For example i need a boolean check, to decide to make ajax call for template or pick it from compiled stack.

var callback = fucntion(template){do stuff...}

var template = $.tmpl('thumbnail',data);

if(!template) {do ajax and get template, then use callback}

else{

     callback(template);

}

This would be great, but it doesn't work. $.tmpl doesn't return false if template isn't compiled and in stack.

Thanks ;)