Bug 312888 Problems when entering the linked folder location
bundles/org.eclipse.ui.ide/extensions/org/eclipse/ui/dialogs/WizardNewFolderMainPage.java
return newFolder;
	}
	/**
	 * Shows/hides the advanced option widgets.
	 */
	protected void handleAdvancedButtonSelect() {
		Shell shell = getShell();
		Point shellSize = shell.getSize();
		Composite composite = (Composite) getControl();
		if (linkedResourceComposite != null) {
			linkedResourceComposite.dispose();
			linkedResourceComposite = null;
			filterButton.dispose();
			useDefaultLocation.dispose();
			useVirtualFolder.dispose();
			useLinkedResource.dispose();
			linkedGroupComposite.dispose();
			filterButton = null;
			useDefaultLocation = null;
			useVirtualFolder = null;
			useLinkedResource = null;
			linkedGroupComposite = null;
			composite.layout();
			shell.setSize(shellSize.x, shellSize.y - linkedResourceGroupHeight);
			advancedButton.setText(IDEWorkbenchMessages.showAdvanced);
		} else {
			Point oldCompositeSize = advancedComposite.computeSize(SWT.DEFAULT, SWT.DEFAULT);
			
			ImageDescriptor folderDescriptor = PlatformUI.getWorkbench().getSharedImages().getImageDescriptor(
	                ISharedImages.IMG_OBJ_FOLDER);