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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
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 …
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 …
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 …
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 …
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 …
<!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"> …
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 $sql = "SELECT * FROM table_name WHERE variable_name = …
Hello guys, please can someone explain to me how i can know the framework of any website on the internet. I know how i can detect wordpress but other framework are hard for me. Please i need assistance on this.
Hello, I am somewhat new to APIs. I have integrated PayPal payments successfully. With PayPal, I can send the user to the payment page using an HTML form. Here is an example ... <!-- PAYPAL --> <form action="https://www.paypal.com/cgi-bin/webscr" method="POST" name="_cart"> <input type="hidden" name="cmd" value="_cart" /> <input type="hidden" name="upload" value="1" /> …
I think that I understand the difference between: document.addEventListener('DOMContentLoaded', callback_fn); and: window.addEventListener('load', (event) => { ... }); However, as a jQuery user, what is the difference between DOMContentLoaded and the jQuery ready fn?
Hello webmasters, I am currently building a template that I am going to sell on different websites like Codester and CodeGrape. I want to build a business directory. Here is what I have come up with ... 1. users can register and add listings. 2. admin can create categories for …
Hello everyone i want to disable the automatic swipe effect on my product page on this site https://kupisi.mk the lib is called lightgallery i am not able to find the line of code to turn it off for 2 days i need fresh pair of eyes !! :S i made …
This is a simple to use, self-contained website slideshow utility. Do you have a monitor or TV setup in your lobby where you'd like to present web content automatically? With this HTML/Javascript page, simply edit an array of pages or "slides". You define a title, duration, and URL for each …
I have problem with this htaccess in STATIC URL RewriteEngine On RewriteRule ^readlex/(.*)$/?$ 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 …
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 …
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?
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 …
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?
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
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 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.
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.
For people who used both and build websites with both, which one is better? Why?
I am trying to create my first successful API request. I want to post on my twitter account. I have created the developer account and generated consumer key and secret as well as access token and secret. I have also obtained the bearer token. I want to post on Twitter …
What we are going to be covering in this tutorial This tutorial will show you how you can set up a PHP contact form on your web site which will send an SMS message, in this case we will make the contact form send you the information passed by the …
Ashamedly, I'm a jQuery user with very weak Javascript skills. However, I noticed that Google Chrome DevTools console is giving me the following warning: > Listener added for a synchronous 'DOMNodeRemoved' DOM Mutation Event. This event type is deprecated (https://w3c.github.io/uievents/#legacy-event-types) and work is underway to remove it from this browser. …
Hi everyone, I'm kind of a newbie and I manage my site, but my site seems to have some issues, and it has so few pages indexed that lots of them are unindexed by Google. After searching for some similar experiences, I'm going to do on-page or technical SEO first. …
Today, blockchain has become an essential part of multiple industries, including real estate, media, manufacturing, tourism, healthcare, and Cyber security. There is no such fixed price for blockchain app development, but on average, the cost to hire a blockchain developer will be around **$5000** to **$30,000**, depending on the project …
Hi, I am trying to migrate products from Magento 1 to Magento 2. I have installed the data migration tool and created the config file as per the Magento guidelines however I get an error when trying to execute the migration command. This is the error: [Magento\Framework\Config\Dom\ValidationException] Extra content at …
Trying to call imagemagick using this code. The errors are with the appcontroller, myadoptscontroller, and index. I have been talking to someone who also uses the Mysidia Adoptables code and they provided me their code to edit, I edited their code but it is throwing these errors and I’m not …
Hi, it is possible change this URL with .htaccess? **From** https://www.example.it/news.php?slug=aaaa-bbb-ccccc **To** ( seo-friendly without ‘news’ ): https://www.example.it/ aaaa-bbb-ccccc
In the digital era, where technology forms the backbone of organizations, managing IT assets efficiently is crucial. Enter IT Asset Management (ITAM) software—a robust solution designed to track, organize, and optimize an organization's IT assets throughout their lifecycle. From hardware to software, this software is the linchpin that ensures optimal …
The new robots.txt tester that is now built into Google Search Console is finding errors with the last two rows of my robots.txt file: Sitemap: https://www.daniweb.com/latest-sitemap.xml Sitemap: https://www.daniweb.com/sitemap.xml The error is: *Invalid sitemap URL detected; syntax not understood* Any idea what could be wrong here?
hai i need php code for simply drop and drop to create website coding ...pls help me ...
I am practicing to make GSAP animated websites but i am facing this problem of slow loading of my website for example slow loading images and fonts. It will be really helpful if somebody can help
I am facing a lot of issues in the performance optimization of my web application. Can anybody help? I have heard about reducing page load time, minimizing render-blocking resources, and optimizing images. But I don't know how to do it. Can anyone please share some techniques or tools you would …
I have a script that delivers an empty gif file when an attempt is made to download an image ("Save image as..."). Here is a link to my page. Try to save either of the first two images from the screen (not screenshots). I have been told that this is …
Warning ... I am not a JAVA programmer so please be kind ... thanks for any help you can provide. Retired bit basher looking for a bit of help with a non-profit project. The code listed below was based on an online example that I found on js fiddle dot …
Dear All, In my Application i am downloading a file. on button click using servlet. after clicking the button servlet called and download dialog box opens with open / save and cancel button. i want to trace these button events. on open or save i want to update status 'true' …
The Google Analytics javascript tag we use in our HTML <head> is: <script async src="https://www.googletagmanager.com/gtag/js?id=G-3BQYMGHE7E"></script> <script> window.dataLayer = window.dataLayer || []; function gtag(){dataLayer.push(arguments);} gtag('js', new Date()); gtag('config', 'G-3BQYMGHE7E'); </script> Then, there are a handful of `gtag()` calls elsewhere on the page. I'm confused by how async works in this context. …
I have a two-step login form. In the first step, I have "username" as "id" and "name" of the text input. I also have "password" as id and "name" of the second input field, where the user is prompted to enter username and password. In the second step, I have …
Hey guys, so I've been trying to create a website that allows users to update and delete records through the database I've set up in SQLyog. In my update confirmation file I've added location theme description to be updated and changed for all users. but for some reason its unable …
I want to know about what is the importance of user experience (UX) and user interface (UI) design in web development.
Hello, I do not understand why the simplehtmldom is failing. This is the code: <?php ini_set('display_errors',1); ini_set('display_startup_errors',1); error_reporting(E_ALL); //--- include_once('simplehtmldom_1_9_1/simple_html_dom.php'); //--- $url = "https://victoriousseo.com/sitemap_index.xml"; $html = new simple_html_dom(); $html->load_file($url); //-- foreach($html->find("a") as $link) { echo $link->href."< br />"; } ?> I got the simplehtmldom.php on the same directory as the …
I have been tasked at work, well actually I volunteered to create an MVC site (as a demo) that will eventually be the base for moving my employer's legacy C#/asp.net code to MVC. It's a large site, used globally, and we are a small team of 5 devs. Right now …
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