escape可用于將變量編碼或轉換成 html, url, 單引號, 十六進制, 十六進制實體，javascript 和 電郵地址。 默認是：html。 | 參數順序 | 類型 | 必選參數 | 允許取值 | 默認值 |說明 | | --- | --- |--- |--- |--- |--- | | 1| string | No | html, htmlall, url, urlpathinfo, 單引號, 十六進制, 十六進制實體, javascript, 電郵地址 | html | 這是escape轉換后的格式 | | 2| string | No | ISO-8859-1, UTF-8, 和其他 htmlentities()支持的字符集 | UTF-8 | 傳遞給htmlentities()的字符集類型 | | 3| boolean | No | FALSE | TRUE | 兩次轉換實體，&amp; 到 &amp;amp; (僅在 html 和 htmlall 使用) | escape例子 articleTitle：`'Stiff Opposition Expected to Casketless Funeral Plan'` EmailAddress:`smarty@example.com` 下面是escape的例子和輸出： ``` _{$articleTitle}_ 輸出：'Stiff Opposition Expected to Casketless Funeral Plan' _{$articleTitle|escape}_ 輸出：&#039;Stiff Opposition Expected to Casketless Funeral Plan&#039; _{$articleTitle|escape:'html'}_ 輸出：&#039;Stiff Opposition Expected to Casketless Funeral Plan&#039; _{$articleTitle|escape:'htmlall'}_ 輸出：&#039;Stiff Opposition Expected to Casketless Funeral Plan&#039; <a href="?title=_{$articleTitle|escape:'url'}_">click here</a> 輸出：<a href="?title=%27Stiff%20Opposition%20Expected%20to%20Casketless%20Funeral%20Plan%27">click here</a> _{$articleTitle|escape:'quotes'}_ 輸出：\'Stiff Opposition Expected to Casketless Funeral Plan\' <a href="mailto:_{$EmailAddress|escape:"hex"}_">_{$EmailAddress|escape:"hexentity"}_</a> _{$EmailAddress|escape:'mail'}_ 輸出：<a href="mailto:%62%6f%..snip..%65%74">&#x62;&#x6f;&#x62..snip..&#x65;&#x74;</a> _{'mail@example.com'|escape:'mail'}_ 輸出：smarty [AT] example [DOT] com ```