{"id":4700874,"date":"2014-03-12T17:10:07","date_gmt":"2014-03-12T17:10:07","guid":{"rendered":"https:\/\/wordpress.org\/support\/topic\/incorrect-filter-code-conflicting-with-other-plugins\/"},"modified":"2016-08-21T17:13:18","modified_gmt":"2016-08-21T17:13:18","slug":"incorrect-filter-code-conflicting-with-other-plugins","status":"closed","type":"topic","link":"https:\/\/wordpress.org\/support\/topic\/incorrect-filter-code-conflicting-with-other-plugins\/","title":{"rendered":"Incorrect filter code conflicting with other plugins"},"content":{"rendered":"<p>While investigating an issue with a site I maintain, which uses your plugin, in which social buttons added by a different plugin were failing to appear, I narrowed down the cause of the problem to the <code>the_content<\/code> filter that your plugin registers. Instead of simply modifying the <code>$content<\/code> variable that is passed to it, as is documented <a href=\"https:\/\/codex.wordpress.org\/Plugin_API#Create_a_Filter_Function\">here<\/a>, your plugin instead makes its modifications directly to <code>$post-&gt;post_content<\/code>, effectively destroying any changes made by previously-run filters (which, incidentally, is nearly all of them, since you set a filter priority of 20 for some reason). <a href=\"https:\/\/gist.github.com\/tchebb\/9511674\">Here<\/a> is a patch which corrects the filter.<\/p>\n","protected":false},"template":"","class_list":["post-4700874","topic","type-topic","status-closed","hentry","topic-tag-filter","topic-tag-the_content"],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/topic\/4700874","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\/4700874\/revisions"}],"wp:attachment":[{"href":"https:\/\/wordpress.org\/support\/wp-json\/wp\/v2\/media?parent=4700874"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}