Add Custom Fields in Magento Admin Panel
Source code system.xml file content (inside etc/ folder of your extension): <?xml version="1.0"?> <config> <tabs> <myconf translate="label"> <label>My Configuration</label> <sort_order>150</sort_order> </myconf> </tabs> <sections> <tab1 translate="label" module="adminhtml"> <label>Tab #1</label> <tab>myconf</tab> <sort_order>10</sort_order> ...