====== TPL_CONTENT_DISPLAY ======

---- dataentry event ----
Description:    Post process the XHTML output
DefaultAction:  Sends the XHTML to the browser
Preventable:    yes
Added_dt:       2006-04-25
----

The event is signaled by [[xref>tpl_content()]] in [[xref>inc/template.php]] after receiving the output on completion of the [[devel:event:TPL_ACT_RENDER]] event. Use it to post process the XHTML output before it is sent to the client browser. 

===== Passed Data =====
The passed [[xref>Doku_Event]] object has the fields: ''$data'' and ''$result''.

The ''$data'' field contains the XHTML of content as a string.

The BEFORE event handler can modify the XHTML before outputting and it let you prevent the default action.
The ''$result'' is always null because the default action [[xref>ptln()]] returns nothing, but only send to the browser. The AFTER handler is (default) called after sending to the browser.

===== See also =====

  * [[codesearch>TPL_CONTENT_DISPLAY|Code related to this event]] used in any DokuWiki's files, plugins and templates
  * [[devel:Action Plugins]]
  * [[devel:Events]]
  * [[devel:event:TPL_ACT_RENDER]]