}
dialog.setComputeSystemId((doctype == null) || (doctype.getSystemId() == null) || (doctype.getSystemId().trim().length() == 0));
dialog.setErrorChecking(false);// !model.getType().equals(IStructuredModel.HTML));
dialog.create();
dialog.getShell().setText(title);
dialog.setBlockOnOpen(true);
dialog.setResourceLocation(new Path(resourceLocation));
dialog.open();