Severity: Warning
Message: Invalid argument supplied for foreach()
Filename: controllers/feed.php
Line Number: 54
Severity: Warning
Message: array_merge() [function.array-merge]: Argument #1 is not an array
Filename: controllers/feed.php
Line Number: 57
Severity: Warning
Message: array_unique() expects parameter 1 to be array, null given
Filename: controllers/feed.php
Line Number: 110
Severity: Warning
Message: Invalid argument supplied for foreach()
Filename: controllers/feed.php
Line Number: 194
