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Variable

The use of variables in the template

Description​

{{ $var }}

When display variables, you should write {{ $var }}. And when display array variables, you should separate period "." (ex: {{ $var.key }}).

If you want to give variable from Controller to template, you can assignment array value to $this->page, and then can display {{ $page.foo }} in Temaplte.

After compile, any variables display automatically through htmlSpecialChars method. If you want display raw variables, can display it use noescape modifire. Detail is see modifire.

Example​

Controller
$this->page['foo'] = 'bar';
$this->displayPage( 'template' );
Template
{{ $page.foo }}
Output
bar

If you use noescape modifire.​

Controller
$this->page['foo'] = '<p>bar</p>';
$this->displayPage( 'template' );
Template
{{ $page.foo }}

{{ $page.foo|noescape }}
Output
&lt;p&gt;bar&lt;/p&gt;

<p>bar</p>