Tag Archives: colour

PHP/Javascript SVG Colour Picker Tutorial

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Today’s posting hooks up two HTML5 concepts, as described below … The HTML5 specification allows for the display of 2D-graphics via SVG HTML tags which use graphical applications in XML and the XML is then rendered by a SVG viewer. … Continue reading →

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Colour Coded Element InnerHTML Tutorial

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Today we indulge in a few of the personal I.T. interests “swimming around” for me at the moment … fonts, and whether they can be zoomed to pixel level with not much more than client side Javascript, not using jQuery … Continue reading →

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Colour Systems Primer Tutorial

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We want to talk, today, about Colour (Space) Systems. There are, at least … additive colour systems … used in science … often used to define web colours … red, green and blue are the primary colours subtractive colour systems … Continue reading →

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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 →

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HTML/Javascript Colour Name Translation into RGB Tutorial

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Sometimes you know a colour by a name, and perhaps that name is recognised as an RGB type of colour. Today we write some HTML and Javascript code, which, admittedly, does not work for all the web browsers (notably (not) … Continue reading →

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CSS Body Border Linux Crontab Curl Tutorial

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Today we take yesterday’s CSS Body Border Primer Tutorial and its styling principles (and add a dash of Extended Linux Crontab Curl Tutorial as shown below, plus a little “eye of newt” (not shown below)), but allow for dynamic variations … Continue reading →

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HTML Canvas Pros and Cons Font Colours Tutorial

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Yesterday’s HTML Canvas Pros and Cons Report Primer Tutorial as shown below, was the start of our push for improvement, and today we continue with that task. We think the Pros and Cons report can benefit from user control over … Continue reading →

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CSS Background Colour Usage Primer Tutorial

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Have you ever done a webpage Edit->View Page Source or use Firefox’s FireBug to examine HTML and CSS regarding background colours used? For a lot of websites you’ll see, as far as background colours goes, a predominance of “big” RGB … Continue reading →

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