array(1) { [0]=> string(41) "pretty;board=eda;topic=pcb-rnd.msg1396140" } Location: https://www.eevblog.com/forum/eda/pcb-rnd/msg1396140/?PHPSESSID=8d838m0djlpdq85su5hhrc9bk3?pretty;board=eda;topic=pcb-rnd.msg1396140