magento load phtml in admin

Question

First sorry for my realy bad english.

I'm tryng to study magento. The problem is load PHTML file in admin panel. In menu the link is ok but I load a blank page. The BLOK is ok becaus if I load in font and it's OK.

This is my file:

/app/code/local/Package/HelloWorld/etc/config.xml

  <admin>
        <routers>
            <helloworld><!-- nome modulo -->
                <use>admin</use>
                <args>
                    <module>Package_HelloWorld</module> <!-- namespace -->
                    <frontName>admintest</frontName><!-- path-->
                </args>
            </helloworld>
        </routers>
    </admin>
    <adminhtml>
        <layout>
            <updates>
                <helloworld>
                    <file>helloworld.xml</file><!-- file di layout, ricordiamoci che sta in /app/design/adminhtml/default/-->
                </helloworld>
            </updates>
        </layout>
        <menu><!-- aggiungo al menu del pannello-->
            <helloworld translate="title" module="adminhtml">
                <title>The Nano </title>
                <sort_order>100</sort_order>
                <children>
                    <set_time>
                        <title>Leggo da db</title>
                        <action>admintest/adminhtml_index</action>
                    </set_time>
                </children>
            </helloworld>
        </menu>
    </adminhtml>

/app/design/adminhtml/default/Package/layout/helloworl.xml

<layout version="0.1.0">
    <helloworld_adminhtml_index_index>
        <default name="content">
            <block type="nomeblocco/nomebloccointerno" name="helloworld_scheda"    template="helloworld/scheda.phtml"/>
        </default>
    </helloworld_adminhtml_index_index>
</layout>

the PHTML is ok and is:

/app/design/adminhtml/default/Package/template/helloworl/scheda.phtml

Rehan Mobin Rehan Mobin · Accepted Answer · 2015-01-18T19:19:35

You have missing reference here

<layout version="0.1.0">
    <helloworld_adminhtml_index_index>
        <reference name="content">
            <block type="nomeblocco/nomebloccointerno" name="helloworld_scheda"    template="helloworld/scheda.phtml"/>
        </reference>
    </helloworld_adminhtml_index_index>
    </layout>

magento load phtml in admin

1 Answers