en WordPress.com Forums › Themes PHP 5.4 theme compatability Author Posts January 16, 2014 at 2:43 pm #1604789 fredf420Member Is there a way to tell what themes will be supported with PHP 5.4?? My host is upgrading to this and when i manually change it to 5.4 i no longer get my web page. I have no plug-ins installed so i know it is not those and WP is updated fully. Thanks January 16, 2014 at 6:01 pm #1604873 timethiefMember Hello there, Yes you can post to http://wordpress.org/support and ask your question there on the support forum for wordpress.org software. Author Posts The topic ‘PHP 5.4 theme compatability’ is closed to new replies.