Each variation (CSS break point) of the page at the same URL should conform (compare Conformance for WCAG 2.1 ). You can also just add the CSS below, from the “Fluid Images” article, and hope for the best. Using the responsive web design approach is the most effective method of achieving the goal of allowing people to zoom in to 400. I recommend reading A List Apart - Fluid Images. How to deal with images well in responsive web design takes some thought and I will not touch much on it here. The feeling of a design changes a lot when you see it for real on an iPhone compared to in a narrow window. If you want a Drupal base theme with built in support for responsive web design take a look at AdaptiveTheme and Omega.Ī good web tool for testing is Responsive Design Testing by Matt Kersley. Then the height of the image will adjust itself automatically. To make an image responsive, you need to give a new value to its width property. When you upload an image to your website, it has a default width and height. For example, on a phone users would see content shown in a single column view a tablet might show the same content in two columns. The layout changes based on the size and capabilities of the device. The theme is a Drupal Zen subtheme so I needed to add the responsive parts myself. Making an image fluid, or responsive, is actually pretty simple. Responsive web design, originally defined by Ethan Marcotte in A List Apart, responds to the needs of the users and the devices they're using. Since not all designers use similar devices, designers need to consider how content works across multiple screen sizes. I pushed the first version of the mobile first responsive web design to last week and after a number of tweeks I’m quite satisfied with the result. When designing for a multi-device landscape today, it's important to consider the wide variety of screen sizes available across mobile, tablet, and desktop resolutions. Make the site look good at any size and on any plattform (with a modern web browser). Responsive web design - Don’t assume anything about screen size, resolution or window width. Instead of forcing mobil users to download extra targeted CSS-files we turn it the other way. Start with making the site as good and fast loading as possible for mobils. Mobil first - Treat mobil as the basic/default platform that visitors will use. Recent projects I have been working on have mobile first responsive web design as well and that made it almost impossible not to implement it here on. One of the first bigger sites that has implemented a responsive web design is The Boston Globe, their new design launched in september 2011. The first article I can remember reading on responsive web design is A List Apart - Responsive Web Design. This approach has worked well but now with over a third (34 percent) of the visitors to using Android or iOS devices it’s time to take them more seriously. has implemented it since early 2009, incidentally at the same time I got my first iPhone. I have been working with targeted CSS in Drupal themes for modern mobiles like the iPhone for some time now. One of the main parts of responsive web design is resizing the image automatically to fit the width of its container.
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