problem and i wiil try to be as brief as i can. I hope you ll be able to understand my description. i ve coded a script that works perfect in my localhost. When i uploaded the files to a server some things just …

Hi all, My problem is this, i want to do the globalization inside the master page, but not having luck, it works fine in the page but not in the master page.

so i have a problem, i'm trying to make a live chat where two members can chat without having to refresh the page, and i have got everything work up to where you start typing in the textarea, well i'm trying to check for the "enter" key to be pressed, …

Hi! This is my code to get the difference of two dates in Javascript. var today = new Date(); var dd = today.getDate(); var mm = today.getMonth()+1; //January is 0! var yyyy = today.getFullYear(); if (dd < 10) { dd='0'+dd } if (mm < 10) { mm='0'+mm } today = …

Hi, I've had a look through the forum(s), however, can't seem to find a solution to my issue (and I don't understand the PHP Manual). Basically, got a website linked to a database, trying to pull data from one table and display onto the website where appropriate. I have the …

require("conn.php"); $sql = "select * from pemohon where kp_baru='$kp';"; $result = mysql_query($sql); while($row = mysql_fetch_array($result)) { if($row == TRUE) { echo $row['kp_baru']; // can display } else { echo "No KP tiada didalam pangkalan data."; // can't display } }

ok here is the login function from my class user which parent class is a Db connection file <?php require_once("DBConnection.php"); class User extends DBConnection { .... .... ... ... public function Login() { $sqlSelect = "select `UserName` from `user` where `UserName` = '$this->userName' and `Password` = '$this->password'"; $result = @mysql_query($sqlSelect, …

I've got an upload script that generates some stuff in relation to uploads eg File foo.jpg uploaded succesfully<br /> File bar.tiff failed to upload! ... This is all part of a variable called `$message`. How could I pass this to another php script? Thanks for any help

Hi All I'm sure I'm missing something very small - and embarrassing! I'm being lazy - I could have entered the data manually, but wanted to automate it. I have a small csv file containing swimming meets, dates and locations along the following lines: May-13;;;; 17;other;Level 1 Program 1;Arboretum; 24;other;All …

Hello guys , how are you doing ? I want to create a unified search for many services I have, they are on multiple servers, and each one with its own database and contents. I've tried to connect to those database by using IP address but it refuse to connect …

Can someone have a look at some code for me? Here the problem. This is meant to delet an email address form a mysql table then alert the user this has been done. If the address does not exist then it alerts the user to that too. But even if …

I am a noob at web programming. I am currently writing a test forum. People will be able to create accounts and then login. But my problem is I dont know how a login script works. So I came up with this idea: 1): Every time an user creates an …

I am trying to create a file that with some values the user entered in the webpage. But my code doesnt create a file. And I have other code that is more or less similar that creates the file: Here is my code: <?php echo "<p> In order to create …

After finding out that php need to be run through a server and not as a normal .html file, I need to send an email to the "person" to make an appointment. Here is my code: <?php echo "<form method='post' action='mailform.php'> Email: <input name='email' type='text'><br> Subject: <input name='subject' type='text'><br> Message:<br> …

how to make javascript validation onsubmit go first before onclick submit button <form name="daftar" method="post" action="daftar.php" onsubmit="return checkscript()"> <input type="submit" name="Daftar" value="Daftar" id="submit" onClick="return tq()"/> and my js: function checkscript() { if (document.daftar.terms.checked == false) { alert('Sila pastikan anda telah check ruangan persetujuan, untuk menandakan anda setuju dengan syarat-syarat kami.'); …

Hi! I have a problem with the unlink() php function. What I try to do is to delete a certain file in a directory. Now the function works fine. But when I call it then it deletes ALL the files inside of that directory. What I want is for it …

Hey there Im buzy with a asp.net c# application and using sql server as my database and using stored procedures i have a gridview with a page name and a column with checkboxes witch will aloow the user to access that specific page. My question is , is that after …

can't download file from database, got error, help me please.. <?php require("conn2.php"); $sql="select image from images where id='$_GET[id]';"; $result = mysql_query($sql); $row = mysql_fetch_array($result) $name = $row['image']; // the name of the file that is downloaded $FilePath = "upload"; // the folder of the file that is downloaded , you …

Hi guys, I have php code that generates a table based on the results of a mysql query. My questions is how do I update edit the html table row and push the changes to a mysql table? I am using this example: http://bootsnipp.com/snipps/table-with-users The thing I am trying to …

I'm reading data from my DB and displaying it in a table like this while($row = mysql_fetch_row($result)){ $_SESSION['edit'] = $row[1];//it says undefined index 'edit' echo '</tr>'; echo ' <td class="product"><a href="manage-products-2.php?prod_id ='.$row[0].'">'.$row[1].'</a></td>';//it says undefined index 'prod_id' echo'<td class="quantity">'.$row[5].'</td>'; echo '<td class="item_price">'.$row[4].'</td>'; echo '<td class="item_total">'.$row[6].'</td>'; echo '<td class="item_unsold"><a href = "manage-products.php?prod …

Hi, My question goes as follows : I need to replace an existing image, with another one, but without using jquery ie using javascript and using the id of the image as it is <asp:Image> tag and hence does not support name. The image supports the functionality of toggling the …

I am writing a few webpages and i want to use some php in one of them. The problem is that my php code never displays an ouput even of the simplist form. I have this very basic code: <html> <head></head> <body class="page_bg"> Hello, today is <?php print("Hello"); ?>. </body> …

<html> <head> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript"> $(document).ready(function() { //$(".box:contains(latin)").wrap("<div></div>"); // $("div:contains('roots')").css("text-decoration", "underline"); //$("div:contains('John')").css("text-decoration", "underline"); $("div:contains('John')").addClass('test'); }); </script> <style type="text/css"> .test{color:red;} .list{float:left; width:80px;} .list li{list-style-type:none;} input{text-transform:uppercase;} </style> </head> <body> <div> Contrary to popular belief, Lorem Ipsum is not simply random text. It has roots in John a piece of classical …

Just a quick question really, I'm using a database which is for Moodle, and I want to extract the login details for an Android app I am writing so they can login to that database and See their information. Part of it is in PHP... so it's Java > PHP …

Hi Im trying to get mysql_query result with foreach set up and i am just planning what i am going to do but I am stuck with adding foreach into my code so far. Basically F field has several different options which are duplicated lots of times, so i need …

Hi all, so the main problem i have is this, i hidded my menu from the non logged people, when a pesons logs in the menu must show, but it isnt happen, i know the code work becaus i tested it and the menu apears but when in the login …

Hello. I have created a new Zend project, created a new model class to get some data from the database. If the environment is set to 'development', the data from the database are displayed properly in the browser, but after setting the environment to 'production', the following error appears: **An …

Howdy, I'm a relatively experienced PHP developer looking to start building websites in Wordpress. I have previously built my own simple theme consisting of an index page that contains a bunch of posts and a template that is used for single posts with comments etc. I wouldn't say I'm very …

I'm retrieving products from my database and listing them in a while loop. Like this <?php while($row = mysql_fetch_row($result)){ echo '<div class="product_info">'; echo '<div class="category_product_title"><a href="category-page.php">Product</a>'; echo '</div>'; echo '<div class="category_product_number">#'.$row[0].'('.$row[1].')'.'</div>';//prints id and name echo '<div class="category_product_description">'.$row[2].'</div>';//prints description echo '<div class="category_product_price">'.$row[4].'TL</div>';//prints price echo '<div class="category_details"><a href="productpage2.php">DETAILS</a></div>';//The link to list the …

Hello, I have a php script which detects if an image is vericle or horizontal. Then it resizes it to my certian specifications. An issue is I want the script to resize the image and then create a thumbnail image as well. The script works when resizing an image but …

As usual I am having a love hate relationship with jQuery and Ajax :) I have a PHP file that uploads and resizes and image and stores the data in the database, which on its own works fine. I am now trying to do this through a jquery modal/dialog box …

Hi Guys I'm working on a little log in syetms for my website, hwoever have hit a little snag. I'm using cookies to track which users are logged in. I'm trying to make some pages restricted to vistors that have logged in only, so I decided to use `if($_COOKIE["loggedIn"] == …

Hello Community, I have setup a [donation](http://randoma.co/randonate.php) system on my website and i was wondering what would be a good gift in return for donating i was thinking of doing like a sponsor thing so if someone donates a certain ammount i will sponsor them by putting an ad on …

Hello Since I can't get something to work, as a temp fix, Im going to do something else but I need this to only happen if it is a Webkit based browser (Safari, Chrome, Android, etc...). How can I detect this? Thank you

Hi all, Currently am developing a wordpress blog to download free resouces. I need a pure PHP script that allow useres to download files after liking my facebook page/follow my twitter page. Thanks in advance...