Question regarding on how to verify radio options that is in a java script

Hello,

i am trying to make a script that goes onto diffrent preset websites to look at some cloth options is available
i first thought about normal radio button check,but that was not possible as

i'v found out it was based on java, and not sure how to do that


here are two diffrent types with two diffrent options available

<script src="/a/j/smartmatch.js"></script>
<script language="Javascript">
TCN_makeComboGroup("SELECT___--IVORY___14");
TCN_makeSelValueGroup("");
var separator="+#+";
TCN_addContent("Small+#+55");
TCN_addContent("Medium+#+56");
TCN_addContent("Large+#+57");
TCN_reload();
setDefault();
</script>



<script src="/a/j/smartmatch.js"></script>
<script language="Javascript">
TCN_makeComboGroup("SELECT___--BLACK___14");
TCN_makeSelValueGroup("");
var separator="+#+";
TCN_addContent("Small+#+55");
TCN_reload();
setDefault();
</script>


----
what i am after is,is there a way to have my script to do as follows
If small  is found, go back to excel sheet, mark it as OK if small is not found, it marks it as NO in the excel sheet.
the continue to next string for medium and so on?


In  advance, thanks for any replies.