39,402 Topics
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 | I have a script for product Invoice which save details of sold product, but it do not update stock quantity when any product sale. Product quantity in stock remain the same which should decrease.. here is the code to save invoice details using for each loop : <?php function saveInvoice( … |
| | I'm new to working with PHP and I am in need of some help. I am currently working on setting up a test using Dreamweaver so that users can log in, then go to the question page, and from there go to a page with a form to answer that …  |
 | Hello guys, I am looking to create a poll in WordPress using HTML code. I found many usufull into on the web, but i have a problem with undestanding how to put answer keys side-by-side? I imagine it to look somewhat like this : Far Cry 5 Yey! (button) Nay! …  |
 | Hi I am struggling with some code and was wondering any someone could please help me. My php skills are VERY limited and only get stuff done by reading forums like this and watching YouTube videos :-[. I am enjoying learning so that is why I am sticking with it …  |
| | Hello, just created a code for login using encrypted password method when user is registering at that time i made a passsword encryption script. But the main problem is that when it comes to verify login how do i veryfy the password as that password is saved as encrypted password …  |
 | Hello, I am looking for a new IDE. I am currently using netbeans to develop a website in php/mysql. I like a lot of things about netbeans, but I don't like that it doesn't come with built in compilers/debuggers. You have to manually go and add/link them on a language-by-language … |
 | if($_REQUEST['subview']=="add") { $title = mysqli_real_escape_string($db->conn,$_POST['title']); $cat_id = mysqli_real_escape_string($db->conn,$_POST['category']); $area = mysqli_real_escape_string($db->conn,$_POST['area']); $bedroom = mysqli_real_escape_string($db->conn,$_POST['bedroom']); $bathroom = mysqli_real_escape_string($db->conn,$_POST['bathroom']); $garage = mysqli_real_escape_string($db->conn,$_POST['garage']); $content=mysqli_real_escape_string($db->conn,$_POST['text']); $data = array("title"=>$title, "cat_id"=>$cat_id, "area"=>$area, "bedroom"=>$bedroom, "bathroom"=>$bathroom, "garage"=>$garage, "content"=>$content, "status"=>"active", "added_date"=>date("Y-m-d H:i:s", time()) ); if($db->insert($data,'bk_property') == true) { $last_id = mysqli_insert_id($db->conn); if($_FILES['image']['name']!="") { $check = getimagesize($_FILES["image"]["tmp_name"]); if($check !== false) …  |
 | Hello,I need an SMS gateway like Twilio. I am testing it right now, but before investing in a commercial product I would like to map the better alternatives.Plivio was recommended for me, but Plivio PHP based configuration more difficult to integrate. Do you know any good International alternative to Twilio?In …  |
| | I am using codeigniter 2.1.2 on Win 8.1 and the following code is not working $this->load->library('image_lib'); $config['image_library'] = 'GD2'; $config['source_image'] = 'C:/xampp/htdocs/imgt/wall/wallpaper2.jpg'; $config['create_thumb'] = TRUE; $config['maintain_ratio'] = TRUE; $config['width'] = 75; $config['height'] = 50; $this->load->library('image_lib', $config); var_dump( $this->image_lib->resize()); // this returns true What is the problem i checked GD is …  |
 | Hi, I am a legacay (cobol) developer and wants to learn how to build websites. For this I decided to do a little project for myself. The site would be a places/travel tracker kind. It would show a certain map (ex, London, Taiwan, Greenland). Then you can click on a …  |
 | how I can substract value from balance when i input value. when i add value , it will be added to balance. please see like example below: https://imgur.com/a/9EeviDi |
 | I have db table called **subscription** and a column called **duration**. I want the column** duration** to be incremented by +1 in every 24 hours until it gets to 30 then stop. I would love the query to start execution if the column duration is = 1.  |
 | hello hope you all are going well, so my vacation is comming and i was wondering whta if i did a big project or small project, how hard is it to make my own multivendor website like amazon, i would like to do everything like the code in php, the …  |
 | In this query i want to display the unbooked rooms, but the booked rooms are displayed instead of the unbooked rooms... create table guest ( guest_id int auto_increment primary key unique not null, guest_lname varchar(50) not null, guest_fname varchar(50) not null, guest_email varchar(100) not null, guest_password varchar(50) not null, guest_address …  |
 | Hello everyone , well am using a script with javascript that gives me some values , that i decided storing in a var JSON : {"user_IP":"192.168.*.**","page_name":"Nous suivre","path_name":"/test/suiv.html","nbre_visites":"3"} //var s=JSON.stringify(cookieso); //document.getElementById("affichage").innerHTML = s; the thing , is that i wish i could store directly on my database : P.S i m … |
| | Are there any scripts that can go through a collection of PHP files and detect multiple functions with the same name? |
 | I am using `passport` in `laravel` for authenticating my users in APIs. I am able to authenticate different types of users from different tables and generating different token for them but the routes are not protected. For example. A user can access the routes like this Route::group(['middleware' => 'auth:api'], function …  |
| | I have been cracking my head on this mater in the past couple of days. I am faced with a situaton where i need to write a MySQL equivalent of PHP code to loop through sql select results. The Php code looks like this $query = "SELECT pubid, author FROM … |
 | I have two tables like below tb1 Date Cr Dr 2018-04-29 100 50 2018-04-30 0 150 2018-05-01 250 100 2018-05-02 150 100 2018-06-10 300 250 2018-06-11 0 50 tb2 Date Cr 2018-05-01 350 2018-05-02 250 2018-06-10 300 2018-06-11 100 2018-06-15 200 2018-06-18 100 I need the following Result Apr May … |
| | Hi everyone I have a little problem that I'm sure someone here can help me with. I have a web page with a text input field and a couple of submit button. The user would enter something in the text field and then click on one of the buttons. Each …  |
| | I am trying to get access toke from FB through Developer App. But I am not able to json_decode the call back response. If I use the token_url call from browser, it returns the access token. But from within the script it does work. I searched online and foun that … |
 | Hey guys. So this should be a pretty simple question (but doesn't appear to be) that I'm hoping some of the database wizards out there can help me with. I'm not too long outta university with a BSC in Computing, I didn't get a full classification due to the fact … |
 | hi all i have recently purchased a script and im attempting to fix it would anyone know how to solve these 2 errors which appear to be coming from this function [09-Jun-2018 12:40:57 UTC] PHP Warning: Division by zero in /home/public_html/includes/functions.php on line 126 [09-Jun-2018 12:41:19 UTC] PHP Fatal error: … |
 | Is there possible chance of changing the WooCommerce "Add to Cart" button functionality or removing it and creating new button, inside the item page? I found this code but it only replaces the button on the item itself and not in the item page add_filter( 'woocommerce_loop_add_to_cart_link', 'replace_default_button' ); function replace_default_button(){ … |
| | `Hey guys!` For the past few days, my database was working fine for both tables but just recently (I must have done something to my code but can't remember), my memberships table has stopped inserting information from my sql query. I am also trying to get my multiple select option …  |
| | hi all im getting the following error PHP Notice: Array to string conversion in /home/public_html/includes/database.php(23) : eval()'d code on line 1 in this file <?php $link = @mysqli_connect($hostname, $username, $password, $database); if (!$link) { die('Could not connect !'); exit(); } else{ mysqli_set_charset($link,'utf8'); } $sqlcf = 'select Variable, Value from '.$table_prefix.'site_settings … |
 | I want to ask that " In some sites we see that when some peoples comments or share or click they got coins or points" so how to make this type of scirpts ? |
| | I am looking for an API that will be easy to use, also allows me view reports of sended SMS, that also has documentation and examples to how manage it.  |
 | echo '<td><a href="details.php?id=' . $row['ServerName'] . '">' . $row['ServerName'] . '</a></td>';--> it's working as expected( but it always display the one table value without any matching criteria hence i am trying with if condition as below) if($row['ServerName']=='DataBase')<< curly start brace>> echo '<td><a href="db.php?id=' . $row['ServerName'] . '">' . $row['ServerName'] . … |
 | Hello, I would like to introduce myself and share a bit of information about the new API we are developing. The product was just launched in February and is in the beginning phase. I would highly appreciate any kind of comment or advice when it comes to improving the development …  |
 | I have a php script which requires phpmailer and I got it to work already but I need to send the email to 3000 persons. How do I do that? I've tried searching over the net but all the examples show only to enumerate the emails addresses. Mine comes from …  |
| | hi all presently am doing an assignment. for the past hour or have been experiencing one error to the next with it. it is website am doing where a user can register, login, view their profile etc. one part of the assignment is where u have to insert and display … |
| | Hi Im working on using 2 drop down menu to filter mysql query. Here is the drop down menu <form action="showJobs.php" method="post"> <select name="Locations"> <option value="All" selected="selected">All states</option> <option value="arizona">Arizona</option> <option value="alaska">Alaska</option> </select> <select name="Jobs"> <option value="All" selected="selected">All jobs</option> <option value="arizona">Carpenters</option> <option value="alaska">Plumbers</option> </select> <input type="submit" value="search jobs" /> </form> …  |
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 | I'm developing an online shopping website using HTML, CSS and Bootstrap. I just got stuck. * How do I create a responsive shopping cart that adds up all the shopping items/products and gives a full details and total price of items bought at checkout? * How do I access the … |
 | Hi, i'm trying to enable users to upload to my db. at the moment i've just got a folder called 'uploads' in my root directory... (i'll worry about getting them into the db once i can uplaod to there!) here's my php... <?php $target_dir = "http://www.XXXXXX.com/uploads/"; $target_file = $target_dir . … |
| | I recently had to mass insert a really large text file of strings into MySQL. Here's how I did it. |
| | I am using two database one is default which I would like to set db name as per session value, second database I am using to login and registration and set session once user logged in. Can anyone have solution to manage this database name after login of user based … |
 | <?php session_start(); if (!isset($_SESSION['id'])) { header('location:login.php'); } ?> <?php $nameErr = $emailErr = $usernameErr = $DateOfBirthErr = $departmentErr = $ageErr = $fileToUploadErr = $fileToUploadErrr = $fileToUploadErrrr = $fileToUploadErrrrr = $fileToUploadErrrrrr = "" ; $name = $email = $username = $DateOfBirth = $department = $age = $fileToUpload = $filename = $file … |
 | Hi I have a php page called "list.php" which allows the user to select from a list of options to perform a filter query on a table. At the bottom of this page I have created an href link to a page called "create-file1.php". I would like to pass the … |
 | Hello, i want create a class to manage tertiary tree. i mean tree which each node have only at most 3 childrens  |
 | I want to view records based on the selected drop down value so I used sql query with WHERE clause. When I echo that query, it is fetching the drop down value which I selects but it isn't showing me the records in the table. When I give the values … |
 | Hi how do i automate data sharing or airtime using php. E.g i want a third party to able to share my airtime or data from my website. For instance if i dial *600*mobileno*amount*my secret pin# will automatically share my airtime with d owner of this mobile number. So my … |
 | Want to check function source code using eclipse. Help pls I'm curious on how certain php functions are implemented internally. e.g. array_values(). So in eclipse, I control click on the function name, which took me to a page that contain function prototype definition,[ ](http://offingapp.com/)but contains no internal source code.  | Hi DW. Today just came across with something I didn't know of and it may be easy to someone else who had workded with it or had came across it. Look at this example code snippet: $a = '1'; $b = &$a; $b = "2$b"; echo $a. ", " .$b … |
| | hello friends , i need a help to create a binary tree using PHP and mysql. Friends i able to create a tree which is start form parentID with 0 successfully , but when i try to create tree with parent ID=1 , this time i just getting all the … |
| | Hello, I Am Building a web application.How can i implement sms service in my website?? Please show me some references..and guidence please.. |
 | Requirements: Create a PHP application to allow a user to register for the website and enter profile information to be stored in cookies. Part I: Registration page Create a page called register.php that displays a user registration form with the following fields from the customer table: Email address - required, … |
| | hi pple I have an question, i am creating a webpage for an assignment and one is that I have to create a page for the users to upload their pictures for other to see and take but I would like to know how do i go about doing that … |
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