blocks|key|2205344|text|为此，需要创建一个扩展(自定义模块)。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2205345|从app/magento创建一个block、etc和view文件夹。|offset|length|style|CODE|2205346|在etc文件夹中创建module.xml|2205347|<?xml+version="1.0"?>
<config+xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"+xsi:noNamespaceSchemaLocation="../../../../../lib/internal/Magento/Framework/Module/etc/module.xsd">
+++<module+name="Xyz_Contact"+setup_version="0.0.1"></module>
</config>|code-block|syntax|javascript|2205348|在view文件夹中创建一个layout文件夹，并将代码放在名为contact_index_index.xml的文件中|2205349|<?xml+version="1.0"?>

<page+xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"+layout="1column"+xsi:noNamespaceSchemaLocation="../../../../../../../lib/internal/Magento/Framework/View/Layout/etc/page_configuration.xsd">
++++<head>
++++++++<title>Contact+Us</title>
++++</head>
++++<body>
++++++++<referenceContainer+name="content">
++++++++++++<block+class="Xyz\Contact\Block\ContactForm"+name="contactForm"+template="Xyz_Contact::form.phtml">
++++++++++++++++<container+name="form.additional.info"+label="Form+Additional+Info"/>
++++++++++++</block>
++++++++</referenceContainer>
++++</body>
</page>|2205350|创建templates文件夹并将下面的代码放入form.phtml中|2205351|<?php
/**
+*+Copyright+©+2015+Magento.+All+rights+reserved.
+*+See+COPYING.txt+for+license+details.
+*/

//+@codingStandardsIgnoreFile
?>
<form+class="form+contact"
++++++action="<?php+echo+$block->getFormAction();+?>"
++++++id="contact-form"
++++++method="post"
++++++data-hasrequired="<?php+echo+__('*+Required+Fields')+?>"
++++++data-mage-init='{"validation":{}}'>
++++<fieldset+class="fieldset">
++++++++<legend+class="legend"><span><?php+echo+__('Write+Us')+?></span></legend><br+/>
++++++++<div+class="field+note+no-label"><?php+echo+__('Jot+us+a+note+and+we’ll+get+back+to+you+as+quickly+as+possible.')+?></div>
++++++++<div+class="field+name+required">
++++++++++++<label+class="label"+for="name"><span><?php+echo+__('Name')+?></span></label>
++++++++++++<div+class="control">
++++++++++++++++<input+name="name"+id="name"+title="<?php+echo+__('Name')+?>"+value="<?php+echo+$block->escapeHtml($this->helper('Magento\Contact\Helper\Data')->getUserName())+?>"+class="input-text"+type="text"+data-validate="{required:true}"/>
++++++++++++</div>
++++++++</div>
++++++++<div+class="field+email+required">
++++++++++++<label+class="label"+for="email"><span><?php+echo+__('Email')+?></span></label>
++++++++++++<div+class="control">
++++++++++++++++<input+name="email"+id="email"+title="<?php+echo+__('Email')+?>"+value="<?php+echo+$block->escapeHtml($this->helper('Magento\Contact\Helper\Data')->getUserEmail())+?>"+class="input-text"+type="email"+data-validate="{required:true,+'validate-email':true}"/>
++++++++++++</div>
++++++++</div>
++++++++<div+class="field+telephone">
++++++++++++<label+class="label"+for="telephone"><span><?php+echo+__('Phone+Number')+?></span></label>
++++++++++++<div+class="control">
++++++++++++++++<input+name="telephone"+id="telephone"+title="<?php+echo+__('Phone+Number')+?>"+value=""+class="input-text"+type="text"+/>
++++++++++++</div>
++++++++</div>
++++++++<div+class="field+comment+required">
++++++++++++<label+class="label"+for="comment"><span><?php+echo+__('What’s+on+your+mind?')+?></span></label>
++++++++++++<div+class="control">
++++++++++++++++<textarea+name="comment"+id="comment"+title="<?php+echo+__('What’s+on+your+mind?')+?>"+class="input-text"+cols="5"+rows="3"+data-validate="{required:true}"></textarea>
++++++++++++</div>
++++++++</div>
++++++++<?php+echo+$block->getChildHtml('form.additional.info');+?>
++++</fieldset>
++++<div+class="actions-toolbar">
++++++++<div+class="primary">
++++++++++++<input+type="hidden"+name="hideit"+id="hideit"+value=""+/>
++++++++++++<button+type="submit"+title="<?php+echo+__('Submit')+?>"+class="action+submit+primary">
++++++++++++++++<span><?php+echo+__('Submit')+?></span>
++++++++++++</button>
++++++++</div>
++++</div>
</form>|2205352|在Block文件夹中，创建一个名为ContactForm.php的文件，并使用以下代码：|2205353|<?php
/**
+*+Copyright+©+2015+Magento.+All+rights+reserved.
+*+See+COPYING.txt+for+license+details.
+*/
namespace+Xyz\Contact\Block;

use+Magento\Framework\View\Element\Template;

/**
+*+Main+contact+form+block
+*/
class+ContactForm+extends+Template
{
++++/**
+++++*+@param+Template\Context+$context
+++++*+@param+array+$data
+++++*/
++++public+function+__construct(Template\Context+$context,+array+$data+=+[])
++++{
++++++++parent::__construct($context,+$data);
++++++++$this->_isScopePrivate+=+true;
++++}
}|2205354|请不要忘记在app/etc/config.php中注册您的模块，或者使用命令行php+-f+bin/magento+module:enable+Xyz_Contact中的Magento二进制工具。|2205355|这里，Xyz是公司的名称(供应商)，Contact是模块的名称。|2205356|如果你有任何问题，请告诉我。|2205357|entityMap^0|0|G|5|M|3|Q|4|0|1|3|A|A|0|0|1|4|D|6|V|N|0|0|2|9|N|A|0|0|1|5|H|F|0|0|6|I|13|18|0|3|3|I|7|0|0^^$0|@$1|2|3|4|5|6|7|18|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|19|8|@$D|1A|E|1B|F|G]|$D|1C|E|1D|F|G]|$D|1E|E|1F|F|G]]|9|@]|A|$]]|$1|H|3|I|5|6|7|1G|8|@$D|1H|E|1I|F|G]|$D|1J|E|1K|F|G]]|9|@]|A|$]]|$1|J|3|K|5|L|7|1L|8|@]|9|@]|A|$M|N]]|$1|O|3|P|5|6|7|1M|8|@$D|1N|E|1O|F|G]|$D|1P|E|1Q|F|G]|$D|1R|E|1S|F|G]]|9|@]|A|$]]|$1|Q|3|R|5|L|7|1T|8|@]|9|@]|A|$M|N]]|$1|S|3|T|5|6|7|1U|8|@$D|1V|E|1W|F|G]|$D|1X|E|1Y|F|G]]|9|@]|A|$]]|$1|U|3|V|5|L|7|1Z|8|@]|9|@]|A|$M|N]]|$1|W|3|X|5|6|7|20|8|@$D|21|E|22|F|G]|$D|23|E|24|F|G]]|9|@]|A|$]]|$1|Y|3|Z|5|L|7|25|8|@]|9|@]|A|$M|N]]|$1|10|3|11|5|6|7|26|8|@$D|27|E|28|F|G]|$D|29|E|2A|F|G]]|9|@]|A|$]]|$1|12|3|13|5|6|7|2B|8|@$D|2C|E|2D|F|G]|$D|2E|E|2F|F|G]]|9|@]|A|$]]|$1|14|3|15|5|6|7|2G|8|@]|9|@]|A|$]]|$1|16|3|-4|5|6|7|2H|8|@]|9|@]|A|$]]]|17|$]]

<p>For this you need to create an extension (custom module).</p>

<p>Create a <code>block</code>, <code>etc</code> and <code>view</code> folder from app/magento.</p>

<p>In the <code>etc</code> folder create <code>module.xml</code>:</p>

<pre><code>&lt;?xml version="1.0"?&gt;
&lt;config xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../../../../../lib/internal/Magento/Framework/Module/etc/module.xsd"&gt;
   &lt;module name="Xyz_Contact" setup_version="0.0.1"&gt;&lt;/module&gt;
&lt;/config&gt;
</code></pre>

<p>In the <code>view</code> folder create a <code>layout</code> folder and place code below in a file named <code>contact_index_index.xml</code>:</p>

<pre><code>&lt;?xml version="1.0"?&gt;
&lt;!--
/**
 * Copyright © 2015 Magento. All rights reserved.
 * See COPYING.txt for license details.
 */
--&gt;
&lt;page xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" layout="1column" xsi:noNamespaceSchemaLocation="../../../../../../../lib/internal/Magento/Framework/View/Layout/etc/page_configuration.xsd"&gt;
    &lt;head&gt;
        &lt;title&gt;Contact Us&lt;/title&gt;
    &lt;/head&gt;
    &lt;body&gt;
        &lt;referenceContainer name="content"&gt;
            &lt;block class="Xyz\Contact\Block\ContactForm" name="contactForm" template="Xyz_Contact::form.phtml"&gt;
                &lt;container name="form.additional.info" label="Form Additional Info"/&gt;
            &lt;/block&gt;
        &lt;/referenceContainer&gt;
    &lt;/body&gt;
&lt;/page&gt;
</code></pre>

<p>Create <code>templates</code> folder and place the code below into <code>form.phtml</code>:</p>

<pre><code>&lt;?php
/**
 * Copyright © 2015 Magento. All rights reserved.
 * See COPYING.txt for license details.
 */

// @codingStandardsIgnoreFile
?&gt;
&lt;form class="form contact"
      action="&lt;?php echo $block-&gt;getFormAction(); ?&gt;"
      id="contact-form"
      method="post"
      data-hasrequired="&lt;?php echo __('* Required Fields') ?&gt;"
      data-mage-init='{"validation":{}}'&gt;
    &lt;fieldset class="fieldset"&gt;
        &lt;legend class="legend"&gt;&lt;span&gt;&lt;?php echo __('Write Us') ?&gt;&lt;/span&gt;&lt;/legend&gt;&lt;br /&gt;
        &lt;div class="field note no-label"&gt;&lt;?php echo __('Jot us a note and we’ll get back to you as quickly as possible.') ?&gt;&lt;/div&gt;
        &lt;div class="field name required"&gt;
            &lt;label class="label" for="name"&gt;&lt;span&gt;&lt;?php echo __('Name') ?&gt;&lt;/span&gt;&lt;/label&gt;
            &lt;div class="control"&gt;
                &lt;input name="name" id="name" title="&lt;?php echo __('Name') ?&gt;" value="&lt;?php echo $block-&gt;escapeHtml($this-&gt;helper('Magento\Contact\Helper\Data')-&gt;getUserName()) ?&gt;" class="input-text" type="text" data-validate="{required:true}"/&gt;
            &lt;/div&gt;
        &lt;/div&gt;
        &lt;div class="field email required"&gt;
            &lt;label class="label" for="email"&gt;&lt;span&gt;&lt;?php echo __('Email') ?&gt;&lt;/span&gt;&lt;/label&gt;
            &lt;div class="control"&gt;
                &lt;input name="email" id="email" title="&lt;?php echo __('Email') ?&gt;" value="&lt;?php echo $block-&gt;escapeHtml($this-&gt;helper('Magento\Contact\Helper\Data')-&gt;getUserEmail()) ?&gt;" class="input-text" type="email" data-validate="{required:true, 'validate-email':true}"/&gt;
            &lt;/div&gt;
        &lt;/div&gt;
        &lt;div class="field telephone"&gt;
            &lt;label class="label" for="telephone"&gt;&lt;span&gt;&lt;?php echo __('Phone Number') ?&gt;&lt;/span&gt;&lt;/label&gt;
            &lt;div class="control"&gt;
                &lt;input name="telephone" id="telephone" title="&lt;?php echo __('Phone Number') ?&gt;" value="" class="input-text" type="text" /&gt;
            &lt;/div&gt;
        &lt;/div&gt;
        &lt;div class="field comment required"&gt;
            &lt;label class="label" for="comment"&gt;&lt;span&gt;&lt;?php echo __('What’s on your mind?') ?&gt;&lt;/span&gt;&lt;/label&gt;
            &lt;div class="control"&gt;
                &lt;textarea name="comment" id="comment" title="&lt;?php echo __('What’s on your mind?') ?&gt;" class="input-text" cols="5" rows="3" data-validate="{required:true}"&gt;&lt;/textarea&gt;
            &lt;/div&gt;
        &lt;/div&gt;
        &lt;?php echo $block-&gt;getChildHtml('form.additional.info'); ?&gt;
    &lt;/fieldset&gt;
    &lt;div class="actions-toolbar"&gt;
        &lt;div class="primary"&gt;
            &lt;input type="hidden" name="hideit" id="hideit" value="" /&gt;
            &lt;button type="submit" title="&lt;?php echo __('Submit') ?&gt;" class="action submit primary"&gt;
                &lt;span&gt;&lt;?php echo __('Submit') ?&gt;&lt;/span&gt;
            &lt;/button&gt;
        &lt;/div&gt;
    &lt;/div&gt;
&lt;/form&gt;
</code></pre>

<p>In <code>Block</code> folder, create a file named <code>ContactForm.php</code> and use the code below:</p>

<pre><code>&lt;?php
/**
 * Copyright © 2015 Magento. All rights reserved.
 * See COPYING.txt for license details.
 */
namespace Xyz\Contact\Block;

use Magento\Framework\View\Element\Template;

/**
 * Main contact form block
 */
class ContactForm extends Template
{
    /**
     * @param Template\Context $context
     * @param array $data
     */
    public function __construct(Template\Context $context, array $data = [])
    {
        parent::__construct($context, $data);
        $this-&gt;_isScopePrivate = true;
    }
}
</code></pre>

<p>Please do not forget to register your module in <code>app/etc/config.php</code>, or using the Magento binary tool from the command line: <code>php -f bin/magento module:enable Xyz_Contact</code>.</p>

<p>Here <code>Xyz</code> is the name of company (the <em>vendor</em>) and <code>Contact</code> is the module name.</p>

<p>Let me know if you have any questions.</p>


blocks|key|2205415|text|你可以用一个插件来完成它。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|2205416|首先，您必须重写这个块并像下面这样调用beforeToHtml方法：|offset|length|style|CODE|2205417|public+function+beforeToHtml(\Magento\Catalog\Block\Product\View\Description+$originalBlock)
{
++++$originalBlock->setTemplate('Vendorname_Modulename::description.phtml');
}|code-block|syntax|javascript|2205418|entityMap^0|0|J|C|0|0^^$0|@$1|2|3|4|5|6|7|O|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|P|8|@$D|Q|E|R|F|G]]|9|@]|A|$]]|$1|H|3|I|5|J|7|S|8|@]|9|@]|A|$K|L]]|$1|M|3|-4|5|6|7|T|8|@]|9|@]|A|$]]]|N|$]]

<p>You can do it using a plugin.</p>

<p>First you have to override the block and call the <code>beforeToHtml</code> method like this:</p>

<pre><code>public function beforeToHtml(\Magento\Catalog\Block\Product\View\Description $originalBlock)
{
    $originalBlock-&gt;setTemplate('Vendorname_Modulename::description.phtml');
}
</code></pre>


blocks|key|1054459|text|与前面的两个答案不同，我选择从布局中删除原始块，使用自己的模板添加一个新的块。|type|unstyled|depth|inlineStyleRanges|offset|length|style|BOLD|entityRanges|data|1054460|我们将创建一个新模块VendorName_ModuleName，为此我们需要创建以下文件：|CODE|1054461|/app/code/VendorName/ModuleName/view/frontend/layout/contact_index_index.xml|ordered-list-item|1054462|/app/code/VendorName/ModuleName/view/frontend/templates/form.phtml|1054463|/app/code/VendorName/ModuleName/etc/module.xml|1054464|/app/code/VendorName/ModuleName/composer.json|1054465|/app/code/VendorName/ModuleName/registration.php|1054466|Magento+2中的每个模块都有一个独特的名称，由两个部分组成。第一部分是描述建立扩展的公司、个人或团体的单词。这有时被称为“供应商”命名空间。模块名称的第二部分是一个描述模块所做工作的单词。
艾伦·斯托姆，在他的教程http://alanstorm.com/magento_2_mvvm_mvc中|blockquote|1054467|contact_index_index.xml|1054468|<?xml+version="1.0"?>
<page+xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"+layout="1column"+xsi:noNamespaceSchemaLocation="urn:magento:framework:View/Layout/etc/page_configuration.xsd">++++
++++<body>


++++++++
++++++++<referenceBlock+name="contactForm"+remove="true"/>


++++++++
++++++++<referenceContainer+name="content">
++++++++++++<block+class="Magento\Contact\Block\ContactForm"+name="customContactForm"+template="My_Module::form.phtml"+/>
++++++++</referenceContainer>
++++

++++</body>
</page>|code-block|syntax|javascript|1054469|在上面的代码中，我删除了原始表单块，并通过在referenceContainer内容中添加自己的表单来替换它。|1054470|注:
在contact_index_index.xml中，代码template="My_Module::form.phtml"引用自定义联系人表单的phtml。|1054471|form.phtml|1054472|现在，您需要创建自定义表单模板。您可以复制原始文件并对此文件进行修改。|1054473|<form+class="form+contact"
++++++action="<?php+/*+@escapeNotVerified+*/+echo+$block->getFormAction();+?>"
++++++id="contact-form"
++++++method="post"
++++++data-hasrequired="<?php+/*+@escapeNotVerified+*/+echo+__('*+Required+Fields')+?>"
++++++data-mage-init='{"validation":{}}'>
++++<fieldset+class="fieldset">
++++++++<legend+class="legend"><span><?php+/*+@escapeNotVerified+*/+echo+__('Write+Us')+?></span></legend><br+/>
++++++++<div+class="field+note+no-label"><?php+/*+@escapeNotVerified+*/+echo+__('Jot+us+a+note+and+we’ll+get+back+to+you+as+quickly+as+possible.')+?></div>
++++++++<div+class="field+name+required">
++++++++++++<label+class="label"+for="name"><span><?php+/*+@escapeNotVerified+*/+echo+__('Name')+?></span></label>
++++++++++++<div+class="control">
++++++++++++++++<input+name="name"+id="name"+title="<?php+/*+@escapeNotVerified+*/+echo+__('Name')+?>"+value="<?php+echo+$block->escapeHtml($this->helper('Magento\Contact\Helper\Data')->getUserName())+?>"+class="input-text"+type="text"+data-validate="{required:true}"/>
++++++++++++</div>
++++++++</div>
++++++++<div+class="field+email+required">
++++++++++++<label+class="label"+for="email"><span><?php+/*+@escapeNotVerified+*/+echo+__('Email')+?></span></label>
++++++++++++<div+class="control">
++++++++++++++++<input+name="email"+id="email"+title="<?php+/*+@escapeNotVerified+*/+echo+__('Email')+?>"+value="<?php+echo+$block->escapeHtml($this->helper('Magento\Contact\Helper\Data')->getUserEmail())+?>"+class="input-text"+type="email"+data-validate="{required:true,+'validate-email':true}"/>
++++++++++++</div>
++++++++</div>
++++++++<div+class="field+telephone">
++++++++++++<label+class="label"+for="telephone"><span><?php+/*+@escapeNotVerified+*/+echo+__('Phone+Number')+?></span></label>
++++++++++++<div+class="control">
++++++++++++++++<input+name="telephone"+id="telephone"+title="<?php+/*+@escapeNotVerified+*/+echo+__('Phone+Number')+?>"+value=""+class="input-text"+type="text"+/>
++++++++++++</div>
++++++++</div>
++++++++<div+class="field+comment+required">
++++++++++++<label+class="label"+for="comment"><span><?php+/*+@escapeNotVerified+*/+echo+__('What’s+on+your+mind?')+?></span></label>
++++++++++++<div+class="control">
++++++++++++++++<textarea+name="comment"+id="comment"+title="<?php+/*+@escapeNotVerified+*/+echo+__('What’s+on+your+mind?')+?>"+class="input-text"+cols="5"+rows="3"+data-validate="{required:true}"></textarea>
++++++++++++</div>
++++++++</div>
++++++++<?php+echo+$block->getChildHtml('form.additional.info');+?>
++++</fieldset>
++++<div+class="actions-toolbar">
++++++++<div+class="primary">
++++++++++++<input+type="hidden"+name="hideit"+id="hideit"+value=""+/>
++++++++++++<button+type="submit"+title="<?php+/*+@escapeNotVerified+*/+echo+__('Submit')+?>"+class="action+submit+primary">
++++++++++++++++<span><?php+/*+@escapeNotVerified+*/+echo+__('Submit')+?></span>
++++++++++++</button>
++++++++</div>
++++</div>
</form>|1054474|registration.php|1054475|只需将VendorName_ModuleName替换为您自己的。|1054476|<?php
\Magento\Framework\Component\ComponentRegistrar::register(
++++\Magento\Framework\Component\ComponentRegistrar::MODULE,
++++'VendorName_ModuleName',
++++__DIR__
);|1054477|module.xml|1054478|用您自己的版本替换VendorName_ModuleName，用自定义模块的版本替换0.0.1作为安装版本。|1054479|<?xml+version="1.0"?>
<config+xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"+xsi:noNamespaceSchemaLocation="../../../../../lib/internal/Magento/Framework/Module/etc/module.xsd">
++++<module+name="VendorName_ModuleName"+setup_version="0.0.1"+/>
</config>|1054480|composer.json|1054481|当然，如果您想让您的新模块正常工作，请不要忘记添加composer.json。|1054482|+{
"name":+"VendorName/ModuleName",
"autoload":+{
++++"psr-4":+{+"VendorName\\ModuleName\\":+""+},
++++"files":+[+"registration.php"+]
}+}|1054483|进一步参考|1054484|composer.json的Magento+2文档|1054485|用autoload在registration.php中调用composer.json|1054486|通过样本模块开发马根托在吉特布的代码。|1054487|entityMap|0|LINK|mutability|MUTABLE|url|http://alanstorm.com/|1|http://alanstorm.com/magento_2_mvvm_mvc|2|http://devdocs.magento.com/guides/v2.0/extension-dev-guide/build/composer-integration.html|3|http://devdocs.magento.com/guides/v2.0/extension-dev-guide/build/component-registration.html#register-autoload|4|https://github.com/magento/magento2-samples|5|https://github.com/magento^0|E|9|O|7|0|A|L|0|0|24|0|0|1U|0|0|1A|0|0|19|0|0|1C|0|1S|3|21|2|2Q|6|0|32|13|1|0|0|0|M|I|0|0|2|4|N|V|W|22|5|0|0|0|0|0|3|L|0|0|0|9|L|16|5|0|0|0|P|D|0|0|0|0|D|2|0|T|D|3|0|2|4|4|8|7|5|0^^$0|@$1|2|3|4|5|6|7|2L|8|@$9|2M|A|2N|B|C]|$9|2O|A|2P|B|C]]|D|@]|E|$]]|$1|F|3|G|5|6|7|2Q|8|@$9|2R|A|2S|B|H]]|D|@]|E|$]]|$1|I|3|J|5|K|7|2T|8|@$9|2U|A|2V|B|H]]|D|@]|E|$]]|$1|L|3|M|5|K|7|2W|8|@$9|2X|A|2Y|B|H]]|D|@]|E|$]]|$1|N|3|O|5|K|7|2Z|8|@$9|30|A|31|B|H]]|D|@]|E|$]]|$1|P|3|Q|5|K|7|32|8|@$9|33|A|34|B|H]]|D|@]|E|$]]|$1|R|3|S|5|K|7|35|8|@$9|36|A|37|B|H]]|D|@]|E|$]]|$1|T|3|U|5|V|7|38|8|@$9|39|A|3A|B|C]|$9|3B|A|3C|B|C]]|D|@$9|3D|A|3E|1|3F]|$9|3G|A|3H|1|3I]]|E|$]]|$1|W|3|X|5|6|7|3J|8|@]|D|@]|E|$]]|$1|Y|3|Z|5|10|7|3K|8|@]|D|@]|E|$11|12]]|$1|13|3|14|5|6|7|3L|8|@$9|3M|A|3N|B|H]]|D|@]|E|$]]|$1|15|3|16|5|V|7|3O|8|@$9|3P|A|3Q|B|C]|$9|3R|A|3S|B|H]|$9|3T|A|3U|B|H]|$9|3V|A|3W|B|H]]|D|@]|E|$]]|$1|17|3|18|5|6|7|3X|8|@]|D|@]|E|$]]|$1|19|3|1A|5|6|7|3Y|8|@]|D|@]|E|$]]|$1|1B|3|1C|5|10|7|3Z|8|@]|D|@]|E|$11|12]]|$1|1D|3|1E|5|6|7|40|8|@]|D|@]|E|$]]|$1|1F|3|1G|5|6|7|41|8|@$9|42|A|43|B|H]]|D|@]|E|$]]|$1|1H|3|1I|5|10|7|44|8|@]|D|@]|E|$11|12]]|$1|1J|3|1K|5|6|7|45|8|@]|D|@]|E|$]]|$1|1L|3|1M|5|6|7|46|8|@$9|47|A|48|B|H]|$9|49|A|4A|B|H]]|D|@]|E|$]]|$1|1N|3|1O|5|10|7|4B|8|@]|D|@]|E|$11|12]]|$1|1P|3|1Q|5|6|7|4C|8|@]|D|@]|E|$]]|$1|1R|3|1S|5|6|7|4D|8|@$9|4E|A|4F|B|H]]|D|@]|E|$]]|$1|1T|3|1U|5|10|7|4G|8|@]|D|@]|E|$11|12]]|$1|1V|3|1W|5|6|7|4H|8|@]|D|@]|E|$]]|$1|1X|3|1Y|5|K|7|4I|8|@]|D|@$9|4J|A|4K|1|4L]]|E|$]]|$1|1Z|3|20|5|K|7|4M|8|@]|D|@$9|4N|A|4O|1|4P]]|E|$]]|$1|21|3|22|5|K|7|4Q|8|@]|D|@$9|4R|A|4S|1|4T]|$9|4U|A|4V|1|4W]]|E|$]]|$1|23|3|-4|5|6|7|4X|8|@]|D|@]|E|$]]]|24|$25|$5|26|27|28|E|$29|2A]]|2B|$5|26|27|28|E|$29|2C]]|2D|$5|26|27|28|E|$29|2E]]|2F|$5|26|27|28|E|$29|2G]]|2H|$5|26|27|28|E|$29|2I]]|2J|$5|26|27|28|E|$29|2K]]]]

<p>Unlike the two previous answers, I chose to <strong>remove the original block</strong> from the layout and <strong>add a new one using my own template</strong>.</p>
<p>We will create a new module, <code>VendorName_ModuleName</code>, for which we need to create the following files :</p>
<ol>
<li><code>/app/code/VendorName/ModuleName/view/frontend/layout/contact_index_index.xml</code></li>
<li><code>/app/code/VendorName/ModuleName/view/frontend/templates/form.phtml</code></li>
<li><code>/app/code/VendorName/ModuleName/etc/module.xml</code></li>
<li><code>/app/code/VendorName/ModuleName/composer.json</code></li>
<li><code>/app/code/VendorName/ModuleName/registration.php</code></li>
</ol>
<blockquote>
<p>Every module in Magento 2 has unique name that’s made up of two parts. The first part is a word that describes the company, individual, or group that built the extension. This is sometimes called the “<strong>vendor</strong>” namespace. The second part of a <strong>module</strong>’s name is a word that describes what the module does.</p>
<p><a href="http://alanstorm.com/" rel="noreferrer">Alan Storm</a>, in his tutorial <em><a href="http://alanstorm.com/magento_2_mvvm_mvc" rel="noreferrer">Magento 2 Hello World Module</a></em></p>
</blockquote>
<hr />
<h2>contact_index_index.xml</h2>
<pre><code>&lt;?xml version=&quot;1.0&quot;?&gt;
&lt;page xmlns:xsi=&quot;http://www.w3.org/2001/XMLSchema-instance&quot; layout=&quot;1column&quot; xsi:noNamespaceSchemaLocation=&quot;urn:magento:framework:View/Layout/etc/page_configuration.xsd&quot;&gt;    
    &lt;body&gt;


        &lt;!-- Remove the original Contact Form --&gt;
        &lt;referenceBlock name=&quot;contactForm&quot; remove=&quot;true&quot;/&gt;


        &lt;!-- Add a custom Contact Form --&gt;
        &lt;referenceContainer name=&quot;content&quot;&gt;
            &lt;block class=&quot;Magento\Contact\Block\ContactForm&quot; name=&quot;customContactForm&quot; template=&quot;My_Module::form.phtml&quot; /&gt;
        &lt;/referenceContainer&gt;
    

    &lt;/body&gt;
&lt;/page&gt;
</code></pre>
<p>In the above code, I removed the original form Block and replaced it by adding my own form inside the <code>referenceContainer</code> content.</p>
<blockquote>
<p><strong>Note :</strong></p>
<p>In <code>contact_index_index.xml</code>, the code <code>template=&quot;My_Module::form.phtml&quot;</code> refers to your custom contact form's <code>phtml</code>.</p>
</blockquote>
<hr />
<h2>form.phtml</h2>
<p>Now, you need to make the custom form template. You can copy the original one and make modifications to this file.</p>
<pre><code>&lt;form class=&quot;form contact&quot;
      action=&quot;&lt;?php /* @escapeNotVerified */ echo $block-&gt;getFormAction(); ?&gt;&quot;
      id=&quot;contact-form&quot;
      method=&quot;post&quot;
      data-hasrequired=&quot;&lt;?php /* @escapeNotVerified */ echo __('* Required Fields') ?&gt;&quot;
      data-mage-init='{&quot;validation&quot;:{}}'&gt;
    &lt;fieldset class=&quot;fieldset&quot;&gt;
        &lt;legend class=&quot;legend&quot;&gt;&lt;span&gt;&lt;?php /* @escapeNotVerified */ echo __('Write Us') ?&gt;&lt;/span&gt;&lt;/legend&gt;&lt;br /&gt;
        &lt;div class=&quot;field note no-label&quot;&gt;&lt;?php /* @escapeNotVerified */ echo __('Jot us a note and we’ll get back to you as quickly as possible.') ?&gt;&lt;/div&gt;
        &lt;div class=&quot;field name required&quot;&gt;
            &lt;label class=&quot;label&quot; for=&quot;name&quot;&gt;&lt;span&gt;&lt;?php /* @escapeNotVerified */ echo __('Name') ?&gt;&lt;/span&gt;&lt;/label&gt;
            &lt;div class=&quot;control&quot;&gt;
                &lt;input name=&quot;name&quot; id=&quot;name&quot; title=&quot;&lt;?php /* @escapeNotVerified */ echo __('Name') ?&gt;&quot; value=&quot;&lt;?php echo $block-&gt;escapeHtml($this-&gt;helper('Magento\Contact\Helper\Data')-&gt;getUserName()) ?&gt;&quot; class=&quot;input-text&quot; type=&quot;text&quot; data-validate=&quot;{required:true}&quot;/&gt;
            &lt;/div&gt;
        &lt;/div&gt;
        &lt;div class=&quot;field email required&quot;&gt;
            &lt;label class=&quot;label&quot; for=&quot;email&quot;&gt;&lt;span&gt;&lt;?php /* @escapeNotVerified */ echo __('Email') ?&gt;&lt;/span&gt;&lt;/label&gt;
            &lt;div class=&quot;control&quot;&gt;
                &lt;input name=&quot;email&quot; id=&quot;email&quot; title=&quot;&lt;?php /* @escapeNotVerified */ echo __('Email') ?&gt;&quot; value=&quot;&lt;?php echo $block-&gt;escapeHtml($this-&gt;helper('Magento\Contact\Helper\Data')-&gt;getUserEmail()) ?&gt;&quot; class=&quot;input-text&quot; type=&quot;email&quot; data-validate=&quot;{required:true, 'validate-email':true}&quot;/&gt;
            &lt;/div&gt;
        &lt;/div&gt;
        &lt;div class=&quot;field telephone&quot;&gt;
            &lt;label class=&quot;label&quot; for=&quot;telephone&quot;&gt;&lt;span&gt;&lt;?php /* @escapeNotVerified */ echo __('Phone Number') ?&gt;&lt;/span&gt;&lt;/label&gt;
            &lt;div class=&quot;control&quot;&gt;
                &lt;input name=&quot;telephone&quot; id=&quot;telephone&quot; title=&quot;&lt;?php /* @escapeNotVerified */ echo __('Phone Number') ?&gt;&quot; value=&quot;&quot; class=&quot;input-text&quot; type=&quot;text&quot; /&gt;
            &lt;/div&gt;
        &lt;/div&gt;
        &lt;div class=&quot;field comment required&quot;&gt;
            &lt;label class=&quot;label&quot; for=&quot;comment&quot;&gt;&lt;span&gt;&lt;?php /* @escapeNotVerified */ echo __('What’s on your mind?') ?&gt;&lt;/span&gt;&lt;/label&gt;
            &lt;div class=&quot;control&quot;&gt;
                &lt;textarea name=&quot;comment&quot; id=&quot;comment&quot; title=&quot;&lt;?php /* @escapeNotVerified */ echo __('What’s on your mind?') ?&gt;&quot; class=&quot;input-text&quot; cols=&quot;5&quot; rows=&quot;3&quot; data-validate=&quot;{required:true}&quot;&gt;&lt;/textarea&gt;
            &lt;/div&gt;
        &lt;/div&gt;
        &lt;?php echo $block-&gt;getChildHtml('form.additional.info'); ?&gt;
    &lt;/fieldset&gt;
    &lt;div class=&quot;actions-toolbar&quot;&gt;
        &lt;div class=&quot;primary&quot;&gt;
            &lt;input type=&quot;hidden&quot; name=&quot;hideit&quot; id=&quot;hideit&quot; value=&quot;&quot; /&gt;
            &lt;button type=&quot;submit&quot; title=&quot;&lt;?php /* @escapeNotVerified */ echo __('Submit') ?&gt;&quot; class=&quot;action submit primary&quot;&gt;
                &lt;span&gt;&lt;?php /* @escapeNotVerified */ echo __('Submit') ?&gt;&lt;/span&gt;
            &lt;/button&gt;
        &lt;/div&gt;
    &lt;/div&gt;
&lt;/form&gt;
</code></pre>
<hr />
<h2>registration.php</h2>
<p>Simply replace the <code>VendorName_ModuleName</code> with your own.</p>
<pre><code>&lt;?php
\Magento\Framework\Component\ComponentRegistrar::register(
    \Magento\Framework\Component\ComponentRegistrar::MODULE,
    'VendorName_ModuleName',
    __DIR__
);
</code></pre>
<hr />
<h2>module.xml</h2>
<p>Replace <code>VendorName_ModuleName</code> with your own and <code>0.0.1</code> as setup version with the version of your custom module.</p>
<pre><code>&lt;?xml version=&quot;1.0&quot;?&gt;
&lt;config xmlns:xsi=&quot;http://www.w3.org/2001/XMLSchema-instance&quot; xsi:noNamespaceSchemaLocation=&quot;../../../../../lib/internal/Magento/Framework/Module/etc/module.xsd&quot;&gt;
    &lt;module name=&quot;VendorName_ModuleName&quot; setup_version=&quot;0.0.1&quot; /&gt;
&lt;/config&gt;
</code></pre>
<hr />
<h2>composer.json</h2>
<p>Of course, if you want to make your new module work, don't forget to add  <code>composer.json</code>.</p>
<pre><code> {
&quot;name&quot;: &quot;VendorName/ModuleName&quot;,
&quot;autoload&quot;: {
    &quot;psr-4&quot;: { &quot;VendorName\\ModuleName\\&quot;: &quot;&quot; },
    &quot;files&quot;: [ &quot;registration.php&quot; ]
} }
</code></pre>
<hr />
<h2>Further Reference</h2>
<ol>
<li>Magento 2 documentation for <a href="http://devdocs.magento.com/guides/v2.0/extension-dev-guide/build/composer-integration.html" rel="noreferrer">composer.json</a></li>
<li>Invoke registration.php in <a href="http://devdocs.magento.com/guides/v2.0/extension-dev-guide/build/component-registration.html#register-autoload" rel="noreferrer">composer.json</a> with autoload</li>
<li>Explore the code of <a href="https://github.com/magento/magento2-samples" rel="noreferrer">Sample Modules</a> by <a href="https://github.com/magento" rel="noreferrer">Magento on Github</a>.</li>
</ol>


blocks|key|1054603|text|我解决了这个问题。如果要覆盖任何核心文件，只需使用引用名称，并将此引用名称传递给referenceBlock+name=“钝化”。|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1054604|对于conatct文件重写，首先获得contactus+form.phtml的原始文件，然后找到它的布局文件contact_index_index.xml并获得类似于form.phtml的引用名|1054605|系统/核心contact_index_index.xml文件.|offset|length|style|BOLD|1054606|<referenceContainer+name="content">
++++++++++++<block+class="Magento\Contact\Block\ContactForm"+name="contactForm"+template="Magento_Contact::form.phtml">
++++++++++++++++<container+name="form.additional.info"+label="Form+Additional+Info"/>
++++++++++++</block>
++++++++</referenceContainer>|code-block|syntax|javascript|1054607|这个"contactForm"引用名在referenceBlock标记中传递给我们的扩展布局文件。请出示以下代码。|1054608|我们的扩展布局contact_index_index.xml文件|1054609|<referenceBlock+name="contactForm">
++++<action+method="setTemplate">
+++++<argument+name="template"xsi:type="string">Test_Overide::form.phtml</argument>
+++</action>
</referenceBlock>|1054610|在此之后，系统contactus+form.phtml未调用，我们的扩展名为form.phtml文件调用。您可以使用开发人员前端调试工具进行检查。|1054611|entityMap^0|0|0|0|V|0|0|2|D|0|0|W|0|0|0^^$0|@$1|2|3|4|5|6|7|Y|8|@]|9|@]|A|$]]|$1|B|3|C|5|6|7|Z|8|@]|9|@]|A|$]]|$1|D|3|E|5|6|7|10|8|@$F|11|G|12|H|I]]|9|@]|A|$]]|$1|J|3|K|5|L|7|13|8|@]|9|@]|A|$M|N]]|$1|O|3|P|5|6|7|14|8|@$F|15|G|16|H|I]]|9|@]|A|$]]|$1|Q|3|R|5|6|7|17|8|@$F|18|G|19|H|I]]|9|@]|A|$]]|$1|S|3|T|5|L|7|1A|8|@]|9|@]|A|$M|N]]|$1|U|3|V|5|6|7|1B|8|@]|9|@]|A|$]]|$1|W|3|-4|5|6|7|1C|8|@]|9|@]|A|$]]]|X|$]]

<p>i solved this problem. if you want to override any core files, you simply use reference name and this reference name passed to referenceBlock name="passit".</p>

<p>For conatct us file override, first you get the original file of contactus form.phtml and after that find it's layout file contact_index_index.xml and get the reference name like <strong>"contactForm"</strong>. </p>

<p><strong>System/core contact_index_index.xml File.</strong></p>

<pre><code>&lt;referenceContainer name="content"&gt;
            &lt;block class="Magento\Contact\Block\ContactForm" name="contactForm" template="Magento_Contact::form.phtml"&gt;
                &lt;container name="form.additional.info" label="Form Additional Info"/&gt;
            &lt;/block&gt;
        &lt;/referenceContainer&gt;
</code></pre>

<p>This <strong>"contactForm"</strong> reference name passed to our extension layout file in referenceBlock tag. Please show following code.</p>

<p><strong>Our Extension layout contact_index_index.xml file</strong></p>

<pre><code>&lt;referenceBlock name="contactForm"&gt;
    &lt;action method="setTemplate"&gt;
     &lt;argument name="template"xsi:type="string"&gt;Test_Overide::form.phtml&lt;/argument&gt;
   &lt;/action&gt;
&lt;/referenceBlock&gt;
</code></pre>

<p>After this , system contactus form.phtml not called, Our extension form.phtml file called. You can check using Developer front end debugging tool.</p>


blocks|key|1054637|text|嗨，最简单的重写核心模板文件的方法是：-|type|unstyled|depth|inlineStyleRanges|entityRanges|data|1054638|module-contact/view/frontend/templates/form.phtml|code-block|syntax|javascript|1054639|转到主题app/design/frontend/vendor/your_theme/，请按照以下步骤操作：|offset|length|style|CODE|1054640|创建Magento_Contact文件夹(将模块重命名为Magento_Contact)|ordered-list-item|1054641|创建模板文件夹|1054642|创建form.phtm或从核心复制form.phtml，然后编辑它。|1054643|entityMap^0|0|0|4|12|0|0|0|2|9|H|A|0^^$0|@$1|2|3|4|5|6|7|V|8|@]|9|@]|A|$]]|$1|B|3|C|5|D|7|W|8|@]|9|@]|A|$E|F]]|$1|G|3|H|5|6|7|X|8|@$I|Y|J|Z|K|L]]|9|@]|A|$]]|$1|M|3|N|5|O|7|10|8|@]|9|@]|A|$]]|$1|P|3|Q|5|O|7|11|8|@]|9|@]|A|$]]|$1|R|3|S|5|O|7|12|8|@$I|13|J|14|K|L]|$I|15|J|16|K|L]]|9|@]|A|$]]|$1|T|3|-4|5|6|7|17|8|@]|9|@]|A|$]]]|U|$]]

<p>Hi easiest way to override core template file:-</p>

<pre><code>module-contact/view/frontend/templates/form.phtml
</code></pre>

<p>go to your theme <code>app/design/frontend/vendor/your_theme/</code>
follow below steps:</p>

<ol>
<li>Create Magento_Contact folder (Renamed module-contact to Magento-Contact)</li>
<li>Create templates folder</li>
<li>Create <code>form.phtm</code> or copy your <code>form.phtml</code> from core and then edit it.</li>
</ol>


<p>I had developed "Hello world" extension in Magento 2. </p>

<p>I want to override contact Us form of core files. What is correct way for overriding Contact us form file in Magento 2. </p>

<p>Please help me. Any help would be appreciated.</p>


In Magento 2 How to Override phtml or layout core files?

翻译质量差，导致语言生硬或混乱。

没有提供实际的解决方法或示例。

解答不清晰，无法理解或解决问题。

页面排版不美观，阅读体验差。

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我在Magento 2中开发了"Hello“扩展。我想重写与我们联系的核心文件形式。在Magento 2中重写表单文件的正确方法是什么。请帮帮我。任何帮助都将不胜感激。

问在Magento 2中，如何覆盖phtml或布局核心文件？
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问在Magento 2中，如何覆盖phtml或布局核心文件？EN