Trouble using findPlainText using an attribute

I think I may have my code incorrect when using the findPlainText method.  Here is what I have in my code:

sEnumSelect = get(dbeAllEnumSelect);

if (sEnumSelect != "") {
    ad = find(bm1, sEnumSelect);
    sEnumValue = get(dbeEnumVals);
    if (!null ad) {
        if (findPlainText(o1.sEnumSelect"", sEnumValue"", offset, len, caseMatch)) {
            put(skMember1, absNum, o1);
        }
    }

Am I using the correct values when I call findPlainText?  I am getting a different output from the script that contains this code than one that doesn't even though it should be the same.  Any help would be greatly appreciated.  Let me know if more info is needed.

Chris