/* generated javascript */
if (!window.skin) {
	var skin = 'monaco';
	var stylepath = 'http://images.wikia.com/common/releases_200911.3/skins';
}

/* MediaWiki:Common.js */
/* Any JavaScript here will be loaded for all users on every page load. */

/* MediaWiki:Monaco.js */
/* tooltips and access keys */
ta = new Object();
ta['pt-userpage'] = new Array('.','My user page');
ta['pt-anonuserpage'] = new Array('.','The user page for the ip you\'re editing as');
ta['pt-mytalk'] = new Array('n','My talk page');
ta['pt-anontalk'] = new Array('n','Discussion about edits from this ip address');
ta['pt-preferences'] = new Array('','My preferences');
ta['pt-watchlist'] = new Array('l','The list of pages you\'re monitoring for changes.');
ta['pt-mycontris'] = new Array('y','List of my contributions');
ta['pt-login'] = new Array('o','You are encouraged to log in, it is not mandatory however.');
ta['pt-anonlogin'] = new Array('o','You are encouraged to log in, it is not mandatory however.');
ta['pt-logout'] = new Array('o','Log out');
ta['ca-talk'] = new Array('t','Discussion about the content page');
ta['ca-edit'] = new Array('e','You can edit this page. Please use the preview button before saving.');
ta['ca-addsection'] = new Array('+','Add a comment to this discussion.');
ta['ca-viewsource'] = new Array('e','This page is protected. You can view its source.');
ta['ca-history'] = new Array('h','Past versions of this page.');
ta['ca-protect'] = new Array('=','Protect this page');
ta['ca-delete'] = new Array('d','Delete this page');
ta['ca-undelete'] = new Array('d','Restore the edits done to this page before it was deleted');
ta['ca-move'] = new Array('m','Move this page');
ta['ca-watch'] = new Array('w','Add this page to your watchlist');
ta['ca-unwatch'] = new Array('w','Remove this page from your watchlist');
ta['search'] = new Array('f','Search this wiki');
ta['p-logo'] = new Array('','Main Page');
ta['n-mainpage'] = new Array('z','Visit the Main Page');
ta['n-portal'] = new Array('','About the project, what you can do, where to find things');
ta['n-currentevents'] = new Array('','Find background information on current events');
ta['n-recentchanges'] = new Array('r','The list of recent changes in the wiki.');
ta['n-randompage'] = new Array('x','Load a random page');
ta['n-help'] = new Array('','The place to find out.');
ta['n-sitesupport'] = new Array('','Support us');
ta['t-whatlinkshere'] = new Array('j','List of all wiki pages that link here');
ta['t-recentchangeslinked'] = new Array('k','Recent changes in pages linked from this page');
ta['feed-rss'] = new Array('','RSS feed for this page');
ta['feed-atom'] = new Array('','Atom feed for this page');
ta['t-contributions'] = new Array('','View the list of contributions of this user');
ta['t-emailuser'] = new Array('','Send a mail to this user');
ta['t-upload'] = new Array('u','Upload images or media files');
ta['t-specialpages'] = new Array('q','List of all special pages');
ta['ca-nstab-main'] = new Array('c','View the content page');
ta['ca-nstab-user'] = new Array('c','View the user page');
ta['ca-nstab-media'] = new Array('c','View the media page');
ta['ca-nstab-special'] = new Array('','This is a special page, you can\'t edit the page itself.');
ta['ca-nstab-wp'] = new Array('a','View the project page');
ta['ca-nstab-image'] = new Array('c','View the image page');
ta['ca-nstab-mediawiki'] = new Array('c','View the system message');
ta['ca-nstab-template'] = new Array('c','View the template');
ta['ca-nstab-help'] = new Array('c','View the help page');
ta['ca-nstab-category'] = new Array('c','View the category page');

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

/* Dice Roller */
window.onload = init;
function init() {
	array = document.getElementsByTagName('span');
	for(var i=0,len=array.length; i<len; i++) {
		if (array[i].className.indexOf('dice_') > -1) {
			array[i].onclick = rollhandler;
		}
	}
}

function rollhandler() {
	var res = /dice_([^_]*)_([0-9a+-x]*)/.exec(this.className);
	if (res) {
		rollValue(res[1],res[2]);
	} else {
		alert('Res failed');
	}
}

function rollDie(size) {
  var result = size * Math.random()
  if (result == 0) {
      result = 0.5
  }
  result = Math.ceil(result)
  return result }

function rollDice(number, size) {
  var dice = ''
  var result = ''
  var roll = 0
  var total = 0
  for (count = 0; count < number; count++) {
    roll = rollDie(size)
    total += roll
    if (dice == '') {
      dice = roll
    } else {
      dice = dice + ', ' + roll
    }
  }
  result = total + ':' + dice
  return result;
}

function getValue(data) {
  var element_array = data.split('d')
  var result = ''
  if (element_array[1] > 0) {
    result = rollDice(element_array[0], element_array[1])
  } else {
	result = element_array[0] + ':';
  }
  return result;
}

function addcommas (sValue) {
	var X= "", S = String(sValue), L;
	while (S != "") {
		L = S.length-3
		X = S.substr(L, 3) + (X > "" ? "," + X : "");
		S = S.substr(0, L);
	}
	return X;
}

function rollValue(label, data) {
  var original_data = data;
  data = data.replace(/ /g, '+')
  data = data.replace(/\-/g, '+-')
  data = data.replace(/x/g, '+x')
  data = data.replace(/\++/g, '+')
  var element_array = data.split('+')
  var dice = ''
  var result = ''
  var total = 0
  var value = 0
  var array_size = element_array.length
  for (loop = 0; loop < array_size; loop++) {
    value = getValue(element_array[loop])
    var result_array = value.split(':')
    if (result_array[0].charAt(0) == "x") {
    	var multiplier = result_array[0].substring(1);
    	total = total * multiplier;
    } else {
    	total = total + parseInt(result_array[0]);
   	}
    if (result_array[1] != '') {
      if (dice == '') {
        dice = result_array[1];
      } else {
        dice = dice + ' : ' + result_array[1];
      }
    }
  }
  if (total < 1) {
    total = 1;
  }
  if (total.length >= 3) {
	  total = addcommas(total);
  }
  data = original_data;
  if (dice != '') {
    alert(label + ' rolled: ' + total + "\n(" + data + ")\n(Rolls: " + dice + ')')
  } else {
    alert(label + ' rolled: ' + total + "\n(" + data + ')')
  }
  return false;
}


/** Collapsible tables *********************************************************
 *
 *  Description: Allows tables to be collapsed, showing only the header. See
 *               [[Wikipedia:NavFrame]].
 *  Maintainers: [[User:R. Koot]]
 */
 
var autoCollapse = 2;
var collapseCaption = "hide";
var expandCaption = "show";
 
function collapseTable( tableIndex )
{
    var Button = document.getElementById( "collapseButton" + tableIndex );
    var Table = document.getElementById( "collapsibleTable" + tableIndex );
 
    if ( !Table || !Button ) {
        return false;
    }
 
    var Rows = Table.rows;
 
    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" ) ) {
 
            /* only add button and increment count if there is a header row to work with */
            var HeaderRow = Tables[i].getElementsByTagName( "tr" )[0];
            if (!HeaderRow) continue;
            var Header = HeaderRow.getElementsByTagName( "th" )[0];
            if (!Header) continue;
 
            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.className = "collapseButton";  //Styles are declared in Common.css
 
            ButtonLink.style.color = Header.style.color;
            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( "]" ) );
 
            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 );
        } 
        else if ( hasClass( NavigationBoxes[i], "innercollapse" ) ) {
            var element = NavigationBoxes[i];
            while (element = element.parentNode) {
                if ( hasClass( element, "outercollapse" ) ) {
                    collapseTable ( i );
                    break;
                }
            }
        }
    }
}
 
addOnloadHook( createCollapseButtons );


/* 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);
    };
})();


 // ============================================================
 // BEGIN Dynamic Navigation Bars (experimantal)
 
 // set up the words in your language
 var NavigationBarHide = '[ Hide ]';
 var NavigationBarShow = '[ Show ]';
 
 // 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 = 1;
 
 
 // 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 (NavChild.className == 'NavPic') {
                NavChild.style.display = 'none';
            }
            if (NavChild.className == 'NavContent') {
                NavChild.style.display = 'none';
            }
        }
    NavToggle.firstChild.data = NavigationBarShow;
 
    // if hidden now
    } else if (NavToggle.firstChild.data == NavigationBarShow) {
        for (
                var NavChild = NavFrame.firstChild;
                NavChild != null;
                NavChild = NavChild.nextSibling
            ) {
            if (NavChild.className == 'NavPic') {
                NavChild.style.display = 'block';
            }
            if (NavChild.className == 'NavContent') {
                NavChild.style.display = 'block';
            }
        }
    NavToggle.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 (NavFrame.className == "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);
            // Find the NavHead and attach the toggle link (Must be this complicated because Moz's firstChild handling is borked)
            for(
              var j=0; 
              j < NavFrame.childNodes.length; 
              j++
            ) {
              if (NavFrame.childNodes[j].className == "NavHead") {
                NavFrame.childNodes[j].appendChild(NavToggle);
              }
            }
            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);
        }
    }
 
 }
 
 addLoadEvent(createNavigationBarToggleButton);
 
 // END Dynamic Navigation Bars
 // ============================================================