Template:PageHeader

<templatedata> {

 "description": "Renders a styled header box with an optional image and a large page title.",
 "format": "block",
 "params": {
   "PageImage": {
     "label": "Page image",
     "description": "Optional file name (without File:) to show above the header, e.g. Example.png.",
     "type": "string",
     "required": false,
     "aliases": []
   },
   "PageHeader": {
     "label": "Page header text",
     "description": "The large title text displayed in the header box.",
     "type": "string",
     "required": false,
     "aliases": []
   }
 },
 "paramOrder": [
   "PageImage",
   "PageHeader"
 ]

} </templatedata>

{{#if:|[[File:{{{PageImage}}}|100px]]
|}} {{{PageHeader}}}