Hi Sorry if its already been asked when i used $.data and pass in ''(empty string), it return me 7. no matter what i have put for ''. when i looked at the code i believe 7 was just a generated id from jQuery. and the reason why it always return the id is because of // Return the named cache data, or the ID for the element return name ? jQuery.cache[ id ][ name ] : id;
because '' is false in this case. is this a bug? or is it an expected behavior? Thanks
