You can take, as shown below, to add to the system configuration directory. and you need to create system.xml
<?xml version="1.0"?> <config> <tabs> <helloconfig translate="label" module="todaydeal"> <label>Today Deal</label> <sort_order>99999</sort_order> </helloconfig> </tabs> <sections> <catalog> <groups> <todaydeal translate="label" module="todaydeal"> <label>Daily Deal</label> <frontend_type>text</frontend_type> <sort_order>1000</sort_order> <show_in_default>1</show_in_default> <show_in_website>1</show_in_website> <show_in_store>1</show_in_store> <fields> <active translate="label"> <label>Enabled</label> <frontend_type>select</frontend_type> <source_model>adminhtml/system_config_source_yesno</source_model> <sort_order>1</sort_order> <show_in_default>1</show_in_default> <show_in_website>1</show_in_website> <show_in_store>0</show_in_store> </active> </fields> </todaydeal> </groups> </catalog> </sections> </config>
you can also refer to the Document LINK section, I'm sure that I will help you a lot.
let me know if i can help you further
source share