Reply to thread

Message: [QUOTE="David Morris, post: 4718924"] First suggestion, change your select tags as follows: <select name="RAM" onChange="Calc();"> <option value="0.00">128 MB</option> <option value="70.00">256 MB DDR(add $70)</option> <option value="150.00">512 MB DDR (add $150)</option> <option value="280.00">1 GM DDR (add $280)</option> </select> This will remove the need for your arrays. Second, add an input box somewhere as follows: <input name=price onFocus="blur();"> Third, change your Calc() function as follows: function Calc() { basePrice += parseFloat(myform.RAM.value); basePrice += parseFloat(myform.HardDrive.value); basePrice += parseFloat(myform.OS.value); myform.Price.value = basePrice; } You will probably need to format the price to pad extra zero's so $120 looks like $120.00. Hope this helps. [/QUOTE]