When you setup App on Facebook and try to make login with Facebook available in your script, everything seems fine but when someone attempt to login with a Facebook account he/she gets either of these errors from Facebook: App Not Setup: This app is still in development mode, and you don’t have access to it. Switch to a registered test user or ask an app admin for permissions. The developers of this app have not set up this app properly for Facebook Login.
This article is intended to those who wish to install Redis and PHP extension for interfacing with Redis on their XAMPP installation on windows. As I had required once to setup a Redis Server on my local development machine and utilize it as it was not possible to test on a production environment.
Nowadays I am starting out in ASP.NET MVC, one of the things I struggled with the most was how to upload a file/image with form data in MVC. I googled numerous tutorials and guides that showed me how to do file uploads in ASP.NET MVC, but they all had the POST action only receiving the upload itself, not a form full of data and a file upload.
AJAX is an important part in web development. This blog post covers steps to handle AJAX image upload with progress bar in Bootstrap with drag n drop feature. Some cool features in these steps are.
You want to dynamically create modal popup in Twitter Bootstrap and fill it with title and content on the fly. Here in Bootstrap dynamic modal popup with dynamic data & content article, you can read how to achieve the same.
Ajax Image Upload using PHP and jQuery is very important topic nowadays because everybody wants to save their data without refreshing the page. Today we are going to generate an Ajax based image uploader, which means the image file will be uploaded to server using Ajax request, without reloading the page.
Breadcrumbs are the important part of every website for easy navigation. Here is a simple WordPress custom breadcrumbs without plugin code which you can copy paste and paste to `functions.php` file of your active theme.
More ever you will also find some easily configurable options to modify breadcrumbs to match your site’s look in this WordPress custom breadcrumbs.
Want to convert a Bootstrap 4 nav menu dropdown to a multi column container or mega menu? Or need a navbar that breaks navigation links into responsive Bootstrap 4 columns, even in WordPress. Check the attached image to know what I have meant.
Twitter Bootstrap is powerful mobile first front-end framework that provides all the necessary components to develop responsive websites using its common elements. One of the most popular elements on any website is the top navigation bar and the search widget. On a recent project, I had to implement Bigger & Fixed Search Box with Dropdown in Bootstrap Navbar and making the search bar fixed across different screen size.
HTML 4 has maxlength attribute to limit the number of characters entered in input text box and HTML 5 also supports this attribute as well. HTML 5 input now supports minlength validation using pattern attribute. Let’s see how can we accomplish minimum length for a text box.