Canvas Clickaround Where Is Primer Tutorial
Today’s web application work, yet again, revolves around our “Clickaround” series of blog postings, but this time, unlike yesterday’s Canvas Annotation Email Attachment Scale and Clip Tutorial, the major changes are not made to external Javascript (such as world.js), but, rather to …
- child PHP (you could call intair.php changed as per this link) supervised by various parent “Clickaround” HTML web applications, a list of which will appear near the end of this posting … and …
- one of those parent HTML “Clickaround” web applications (you could call world.html changed as per this link)
… but, as mentioned earlier, there is no change to external Javascript today. And why is that? Two reasons spring to mind, being …
- the HTML select element is populated via data from a web server file … and …
- today’s changes are not about Annotation functionality, the “theme” of external world.js Javascript’s workings (though the Annotation functionality can be used to follow up today’s work to very good effect)
The “Clickaround” changes today represent new functionality for the user to search for a user defined place name typed in by the user. We then use the PHP intair.php child iframe code to go off and filter the wonderful The Global Airport Database project by Arash Partow … thanks very much … looking for matches to populate a parent “Clickaround” HTML (select element) dropdown, the selection of which triggers a map of the world (hosted by an HTML canvas element) to appear showing the user’s place name or names marked on that world map, with accompanying linework.
So, to reiterate, no external Javascript files needed to change today, and our (common) PHP you could call intair.php changed quite a bit, adding “Where Is” functionality to any/all of …
- world.html (changed as per this link) with a live run link
- australia.htm with a live run link
- brazil.htm with a live run link
- china.htm with a live run link
- germany.htm with a live run link
- india.htm with a live run link
- ireland.htm with a live run link
- nigeria.htm with a live run link
- united_states.htm with a live run link
Hope you try it out.
If this was interesting you may be interested in this too.
As the admin of this website is working, no question very shortly it will be well-known, due to its quality contents.|
I’m completely concur with your statement or the things that you have actually shared right here in this web site.
Being grateful for for the post. I realize that throughout today’s complicated world, people have numerous beliefs and this has made it to become really hard for learners considerably like me. Even so, you have got made it incredibly uncomplicated for me to fully grasp and I now have in thoughts the correct thing. Your continued reputation as one of your major experts on this topic could be increased through words with appreciation from visitors like me. Thanks, once again.
No worries.
Thanks a lot for giving everyone an extremely brilliant chance to read from here. It is always very awesome and as well , jam-packed with a lot of fun for me and my office fellow workers to search your site the equivalent of thrice a week to read through the latest items you have got. And indeed, I am certainly fulfilled for the attractive creative concepts you serve. Certain 2 facts in this posting are in truth the very best I have ever had.
thank you thank you thank you! i cannot variety extra than this!!
I got what you mean , thanks for putting up.Woh I am delighted to find this website through google. “It is a very hard undertaking to seek to please everybody.” by Publilius Syrus.