{"type":"rich","version":"1.0","provider_name":"phorkie","provider_url":"https:\/\/p.cweiske.de\/","title":"TYPO3 v11: Double content in backend module template","author_name":"Christian Weiske","cache_age":86400,"width":900,"height":900,"html":"<!-- embedding all files of https:\/\/p.cweiske.de\/902 -->\n<link rel=\"stylesheet\" href=\"https:\/\/p.cweiske.de\/css\/embed.css\"\/>\n<div class=\"phork\" id=\"902\">\n    <div class=\"phork-file\">\n <div class=\"phork-content\">\n  \n<div class=\"document\">\n\n\n<p>Problem: When registering a module as submodule of &quot;Web &gt; Info&quot; (3rd level), then content was duplicated - the header was shown twice, the content was shown twice.<\/p>\n<p>Solution: Only return the content that shall be rendered after the docheader, not the docheader itself. Do not render the moduleTemplate yourself. Use a StandaloneView.<\/p>\n<p>Keywords:<\/p>\n<ul class=\"simple\">\n<li>typo3 backend moduletemplate duplicate content<\/li>\n<li>typo3 backend moduletemplate double content<\/li>\n<li>typo3 backend template doppelt<\/li>\n<\/ul>\n<\/div>\n\n <\/div>\n <div class=\"phork-meta\">\n  <a href=\"https:\/\/p.cweiske.de\/902\/rev-raw\/d48634e40ed1bd2717c81ecd50694b0ab0fbe763\/README.rst\" style=\"float: right\">view raw source<\/a>\n  <a href=\"https:\/\/p.cweiske.de\/902#README.rst\">README.rst<\/a>\n <\/div>\n<\/div>\n<\/div>\n"}