CSS: remove the border “a puntini” dei link

Estimated reading time: < 1 minuteIn today's article we see a simple CSS rule, already present in many CSS Reset. I'm talking about the property “outline”. If the regola “outline” do not set the browser will display a dotted box around each link clicked. The default setting is that because it is also thought to those who use the Tab key to navigate, and beading without any lose focus on that link no longer understand it happened. I'm also thinking of those who can not use the mouse to visual defect. By removing the beading renderesti the site inaccessible to them. (more…)

CSS: property “z-index”

Estimated reading time: 2 minutesToday we see an important property of CSS, Also inherited from the last version, i CSS3. I'm talking about (as you will be guessed from the title) property “z-index“.

The properties “height” and “width” impostarenno height and width, while “z-index” we need to move items into the third dimension of depth (the asse “The”). The third dimension is perpendicular to the screen and it will be easier to understand for those who know programs involving the use of levels.

Imagine the screen as a table on which lay some playing cards, in this way: (more…)

Some javascript resources

Today we talk about javascript, not how to program, but how to implement the free resources already present on the web. Javascript is a web-oriented object-oriented programming language, and mainly used in this area. All major browsers (Firefox, IE, Opera, Safari, Chromium) support the use of javascript, Read more…