MediaWiki:Common.js
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/*
* This is the JS for all skins (for both mobile and desktop) on MediaWiki.org.
* Consider whether you can use a gadget with one of the options set to limit
* where it is loaded. See [[Extension:Gadgets#Options]].
*/
/* global mw, $ */
/**
* Hide prefix in category
*
* @source https://www.mediawiki.org/wiki/Snippets/Hide_prefix_in_category
* @rev 5
*/
var prefix = $.trim( $( '#mw-cat-hideprefix' ).text() ) || ( mw.config.get( 'wgTitle' ) + '/' );
$( '#mw-pages' ).find( 'a' ).text( function ( i, val ) {
return val.slice( 0, prefix.length ) === prefix ? val.slice( prefix.length ) : val;
} );
/**
* @source https://www.mediawiki.org/wiki/Snippets/Load_JS_and_CSS_by_URL
* @revision 2017-05-16
*/
mw.loader.using( ['mediawiki.util'], function () {
var extraCSS = mw.util.getParamValue( 'withCSS' ),
extraJS = mw.util.getParamValue( 'withJS' ),
extraModule = mw.util.getParamValue( 'withModule' );
if ( extraCSS ) {
// WARNING: DO NOT REMOVE THIS "IF" - REQUIRED FOR SECURITY (against XSS/CSRF attacks)
if ( /^MediaWiki:[^&<>=%#]*\.css$/.test( extraCSS ) ) {
mw.loader.load( '/w/index.php?title=' + encodeURIComponent( extraCSS ) + '&action=raw&ctype=text/css', 'text/css' );
} else {
mw.notify( 'Only pages from the MediaWiki namespace are allowed.', { title: 'Invalid withCSS value' } );
}
}
if ( extraJS ) {
// WARNING: DO NOT REMOVE THIS "IF" - REQUIRED FOR SECURITY (against XSS/CSRF attacks)
if ( /^MediaWiki:[^&<>=%#]*\.js$/.test( extraJS ) ) {
mw.loader.load( '/w/index.php?title=' + encodeURIComponent( extraJS ) + '&action=raw&ctype=text/javascript' );
} else {
mw.notify( 'Only pages from the MediaWiki namespace are allowed.', { title: 'Invalid withJS value' } );
}
}
if ( extraModule ) {
if ( /^ext\.gadget\.[^,\|]+$/.test( extraModule ) ) {
mw.loader.load( extraModule );
} else {
mw.notify( 'Only gadget modules are allowed.', { title: 'Invalid withModule value' } );
}
}
});