{"type":"rich","version":"1.0","title":"change options of select  dropdown based on selection in another select","author_name":"surfmuggle","author_url":"https://plnkr.co/users/surfmuggle","provider_name":"Plunker","provider_url":"https://plnkr.co","html":"<iframe id=\"plnkr_embed_7xp5W6ViI9a1EvskFVZz\" class=\"plnkr_embed_iframe\" style=\"width: 100%; overflow: hidden;\" src=\"https://embed.plnkr.co/plunk/7xp5W6ViI9a1EvskFVZz?autoCloseSidebar&deferRun&show=preview\" width=\"600\" height=\"400\" frameborder=\"0\" scrolling=\"no\"></iframe>","width":600,"height":400,"thumbnail_url":"https://shot.plnkr.co/7xp5W6ViI9a1EvskFVZz.png?d=2014-05-04T10%3A36%3A07.272Z","thumbnail_width":400,"thumbnail_height":300}