A PHP Error was encountered

Severity: Notice

Message: Only variable references should be returned by reference

Filename: core/Common.php

Line Number: 257

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /nfs/c04/h05/mnt/165836/domains/oportunica.com/html/system/core/Exceptions.php:185)

Filename: libraries/MY_Session.php

Line Number: 26

A PHP Error was encountered

Severity: Warning

Message: Cannot modify header information - headers already sent by (output started at /nfs/c04/h05/mnt/165836/domains/oportunica.com/html/system/core/Exceptions.php:185)

Filename: views/ajax.php

Line Number: 2

{"infovideos":[{"id":"10","titulo":"Las Franquicias","url":"http:\/\/http:\/\/www.youtube.com\/watch?v=WE7KLNFeP_s","fecha":"2012-10-06 18:13:27","descripcion":"Introducción a el mundo de las franquicias y a algunas de sus ventajas e inconvenientes.","servidor":"YouTube","codigo":"WE7KLNFeP_s"}],"paginacion":"