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diff --git a/files/it/web/css/background-attachment/index.html b/files/it/web/css/background-attachment/index.html new file mode 100644 index 0000000000..2f4615c65c --- /dev/null +++ b/files/it/web/css/background-attachment/index.html @@ -0,0 +1,135 @@ +--- +title: background-attachment +slug: Web/CSS/background-attachment +translation_of: Web/CSS/background-attachment +--- +<p><< <a href="it/Guida_di_riferimento_ai_CSS">Guida di riferimento ai CSS</a></p> + +<h3 id="Sommario" name="Sommario">Sommario</h3> + +<p>Se è stata specificata una <code><a href="it/CSS/background-image">background-image</a></code>, la proprietà <code>background-attachment</code> determina se l'immagine è fissa o può scorrere all'interno dell'elemento al quale è assegnata.</p> + +<ul> + <li>Valore iniziale: scroll</li> + <li>Si applica a: tutti gli elementi</li> + <li>Eredità: no</li> + <li>valori percentuali: non applicabile</li> + <li>Media: <code><a href="it/CSS/Media/Visual">visual</a></code></li> + <li>Valore calcolato: come specificato</li> +</ul> + +<h3 id="Sintassi" name="Sintassi">Sintassi</h3> + +<pre class="eval">background-attachment: scroll | fixed | inherit +</pre> + +<h3 id="Valori" name="Valori">Valori</h3> + +<dl> + <dt>scroll </dt> + <dd>Se <code>scroll</code> viene specificato, l'immagine di sfondo può scorrere all'interno dell'elemento al quale è assegnata</dd> + <dt>fixed </dt> + <dd>Se <code>fixed</code> viene specificato, l'immagine di sfondo è fissa nell'elemento che la contiene</dd> +</dl> + +<h2 id="Esempi">Esempi</h2> + +<h3 id="Simple_example">Simple example</h3> + +<h4 id="CSS">CSS</h4> + +<pre class="brush:css; highlight:[3];">p { + background-image: url("https://mdn.mozillademos.org/files/12057/starsolid.gif"); + background-attachment: fixed; +} +</pre> + +<h4 id="HTML">HTML</h4> + +<pre class="brush: html"><p> + There were doors all round the hall, but they were all locked; and when + Alice had been all the way down one side and up the other, trying every + door, she walked sadly down the middle, wondering how she was ever to + get out again. +</p></pre> + +<h4 id="Result">Result</h4> + +<p>{{EmbedLiveSample("Simple_example")}}</p> + +<h3 id="Multiple_background_image_support">Multiple background image support</h3> + +<p>This property supports multiple background images. You can specify a different <code><attachment></code> for each background, separated by commas. Each image is matched with the corresponding attachment type, from first specified to last.</p> + +<h4 id="CSS_2">CSS</h4> + +<pre class="brush:css; highlight:[3];">p { + background-image: url("https://mdn.mozillademos.org/files/12057/starsolid.gif"), url("https://mdn.mozillademos.org/files/12059/startransparent.gif"); + background-attachment: fixed, scroll; + background-repeat: no-repeat, repeat-y; +}</pre> + +<h4 id="HTML_2">HTML</h4> + +<pre class="brush: html"><p> + There were doors all round the hall, but they were all locked; and when + Alice had been all the way down one side and up the other, trying every + door, she walked sadly down the middle, wondering how she was ever to + get out again. + + Suddenly she came upon a little three-legged table, all made of solid + glass; there was nothing on it except a tiny golden key, and Alice's + first thought was that it might belong to one of the doors of the hall; + but, alas! either the locks were too large, or the key was too small, + but at any rate it would not open any of them. However, on the second + time round, she came upon a low curtain she had not noticed before, and + behind it was a little door about fifteen inches high: she tried the + little golden key in the lock, and to her great delight it fitted! +</p></pre> + +<h4 id="Result_2">Result</h4> + +<p>{{EmbedLiveSample("Multiple_background_image_support")}}</p> + +<h3 id="Specifiche" name="Specifiche">Specifiche</h3> + +<ul> + <li><a class="external" href="http://www.w3.org/TR/CSS1#background-attachment">CSS 1</a></li> + <li><a class="external" href="http://www.w3.org/TR/CSS21/colors.html#propdef-background-attachment">CSS 2.1</a></li> + <li><a class="external" href="http://www.w3.org/TR/2005/WD-css3-background-20050216/#background-attachment">CSS 3</a></li> +</ul> + +<h3 id="Compatibilit.C3.A0_con_i_browser" name="Compatibilit.C3.A0_con_i_browser">Compatibilità con i browser</h3> + +<table class="standard-table"> + <tbody> + <tr> + <th>Browser</th> + <th>Versione minima</th> + </tr> + <tr> + <td>Internet Explorer</td> + <td>4</td> + </tr> + <tr> + <td>Firefox</td> + <td>1</td> + </tr> + <tr> + <td>Netscape</td> + <td>6</td> + </tr> + <tr> + <td>Opera</td> + <td>3.5</td> + </tr> + </tbody> +</table> + +<h3 id="Si_veda_anche" name="Si_veda_anche">Si veda anche</h3> + +<p><code><a href="it/CSS/background">background</a></code>, <code><a href="it/CSS/background-color">background-color</a></code>, <code><a href="it/CSS/background-image">background-image</a></code>, <code><a href="it/CSS/background-position">background-position</a></code>, <code><a href="it/CSS/background-repeat">background-repeat</a></code></p> + +<div class="noinclude"> </div> + +<p>{{ languages( { "en": "en/CSS/background-attachment", "fr": "fr/CSS/background-attachment", "pl": "pl/CSS/background-attachment" } ) }}</p> |