/**
* @author https://codepen.io/bookmarklets
* @file Undisable. Undisables a disabled field.
This one is good if a field disabled and you want to answer.
* Original Source {@link https://cdpn.io/bookmarklets/fullpage/NobJbq#}
*/
javascript:(function(){var x,k,f,j;x=document.forms;for (k=0;k