删除关键字magento并在为空时隐藏说明

我想从我的magento存储中删除所有关键字元标记，并在为空时隐藏所有discrypion标记

这可以通过local.xml实现吗？我尝试了以下方法，但无效：

<default>
    <reference name="head">
        <action method="removeItem">
            <type>meta</type>
            <name>keywords</name>
        </action>
    </reference>
</default>

元
关键词

为什么不将app/design/frontend/base/default/template/page/html/head.phtml复制到：

app/design/frontend//default/template/page/html/head.phtml并执行以下操作：

删除以下行：

  <meta name="keywords" content="<?php echo htmlspecialchars($this->getKeywords()) ?>" />

    <meta name="description" content="<?php echo htmlspecialchars($this->getDescription()) ?>" />

---

这不可能通过layout.xml实现，您必须将模板文件page/html/head.phtml复制到主题中，并按照@Sander Pham的建议进行更改

M2 If you want to remove all the meta tag completely, you can achieve this by plugin. I have created a module for this hope this will help:

创建Vendor/RemoveMetaTag/registration.php

<?php
\Magento\Framework\Component\ComponentRegistrar::register(
    \Magento\Framework\Component\ComponentRegistrar::MODULE,
    'Vendor_RemoveMetaTag',
    __DIR__
);

我尝试尽可能多地使用local.xml。但这项工作也很出色。。。。谢谢:o)
<?php
\Magento\Framework\Component\ComponentRegistrar::register(
    \Magento\Framework\Component\ComponentRegistrar::MODULE,
    'Vendor_RemoveMetaTag',
    __DIR__
);

<?xml version="1.0" ?>
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:Module/etc/module.xsd">
    <module name="Vendor_RemoveMetaTag" />
</config>

<?xml version="1.0"?>
<config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:framework:ObjectManager/etc/config.xsd">
    <type name="Magento\Framework\View\Page\Config">
        <plugin name="removeMetaTag" type="Vendor\RemoveMetaTag\Plugin\PageConfig\RemoveMetaTag" sortOrder="1000"/>
    </type>
</config>

Vendor/RemoveMetaTag/Plugin/PageConfig/RemoveMetaKeywords.php

<?php
namespace Vtn\RemoveMetaTag\Plugin\PageConfig;

class RemoveMetaTag {
    public function __construct(
        \Magento\Framework\App\Request\Http $request
    )
    {        
        $this->request = $request;
    }

    public function afterGetMetadata($subject, array $metaData) {
        $pathInfo = $this->request->getPathInfo();
        $pageId = str_replace("/cms/page/view/page_id/","",$pathInfo);

        if ($pageId == "your_page_id") {
            return [];
        }
        return $metaData;
    }
}