Cookie

CSS: remove the border “a puntini” dei link

In 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…)

Canon Club Italy asks for help

Today's article is different from others, but I feel I have to write.

I have long subscribed to the community “Canon Club Italy“, an amateur site where users have the opportunity to meet, commodity exchange, dispense advice and get information. The classic community, oriented to photography. Since the opening of the site to date the owner and maintainer of the server has had a number of difficulties. (more…)

CSS: property “z-index”

Today 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…)

block text

Receipt: font that replaces the “lorem ipsum” #1

As many will know, for the drafting of mockup Grafici to show the client you are using a well-established Latin formula, It does not necessarily make sense but give the’idea of how the site will look once completed. Tale formula (also called “filler text“) is named “lorem ipsum“, and for the curious there is a Wikipedia page detailed topic. Regarding the Latin text real exists instead a site (http://it.lipsum.com/) that generates a different content depending on your preference. (more…)

SnowStorm.js: a script “wintry”

Today we speak of one of a script that does “snow” sites around the world. A simple effect “snow” that (unlike most) It does not make use of the use of images.

The script is called “SnowStorm.js” and is released under the BSD license, then downloadable from schillmania.com. Enable the script is very simple, just enter it in the “head” of our page and you're done.

<script src="snowstorm.js"></script>

(more…)

oranges

Tutorial: guard against unauthorized use of our photos with Gimp

In the previous article we mentioned the technique of quickly '”invisible watermark“, a technique that would allow us to prove paternity of a digital photograph. The operation (as already described) is simple. The underlying principle of all is to have a picturex” (my original photo I just have to keep) and create a pictureand” (the photo that contains the watermark invisible to circulate in internet). To prove to be the author of the photo just to compare a particular procedure by superimposing the two graphics immagni. Magically comparirà il watermark with our name and copyright information. (more…)

Some solution to protect your images on the internet

Those who describe today are the most common methods that allow us to, in the event of litigation, of resolve the issue related to copyright images.

The International Law (to Berne Convention for the Protection of Literary and Artistic Works) states that the artistic rights to the work resulting from the ingenuity and creativity can be attributed to the people who made. Forever. This means that if today I compose a piece of music will always be my, I can decide whether to play it without receiving compensation, but the author is me and to me that specific work must always be attributed. The same mechanism applies to the photograph (on condition that the photo is understood as a’artistic work). (more…)

Some fonts, or rather some set of icons

Sometimes on the internet ran into some ingenious solutions, that resolve in a few clicks a job that otherwise would last a few minutes (you, ok, we are talking about minutes, but is always a time-saving). The resources that we mark today (taken from the English blog SixRevisions) are simple font, whose characters consist of monochrome icons ready to be included in the web (with the CSS rule “@font-face“), a technique in use for some time, but that hardly see applied. (more…)

Photography: “time lapse” con gPhoto2

Today I raised the issue of “time lapse”, a particular photographic technique that through the sequence of shots allows the creation of small animations. To get an idea of ​​what the time lapse, I refer you to spectacular video easily available on youtube, or rather those dedicated of this page.

For the good time lapse is necessary to automate the process of shooting, in practice things are not handled personal skill, the better the final result. (more…)