- Proceed to Visual Editor, switch to HTML mode andu can insert a new template variable like this:
<meta name='description' content='{$meta}'>
- Then in BeforeDisplay event populate this variable:
$xt->assign('meta', 'My meta info');
it is possible to obtain a specific name of a value associated with the current page using the variable $ xt
$xt->assign('meta', 'My meta info');
= $xt->assign('meta', '$value');