Demo of JavaScript dynamic drop down list with page redirect after selection of 2nd value Our Products : Select Product Category Select SubCategory Demersal Specie: HUMPED RED SEABREAM Our Code: D3 Scientific Name: EVYNNIS SP Size of Fish: 1kg to 3kgs Season: Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec FORM SIZE FREEZING PACKING IN Min Max Whole Round 1kg 3kgs Semi IQF 20Kg Cartons Note: Any other kind of packing can be done as per request.