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Zend framework Zend框架更改元标记_Zend Framework_Meta Tags - Fatal编程技术网

Zend framework Zend框架更改元标记

Zend framework Zend框架更改元标记,zend-framework,meta-tags,Zend Framework,Meta Tags,我在layout.phtml上有一些默认的元标记: $this->headMeta() ->appendHttpEquiv('Content-Type', 'text/html;charset=utf-8') ->appendName('description', 'test test test') ->appendName('keywords', 'test test test') ->appendName('robots', 'i

我在layout.phtml上有一些默认的元标记:

$this->headMeta()
    ->appendHttpEquiv('Content-Type', 'text/html;charset=utf-8')
    ->appendName('description', 'test test test')
    ->appendName('keywords', 'test test test')
    ->appendName('robots', 'index, follow')
    ->appendName('language', 'bg')
    ->appendName('googlebot', 'index, follow, archive')
    ->appendName('tags', 'test test test');
如何在现有的from视图中添加更多关键字和说明,我尝试以下方法(/views/scripts/index/news.phtml:

echo $this->headMeta()
    ->appendName('description', 'new desc')
    ->appendName('keywords', 'new keys');
但是不起作用。Zend创建两个描述和两个关键字标签


我想向现有的.Exp添加新的关键字和说明。如果在layout.phtml中生成:

$this->headMeta()
->appendName('keywords', 'music, song, mp3')

在/views/scripts/index/news.phtml中,我想添加新的关键字,以添加到layout.phtml中已有的关键字。

在视图中,而不是
appendName
方法使用
setName
替换现有关键字或追加关键字

$this->headMeta()
    ->setName('description', 'new desc')
    ->setName('keywords', 'new keys');

echo $this->headMeta();
不要在视图脚本中回显headMeta()帮助程序-这就是创建副本的原因。只需调用它即可:

<?php
$this->headMeta()
     ->appendName('description', 'new desc')
     ->appendName('keywords', 'new keys');
?>

输出两个描述标签和两个关键字标签