position Function. Returns the position, or index number, of the node, relative to all the selected nodes in the node list. Remarks. The position of the node is is 1-based, so the first node returns a position of 1.
Quick Answer. You can track a UPS package without a tracking number provided you have a reference number or a UPS InfoNoteÂ®. A reference number is provided by the sender and usually includes up to 35 alphanumeric characters. InfoNoteÂ® is a tag left by a UPS driver after delivery has been attempted. Continue Reading.
In a matter of fact, there is no other way but providing your tracking number to track your package at present. But the shipper is always supposed to put the tracking number on the doortag if the delivery attempt is failed. I suggest you connect the sender and let he/she tell you the tracking number or call UPS courier customer service for help and demand action. I know they have a system through which you can get your tracking number, but this really depends on if they are kind enough to help u find it.