php Programming Glossary: superfluous

http://stackoverflow.com/questions/14243468/facebook-api-ajax-post-request

api share improve this question Sorry but it's not superfluous I really need it to check things in database. In fact if the..

http://stackoverflow.com/questions/17094288/putting-a-variable-between-double-quotes-before-echoing

same as not quoting the variable at all but is entirely superfluous. I'd love to know as well why people think this is necessary..

http://stackoverflow.com/questions/2970602/php-how-to-handle-cdata-with-simplexmlelement

or cast it as a string. in this example the casting is superfluous as echo automatically does it anyway content simplexml_load_string..

http://stackoverflow.com/questions/319788/how-do-detect-that-transaction-has-already-been-started

and you'll never be able to commit until you do another superfluous beginTransaction to increment the level again. Basically trying..

http://stackoverflow.com/questions/5741955/what-is-the-proper-way-to-document-files-classes-and-constructors

public function setWeight kilogram The doc block is superfluous because calling setWeight on Person can REALLY be expected to..

http://stackoverflow.com/questions/684227/debug-a-domdocument-object-in-php

or a DOMNodeList to iterate over. This sounds a bit superfluous maybe as DOM supports this sort of with DOMNodeList already..