قالب:OPEC
Template documentationThis template's initial visibility currently defaults to autocollapse, meaning that if there is another collapsible item on the page (a navbox, sidebar, or مساعدة:Collapsing), it is hidden apart from its title bar; if not, it is fully visible.
To change this template's initial visibility, the |state= مساعدة:قالب may be used:
{{OPEC|state=collapsed}}will show the template collapsed, i.e. hidden apart from its title bar.{{OPEC|state=expanded}}will show the template expanded, i.e. fully visible.