Date Format

function FormatDate(cname)
{
   if (cname == null)
   {
    return false;
   }
   var re = new RegExp(/(d{6})(d{2})?/);
   var v1 = cname.value;
   if (cname.value.length > 0)
   {
  
    if (cname.value.length == 8)
    {
      
    if(!re.test(cname.value))
    {
     cname.value = ‘0’+v1.substring(0,1)+’/’+’0’+v1.substring(2,2)+v1.substring(2,v1.length+1);
    }
    else
    {
      cname.value = v1.substring(0, 2) + ‘/’ + v1.substring(2, 4) + ‘/’ + v1.substring(4, 8);
    }
   }
          else if (cname.value.length == 6)
          {
    if(re.test(cname.value))
    {
     cname.value = ‘0’+ cname.value.substring(0, 1) + ‘/’ +’0’+ cname.value.substring(1, 2) + ‘/’ + cname.value.substring(2, 6);
    }
   }
          else if (cname.value.length == 7)
   {
    if(re.test(cname.value))
    {
     var o = cname.value.substring(0,1);01/22011
     alert(“Is”+o);
     if(o != 0)
     {
       cname.value = ‘0’ +cname.value.substring(0, 1) + ‘/’ + cname.value.substring(1, 3) + ‘/’ + cname.value.substring(3, 7);
     }
     else
     {
      cname.value = cname.value.substring(0, 2) + ‘/’+’0’+ cname.value.substring(2, 3) + ‘/’ + cname.value.substring(3, 7);
     }
    }
          }
      }
   
}