I have my $arr of key value pairs like this:
array(7) {
["No"]=>
string(6) "101"
["Paper_id"]=>
string(6) "WE3P-1"
["Title"]=>
string(80) ""An Electrically-Small, 3-D Cube Antenna Fabricated with Additive Manufacturing""
["Author"]=>
string(13) "NassarIbrahim"
["Auth_order"]=>
string(9) "WE3P-1-01"
["Aff_list"]=>
string(51) ""University of South Florida, Tampa, United States""
["Abstracts"]=>
string(723) ""This paper presents the design of an electrically small""
}
array(4) {
["Author"]=>
string(12) "WellerThomas"
["Auth_order"]=>
string(9) "WE3P-1-02"
["Aff_list"]=>
string(51) ""University of States""
["Abstracts"]=>
string(2) "
"
}
array(7) {
["No"]=>
string(3) "104"
["Paper_id"]=>
string(6) "TU5A-3"
["Title"]=>
string(40) "Signal-Interference Microstrip Duplexers"
["Author"]=>
string(19) "Gomez-GarciaRoberto"
["Auth_order"]=>
string(9) "TU5A-3-01"
["Aff_list"]=>
string(48) ""University of Spain""
["Abstracts"]=>
string(535) ""Microwave planar duplexers shaped by signal-interference bandpass filters in their branches are presented."
"
}
array(4) {
["Author"]=>
string(20) "Sanchez-RenedoManuel"
["Auth_order"]=>
string(9) "TU5A-3-02"
["Aff_list"]=>
string(48) ""University of Spain""
["Abstracts"]=>
string(2) "
"
}
I want to join these arrays such that if their 'Auth_order' are sub-strings( like WE3P-1-101 and WE3P-1-02 ) then Author is concatenated to previous array and current array is unset.Eg:( If array that has WE3P-1-02 as Author_order then this array's 'Author' is concatenated with WE3P-1-01 'Author' and that array containing WE3P-1-02 is unset. Please help me out here guys?
I have tried some things using current($arr),prev($arr) ..but its not working!!