A PHP Error was encountered

Severity: Warning

Message: simplexml_load_file(http://twitter.com/statuses/user_timeline/50093268.rss) [function.simplexml-load-file]: failed to open stream: HTTP request failed! HTTP/1.1 503 Service Temporarily Unavailable

Filename: models/blogmodel.php

Line Number: 136

A PHP Error was encountered

Severity: Warning

Message: simplexml_load_file() [function.simplexml-load-file]: I/O warning : failed to load external entity "http://twitter.com/statuses/user_timeline/50093268.rss"

Filename: models/blogmodel.php

Line Number: 136

Fatal error: Call to a member function xpath() on a non-object in /home/web36829/domains/openzource.org/app/models/blogmodel.php on line 137