Web Development Forum

I have tried to research this and im always running into old articles. What I have come across are (possibly more): md5, sha1, hash, crypt and mcrypt Now I have used md5/sha1 before and have 32/40 character long strings the others I dont know too much about but in short, …

Hi, I want to authenticate user if he/she successfully logged in before or not, in every pages. Obviously on top of the pages I have to call a function or another page to run that function to carry out checks but, I really don't know what kind of code I …

Please post a list of ideas for tutorials that can be written for the php section. Please bear in mind the tutorials are to be kept relatively small so don't ask for something that may take pages upon pages of text to explain. Thanks.

hey guys,does anyone here know some tutorial on how to upload video files?tutorial in Adobe is quite confusing.Thanks..

I've been using jQuery for a few years now, and the more I use it, the more I like and appreciate it. It seems like I'm always finding new ways to use it, and usually those new techniques result in me writing less code and ultimately being more productive. On …

Last week, I took a look at Node.js, a powerful server-side implementation of JavaScript. But one thing I found lacking was the way to easily create a web server. Essentially, Node is an implementation of CommonJS, which adds operating systems features to JavaScript. But Node is not a web application …

We are a group of Stanford students hoping to build a tool that measures third-party plug-in performance. A mocked-up prototype of the tool can be found at [url]http://www.stanford.edu/~cliftonc/cgi-bin/[/url] It's becoming more and more popular for publishers of prominent sites, such as Mashable and many media sites, to include third party …

Hey Guys! Wondering if maybe someone can help me out! I'm trying to do something with API and i dont know why my code isnt working basically i want the function to grab the user's ID# and then find them in the database. Now the only way that I can …

The above classes provide an interface for reading the PHP session data. PHP alone only gives you access to the current users session. This class allows you to read all session files, and thus allow you to read session data across different users. This may be useful if you want …

According to the 2009 Web Application Security Report from NTA Monitor, 90% of all web applications have at least one medium risk vulnerability and 27% have at least one high risk vulnerability. Apparently the most common vulnerabilities are those which involve SQL injection, cross-site scripting and cross-request forgery. One data …

I have a images in my local pc. That is located in "D:\projects\abc\systemimages\123.jpg" Now i upload image in my template from above location.So it should be shown in my thank u template but when i sent mail with thank you template to another person he/she can't see this images. Bubbly …

[B]INTRODUCTION[/B] Have you ever wanted to pass data from one web page to another when server-side scripting is unavailable, and without setting a cookie? Ever wanted an efficient way to build url query strings? Well now you can. [B]SOLUTION[/B] It is maybe little realised is that data can be successfully …

Hi , I want to convert numbers into words. Can anyone please help me to do that or how can i implement it in PHP codes pls tell me that.

Hi, I created one Dropdown menu like --Jump To--- . a)google b)Daniweb When i click on the Jump To menu it displys two or more options like google or daniweb like above. When i click on the google it must call to hyper link and displays google website and daniweb …

In my current project we need to provide drag&drop functionality of items from left to right and vice-versa and on click of the button send array of item IDs to server. Main problem was that we couldn't get array across to server and online examples that we found did not …

Recently I have installed php 5.3 on a pc and just like many posts on this forum have been saying the latest version of php does not guarantee 100% backwards compatibility. Especially for some oop parameters where the symbol "&" needs to be used before the variable at specific points …

This script can be used for star ratings on for example forum or music sites. The scriptinformation is included within the script. ~G

When you add a page in CMS (Like Wordpress' admin) what does it actually do? Add predefined table? Or what? Thanks!

can anyone suggest some websites which has code snippets for creating shopping carts using jsp, servlets and javabeans. I am seriously looking for a career in J2EE. pls help Thanks

Hello! To those who may be interested, my name is Matt. =o] Now, lets cut down to brass tacks. Yes, I agree nickle tacks are much more colorful in the world of style, however I perfer brass. A while ago, (long while =oX) I began working on a browser-based PHP …

I try to remove the last character from a string with Japanese text and emojis using this code: <?php $text = "私の名前はダバーです👩‍🚀"; $new_text = substr($text, 0, strlen($text) - 1); echo $new_text; The output breaks the characters and shows garbage. How do I fix this?

Hi everyone, I'm getting a 401 Unauthorized error when trying to call the Management API from my web app. I've already checked my token, headers, and API endpoint, but nothing seems to work. However, I’m still confused and can’t figure out where exactly I’m going wrong. I feel like the …

I have tried to read https://www.daniweb.com/programming/web-development/threads/386380/cannot-run-exe-files-in-asp-net-application but still lost in trying to achieve something. I installed the latest .net framework, and IIS on the latest updated windows 11. I wish to achieve the following: Have a webpage with a button, when pressed, it will launch a webpage that runs a …

Hi Everyone, Web development can be both exciting and challenging, but having the right tools makes all the difference. If you're starting out or looking to improve your workflow, consider using popular frameworks like React or Vue for streamlined front-end development. On the back end, Node.js and Django are solid …

Hello There, I am looking for MUI React-based admin template in the TypeScript version for my project. Can you guys suggest some React Admin templates that are comprehensive and easy to use? I really appreciate any help you can provide.!

Hi, I created website that teaches users anything they need to know about Kodi, The site is still new but I add new content regularly, The site is based on WordPress but I changed the theme and the code of the site. I will be happy to hear what do …

I need some help with getting checkbox values sent to email using phpmailer I have not done it before so unsure how to do it, the current code I have is below $postData = $_POST; $oneway = $_POST['oneway']; $return = $_POST['return']; $htmlContent = '<h2>Contact Form Details</h2> <p><b>One Way:</b> ' . …

I am driving an html site from my network drive in my office that can be viewd on LAN. I need to put a blog kind of section on my site so people who visite this site can leave there comments on it and all can see thses comments. Can …

Recently I started to rewrite the core of a web app in Java (not including the Admin part). I have discussed ideas with colleagues and friends and one thing that seemed to be an agreement was that it is time to stop keeping the same image in two formats jpg …

Hi DW. Does anyone know how can I clear a devtool network monitor log of a browser using javascript. I know the `console.clear()` only clear the console log not the network monitor tool logs.

This blog post will compare the two most popular cross-platform mobile app development frameworks, Flutter and React Native.The world of mobile app development is a complicated place with many competing frameworks. It can be hard to know which one to use, but this article will help you find out if …

Hello Gang! I'm grateful once again for the advice to use MySQL over Postgres. It's been a pretty smooth experience so far. Unfortunately I had to migrate to a different host and have been getting an undefined variable error. Mysql is Running. I used the package manager to get python-mysql.connector …

Folks, We already know about CodeIgniter and its enormous capabilities as a PHP framework, this very site being a testament of it. But what about an even smaller micro-framework for PHP? Something along the lines of Flask or Bottle? Something you can use to develop things like REST API, prototyping …

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 …

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.

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.

What are the CSS frameworks?

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 …

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. …