MediaWiki:Common.js

/* Il codice JavaScript inserito qui viene caricato da ciascuna pagina, per tutti gli utenti. */

/* Serve per "sabotare" www.wikipedia.it e tutti gli altri siti che ci includono in frame. "Salta fuori" dai frame.
    Va alla pagina del toolserver il cui contenuto è preso dalla pagina [[Utente:Pietrodn/www.wikipedia.it]], modificabile solo dagli admin.
    Poi reindirizza a http://it.wikipedia.org */
if (mw.config.get('wgIsMainPage') && top != self)
    top.___location.replace('http://toolserver.org/~pietrodn/wikipedia_redirect.php');

//DEPRECATO
function addLoadEvent(func) 
{
  if (window.addEventListener) 
    window.addEventListener("load", func, false);
  else if (window.attachEvent) 
    window.attachEvent("onload", func);
}


/*** Collegamento diretto alla pagina di upload di Commons nel portlet Strumenti */
$(function(){
    mw.util.addPortletLink('p-tb', '//commons.wikimedia.org/wiki/Commons:Upload/it',
              'Carica su Commons', 't-uploadcommons', 'Carica file multimediali su Wikimedia Commons', 'm', '#t-specialpages');
});


/*** Evidenzia i link agli articoli di qualità su altre wiki */
function LinkAdQ() 
{
    if ( document.getElementById( "p-lang" ) ) {
        var InterwikiLinks = document.getElementById( "p-lang" ).getElementsByTagName( "li" );

        for ( var i = 0; i < InterwikiLinks.length; i++ ) {
            if ( document.getElementById( InterwikiLinks[i].className + "-fa" ) ) {
                InterwikiLinks[i].className += " FA";
                InterwikiLinks[i].title = "La voce è in vetrina in questa lingua.";
} else if ( document.getElementById( InterwikiLinks[i].className + "-ga" ) ) {
                InterwikiLinks[i].className += " GA"
                InterwikiLinks[i].title = "La voce è di qualità in questa lingua.";
            }
        }
    }
}

$( LinkAdQ );


/*
Correzione della posizione del link [modifica] delle sezioni.
 
Copyright 2006, Marc Mongenet
 
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
 
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.
 
See http://www.gnu.org/licenses/gpl.html
 
The function looks for <span class="editsection">, and move them
at the end of their parent and display them inline in small font.
var oldEditsectionLinks=true disables the function.
*/
 
$(function(){
    try {
        if (!(typeof oldEditsectionLinks == 'undefined' || oldEditsectionLinks == false)) return;
        var spans = document.getElementsByTagName("span");
        for (var s = 0; s < spans.length; ++s) {
            var span = spans[s];
            if (span.className == "editsection") {
                span.style.fontSize = "x-small";
                span.style.fontWeight = "normal";
                span.style.cssFloat = span.style.styleFloat = "none";
                span.parentNode.appendChild(document.createTextNode(" "));
                span.parentNode.appendChild(span);
            }
        }
    } catch (e) { /* something went wrong */ }
});

/* 
 * Modifica il testo della linguetta "Voce" in "Pagina principale" 
 * e aggiunge il link alla lista completa di tutte le pagine
 */
if (mw.config.get('wgIsMainPage') || mw.config.get('wgPageName') === "Discussione:Pagina_principale")
$(function() {
  if (mw.config.get('wgUserLanguage') === 'it')
    $('#ca-nstab-main a').text('Pagina principale');

  mw.util.addPortletLink('p-lang', '//meta.wikimedia.org/wiki/Lista_di_Wikipedie',
                 'Lista completa', 'interwiki-completelist', 'Lista completa delle Wikipedie');
});

 /** "Technical restrictions" title fix *****************************************
  *
  *  Descrizionen: Codice per [[Template:Titolo errato]]
  *  Copiato inizialmente da [[:en:MediaWiki:Common.js]]
  */
 // The function looks for a banner like this: <nowiki>
 // <div id="RealTitleBanner">    <!-- div that gets hidden -->
 //   <span id="RealTitle">title</span>
 // </div>
 // </nowiki>An element with id=DisableRealTitle disables the function.
var disableRealTitle = 0;    // users can disable this by making this true from their user script
function correctTitle() {
  try {
    var realTitleBanner = document.getElementById("RealTitleBanner");
    if (realTitleBanner && !document.getElementById("DisableRealTitle") && !disableRealTitle) {
      var realTitle = document.getElementById("RealTitle");
      if (realTitle) {
        var realTitleHTML = realTitle.innerHTML;
        var realTitleText = $(realTitle).text();

        var containsTooMuchHTML = /</.test( realTitleHTML.replace(/<\/?(sub|sup|small|big|a)>/gi, "") ); // contains HTML that will be ignored when cut-n-pasted as a wikilink

        var h1 = document.getElementsByTagName("h1")[0];
        if (h1) {
          h1.innerHTML = containsTooMuchHTML ? realTitleText : realTitleHTML;

          realTitleBanner.style.display = "none";
        }
        document.title = realTitleText + " - Wikipedia";
      }
    }
  } catch (e) {
    /* Something went wrong. */
  }
}

$(correctTitle);
 
/** WikiMiniAtlas *******************************************************
  *
  *  Description: WikiMiniAtlas is a popup click and drag world map.
  *               This script causes all of our coordinate links to display the WikiMiniAtlas popup button.
  *               The script itself is located on meta because it is used by many projects.
  *               See [[Meta:WikiMiniAtlas]] for more information. 
  */
 
mw.loader.load('//meta.wikimedia.org/w/index.php?title=MediaWiki:Wikiminiatlas.js&action=raw&ctype=text/javascript&smaxage=21600&maxage=86400');


//============================================================
// Menu caratteri speciali
//============================================================

/**
 * Aggiunge il menu a tendina per selezionare un sottoinsieme di caratteri speciali
 * Attenzione:        l'ordine della lista deve corrispondere a quello di MediaWiki:Edittools !
 */
/* select subsection of special characters */
function scegliSubsetCaratteri(s) {
  var l = document.getElementById('specialchars').getElementsByTagName('p');
  for (var i = 0; i < l.length ; i++) {
    l[i].style.display = i == s ? 'inline' : 'none';
    l[i].style.visibility = i == s ? 'visible' : 'hidden';
  }
}

function aggiungiMenuSubsetCaratteri() {
  var specialchars = document.getElementById('specialchars');
 
  if (specialchars) {
    var menu = "<select style=\"display:inline\" onChange=\"scegliSubsetCaratteri(selectedIndex)\">";
    menu += "<option>Latino esteso</option>";
    menu += "<option>Wiki</option>";
    menu += "<option>Greco antico</option>";
    menu += "<option>Greco moderno</option>";
    menu += "<option>Cirillico</option>";
    menu += "<option>Arabo</option>";
    menu += "<option>Ebraico e yiddish</option>";
    menu += "<option>Armeno</option>";
    menu += "<option>Geroglifico</option>";
    menu += "<option>Vietnamita</option>";
    menu += "<option>IPA</option>";
    menu += "<option>Matematica</option>";
    menu += "</select>";
    specialchars.innerHTML = menu + specialchars.innerHTML;
 
    /* default subset - try to use a cookie some day */
    scegliSubsetCaratteri(0);
  }
}
  
$(aggiungiMenuSubsetCaratteri);

// END Menu caratteri speciali

/*** RICERCA ***/
/** 
*******************************************************
*
*  Descrizione: Cambia Speciale:Ricerca per usare un menu' a
*  tendina, con come default il motore interno di MediaWiki
*
*  Creato e gestito da: [[:en:User:Gracenotes]]
*  Importato in it.wiki da: [[Utente:Jalo]]
*/
 
if (mw.config.get('wgPageName') == "Speciale:Ricerca")
$(function() {
        var searchEngines = [];
        var createOption = function(site, action, mainQ, addQ, addV) {
                var opt = document.createElement('option');
                opt.appendChild(document.createTextNode(site));
                searchEngines[searchEngines.length] = [action, mainQ, addQ, addV];
                return opt;
        };
        var searchForm = document.forms['powersearch'] || document.forms['search'];
        var searchBox = searchForm.lsearchbox || searchForm.search;

        var selectBox = document.createElement('select');
        selectBox.id = 'searchEngine';
        searchForm.onsubmit = function() {
                var optSelected = searchEngines[document.getElementById('searchEngine').selectedIndex];
                searchForm.action = optSelected[0];
                searchBox.name = optSelected[1];
                searchForm.title.value = optSelected[3];
                searchForm.title.name = optSelected[2];
        };

        selectBox.appendChild(createOption('MediaWiki', mw.config.get('wgScriptPath') + '/index.php', 'search', 'title', 'Speciale:Ricerca'));
        selectBox.appendChild(createOption('Google', 'http://www.google.com/search', 'q', 'sitesearch', 'it.wikipedia.org'));
        selectBox.appendChild(createOption('Yahoo', 'http://search.yahoo.com/search', 'p', 'vs', 'it.wikipedia.org'));
        selectBox.appendChild(createOption('Windows Live', 'http://search.live.com/results.aspx', 'q', 'q1', 'site:http://it.wikipedia.org'));
        selectBox.appendChild(createOption('Wikiwix', 'http://it.wikiwix.com/', 'action', 'lang', 'it'));
        selectBox.appendChild(createOption('Exalead', 'http://www.exalead.com/wikipedia/results', 'q', 'language', 'it'));
        searchBox.style.marginLeft = '0px';
	 
        // 'searchText' is the firt search text. 'powerSearchText' is the second, used only if the first is not existent (e.g.: not yet done any search)
        buttonSearch = document.getElementById('searchText') || document.getElementById('powerSearchText');

        buttonSearch.parentNode.insertBefore(selectBox, buttonSearch.nextSibling);
});

// Serve per far funzionare il Cassetto2 con IE6.
if (window.attachEvent && !window.XMLHttpRequest) window.attachEvent("onload", function() {
        var x = mw.util.$content.get(0).getElementsByTagName("div");
        for (var i=0; i<x.length; i++) {
                if (x[i].className != "HopFrame") continue;
                var y=x[i].getElementsByTagName("div"); var j;
                for (j=0; j<y.length; j++)
                        if (y[j].className == "HopContent") {x[i].hopContent = y[j]; break;}
                if (j<y.length) {
                        x[i].onmouseover=function() { this.hopContent.style.display="block"; };
                        x[i].onmouseout=function() { this.hopContent.style.display="none"; };
                }
        }
});

// BEGIN Dynamic Navigation Bars


/* Test if an element has a certain class **************************************
 *
 * Description: Uses regular expressions and caching for better performance.
 * Maintainers: User:Mike Dillon, User:R. Koot, User:SG
 */
var hasClass = (function () {
    var reCache = {};
    return function (element, className) {
        return (reCache[className] ? reCache[className] : (reCache[className] = new RegExp("(?:\\s|^)" + className + "(?:\\s|$)"))).test(element.className);
    };
})();


// set up the words in your language
var NavigationBarHide = '▲ nascondi';
var NavigationBarShow = '▼ mostra';

// set up max count of Navigation Bars on page,
// if there are more, all will be hidden
// NavigationBarShowDefault = 0; // all bars will be hidden
// NavigationBarShowDefault = 1; // on pages with more than 1 bar all bars will be hidden
var NavigationBarShowDefault = 0;


// shows and hides content and picture (if available) of navigation bars
// Parameters:
//     indexNavigationBar: the index of navigation bar to be toggled
function toggleNavigationBar(indexNavigationBar)
{
   var NavToggle = document.getElementById("NavToggle" + indexNavigationBar);
   var NavFrame = document.getElementById("NavFrame" + indexNavigationBar);

   if (!NavFrame || !NavToggle) {
       return false;
   }

   // if shown now
   if (NavToggle.firstChild.data == NavigationBarHide) {
       for (
               var NavChild = NavFrame.firstChild;
               NavChild != null;
               NavChild = NavChild.nextSibling
           ) {
           if (hasClass(NavChild, 'NavPic')) {
               NavChild.style.display = 'none';
           }
           if (hasClass(NavChild, 'NavContent')) {
               NavChild.style.display = 'none';
           }
           if (hasClass(NavChild, 'NavToggle')) {
               NavChild.firstChild.data = NavigationBarShow;
           }
       }

   // if hidden now
   } else if (NavToggle.firstChild.data == NavigationBarShow) {
       for (
               var NavChild = NavFrame.firstChild;
               NavChild != null;
               NavChild = NavChild.nextSibling
           ) {
           if (hasClass(NavChild, 'NavPic')) {
               NavChild.style.display = 'block';
           }
           if (hasClass(NavChild, 'NavContent')) {
               NavChild.style.display = 'block';
           }
           if (hasClass(NavChild, 'NavToggle')) {
               NavChild.firstChild.data = NavigationBarHide;
           }
       }
   }
}

// adds show/hide-button to navigation bars
function createNavigationBarToggleButton()
{
   var indexNavigationBar = 0;
   // iterate over all < div >-elements
   for(
           var i=0; 
           NavFrame = document.getElementsByTagName("div")[i]; 
           i++
       ) {
       // if found a navigation bar
       if (hasClass(NavFrame, 'NavFrame')) {

           indexNavigationBar++;
           var NavToggle = document.createElement("a");
           NavToggle.className = 'NavToggle';
           NavToggle.setAttribute('id', 'NavToggle' + indexNavigationBar);
           NavToggle.setAttribute('href', 'javascript:toggleNavigationBar(' + indexNavigationBar + ');');

           var NavToggleText = document.createTextNode(NavigationBarHide);
           NavToggle.appendChild(NavToggleText);

           // add NavToggle-Button as first div-element 
           // in < div class="NavFrame" >
           NavFrame.insertBefore(
               NavToggle,
               NavFrame.firstChild
           );
           NavFrame.setAttribute('id', 'NavFrame' + indexNavigationBar);
       }
   }
   // if more Navigation Bars found than Default: hide all
   if (NavigationBarShowDefault < indexNavigationBar) {
       for(
               var i=1; 
               i<=indexNavigationBar; 
               i++
       ) {
           toggleNavigationBar(i);
       }
   }

}

$(createNavigationBarToggleButton);

// END Dynamic Navigation Bars


/** Collapsible tables *********************************************************
 *
 *  Taken from //en.wikipedia.org/wiki/MediaWiki:Common.js
 *  Description: Allows tables to be collapsed, showing only the header. See
 *               Wikipedia:NavFrame.
 *  Maintainers: User:R. Koot
 */

var autoCollapse = 2;
var collapseCaption = "nascondi";
var expandCaption = "mostra";

function collapseTable( tableIndex )
{
    var Button = document.getElementById( "collapseButton" + tableIndex );
    var Table = document.getElementById( "collapsibleTable" + tableIndex );

    if ( !Table || !Button ) {
        return false;
    }

    var Rows = Table.getElementsByTagName( "tr" ); 

    if ( Button.firstChild.data == collapseCaption ) {
        for ( var i = 1; i < Rows.length; i++ ) {
            Rows[i].style.display = "none";
        }
        Button.firstChild.data = expandCaption;
    } else {
        for ( var i = 1; i < Rows.length; i++ ) {
            Rows[i].style.display = Rows[0].style.display;
        }
        Button.firstChild.data = collapseCaption;
    }
}

function createCollapseButtons()
{
    var tableIndex = 0;
    var NavigationBoxes = new Object();
    var Tables = document.getElementsByTagName( "table" );

    for ( var i = 0; i < Tables.length; i++ ) {
        if ( hasClass( Tables[i], "collapsible" ) ) {
            NavigationBoxes[ tableIndex ] = Tables[i];
            Tables[i].setAttribute( "id", "collapsibleTable" + tableIndex );

            var Button     = document.createElement( "span" );
            var ButtonLink = document.createElement( "a" );
            var ButtonText = document.createTextNode( collapseCaption );

            Button.style.styleFloat = "right";
            Button.style.cssFloat = "right";
            Button.style.fontWeight = "normal";
            Button.style.textAlign = "right";
            Button.style.width = "7em";

            ButtonLink.setAttribute( "id", "collapseButton" + tableIndex );
            ButtonLink.setAttribute( "href", "javascript:collapseTable(" + tableIndex + ");" );
            ButtonLink.appendChild( ButtonText );

            Button.appendChild( document.createTextNode( "[" ) );
            Button.appendChild( ButtonLink );
            Button.appendChild( document.createTextNode( "]" ) );

            var Header = Tables[i].getElementsByTagName( "tr" )[0].getElementsByTagName( "th" )[0];
            /* only add button and increment count if there is a header row to work with */
            if (Header) {
                Header.insertBefore( Button, Header.childNodes[0] );
                tableIndex++;
            }
        }
    }

    for ( var i = 0;  i < tableIndex; i++ ) {
        if ( hasClass( NavigationBoxes[i], "collapsed" ) || ( tableIndex >= autoCollapse && hasClass( NavigationBoxes[i], "autocollapse" ) ) ) {
            collapseTable( i );
        }
    }
}

$( createCollapseButtons );

//END Collapsible tables

//HIDDENCAT (mostra le categorie nascoste). Scippato ai francesi
//@ deprecated
function addClass(node, className) {
    if (hasClass(node, className)) {
        return false;
    }
    node.className += ' '+ className;
    return true;
}

function eregReplace(search, replace, subject) {
    return subject.replace(new RegExp(search,'g'), replace);
}

//@ deprecated
function removeClass(node, className) {
  if (!hasClass(node, className)) {
    return false;
  }
  node.className = eregReplace('(^|\\s+)'+ className +'($|\\s+)', ' ', node.className);
  return true;
}

function hiddencat()
{
 var cl = document.getElementById('catlinks');           if(!cl) return;
 var hc = document.getElementById('mw-hidden-catlinks'); if(!hc) return;
 var nc = document.getElementById('mw-normal-catlinks');
 if(!nc)
 {
  removeClass(cl, 'catlinks-allhidden');
  addClass(cl, 'catlinks-allhidden-mostra');
  var ahc = '<div id="mw-normal-catlinks"><a href="/wiki/Categoria:Categorie" title="Categoria:Categorie">Categorie</a>&nbsp;:&#32;<span dir="ltr"><a onclick="javascript:toggleHiddenCats();" id="mw-hidden-cats-link" style="cursor:pointer; color:#002BB8;" title="Questa voce contiene categorie nascoste">[altre]</a></span></div>';
  document.getElementById('catlinks').innerHTML = ahc + cl.innerHTML;
 }
 else if( hasClass(hc, 'mw-hidden-cats-hidden') )
 {
  var ahc = ' | <a onclick="javascript:toggleHiddenCats();" id="mw-hidden-cats-link" style="cursor:pointer; color:#002BB8;" title="Questa voce contiene categorie nascoste">[altre]</a>';
  document.getElementById('mw-normal-catlinks').innerHTML += ahc;
 }
}
function toggleHiddenCats()
{
 var hc = document.getElementById('mw-hidden-catlinks');
 if( hasClass(hc, 'mw-hidden-cats-hidden') )
 {
  removeClass(hc, 'mw-hidden-cats-hidden');
  addClass(hc, 'mw-hidden-cat-user-shown');

  //L'elemento <span /> crea problemi a HotCat
  document.getElementById('mw-hidden-cats-link').innerHTML = '[nascondi]'; 
  //document.getElementById('mw-hidden-cats-link').innerHTML = '[<span style="font-style:italic;">nascondi</span>]';
 }
 else
 {
  removeClass(hc, 'mw-hidden-cat-user-shown');
  addClass(hc, 'mw-hidden-cats-hidden');

  //Vedi commento sopra
  document.getElementById('mw-hidden-cats-link').innerHTML = '[altre]';
  //document.getElementById('mw-hidden-cats-link').innerHTML = '[<span style="font-style:italic;">altre</span>]';
 }
}
 
$(hiddencat);

/* Layout pagina di modifica */
$( function ()
{
  if (mw.config.get('wgAction') == "edit")
  {
    /* Allarga l'edittools a tutta pagina */
    document.getElementById("Standard").style.width = "100%";
  }
});

/* Aggiunge il testo delle note come tooltip delle note stesse */
$ ( function ()
{
  sups = document.getElementsByTagName("sup");
  for (i=0; i<sups.length; i++)
  {
    note_id = sups[i].childNodes[0].href;
    if (note_id && (note_id.indexOf("#") != -1))
    {
      note_id = document.getElementById(note_id.substr(note_id.indexOf("#")+1));
      if (note_id)
        if (document.all) 
        { 
            sups[i].title = note_id.innerText; 
            sups[i].childNodes[0].title = note_id.innerText; 
        } 
        else 
        { 
            sups[i].title = note_id.textContent; 
       }
    }
  }
});

/* Avvisa quando si tenta di creare una voce con titolo non valido  ("Scrivi qui il titolo")*/
$ ( function ()
{
  if (mw.config.get('wgTitle') == "Scrivi qui il titolo" && mw.config.get('wgAction') == "edit")
  {
    dopoDi = document.getElementById("contentSub");
	if (!dopoDi) return;
    var daInserire = document.createElement('div');
    daInserire.innerHTML = "<b>Stai creando una voce senza specificarne un titolo valido. Per favore, torna indietro e inserisci un titolo valido.</b>";
	daInserire.className = "toccolours itwiki_template_avviso rad";
	daInserire.style.marginBottom = "0.5em";
	daInserire.style.background = "#FC9";
	daInserire.style.borderColor = "red";
	daInserire.style.textAlign = "center";
        daInserire.style.fontSize = "120%";
	dopoDi.parentNode.insertBefore(daInserire, dopoDi.nextSibling);
  }
});

/* Avvisa quando si tenta di creare una discussione al bar con titolo non valido  ("Scrivi qui il titolo")*/
$ ( function ()
{
  if (mw.config.get('wgTitle') == "Wikipedia:Bar/Discussioni/SCRIVI QUI SOLO IL TITOLO" && mw.config.get('wgAction') == "edit")
  {
    dopoDi = document.getElementById("contentSub");
	if (!dopoDi) return;
    var daInserire = document.createElement('div');
    daInserire.innerHTML = "<b>Stai creando una discussione del bar senza specificarne un titolo valido. Per favore, torna indietro e inserisci un titolo valido.</b>";
	daInserire.className = "toccolours itwiki_template_avviso rad";
	daInserire.style.marginBottom = "0.5em";
	daInserire.style.background = "#FC9";
	daInserire.style.borderColor = "red";
	daInserire.style.textAlign = "center";
        daInserire.style.fontSize = "120%";
	dopoDi.parentNode.insertBefore(daInserire, dopoDi.nextSibling);
  }
});

/** extract a URL parameter from the current URL **********
 * From [[en:User:Lupin/autoedit.js]] and [[en:MediaWiki:Common.js]]
 *
 * paramName  : the name of the parameter to extract
 */
//DEPRECATO
function getURLParamValue(param, url) {
  return mw.util.getParamValue(param, url);
}
 
/** &withJS= URL parameter *******
 * Allow to try custom scripts from MediaWiki space 
 * without editing [[Special:Mypage/monobook.js]]
 */
var extraJS = getURLParamValue("withJS");
if ( extraJS && extraJS.match("^MediaWiki:[^&<>=%]*\\.js$") ) {
  importScript(extraJS);
}


/*** Codice per il Template:Galleria ***/
function toggleImage(group, remindex, shwindex) {
  document.getElementById("ImageGroupsGr"+group+"Im"+remindex).style.display="none";
  document.getElementById("ImageGroupsGr"+group+"Im"+shwindex).style.display="inline";
}
function ImageGroup(){
	if (document.URL.match(/printable/g)) return;
	var bc=mw.util.$content.get(0);
	var divs=bc.getElementsByTagName("div");
	var i = 0, j = 0;
	var units, search;
	var currentimage;
	var UnitNode;
	for (i = 0; i < divs.length ; i++) {
		if (divs[i].className != "ImageGroup") continue;
		UnitNode=undefined;
		search=divs[i].getElementsByTagName("div");
		for (j = 0; j < search.length ; j++) {
			if (search[j].className != "ImageGroupUnits") continue;
			UnitNode=search[j];
			break;
		}
		if (UnitNode===undefined) continue;
		units=Array();
		for (j = 0 ; j < UnitNode.childNodes.length ; j++ ) {
			var temp = UnitNode.childNodes[j];
			if (temp.className=="center") units.push(temp);
		}
		for (j = 0 ; j < units.length ; j++) {
			currentimage=units[j];
			currentimage.id="ImageGroupsGr"+i+"Im"+j;
			var imghead = document.createElement("div");
			var leftlink;
			var rightlink;
			if (j != 0) {
				leftlink = document.createElement("a");
				leftlink.href = "javascript:toggleImage("+i+","+j+","+(j-1)+");";
				leftlink.innerHTML="◀";
			} else {
				leftlink = document.createElement("span");
				leftlink.innerHTML="&nbsp;";
			}
			if (j != units.length - 1) {
				rightlink = document.createElement("a");
				rightlink.href = "javascript:toggleImage("+i+","+j+","+(j+1)+");";
				rightlink.innerHTML="▶";
			} else {
				rightlink = document.createElement("span");
				rightlink.innerHTML="&nbsp;";
			}
			var comment = document.createElement("tt");
			comment.innerHTML = "("+ (j+1) + "/" + units.length + ")";
			imghead.style.fontSize="110%";
			imghead.style.fontweight="bold";
			imghead.appendChild(leftlink);
			imghead.appendChild(comment);
			imghead.appendChild(rightlink);
			currentimage.insertBefore(imghead,currentimage.childNodes[0]);
			if (j != 0) currentimage.style.display="none";
		}
	}
}
$(ImageGroup);


// Toglie "Soggetto/Intestazione" nelle creazioni delle discussioni al Bar
if (mw.config.get('wgNamespaceNumber') == 4 &&
    mw.config.get('wgPageName').indexOf("Wikipedia:Bar/") == 0 &&
    mw.config.get('wgAction') == "edit" &&
    document.URL.indexOf("&section=new&preload=") != -1)
$( function ()
{
  document.getElementById('wpSummaryLabel').style.display="none";
  document.getElementById('wpSummary').style.display="none";
});



//Cambia posizione e link del link "modifica" delle sezioni
//Fatto in Common.css, questo è un fix per IE7
if ($.client.profile().name == 'msie' && $.client.profile().versionNumber < 8)
$(function(){
    $('.editsection').each(function(i, e){$(e).parent().append(e)});
});


/** Workaround temporaneo *************
 * Workaround per il vecchio codice che usa document.write(): a partire da MediaWiki 1.17 non è più possibile usarlo.
 * Questo codice sostituisce le funzioni document.write() e document.writeln() con funzioni personalizzate.
 * Quando possibile, traduce in una chiamata a importScriptURI(); in tutti gli altri casi, ritorna senza far nulla.
 * E' codice poco robusto e che va rimosso al più presto, dopo aver aggiornato i vecchi codici.
 */
if (mw.config.get('wgVersion') >= "1.17"){
  try{
    document.write = document.writeln = function(str){
      var start, end;
      try{
        if (str.indexOf("<script") != -1){
          start = str.indexOf("src");
          start = str.indexOf("\"", start+1) + 1;
          end = str.indexOf("\"", start);
          importScriptURI(str.substring(start, end));
        } else {
          //Ignora la chiamata
        }
      } catch (e) { /* Ignora */ }
    };
  } catch (e) { /* Ignora */ }
}

/** OpenStreetMap nel template Coord **/
 
// Verwendung von OpenStreetMap in Wikipedia.
// (c) 2008 by Magnus Manske
// Released under GPL
// Modified version in order to makes it work with moveCoord() above
// From fr:mediawiki:common.js
// modified to makes it work for IT : Otourly

if(typeof(MoveResizeAbsolute_AddMoveArea)!="function") importScriptURI('//it.wikipedia.org/w/index.php?title=MediaWiki:Gadget-MoveResizeAbsolute.js&action=raw&ctype=text/javascript');
 
function openStreetMap_Init () {
  var c = document.getElementById ( 'coordinates' ) ;
  if ( !c ) return ;
 
  var a = c.getElementsByTagName ( 'a' ) ;
  var geohack = false;
  for ( var i = 0 ; i < a.length ; i++ ) {
    var h = a[i].href ;
    if ( !h.match(/geohack/) ) continue ;
    geohack = true ;
    break ;
  }
  if ( !geohack ) return ;
 
  var na = document.createElement ( 'a' ) ;
  na.href = 'javascript:openStreetMap_Toggle();' ;
  na.title = 'Mostrare / nascondere la mappa' ;
  na.appendChild ( document.createTextNode ( 'Mappa' ) ) ;
  c.appendChild ( document.createTextNode ( ' (' ) ) ;
  c.appendChild ( na ) ;
  c.appendChild ( document.createTextNode ( ')   ' ) ) ;
}
 
function openStreetMap_Toggle () {
  var c = document.getElementById ( 'coordinates' ) ;
  if ( !c) return ;
  var osm = document.getElementById ( 'OpenStreetMap' ) ;
 
  if (osm) {
    if ( osm.style.display == 'none' ) {
      osm.style.display = 'block' ;
    } else {
      osm.style.display = 'none' ;
    }
    return;
  }
 
  var found_link = false ;
  var a = c.getElementsByTagName ( 'a' ) ;
  var h;
  for ( var i = 0 ; i < a.length ; i++ ) {
    h = a[i].href ;
    if ( !h.match(/geohack/) ) continue ;
    found_link = true ;
    break ;
  }
  if ( !found_link ) return ; // No geohack link found
 
  h = h.split('params=')[1] ;
 
  var LarghezzaSchermo = MoveResizeAbsolute_GetScreenWidth();
  var AlterigiaSchermo = MoveResizeAbsolute_GetScreenHeight();
 
  var OSMDiv = document.createElement('div');
  OSMDiv.id = 'OpenStreetMap' ;
  OSMDiv.style.position = "absolute";
  OSMDiv.style.zIndex = 5000;
  OSMDiv.style.top = (AlterigiaSchermo*10/100) + "px";
  OSMDiv.style.left = (LarghezzaSchermo*15/100) + "px";
  OSMDiv.style.width = "70%";
  OSMDiv.style.height = (AlterigiaSchermo*80/100) + "px";
  OSMDiv.style.border = "2px solid black";
  OSMDiv.style.backgroundColor = "white";
  OSMDiv.style.overflow = "hidden";
 
  var MoveArea = document.createElement('div');
  MoveArea.style.position = "relative";
  MoveArea.style.top = "0";
  MoveArea.style.width = "100%";
  MoveArea.style.height = "50px";
  MoveArea.title = "Clicca e trascina per ridimensionare la mappa";
 
  var CloseLink = document.createElement('a');
  CloseLink.setAttribute("style", "float:right;margin:10px;");
  CloseLink.innerHTML = "Nascondere";
  CloseLink.title = "Clicca per nascondere";
  CloseLink.href = "javascript:openStreetMap_Toggle();";
  MoveArea.appendChild(CloseLink);
 
  var iFrame = document.createElement ( 'iframe' ) ;
  var url = '//toolserver.org/~kolossos/openlayers/kml-on-ol.php?' + 'lang=' + mw.config.get('wgUserLanguage') + '&params=' + h + '&title=' + mw.util.wikiUrlencode( mw.config.get( 'wgTitle' ) ) + ( window.___location.protocol == 'https:' ? '&secure=1' : '' ) ;
  iFrame.style.width = '100%' ;
  iFrame.style.height = ((AlterigiaSchermo*80/100)-100) + 'px' ;
  iFrame.style.clear = 'both' ;
  iFrame.src = url ;
 
  var ResizeArea = document.createElement('div');
  ResizeArea.style.position = "relative";
  ResizeArea.style.top = "0";
  ResizeArea.style.width = "100%";
  ResizeArea.style.height = "50px";
  ResizeArea.title = "Clicca e trascina per ridimensionare la mappa";
 
  OSMDiv.appendChild(MoveArea);
  OSMDiv.appendChild(iFrame);
  OSMDiv.appendChild(ResizeArea);
 
  document.body.appendChild ( OSMDiv ) ;
 
  var ElementsToMove = new Array(OSMDiv);
  var ElementsToResize = new Array(OSMDiv, iFrame);
  var ElementsMinWidth = new Array(150, 150);
  var ElementsMinHeights = new Array(200, 100);
 
  MoveResizeAbsolute_AddMoveArea(MoveArea, ElementsToMove);
  MoveResizeAbsolute_AddResizeArea(ResizeArea, ElementsToResize, ElementsMinWidth, ElementsMinHeights);
}
 
addOnloadHook(openStreetMap_Init);

// Autofocus nel campo "ricerca" della homepage
$(function() {
  if (mw.config.get('wgIsMainPage') && mw.config.get('wgAction') === 'view')
    $('#searchInput').focus();
});

// REFERENCE TOOLTIP
// Vedi [[mw:Reference Tooltips]]
window.pg || $(document).ready( function($) {

    // Make sure we are in article, project, or help namespace
    if ( wgCanonicalNamespace === '' || wgCanonicalNamespace === 'Project' || wgCanonicalNamespace === 'Help' ) {
        function toggleRT(o){
            mw.loader.using("jquery.cookie",function(){
                    $.cookie("RTsettings",o+"|"+ settings[1] + "|" + settings[2], {path:"/",expires:90});
                    ___location.reload();
            })
        }
        var settings = document.cookie.split("RTsettings=")[1];
        settings = settings ? settings.split(";")[0].split("%7C") : [1, 200, +("ontouchstart" in document.documentElement)];
        if( settings[0] == 0 ) {
            var footer = $("#footer-places, #f-list");
            if( footer.length === 0 ) {
                    footer = $("#footer li").parent();
            }
            footer.append($("<li>").append($("<a>").text("Abilita i tooltip").attr("href","javascript:(function(){})()").click(function(){toggleRT(1)})));
            return;
        }
        var isTouchscreen = +settings[2],
            timerLength = isTouchscreen ? 0 : +settings[1],
            settingsMenu;
        $(".reference").each( function() {
            var tooltipNode, hideTimer, showTimer, checkFlip = false;
            function findRef( h ){
                    h = h.firstChild.getAttribute("href"); h = h && h.split("#"); h = h && h[1];
                    h = h && document.getElementById( h );
                    h = h && h.nodeName == "LI" && h;
                    return h;
            }
            function hide( refLink ){
                    if( tooltipNode && tooltipNode.parentNode == document.body ) {
                            hideTimer = setTimeout( function() {
                                    $(tooltipNode).animate({opacity: 0}, 100, function(){ document.body.removeChild( tooltipNode ) })
                            }, isTouchscreen ? 16 : 100)
                    } else {
                            var h = findRef( refLink );
                            h && (h.style.border = "");
                    }
            }
            function show(){
                    if( !tooltipNode.parentNode || tooltipNode.parentNode.nodeType === 11 ){
                            document.body.appendChild( tooltipNode );
                            checkFlip = true;
                    }
                    $(tooltipNode).stop().animate({opacity: 1}, 100)
                    clearTimeout( hideTimer );
            }
            function openSettingsMenu(){
                    if( settingsMenu ) {
                            settingsMenu.dialog( "open" );
                    } else {
                            settingsMenu = $("<form>").append(
                                    $("<button>").css("width","100%").text("Disabilita i tooltip").button().click(function(){toggleRT(0)}),
                                    $("<br>"),
                                    $("<small>").text("Una volta disabilitati, i tooltip delle note possono venire riabilitati grazie ad un link posto in fondo ad ogni pagina."),
                                    $("<hr>"),
                                    $("<label>").text("Tempo prima dell'apparizione del tooltip (in millisecondi): ").append($("<input>").attr({"type":"number","value":settings[1],step:50,min:0,max:5000})),
                                    $("<br>"),
                                    $("<span>").text("I tooltip vengono attivati tramite:"),
                                    $("<label>").append(
                                            $("<input>").attr({"type":"radio", "name":"RTActivate", "checked":settings[2]==0&&"checked", "disabled":"ontouchstart" in document.documentElement&&"disabled"}),
                                            "sosta del cursore sulla nota"
                                    ),
                                    $("<label>").append(
                                            $("<input>").attr({"type":"radio", "name":"RTActivate", "checked":settings[2]==1&&"checked"}),
                                            "click sulla nota"
                                    )
                            ).submit(function(e){e.preventDefault()}).dialog({modal:true,width:500,title:"Preferenze",buttons:{"Salva le preferenze":function(){
                                    var a = this.getElementsByTagName("input"),
                                            b = +a[0].value;
                                    $.cookie("RTsettings","1|"+ (b > -1 && b < 5001 ? b : settings[1]) + (a[1].checked ? "|0" : "|1"), {path:"/",expires:90});
                                    ___location.reload();
                            }}});
                    }
            }
            $(this)[ isTouchscreen ? 'click' : 'hover' ](function( e ){
                    var _this = this;
                    if( isTouchscreen ) {
                            e.preventDefault();
                            (tooltipNode && tooltipNode.parentNode == document.body) || setTimeout( function(){
                                    $( document.body ).on("click touchstart", function( e ) {
                                            e = e || event;
                                            e = e.target || e.srcElement;
                                            for( ; e && !$( e ).hasClass( "referencetooltip" ) ; )
                                                    e = e.parentNode;
                                            if( !e ){
                                                    clearTimeout( showTimer );
                                                    hide( _this );
                                                    $(document.body).off("click touchstart", arguments.callee)
                                            }
                                    })
                            }, 0);
                    }
                    showTimer && clearTimeout( showTimer );
                    showTimer = setTimeout( function() {
                            var h = findRef( _this );
                            if( !h ){return};
                            if( !isTouchscreen && ( window.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop || 0 ) + $(window).height() > $( h ).offset().top + h.offsetHeight ) {
                                    h.style.border = "#080086 2px solid";
                                    return;
                            }
                            if(!tooltipNode){
                                    tooltipNode = document.createElement("ul");
                                    tooltipNode.className = "referencetooltip";
                                    var c = tooltipNode.appendChild( h.cloneNode( true ) );
                                    try {
                                            if( c.firstChild.nodeName != "A" ) {
                                                    while( c.childNodes[1].nodeName == "A" && c.childNodes[1].getAttribute( "href" ).indexOf("#cite_ref-") !== -1 ) {
                                                            do { c.removeChild( c.childNodes[1] ) } while ( c.childNodes[1].nodeValue == " " );
                                                    }
                                            }
                                    } catch (e) { mw.log(e) }
                                    c.removeChild( c.firstChild );
                                    $( tooltipNode.firstChild.insertBefore( document.createElement( "span" ), tooltipNode.firstChild.firstChild ) ).addClass("RTsettings").attr("title", "Preferenze").click(function(){
                                            mw.loader.using(["jquery.cookie","jquery.ui.dialog"], openSettingsMenu);
                                    })
                                    tooltipNode.appendChild( document.createElement( "li" ) );
                                    isTouchscreen || $(tooltipNode).hover(show, hide);
                            }
                            show();
                            var o = $(_this).offset(), oH = tooltipNode.offsetHeight;
                            $(tooltipNode).css({top: o.top - oH, left: o.left - 7 });
                            if( tooltipNode.offsetHeight > oH ) { // is it squished against the right side of the page?
                                    $(tooltipNode).css({left:'auto',right:0});
                                    tooltipNode.lastChild.style.marginLeft = (o.left - tooltipNode.offsetLeft) + "px";
                            }
                            if( checkFlip ) {
                                    if( o.top < tooltipNode.offsetHeight + ( window.pageYOffset || document.documentElement.scrollTop || document.body.scrollTop || 0 ) ) { // is part of it above the top of the screen?
                                            $(tooltipNode).addClass("RTflipped").css({top: o.top + 12});
                                    } else if( tooltipNode.className === "referencetooltip RTflipped" ) { // cancel previous
                                            $(tooltipNode).removeClass("RTflipped");
                                    }
                                    checkFlip = false;
                            }
                    }, timerLength);
            }, isTouchscreen ? undefined : function(){clearTimeout(showTimer); hide(this); } )
 
        } );
        
    }

} );