For running J!5.1 you must https://fabrikar.com/forums/index.php?wiki/update-from-github/ or include the new file manually https://fabrikar.com/forums/index.php?threads/joomla-5-1-and-fabrik-cannot-find-files-error.54473/post-285151 See also Announcements
Please see our announcement here.
var result = false;
var d = new Date(date);
var d30 = new Date();
d30.setDate(d30.getDate() + 30);
if (d > d30) {
result = true;
}
else {
d30 = new Date();
d30.setDate(d30.getDate() - 30);
if (d < d30) {
result = true;
}
}