strip
This replaces all repeated spaces, newlines and tabs with a single
space, or with a supplied string.
此函式會取代所有重複的空白鍵、換行鍵、tab 鍵，使其成為單一空白鍵，或是任何
你所希望取代成的字串。
Example 5-18. strip
<?php
$smarty = new Smarty;
$smarty->assign('articleTitle', "Grandmother of\neight makes\t hole in one.");
$smarty->display('index.tpl');
?>
|
where index.tpl is:
其中 index.tpl 內容為：
{$articleTitle}
{$articleTitle|strip}
{$articleTitle|strip:" "} |
This will output:
輸出結果為：
Grandmother of
eight makes hole in one.
Grandmother of eight makes hole in one.
Grandmother of eight makes hole in one. |
|