There is following js function:
function foo()
{
function bar(objArr)
{
var ts='';
for (i=0; i<objArr.length; i++)
{
if (objArr[i].checked == true)
ts +=objArr[i].value;
}
return ts;
}
tmb=document.getElementById('tmb');
x=bar(tmb.vn);
return x.substr(6,1);
}
How do i match foo() function body?