PHPDoc is confused: module files must not contain classes. Doc will probably be broken, module gets ignored.Warning: found a module comment in a class file. Module comment gets ignored, doc might be broken.PHPDoc is confused: module files must not contain classes. Doc will probably be broken, module gets ignored.Warning: found a module comment in a class file. Module comment gets ignored, doc might be broken.PHPDoc found 1 syntax error(s) in the tag list. Tag: '@see tr_bu, tr_td' - Could not understand all references. Use function() to referr to functions and to referr to variables - don't know what 'tr_bu' referrs to.Use function() to referr to functions and to referr to variables - don't know what 'tr_td' referrs to.. Syntax: '([^\s]+(?:::))?([^:][a-zA-Z_\x7f-\xff][a-zA-Z0-9_\xzf-\xff]*\(\s*\))' (function), '([^\s]+(?:::))?([$][^:][a-zA-Z_\x7f-\xff][a-zA-Z0-9_\xzf-\xff]*)' (variable), '([^\s]+)' (module or class)..