neeraj
Severity: Notice
Message: Undefined index: userid
Filename: views/question.php
Line Number: 195
Backtrace:
File: /home/u125378470/domains/lawhelpguru.org/public_html/application/views/question.php
Line: 195
Function: _error_handler
File: /home/u125378470/domains/lawhelpguru.org/public_html/application/controllers/Questions.php
Line: 416
Function: view
File: /home/u125378470/domains/lawhelpguru.org/public_html/index.php
Line: 315
Function: require_once
Will web sockets when used in all web browsers make ajax obsolete?
Cause if I could use web sockets to fetch data and update data in realtime, why would I need ajax? Even if I use ajax to just fetch data once when the application started I still might want to see if this data has changed after a while.
And will web sockets be possible in cross-domains or only to the same origin?