Smarty - the compiling PHP template engine
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cat
连接字符串

Parameter PositionTypeRequiredcatDescription
1stringNoemptyThis value to catentate to the given variable.

This value is catenated to the given variable.

将cat里的值连接到给定的变量后面.

Example 5-4. cat
例 5-4.字符串连接

index.php:

$smarty = new Smarty;
$smarty->assign('articleTitle', 'Psychics predict world didn't end');
$smarty->display('index.tpl');

index.tpl:

{$articleTitle|cat:" yesterday."}

OUTPUT:

Psychics predict world didn't end yesterday.
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