{$name='Bob'}

The value of $name is {$name}.

  

输出：

The value of $name is Bob.

  

{$running_total=$running_total+$some_array[row].some_value}

  

{$user.name="Bob"}

  

{$user.name.first="Bob"}

  

{$users[]="Bob"}

  

在包含的模板内赋值的变量，在包含模板内可见。

{include file="sub_template.tpl"}
...
{* display variable assigned in sub_template *}
{$foo}<br>
...

  

上面的模板是包含了下面的模板sub_template.tpl

...
{* foo will be known also in the including template *}
{$foo="something" scope=parent}
{* bar is assigned only local in the including template *}
{$bar="value"}
...