MediaWiki:Common.js

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

/** Title replacement ****************************************************
 * Rewrites the page's title, used by [[Template:Title]]
 * Should use {{DISPLAYTITLE}}, unless you want to use an image
 * By [[User:Sikon|Sikon]], updated by [[User:Bizzeebeever]]
 */
 
$j( function() {
	var $title = $j( '#title-meta0' ),
		text = $title.text().toLowerCase(),
		name = mw.config.get( 'wgPageName' ).replace( /_/g, '' ).toLowerCase();
	if ( $title.length && !window.SKIP_TITLE_REWRITE ) {
		$title.appendTo( $j( '#firstHeading' ).empty() ).show();
		if ( text == name ) {
			document.title = text;
		}
	}
} );



/** Logo remover *********************************************************
 * Used by [[Template:Nologo]]
 * Updated by [[User:Bizzeebeever]]
 */
$j( function() {
	if ( $j( '#nologo' ).length ) {
		$j( '#p-logo' ).hide();
	}
} );


/** Title remover ********************************************************
 * Used by [[Template:Notitle]]
 * Updated by [[User:Bizzeebeever]]
 */
$j( function () {
	if ( $j( '#notitle' ).length ) {
		$j( '#firstHeading' ).hide();
	}
} );

/** Categories remover ***************************************************
 * Used by [[Template:Nocategories]]
 * Updated by [[User:Bizzeebeever]]
 */
$j( function() {
	if ( $j( '#nocategories' ).length ) {
		$j( '#catlinks' ).hide();
	}
} );

/** Show username ********************************************************
 * The annoying hack used by [[Template:USERNAME]]!
 * Inserts user name into <span class='insertusername'></span>
 * Originally by [[wikia:User:Splarka|Splarka]], [[User:Spang]]
 * New version by [[User:Bizzeebeever]]
 */
$j( function() {
	var name = mw.config.get( 'wgUserName' );
	if ( !window.disableUsernameReplace && name ) {
		$j( 'span.insertusername' ).text( name );
	}
} );

/** Archive edit tab disabling *******************************************
 * Disables the edit tab on old forums to stop noobs from bumping them.
 * Page can still be edited by going via the edit tab on the history etc,
 * or by typing the edit address manually.
 * By [[User:Spang|Spang]], rewritten by [[User:Bizzeebeever]]
 */
$j( function() {
	if ( $j( '#old-forum-warning' ).length && !window.enableOldForumEdit ) {
		$j( '#ca-edit a' ).removeAttr( 'href' )
			.css( 'color', 'gray' )
			.text( 'No editing' );
	}
} );

/** Add-section tab disabling ********************************************
 * Disables the add section tab on any page you like, mainly useful for
 * your user page (depending on how you have your user page set up)
 * To use it: include any HTML element with an ID of disableAddSection
 * example: <div id="disableAddSection"></div>
 * By [[User:Olipro|Olipro]], updated by [[User:Bizzeebeever]]
 */
$j( function() {
	if ( $j( '#disableAddSection' ).length ) {
		$j( '#ca-addsection' ).remove();
	}
} );

// (test) Replaces image

document.addEventListener('DOMContentLoaded', function() {
    var button = document.getElementById('replaceImageButton');
    button.addEventListener('click', function() {
        // Get a reference to the container element by its ID
        var container = document.getElementById('containerID');

        // Find the image element within the container
        var imageElement = container.querySelector('img');

        // Replace the image source with a new one
        imageElement.src = getElementByID('newImageURL');
    });
});