array(5) { [0]=> string(4) "ADSL" [1]=> string(5) " VDSL" [2]=> string(28) " and Multicarrier Modulation" [3]=> string(2) " 0" [4]=> string(21) " 2009-12-02 21:12:5 " } array(7) { [0]=> string(4) "ADSL" [1]=> string(5) " VDSL" [2]=> string(33) " and Multicarrier Modulation\ADSL" [3]=> string(5) " VDSL" [4]=> string(37) " and Multicarrier Modulation 2000.pdf" [5]=> string(8) " 2399748" [6]=> string(21) " 2002-12-05 22:11:3 " }