/**
* Dynamic Navigation Bars. See [[Wikipedia:NavFrame]] * * Based on script from en.wikipedia.org, 2008-09-15.Collapsible tables
*
* @version 2.0.1 (2013-03-26) * @source https://www.mediawiki.org/wiki/MediaWiki:Gadget-NavFramecollapsibleTables.js * @maintainer Helderauthor [[User:R.wiki, 2012–2013Koot]] * @maintainer author [[User:Krinkle, 2013]] * @deprecated Since MediaWiki 1.20: Use class="mw-collapsible" instead which * is supported in MediaWiki core.
*/
( function () {
// Set up the words in your languagevar autoCollapse = 2;
var collapseCaption = 'hide';
var expandCaption = 'show';
function collapseTable( tableIndex ) { var navigationBarHide Button = document.getElementById( '[collapseButton' + collapseCaption + ']'tableIndex ); var navigationBarShow Table = document.getElementById( '[collapsibleTable' + expandCaption + ']'tableIndex );
/** * Shows and hides content and picture (if available) of navigation bars. * * @param {number} indexNavigationBar The index of navigation bar to be toggled * @param {jQuery.Event} e Event object */function toggleNavigationBar( indexNavigationBar, e ) { var navChild, navToggle = document.getElementById( 'NavToggle' + indexNavigationBar ), navFrame = document.getElementById( 'NavFrame' + indexNavigationBar ); // Prevent browser from jumping to href "#" e.preventDefault(); if ( !navFrame Table || !navToggle Button ) {
return false;
}
// If shown now if ( navToggle.firstChild.data var Rows == navigationBarHide ) { for ( navChild = navFrameTable.firstChild; navChild != null; navChild = navChild.nextSibling ) { if ( hasClass( navChild, 'NavPic' ) ) { navChild.style.display = 'none'; } if ( hasClass( navChild, 'NavContent' ) ) { navChild.style.display = 'none'; } } navToggle.firstChild.data = navigationBarShowrows;
// If hidden now } else if ( navToggleButton.firstChild.data == navigationBarShow collapseCaption ) { for ( navChild var i = navFrame.firstChild1; navChild != nulli < Rows.length; navChild = navChild.nextSibling i++ ) { if ( $( navChild )Rows[i].hasClass( style.display = 'NavPicnone' ) || $( navChild ); } Button.hasClassfirstChild.data = expandCaption; } else { for ( 'NavContent' ) var i = 1; i < Rows.length; i++ ) { navChild Rows[i].style.display = 'block'Rows[0].style.display; }
}
navToggleButton.firstChild.data = navigationBarHidecollapseCaption;
}
}
/** * Adds show/hide-button to navigation bars. * * @param function createClickHandler( tableIndex ) {jQuery} $content */ return function createNavigationBarToggleButton( $content e ) { var i, j, navFrame, navToggle, navToggleText, navChild, indexNavigationBar = 0, navFrames = $contente.findpreventDefault( 'div.NavFrame' ).toArray; collapseTable(tableIndex ); }}
// Iterate over all function createCollapseButtons(new) nav frames{ for ( i var tableIndex = 0; i < navFrames.length; i++ ) { navFrame var NavigationBoxes = navFrames[i]{}; // If found a navigation bar indexNavigationBar++; navToggle var Tables = document.createElementgetElementsByTagName( 'atable' ); navToggle.className = 'NavToggle'; navToggle.setAttribute( 'id', 'NavToggle' + indexNavigationBar ); navToggle.setAttribute( 'href', '#' ); $( navToggle ).on( 'click', $.proxy( toggleNavigationBar, null, indexNavigationBar ) );
navToggleText = document.createTextNode( navigationBarHide ); for ( navChild var i = navFrame0; i < Tables.firstChildlength; navChild != null; navChild = navChild.nextSibling i++ ) { if ( $( navChild Tables[i] ).hasClass( 'NavPiccollapsible' ) || $( navChild ){ /* only add button and increment count if there is a header row to work with */ var HeaderRow = Tables[i].hasClassgetElementsByTagName( 'NavContenttr' ) ) {[0]; if ( navChild.style.display == 'none' !HeaderRow ) { navToggleText = document.createTextNode( navigationBarShow ) continue; break; }
}
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.style.styleFloat = 'right';
Button.style.cssFloat = 'right';
Button.style.fontWeight = 'normal';
Button.style.textAlign = 'right';
Button.style.width = '6em';
ButtonLink.style.color = Header.style.color;
ButtonLink.setAttribute( 'id', 'collapseButton' + tableIndex );
$( ButtonLink ).on( 'click', createClickHandler( tableIndex ) );
ButtonLink.appendChild( ButtonText );
Button.appendChild( document.createTextNode( '[' ) );
Button.appendChild( ButtonLink );
Button.appendChild( document.createTextNode( ']' ) );
Header.insertBefore( Button, Header.childNodes[0] );
tableIndex++;
}
}
navToggle.appendChild( navToggleText ); // Find the NavHead and attach the toggle link (Must be this complicated because Moz's firstChild handling is borked) for ( j var i = 0; j i < navFrame.childNodes.lengthtableIndex; ji++ ) { if ( $( navFrame.childNodesNavigationBoxes[ji] ).hasClass( 'NavHeadcollapsed' ) ) {|| navFrame.childNodes ( tableIndex >= autoCollapse && $( NavigationBoxes[ji]).appendChildhasClass( navToggle 'autocollapse' ) ); ) { }collapseTable( i );
}
navFrame.setAttribute( 'id', 'NavFrame' + indexNavigationBar );
}
}
mw.hook$( 'wikipage.content' ).add( createNavigationBarToggleButton ); }()createCollapseButtons );