在系统配置下为自定义模块添加文件

I have my own module in System->Configuration and want to add js and css files for it. Now it is so:

我在System->配置中有自己的模块，我想为它添加js和css文件。现在它是如此:

<layout version="0.1.0">
    <default>
        <reference name="head">
            <action method="addItem"><type>js_css</type><name>prototype/windows/themes/default.css</name></action>
            <action method="addCss"><name>mymodule.css</name></action>
        </reference>
    </default>
</layout>

This way files added to all Admin pages. What to do to add this files just to one page, so write not default, but mymodule_admin or smth like that?

这样，文件就添加到所有的管理页面。如何将这些文件只添加到一个页面，因此写入的不是默认的，而是mymodule_admin或smth之类的?

1 个解决方案

#1

By default, you can use the adminhtml_system_config_edit handle, it would allow you to add your JS / CSS files on the system configuration pages only, as Magento does not provide finer layout handles for those pages.

默认情况下，您可以使用adminhtml_system_config_edit句柄，它只允许您在系统配置页面上添加JS / CSS文件，因为Magento没有为这些页面提供更好的布局句柄。

But if you really need to add your styles to your system configuration form only, then you could either :

但是，如果您确实需要只将样式添加到系统配置表单中，那么您可以:

• add an event observer on controller_action_layout_load_before to add your own handle to the layout when the action is adminhtml_system_config_edit and when Mage::getSingleton('adminhtml/config_data')->getSection() is corresponding to the section of your configuration

  在controller_action_layout_load_before中添加一个事件观察器，当操作是adminhtml_system_config_edit时，在该布局中添加您自己的句柄时，当法师::getSingleton('adminhtml/config_data')->getSection()对应于您的配置部分。

• add an event observer on controller_action_layout_render_before_adminhtml_system_config_edit that would directly add your JS / CSS files to the head block, when Mage::getSingleton('adminhtml/config_data')->getSection() is also corresponding

  在controller_action_layout_render_before_adminhtml_system_config_edit上添加一个事件观察者，当Mage: getSingleton('adminhtml/config_data')->getSection()时，该事件观察者将直接将JS / CSS文件添加到head块中