Monthly Archives: June 2015

HTML Canvas Memories Game Drag and Drop Tutorial

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The Canvas HTML element tag combines with some drag and drop event Javascript logic today with our revised Memories Card Game we first developed some time back with HTML/Javascript Canvas Memories Card Game Primer Tutorial as shown below. In the … Continue reading →

Posted in eLearning, Event-Driven Programming, Games, GUI, Tutorials | Tagged , , , , , , , , , | 4 Comments

HTML Colour Coded Tic Tac Toe Drag and Drop Tutorial

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Today we revisit the Javascript client drag and drop events for non-mobile platforms. Do you remember when we presented HTML/Javascript Canvas Tic Tac Toe Game Drag and Drop Tutorial as shown below, where we created a drag and drop game … Continue reading →

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

HTML5 Canvas Map Clickaround Onresize Tutorial

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Yesterday we came back after quite some time in the (PHP) server world to some client (Javascript and HTML) work, and today, after yesterday’s HTML5 Canvas Map Clickaround Overlay Tutorial as shown below, we tackle a client Javascript event, the … Continue reading →

Posted in eLearning, Event-Driven Programming, GUI, Tutorials | Tagged , , , , , , , , , , , , , , , , , | 11 Comments

HTML5 Canvas Map Clickaround Overlay Tutorial

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After some time in the (PHP) server world, it’s time to dive back into some client (Javascript and HTML) work, in this client/server world of web applications. Today we revisit the “overlay” theme of blog postings, as the web application … Continue reading →

Posted in eLearning, Event-Driven Programming, GUI, Tutorials | Tagged , , , , , , , , , , , , , , , , | 13 Comments

PHP Object Interface Primer Tutorial

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Today we are going to show a PHP example of object “interface”, and we like the excerpt from the useful link below, which discusses the same “database” interface idea as we are going to tackle today … The point is … Continue reading →

Posted in Database, eLearning, OOP, Tutorials | Tagged , , , , , , , , , , , , , , , , | 36 Comments

PHP Abstract Class Primer Tutorial

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PHP can be written with a functional approach or an Object Oriented (OOPS) approach, and today, we show some OOP approach ideas such as … an abstract class “via abstract class [className] { }“ another polymorphic (syntax) idea “via public … Continue reading →

Posted in eLearning, OOP, Tutorials | Tagged , , , , , , | 7 Comments