JQuery Ajax array push
In this article we will explain how to make jQuery Ajax method call to the WordPress server and send data about checked checkboxes pushed into an array with javascript.
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Problems with WordPress JWT Authentication
While I’m been doing some research for WordPress publishing, I eventually came across JWT authentication. It’s a form of WP REST API authentication, using JSON Web Tokens.
How to trigger WP-Cron from crontab in WordPress
WordPress cron is a process that runs each time a user visits a website. It triggers the tasks that are due to run and schedules the new ones. Wp-cron is an important feature to have. It publishes posts that are scheduled to be published at given times. It triggers important background events like check for updates, send planned emails and others.
How to upload images to WordPress programmatically
I was programming a clothes search engine and ran into many difficulties. In this article I’ll explain what I have done and what problems I had to solve step by step.
How to show child pages as tabs
In this post I will talk about how to view child pages as tabs in WordPress. We have several plugins where different tabs need to be linked directly from WordPress.org.
WordPress Theme development hacks: body height
I was working with a full width and height slider page for my new WordPress theme and it just didn’t want to give me 100% screen height. While on a desktop computer it would not matter, on mobile devices I wanted the slider to be as easy as swooping to the next page with a finger, just like in a book.
How to create Redux sections in a loop
We were creating a WordPress theme, SF Parent and had stumbled upon a a problem where we needed to create 5 or more sections. In these sections, users could choose any pages from their website and assign background color for each section. The sections would then show up on a front page of the website.
PHP Fatal error: Call to undefined function ImageTTFBBox
This error happens when ImageTTFBBox is not available in the pool of PHP functions. To enable this method with PHP on Gentoo, you must build PHP with both GD and TrueType.
WordPress Plugin development by example – SF Generate Tags
One of the plugins that we have developed for WordPress is a tag generator for WordPress posts and pages. The plugin scans the content of the post and names of the attached images and selects tags for the post filtering out no-tag words. In this post I’m going to explore the process of creating the plugin.
PHP array: how to create and extract from WordPress shortcode
Problem
We have a website that is set up with WordPress and PHP where we are selling texture packs. Each pack has different number of images inside. We need to tell the PHP service what images are included in the pack.
