MediaWiki:Common.js — различия между версиями

function ModifySidebar( action, section, name, link ) {

try {

switch ( section ) {

case 'languages':

var target = 'p-lang';

break;

case 'toolbox':

var target = 'p-tb';

break;

case 'navigation':

var target = 'p-navigation';

break;

default:

var target = 'p-' + section;

break;

}

if ( action == 'add' ) {

var node = document.getElementById( target )

.getElementsByTagName( 'div' )[0]

.getElementsByTagName( 'ul' )[0];

var aNode = document.createElement( 'a' );

var liNode = document.createElement( 'li' );

aNode.appendChild( document.createTextNode( name ) );

aNode.setAttribute( 'href', link );

liNode.appendChild( aNode );

liNode.className = 'plainlinks';

node.appendChild( liNode );

}

if ( action == 'remove' ) {

var list = document.getElementById( target )

.getElementsByTagName( 'div' )[0]

.getElementsByTagName( 'ul' )[0];

var listelements = list.getElementsByTagName( 'li' );

for ( var i = 0; i < listelements.length; i++ ) {

if (

listelements[i].getElementsByTagName( 'a' )[0].innerHTML == name ||

listelements[i].getElementsByTagName( 'a' )[0].href == link

)

{

list.removeChild( listelements[i] );

}

}

}

} catch( e ) {

// let's just ignore what's happened

return;

}

}

function CustomizeModificationsOfSidebar() {

// adds [[Special:CategoryTree]] to toolbox

ModifySidebar( 'add', 'toolbox', 'CategoryTree', 'http://en.wikipedia.org/wiki/Special:CategoryTree' );

// removes [[Special:Upload]] from toolbox

ModifySidebar( 'remove', 'toolbox', 'Upload file', 'http://en.wikipedia.org/wiki/Special:Upload' );

}

addOnloadHook( CustomizeModificationsOfSidebar );

ModifySidebar("add", "toolbox", "CategoryTree", "[http://ya.ru http://ya.ru]");