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cat[连接字符串]

Parameter Position	Type	Required	cat	Description
1	string	No	empty	This value to catentate to the given variable. 将cat里的值连接到给定的变量后面.

This value is concatenated to the given variable.
将cat里的值连接到给定的变量后面.

Example 5-4. cat

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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