Smarty - the compiling PHP template engine
上一页Chapter 5. Variable Modifiers[变量调节器]下一页

lower
小写

This is used to lowercase a variable.
将变量字符串小写

Example 5-13. lower
例 5-13.小写

index.php:



$smarty = new Smarty;

$smarty->assign('articleTitle', 'Two Convicts Evade Noose, Jury Hung.');

$smarty->display('index.tpl');



index.tpl:



{$articleTitle}

{$articleTitle|lower}



OUTPUT:



Two Convicts Evade Noose, Jury Hung.

two convicts evade noose, jury hung.
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indent[缩进] 向上一级 nl2br换行符替换成<br />