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 | I was consistently receiving MySQL "Packets out of order" error messages when attempting to connect to MySQL, mostly on my AJAX pages, but I couldn't attribute it to anything or reproduce it in any way. I did notice, however, that when switching MySQL persistent connections from on to off, the … Web Development mysql |
| | DaniWeb is built on top of the Codeigniter 3.1.x PHP framework. Although I probably should have built it as a CI model, here is the database library that we are using. You can see it mainly serves as a wrapper for CodeIgniter's built-in database class. You can see we use … Web Development codeigniter php  |
 | How can I include objects in each other using PHP OOP? I have 3 classes all classes make use of one another. I am trying to call them on `__construct` but it's creating an infinite calls to one another. How can I solve this? Web Development php  |
| | Just as the title states, do non-web based email clients (e.g. Microsoft Outlook) respect CSP HTTP headers? Specifically, I want to prevent hotlinking of images hosted on my domain within HTML emails with these HTTP headers: Cross-Origin-Resource-Policy: same-origin Vary: Origin Web Development  |
 | Hi All, Good day. I am trying to develop a roster for my team in Microsoft Power Apps. We are 6 teammates which do the duty in following format. SUMMERS: 6A, 6B, 11A, 11B, 12A, 12B WINTERS: 7A, 7B, 11A, 11B, 1A, 1B. Please note that in every shift there … Web Development microsoft |
 | I don't love Reddit , in fact before Google started to slap it on my face few months ago , I had many years to been there for a simple reason· I didn't liked their format nor their way of "building" a programmers community. Now everything I search in Google … Web Development seo social-media |
| | I want to display different html tags on the php page they are visiting, for example on the homepage and the computer shop basildon page I want the html tag `<section class="testimonal-two pt-0">` and on all other pages I want the code `<section class="testimonal-two">` Below is the code I have … |
| | Hello everyone, I have a task in which I would like to implement the graphical visualisation of a quadratic equation in the interval x =[-10,10] and - if any exist - the corresponding zeros, using CanvasRenderingContext2D methods. To convert the coordinates into pixel coordinates within the canvas: the coordinates into … Web Development javascript |
| | I want to understand how I can add an SDK to my PHP projects to make APIs calls. I noticed that every software company have an SDK. I also noticed that most SDKs use Composer. I don't know what composer is and do I need to have it for every … Web Development api javascript php  |
| | About a year ago, I had a similar issue except then system would crash after pressing Submit. The issue was caused because of PHP 8 incompatibility problems. However, got the coding to fix all of that and things worked good again and with PHP 8. But now something new is … Web Development php |
| | <!DOCTYPE html> <html style="font-size: 16px;" lang="en"><head> <title>Comment</title> <script src="js/jquery.js"></script> <link rel="stylesheet" href="sign.css"> </head> <body class="u-body u-overlap u-xl-mode" style="background: url(img/arcane.png);" data-lang="en"> <div class="container" style="text-align:left;margin-top: 10px;margin-bottom:30px; margin-left: auto; margin-right: auto;background: #fff;" > <div class="title">Registration</div> <form action="#" enctype="multipart/form-data" method="POST" > <div class="user-info"> <div class="input-box"> <span class="text">First name</span> <input type="text" name="firstname" placeholder="Enter Your firstname"> … Web Development html-css |
| | Hello I am trying to query a database to show records only for the current user using variable I get the correct data but only 1 row with results any guidance? // Query database to retrieve records associated with the user $sql = "SELECT * FROM table_name WHERE variable_name = … |
| | Hello guys, please can someone explain to me how i can know the framework of any website on the internet. I know how i can detect wordpress but other framework are hard for me. Please i need assistance on this. Web Development javascript |
| | Hello, I am somewhat new to APIs. I have integrated PayPal payments successfully. With PayPal, I can send the user to the payment page using an HTML form. Here is an example ... <!-- PAYPAL --> <form action="https://www.paypal.com/cgi-bin/webscr" method="POST" name="_cart"> <input type="hidden" name="cmd" value="_cart" /> <input type="hidden" name="upload" value="1" /> … |
| | I think that I understand the difference between: document.addEventListener('DOMContentLoaded', callback_fn); and: window.addEventListener('load', (event) => { ... }); However, as a jQuery user, what is the difference between DOMContentLoaded and the jQuery ready fn? |
| | Hello webmasters, I am currently building a template that I am going to sell on different websites like Codester and CodeGrape. I want to build a business directory. Here is what I have come up with ... 1. users can register and add listings. 2. admin can create categories for … |
 | I have problem with this htaccess in STATIC URL RewriteEngine On RewriteRule ^readlex/(.*)$/?$ readlex.php?slug=$1 [NC,L] **DINAMIC URL** work fine only with defined CONSTANT: Example <a href="<?php echo BASE_URL.READ_LEX ?>Le-mura-di-Lucca">Lucca</a> Result = localhost/mysite/readlex/Le-mura-di-Lucca **STATIC URL** not work (??) <a href="localhost/mysite/readlex.php?slug=Le-mura-di-Lucca">Lucca</a> Result = localhost/mysite/readlex.php?slug=Le-mura-di-Lucca">Lucca ***Unfortunately I can't insert the php CONSTANTS in … |
| | Hello everyone i want to disable the automatic swipe effect on my product page on this site https://kupisi.mk the lib is called lightgallery i am not able to find the line of code to turn it off for 2 days i need fresh pair of eyes !! :S i made … Web Development html-css javascript |
| | This is a simple to use, self-contained website slideshow utility. Do you have a monitor or TV setup in your lobby where you'd like to present web content automatically? With this HTML/Javascript page, simply edit an array of pages or "slides". You define a title, duration, and URL for each … Web Development javascript |
| | What was wrong with good ole using SMTP? Has anyone here successfully used an XOAuth library for PHP? Specifically, I'm looking to connect to my Office 365 mailbox. |
| | Hi, Goodday everyone, I'm new to web development, please if I had questions, could I ask on her for a help reply? |
| | The error message I've encountered is; ERROR:root:Error generating model response: exception: access violation writing 0x0000000000005140, which seems to be indicative of an access violation exception that occurred within my application. This type of error apparently usually points to a problem where the code attempted to write to a protected memory … Web Development javascript |
| | I, very hackily, create an object of type stdClass as so: $arr = array( 'foo' => 'bar', 'baz' => 'bat' ); $obj = json_decode(json_encode($arr)); How can I now quickly add a third property to $obj without PHP getting angry? Web Development php |
| | I am trying to create a meme generator similar to imgflip.com I know javascript but not sure how to implement this. I want users to be able to move text around the canvas using mousemove event listener. But I am not sure if they are moving the text on the … Web Development html-css javascript |
 | I'm using Elementor Pro to build my website, including a custom header design. However, when the same header is applied to a page built with the Kadence theme (specifically the blog page), the design breaks down.  What settings or configurations within Elementor Pro might be causing the mismatch? Web Development wordpress |
| | I have a memes site that users can earn from. I want to make the website easier to use and more fun. What should I do to make the website better? Website: PicturePunches Web Development html-css javascript |
 | I want to prevent cross-site scripting attacks in web applications I make. If someone could provide me with some suggestions and advice, it would be really helpful. Web Development html-css javascript |
| | hai. i would like to know is there have any video that can teach how to import image from database image folder to pdf using fpdf php. i already read some post here regarding to that issue by im not very clear and blur. actually i am very new in … |
| | I'm facing an SSL-related issue in Firefox with the 'SSL_ERROR_NO_CYPHER_OVERLAP' error. It seems there's a problem with encryption algorithms between the browser and the server, hindering the establishment of a secure connection. Any guidance or solutions would be appreciated. Web Development cybersecurity wordpress |
| | For people who used both and build websites with both, which one is better? Why? |
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