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This page contains tables of known HTML rel values from specifications, formats, proposals, brainstorms, and non-trivial POSH usage in the wild. In addition, dropped and rejected values are listed at the end for comprehensiveness. usage : see how is 'rel' used .
juin 7 2011 Les attributs HTML rel et rev prennent de plus en plus d’importance dans la construction des pages Web et dans l’optimisation du référencement SEO (Search Engine Optimisation) . Cet article a pour but de vous éclairer sur l’utilisation des attributs REL et REV sur les balises HTML <a> .
Web development keeps getting better – there are more increasingly-standardized tools like HTML5 and CSS3, and their features let web designers and developers create advanced and good-looking websites more easily. But some browsers – mainly Internet Explorer version 6, 7, and 8 – don’t support many of these features, like: border-radius gradients text-shadow transparency CSS animations and transitions and so forth Now, this wouldn’t be an issue if it weren’t for older versions of IE still being such widely-used browsers.
Canvas is a HTML5 element which can be used to draw graphics via scripting (JavaScript). For example, it can be used to draw graphs, make photo compositions or even perform animations. learn more