This tooltip script is a basic example of how data attributes can be used to add a tooltip functionality to DOM elements. The tooltips are created for each element by reading out the title attribute.
If you mouseover with a manual inspection open and manage to mouseover someone else, then data of character gets changed (as intended). You can probably also understand that at times this can be an ...
Google is constantly combatting search engine spammers (I know some to do not like to be called this, so sorry). This past update, they began blocking an other type of spam named onmouseover ...