Question

Lets say i have function with id paremeter and two select box

<select id="one" onchange="Fill(2)"></select>
<select id="two" onchange="Fill(3)"></select>
<select id="three"></select>

My function

function Fill(id){  
//some manupulation
$('<option/>').val(substr[0]).html(substr[1]).appendTo('#two');
}

But instead of doing many

if(id==2) {$('<option/>').val(substr[0]).html(substr[1]).appendTo('#two');}
if(id==3) {$('<option/>').val(substr[0]).html(substr[1]).appendTo('#three');}

i want something like

$('<option/>').val(substr[0]).html(substr[1]).appendTo(DYNAMIC);

Answer 1

You could make it much easier by using ids such as select-1, select-2 etc. and then use '#select-' + id.

Otherwise you need a mapping object which maps from digits to spelled numbers.