Author Archives: admin

Virtual Private Networks on macOS Primer Tutorial

There’s a good chance you’ve heard of the term “Virtual Private Network”? If not, how about VPN? Let’s hear what Wikipedia has to say about this networking topic … A virtual private network (VPN) extends a private network across a … Continue reading

Posted in eLearning, Networking, Operating System, Tutorials | Tagged , , , , , , , , , , , , , , , , , , , , , , , | Leave a comment

Simon Says Game Primer Tutorial

One of the great things about the “net” is learning things off other people. Here at this blog we’ve mentioned the stupendous HTML5 File API link we’ve used a lot for “shape to upload” local disk file browsing purposes in … Continue reading

Posted in eLearning, Event-Driven Programming, Tutorials | Tagged , , , , , , , , , , , , , , | Leave a comment

PHP Form Validation via Filter Regular Expression Tutorial

With the recent PHP Form Validation via Filter Extension Tutorial we avoided “the elephant in the room” that being the use of regular expressions. No, Nala, not 😀 or even 🤪 but the definition of a date data item (or … Continue reading

Posted in eLearning, Event-Driven Programming, Tutorials | Tagged , , , , , , , , , , , , , , , , , , , , , , , , , , , , | Leave a comment

Javascript and PHP Base64 Media Tutorial

It’s likely that if you use Base64 a lot with your web applications whether that involves Javascript client …. btoa atob … or some serverside language functions like PHP’s … base64_decode base64_encode … you will have used it when accessing, … Continue reading

Posted in eLearning, Event-Driven Programming, Tutorials | Tagged , , , , , , , , , , , , , , , , , , , , , , , , , , , , | Leave a comment

PHP Form Validation via Filter Extension Tutorial

Our recent Javascript and PHP Base64 Primer Tutorial with its Base64 thoughts, the … echo “<textarea id=tb64 cols=100 rows=10>” . base64_decode(urldecode($_POST[‘base64′])) . “</textarea><br>”; … of which we adopt for today’s PHP code, set our minds towards HTML form thoughts and … Continue reading

Posted in eLearning, Event-Driven Programming, Tutorials | Tagged , , , , , , , , , , , , , , , , , , , , , | Leave a comment

WordPress Highlight Lookups Plugin Cookies Tutorial

The recent WordPress Highlight Lookups Plugin Tutorial presented a static 8 option list of absolute URLs to navigate to, nuanced by the highlighted text of the user on a webpage of this blog. Our aim today is to loosen that … Continue reading

Posted in eLearning, Event-Driven Programming, Tutorials | Tagged , , , , , , , , , , , , , , , | Leave a comment

Australian Indigenous Language SVG Overlay Tutorial

Meanwhile, back at “Absolute SVG Positioning (ideally with water views, and ‘Tahiti sounds nice’) Symposium” and “Image Map Admiration Society Cocktail and Drinks Don’t” we wanted to take advantage of the hours spent at the wonderful and stupendous mobilefish Image … Continue reading

Posted in eLearning, Event-Driven Programming, Tutorials | Tagged , , , , , , , , , , , , , , , , , , , , | Leave a comment

Javascript and PHP Base64 Primer Tutorial

We’ve long been interested in all of the PHP functions… urldecode urlencode … and sometimes, especially if data URI data is involved … base64_decode base64_encode … to facilitate the transfer of sizeable amounts of data within PHP or from HTML … Continue reading

Posted in eLearning, Event-Driven Programming, Tutorials | Tagged , , , , , , , , , , , , , , , , , , | Leave a comment