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Diffstat (limited to 'files/it/web/api/selection/addrange/index.html')
| -rw-r--r-- | files/it/web/api/selection/addrange/index.html | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/files/it/web/api/selection/addrange/index.html b/files/it/web/api/selection/addrange/index.html new file mode 100644 index 0000000000..cff46a4d65 --- /dev/null +++ b/files/it/web/api/selection/addrange/index.html @@ -0,0 +1,39 @@ +--- +title: addRange +slug: Web/API/Selection/addRange +tags: + - DOM + - Gecko + - Reference_del_DOM_di_Gecko + - Tutte_le_categorie +translation_of: Web/API/Selection/addRange +--- +<p>{{ ApiRef() }}</p> +<h3 id="Sommario" name="Sommario">Sommario</h3> +<p>Aggiunge un range alla selezione.</p> +<h3 id="Sintassi" name="Sintassi">Sintassi</h3> +<pre class="eval"><i>selezione</i>.addRange(<i>range</i>) +</pre> +<h3 id="Parametri" name="Parametri">Parametri</h3> +<dl> + <dt> + <i> + <code>range</code></i> + </dt> + <dd> + Un oggetto <a href="it/DOM/range">range</a> che verrà aggiunto alla selezione.</dd> +</dl> +<h3 id="Esempio" name="Esempio">Esempio</h3> +<pre class="eval"> /* seleziono tutti gli oggetti STRONG all'interno del documento HTML */ + var strongs = document.getElementsByTagName("strong"); + var s = window.getSelection(); + if(s.rangeCount > 0) s.removeAllRanges(); + for(var i = 0; i < strongs.length; i++) { + var range = document.createRange(); + range.selectNode(strongs[i]); + s.addRange(range); + } +</pre> +<div class="noinclude"> + </div> +<p>{{ languages( { "es": "es/DOM/Selection/addRange", "it": "it/DOM/Selection/addRange", "pl": "pl/DOM/Selection/addRange" } ) }}</p> |
