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jQuery Visualize Plugin: Accessible Charts & Graphs from Table Elements using HTML 5 Canvas
JQuery, quelque effets et menus
Superbe site avec plein de Script JQUERY On y trouve d'excellents sélecteurs de date, sliders, boîtes de sélection personnalisés, boîtes de sélection à la mode iPod, graphiques dynamiques, et j'en passe.
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When we first launched the lab, we released a jQuery plugin that automatically preloads all images referenced in CSS files. We've found the script to be incredibly helpful in developing snappy applications where images are always ready when we need them. This post describes a significant update to the script which will make it even easier to integrate in existing projects.
We wrote a script to "equalize" the heights of boxes within the same container and create a tidy grid — with little overhead. Creating the visual effect of equal-height columns or content boxes has been a challenge ever since we abandoned table-based layouts. When developing complex web applications or site designs we've found that it often makes the most sense from a usability and performance standpoint to use a simple JavaScript workaround: our equalHeights() function determines the heights of all sibling elements in a container, and then sets each element's minimum height to that of the tallest element. When JavaScript is disabled, the boxes or columns appear with varying heights, but the content remains legible and the page is still completely usable.
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Data visualization in HTML has long been tricky to achieve. Past solutions have involved non-standard plugins, proprietary behavior, and static images. But this has changed with the recent growth in support for the new HTML Canvas element, which provides a native drawing API that can be addressed with simple Javascript. This article is a proof of concept for visualizing HTML table data with the canvas element.
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1. Choose LED (light emitting diode) lights - They are the newest form of holiday lighting and they don't only look great; LED lights, · Save you money - The initial cost for a set of lights is higher than traditional lights but over a 30-day period, lighting 500 traditional holiday lights will cost you about $18.00 while the same number of LED lights costs only $0.19. · Use less energy - about 90% less energy which means less pollution that causes smog and climate change. · Last longer - up to 200,000 hours which is 100 times longer than traditional lights · Durable - The bulbs do not fade or flake and are not easily damaged because they do not have a filament. · Safe - LEDs do not emit any heat so they remain cool to the touch.