It is one factor to find out about what’s within the browser doc, it is one other to have perception as to the person’s browser itself. We have gotten previous detecting which browser the person is utilizing, and we’re now into understanding what items of the browser UI customers are seeing.
Browsers present window.personalbar
, window.locationbar
, and window.menubar
properties, with the form of { seen : /*boolean*/}
as its worth:
if(window.personalbar.seen || window.locationbar.seen || window.menubar.seen) { console.log("Please disguise your private, location, and menubar for max display screen area"); }
What would you employ these properties for? Possibly offering a warning to customers when your net app required most browser area. Outdoors of that, these properties appear invasive. What do you suppose?
Create Namespaced Lessons with MooTools
MooTools has all the time gotten a little bit of grief for not inherently utilizing and standardizing namespaced-based JavaScript courses just like the Dojo Toolkit does. Many builders create their courses as globals which is usually frowned up. I largely disagree with that stance, however every to their very own. In any occasion…
Creating Scrolling Parallax Results with CSS
Introduction For fairly a very long time now web sites with the so referred to as “parallax” impact have been actually fashionable. In case you haven’t heard of this impact, it principally consists of completely different layers of photos which might be transferring in several instructions or with completely different velocity. This results in a…
Management Ingredient Define Place with outline-offset
I used to be lately engaged on a undertaking which featured tables that have been keyboard navigable so clearly utilizing cell outlining through conventional
tabIndex=0
and aspect outlines was a giant a part of permitting the person navigate rapidly and intelligently. Sadly I ran right into a Firefox 3.6 bug…HTML5’s placeholder Attribute
HTML5 has launched many options to the browser; some HTML-based, some within the type of JavaScript APIs, however all of them helpful. One in every of my favorites if the introduction of the
placeholder
attribute to INPUT parts. Theplaceholder
attribute reveals textual content in a discipline till the…