{
    "action": "add_pagedata_structure",
    "pagedata": [
        {
            "name": "Title",
            "type": "text",
            "order": "0",
            "items": [
                {
                    "order": "0",
                    "data": [
                        {
                            "name": "Title",
                            "order": "0"
                        },
                        {
                            "name": "Content",
                            "order": "1",
                            "type": "textarea",
                            "css_class": "simpleTinymce"
                        }
                    ]
                }
            ]
        },
        {
            "name": "Testimonials",
            "order": "1",
            "allow_more": "1",
            "items": [
                {
                    "order": "0",
                    "data": [
                        {
                            "name": "Image",
                            "info": "Width: 238px Height: 273px",
                            "order": "0",
                            "type": "image",
                            "mime": "^image\\\/(jpeg|bmp|gif|png)$",
                            "settings": "{\"crop_adjust\":[\"testimonial_box\"], \"image_sizes\":[\"testimonial_box\"]}",
                            "css_class": "imageUploadifive",
                            "data2": "Example Blocks Image"
                        },
                        {
                            "name": "Title",
                            "order": "1"
                        },
                        {
                            "name": "Testimonial",
                            "order": "2",
                            "type": "textarea",
                            "setup": "1",
                            "css_class": "simpleTinymce"
                        },
                        {
                            "name": "Quote by",
                            "order": "3"
                        }
                    ]
                }
            ]
        }
    ]
}