jQuery select change show/hide div event

Question

I am trying to create a form which when the select element \'parcel\' is selected it will show a div but when it is not selected I would like to hide the div. Here is my mar

Answer 1

Try:

if($("option[value='parcel']").is(":checked"))
   $('#row_dim').show();

Or even:

$(function() {
    $('#type').change(function(){
        $('#row_dim')[ ($("option[value='parcel']").is(":checked"))? "show" : "hide" ]();  
    });
});

JSFiddle: http://jsfiddle.net/3w5kD/