MediaWiki:Common.js

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

function CustomizeModificationsOfSidebar() {
	// adds [[Special:CategoryTree|Special:CategoryTree]] to toolbox
	ModifySidebar( 'add', 'toolbox', 'CategoryTree', 'https://bradshaw.onourlines.co.uk/wiki/Special:CategoryTree' );
	// removes [[Special:Upload|Special:Upload]] from toolbox
	ModifySidebar( 'remove', 'toolbox', 'Upload file', 'https://bradshaw.onourlines.co.uk/wiki/Special:Upload' );
}

jQuery( CustomizeModificationsOfSidebar );