Undefined array key "cno"
#0 /var/www/html/red/usuarios/modulos/selec_oferta_lab_bak_5_mar_19.php(4): devel_error_handler()
Array
(
    [errno] => 2
    [message] => Undefined array key "cno"
    [file] => /var/www/html/red/usuarios/modulos/selec_oferta_lab_bak_5_mar_19.php
    [line] => 4
    [er] => 24565
    [shell] => 
)

Undefined array key "empleador"
#0 /var/www/html/red/usuarios/modulos/selec_oferta_lab_bak_5_mar_19.php(5): devel_error_handler()
Array
(
    [errno] => 2
    [message] => Undefined array key "empleador"
    [file] => /var/www/html/red/usuarios/modulos/selec_oferta_lab_bak_5_mar_19.php
    [line] => 5
    [er] => 24565
    [shell] => 
)

Undefined array key "centro_origen"
#0 /var/www/html/red/usuarios/modulos/selec_oferta_lab_bak_5_mar_19.php(6): devel_error_handler()
Array
(
    [errno] => 2
    [message] => Undefined array key "centro_origen"
    [file] => /var/www/html/red/usuarios/modulos/selec_oferta_lab_bak_5_mar_19.php
    [line] => 6
    [er] => 24565
    [shell] => 
)

Undefined array key "pag"
#0 /var/www/html/red/usuarios/modulos/selec_oferta_lab_bak_5_mar_19.php(46): devel_error_handler()
Array
(
    [errno] => 2
    [message] => Undefined array key "pag"
    [file] => /var/www/html/red/usuarios/modulos/selec_oferta_lab_bak_5_mar_19.php
    [line] => 46
    [er] => 24565
    [shell] => 
)