Regenerate WordPress media image sizes, programmatically
25/02/2021Learn how to regenerate and update WordPress media and image sizes both programmatically (without plugin), and also with a handy plugin.
Front end developer blog featuring JavaScript and WordPress
Once upon a time in a town called Tiverton, I decided to start a blog. Gav’s Blog would be a treasure trove of web developer tutorials, tips and tricks covering a wide range of subjects such as JavaScript, WordPress, HTML, CSS and PHP. A lightbulb of inspiration, it would draw a wide range of developers from all around the globe. Helping others find answers to all kinds of programmy problems…
We all have dreams and this is one of mine. I hope you enjoy the ride…
This is the blog of Gavin de Ste Croix and here’s what I’ve got so far:
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Move up directory levels relative to the current file in PHP
17/02/2021Need to find a directory path relative to your current file? This is how we use dirname() and realpath() to move up directory levels in PHP.
Magic Constants in PHP. What they are and how to use them
15/02/2021Ever seen constants like __DIR__ and __FILE__ being used in PHP? These are 'Magic Constants', and this is how we can use them.
Get the current position of the mouse from a JavaScript event
24/05/2020Lets look at how to get the current clientX and clientY position of the mouse pointer from a JavaScript 'mousemove' event.
Find single or array of values in JavaScript array using includes
20/05/2020Find out whether a JavaScript array contains single or multiple values by passing an array of values to includes() with the help of some() and every().
Find the closest number in an array JavaScript
12/11/2019Would you like to match the closest number in an array using JavaScript? Find out how to achieve this using both reduce() and sort().
Web Components tutorial: Custom Elements in JavaScript
23/10/2019What are web components? Learn about web components, the shadow DOM, styling and lifecycle callbacks in this JavaScript tutorial series.
Detect single and multiple keypress events: JavaScript
16/10/2019Learn how to use event listeners to detect and handle single and multiple keypress events in JavaScript. Add modifier keys to your application!
Adding Bulma to Nuxt.js with changeable variables
12/04/2019Using Bulma but don't know how to integrate it with Nuxt? I'll show you how to load Bulma into your Nuxt project with full control over variables.