通过$ this-> getChildHtml()调用magento模板 [英] Call magento template via $this->getChildHtml()

问题描述

我有一个联系表单模板(modal.phtml)，我想将其添加到网站上的所有页面上，但是我需要能够精确定位它，因此我想使用$this->getChildHtml('contacts-modal')，而不是通过布局xml插入.因此，在page/2columns-right.phtml中，我想使用该调用来插入存储在contacts/modal.phtml中的模板.我在下面的布局xml自动插入了此模板-如何进行更正?谢谢您的指点，如果这是很基本的事情，则深表歉意！

       <reference name="content">
            <block type="core/template" name="contacts-modal" as="contacts-modal" template="contacts/modal.phtml"/>
        </reference>

解决方案

如果要使用$this->getChildHtml('contacts-modal')插入模板，则必须在布局xml中声明模板，请查看类Mage_Core_Block_Abstract以查看getChildHtml的工作方式. 如果要将其添加到没有2columns-right作为主模板的其他页面，则必须像使用2columns-right一样添加xml引用，或者可以在父模板echo $this->getLayout()->createBlock('core/template')->setTemplate('contacts/modal.phtml')

I have a contact form template (modal.phtml), which I want to add to all pages on my site, but I need to be able to position it precisely, so I want to insert into the relevant page templates using $this->getChildHtml('contacts-modal'), instead of inserting via layout xml. So in page/2columns-right.phtml, I want to use that call to insert the template stored in contacts/modal.phtml. The layout xml i have below is automatically inserting this template - how do i go about correcting this? Thanks for any pointers, and apologies if this is a very basic thing!

       <reference name="content">
            <block type="core/template" name="contacts-modal" as="contacts-modal" template="contacts/modal.phtml"/>
        </reference>

解决方案

If you want to insert the template with $this->getChildHtml('contacts-modal') you have to declare it in the layout xml, look into the class Mage_Core_Block_Abstract to see how getChildHtml works. If you want to add it to other pages that don't have 2columns-right as main template, you have to add the xml reference like you did with 2columns-right, or you can use inside the parent template echo $this->getLayout()->createBlock('core/template')->setTemplate('contacts/modal.phtml')

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