Robert James Metcalfe Blog
RJM Programming WordPress site (Copyright Ā© rjmprogramming.com.au 2015 All rights reserved.)
WordPress site (Copyright Ā© rjmprogramming.com.au 2015 All rights reserved.)
Skip to content
  • Home
  • About
  • All Posts
    • Trending Searches on this Blog
    • Code Download Table
    • Filter Content via Div ID
    • Query Monitor
    • Show Most Popular Words of Next Blog Posting
      Show Most Popular Words of Current Blog Posting
    • Show Tags Menu
    • Temporary User CSS
    • Temporary Windows Print Button
    • Toggle Context Help Mode to Off
    • Toggle Download Mode from GETME
    • Change User Controllable Font, Border, Background Settings
  • Contact
  • Course
  • Emoji 📨 Menu
  • One Image Site
  • Poll
  • Privacy
  • Review               
  • Witty Signage or Business Name Best Of Poll
  • Word Search
  • Language
Click me for Search Report if Not Already Showing
Image Editing below ...

Daily Archives: January 5, 2020

Window LocalStorage Client Versus Server Map Tutorial

Posted on January 5, 2020 by admin

Get a good map, and a goodly number of times you’ll want a map of smaller or larger scale than the one you have. Murphy’s Law? This is probably why in the wonderful woooooooorrrrrrrrlllllld of Google Charts they have included … Continue reading →

Posted in Ajax, eLearning, Event-Driven Programming, Tutorials | Tagged Ajax, annotation, API, arguments, bad request, calendar, canvas, clipboard, collaboration, contenteditable, cookies, CSS, date, Did you know, email, emoji, flag, font, form, geo chart, geographicals, glow, Gmail, Google, Google chart, Google Maps, graphics, highlight, HTML, HTTP cookies, hyperlink, IFRAME, image, img, integration, internationalization, Javascript, linear gradient, link, localStorage, map, method, monospaced, multiple, navigation, onclick, onload, onmouseoiver, onsubmit, ontouchmove, order, overlay, place, popup window, programming, prompt, session, sessionStorage, share, sharing, SMS, software integration, sort, srcdoc, stop press, styling, textarea, time, timeline, timezone, trip, tutorial, validate, weather, Wikipedia, workflow, YouTube, z-index | Leave a comment
  • Numbers Guessing Game

    Your Numbers Game

    Get
    clue

     Your
    answer

    Your
    Score

    Clue? 

     Score 0/0

  • Recent Posts

    • Health App on iPhone Gait Checking Tutorial
    • Cowsay Revisit Textarea Event Rearrangements Tutorial
    • Cowsay Revisit Data Type Tutorial
    • Cowsay Revisit Regarding Temporaries Tutorial
    • Cowsay Cartoon Cell Edit Image Tutorial
    • Cowsay Cartoon Cell Data Type Tutorial
    • Cowsay Cartoon Ordered Recursion Tutorial
    • Electric Vehicle Charging via Evie Primer Tutorial
  • Categories

    • Ajax
    • Android
    • Animation
    • Anything You Like
    • Code::Blocks
    • Coding
    • Colour Matching
    • Data Integration
    • Database
    • Delphi
    • Eclipse
    • eLearning
    • ESL
    • Event-Driven Programming
    • Games
    • GIMP
    • GUI
    • Hardware
    • Installers
    • iOS
    • Land Surveying
    • Moodle
    • Music Poll
    • NetBeans
    • Networking
    • News
    • Not Categorised
    • OOP
    • Operating System
    • Photography
    • Projects
    • Signage Poll
    • Software
    • SpectroPhotometer
    • Tiki Wiki
    • Trips
    • Tutorials
    • Uncategorized
    • Visual Studio
    • Xcode
  • January 2020
    S M T W T F S
     1234
    567891011
    12131415161718
    19202122232425
    262728293031  
    « Dec   Feb »
  • Meta

    • Log in
    • Entries feed
    • Comments feed
    • WordPress.org
  • Tags

    Ajax animation background button canvas command line CSS Did you know DOM dropdown email emoji event form game Google Google chart hashtag HTML IFRAME image iOS Javascript MAMP media mobile navigation onclick overlay PHP popup programming select share sharing SMS SVG table text textarea tutorial url video web browser webpage
  • Your Background Image



  • OnTopList

    Blog Directory & Business Pages - OnToplist.com
  • Latest Comments

    1. Sean Zhang on Cocos2d Mac Game Hello World Cocos Creator TutorialNovember 14, 2026

      The Hello World starting point makes it easier to separate project setup from asset problems. A useful follow-up would be importing a small sprite sheet and checking frame dimensions, ordering and padding before adding animation logic. Previewing the individual frames first can help identify whether a problem comes from the artwork or from the engine configuration.

    2. Hello Team on Javascript Course Primer TutorialNovember 13, 2026

      The distinction between course-driven and immersion-driven learning is useful. A small extension to the australia.htm exercise would be a set of named map markers and a text filter: first update the visible markers on an input event, then add a collected/uncollected toggle, and finally persist only that toggle state in localStorage. That gives beginners a concrete reason to learn arrays, DOM updates and browser storage without needing PHP or MySQL first. It is also worth testing empty searches, a page reload and disabled storage separately; those are different failure cases. Disclosure: we maintain the GTA 6 interactive map. I am suggesting it as an example of a map-and-progress interface, not claiming that we used the tutorial code. Would you introduce persistence after the first working interaction, or keep the initial exercise entirely stateless?

    3. tooloteca on Tabular Single Row Radio Play TutorialNovember 12, 2026

      What I find most interesting here is how honestly the post names the hard part: getting focus to work with [element].click() and [element].blur() is the kind of detail that looks trivial until you actually try to drive a page this way. The single-row table that deliberately overflows to the right also makes sense as a design choice, since a radio playlist needs to be scrolled through rather than squeezed into one screen. And the payoff — clicking one song link and having the songs play in sequence and loop back through the list — is a neat reward for all that plumbing with the audio-only YouTube player.

    4. Aleister on Tabular Single Row Radio Play TutorialOctober 22, 2026

      I like the single-row radio-play approach for keeping the controls compact while still making each selection clear. When I’m checking a calculation alongside a tutorial, I use StepStat to see the intermediate steps; how do you handle the layout when the playlist gets much longer?

    5. anagrampuzzle on Tabular Single Row Radio Play TutorialOctober 18, 2026

      The idea of mapping a video's key scenes, mood, pacing, and audio before production resonates with me — it's a lot like working out an anagrampuzzle, where the same pieces only make sense once you rearrange them into the right order. Do you usually sketch the mind map before or after the script is locked?

Robert James Metcalfe Blog //www.rjmprogramming.com.au/MyBusinessUnidad/Welcome_files/rjmhomewhite.png
Proudly powered by WordPress.
  Blogarama - Blog Directory