if( className ) {
messageDiv.setAttribute( 'class', 'mw-js-message-'+className );
}
- messageDiv.innerHTML = message;
- if (typeof message == 'string') {
- messageDiv.innerHTML = message;
- }
- else if (typeof message == 'object') {
+ if (typeof message === 'object') {
while (messageDiv.hasChildNodes()) // Remove old content
messageDiv.removeChild(messageDiv.firstChild);
messageDiv.appendChild (message); // Append new content
}
+ else {
+ messageDiv.innerHTML = message;
+ }
return true;
}