gistfile1.txt

 function Check(A) {
        var myarr = innerHtmlARR;
        var i, j;
        var totalmatches = 0;
        for (i = 0; i < myarr.length; i++) {
            console.log(myarr[i]);
            for (j = 0; j < A.length; ++j) {
                if (myarr[i] == A[j]) {

                    totalmatches++;

                }

            }
        }
        if (totalmatches > 0) {
            return true;
        } else {
            return false;
        }
    }

    alert(Check(itemsArr));