[TYPO3-mvc] Get json from controller action

[Manfred Rutschmann]

Hi list,

i call a action over ajax where getting me a json back. I setting up an
view for the action only with {json} and assign the controller data on it.
The output is htmlentities decoded and the json string is not useable. When
i "return $json;" in my controller all is fine. Can i disable the
htmlentity for fluid outputs?

My setup:

json = PAGE
json {
		  typeNum = 101
		  10 = USER_INT
		  10 {
			  userFunc = tx_extbase_dispatcher->dispatch
			  pluginName = Pi1
			  extensionName = MrEtikett
			  controller = Label
			  switchableControllerActions {
				  1 {
				  	controller = Label
				  	actions = showtools
				  }
			  }
			  settings =< plugin.tx_mretikett_pi1.settings
			  persistence =< plugin.tx_mretikett_pi1.persistence
			  view =< plugin.tx_mretikett_pi1.view
	  }
	  config {
		  disableAllHeaderCode = 1
		  additionalHeaders = Content-type:application/json
		  xhtml_cleaning = 0
		  admPanel = 0
	  }
  }

controller bad:

$json = json_encode($arraytools);
$this->view
	->assign('json', $json)
	->assign('extRelPath', t3lib_extMgm::extRelPath($this->extKey));

in the fluid template is just {json}

Output: [{&quot;uid&quot;:&quot;8&quot;,&quot;cLeft&quot;:&quot;256 ....


Controller good:
$json = json_encode($arraytools);
return $json;

Output: [{"uid":"8","cLeft":"256","cTop":"455","cWidth":"139" ....


Will be nice when i can use the views and not only return and exit the
action...


Manfred