Get Smarty

Donate

Paypal

Smarty Icon

You may use the Smarty logo according to the trademark notice.

Smarty Template Engine Smarty Template Engine

For sponsorship, advertising, news or other inquiries, contact us at:

Sites Using Smarty

Advertisement

Name

appendByRef() — 引用追加

说明

void appendByRef(string varname,
                 mixed var,
                 bool merge);

append() 一样,把值追加到数组,但以引用的方式来传递值。

技术说明

在PHP5中,appendByRef()在大部分时候都是没有必要的。只当你希望在模板中可以修改某个PHP数组的值,才有可能会使用到appendByRef(),当然更好的方法是通过传递对象、改变对象的成员变量来达到目的。

Technical Note

The merge parameter respects array keys, so if you merge two numerically indexed arrays, they may overwrite each other or result in non-sequential keys. This is unlike the PHP array_merge() function which wipes out numerical keys and renumbers them.

Example 14.5. appendByRef()


<?php
// 追加键值对
$smarty->appendByRef('Name', $myname);
$smarty->appendByRef('Address', $address);
?>

   

参见 append(), assign()getTemplateVars().

Comments
No comments for this page.

Advertisement

Sponsors [info]

Sponsors