php - Display the result of a function in codeigniter view -


in index function of controller calling getdircontents , need display result of $data['arrdircontents'] in view 

public function index()     {         $this->accesscontrol->can_or_redirect('view', 'translation');         $dir = './application/language/english';         $data['arrdircontents']=$this->getdircontents($dir, "~^.+_lang\.php$~i");         $this->output->view('translation/language',$data);     }

any on how result of function in view?

<?php $dir = './application/language/english'; $data['arrdircontents']=$this->getdircontents($dir, "~^.+_lang\.php$~i"); ?>

if values contents single value means

in view page echo

<?php echo $arrdircontents; ?>

if values contents multiple value having array value foreach print each variable value

<?php foreach( $arrdircontents $directs):     echo $directs; endforech; ?>

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