{"id":4710483,"date":"2014-03-15T12:11:47","date_gmt":"2014-03-15T12:11:47","guid":{"rendered":"https:\/\/wordpress.org\/support\/topic\/about-filter_var\/"},"modified":"2016-08-21T17:18:50","modified_gmt":"2016-08-21T17:18:50","slug":"about-filter_var","status":"closed","type":"topic","link":"https:\/\/wordpress.org\/support\/topic\/about-filter_var\/","title":{"rendered":"About filter_var"},"content":{"rendered":"<p>For what it&#8217;s worth, WordPress requires PHP 5.2.4 as of WP 3.2 (released in July 2011). <code>filter_var<\/code> has been available since PHP 5.2.0 so there&#8217;s really no need to check if it exists \ud83d\ude42<\/p>\n<p>https:\/\/wordpress.org\/plugins\/bruteprotect\/<\/p>\n","protected":false},"template":"","class_list":["post-4710483","topic","type-topic","status-closed","hentry"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic\/4710483","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic"}],"about":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic\/4710483\/revisions"}],"wp:attachment":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/media?parent=4710483"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}