i have to fill a select ooption list dynamically with the selection of diffent-2 radiobuttons using java script.. right now i am applyiing it but it is not working properly
{
var i;
var x1;
var x3;
var x=document.getElementById("ddbudget_min");//option list1
var x2=document.getElementById("ddbudget_max");//optionlist2
x1=x.length;
for (x1 = x.length; x1 >= 0; x1--) {
x[x1] = null;
}
x3=x2.length;
for (x3 = x2.length; x3 >= 0; x3--) {
x2[x3] = null;
}
x[0] = new Option("select min", 1);
x[1] = new Option(1000, 2);
x[2] = new Option(5000, 3);
x[3] = new Option(10000, 4);
x[4] = new Option(20000, 5);
x[5] = new Option(50000, 6);
x[6] = new Option("1 lakh", 7);
x[7] = new Option(">1 lakh", 8);
x2[0] = new Option("select max", 0);
x2[1] = new Option(1000, 1);
x2[2] = new Option(5000, 2);
x2[3] = new Option(10000, 3);
x2[4] = new Option(20000, 4);
x2[5] = new Option(50000, 5);
x2[6] = new Option("1 lakh", 6);
x2[7] = new Option(">1 lakh", 7);
}