1 is greater then 2 ?!?

Question

I'm trying to schedule some events based on dates, and not really having much luck. My problem comes from a <gt> comparison. Earlier today I was getting that 0 was not greater then -29, now I'm getting that 1 is greater then 2! Can anyone shed some light on what is happening???
Here is the trace of my questionable code....
<cond>
<gt>
<ref>daysAllowedForAccess</ref> --> 1
<ref>daysUntilAffiliation</ref> --> 2
</gt> --> 1

Answer 1

May it is related to values having spaces?
Check out the following:
    <block trace="true">
        <gt>
            <s> 1</s>
            <s>2</s>
        </gt>
        <gt>
            <s>1</s>
            <s> 2</s>
        </gt>
        <gt>
            <s>1</s>
            <s>2</s>
        </gt>
        <gt>
            <s>1</s>
            <i>2</i>
        </gt>
        <gt>
            <i>1</i>
            <i>2</i>
        </gt>
        <gt>
            <i>1</i>
            <s>2</s>
        </gt>
    </block>This results in
<block trace='true'>
  <gt>
    <s> 1</s> -->  1
    <s>2</s> --> 2
  </gt> --> 0
  <gt>
    <s>1</s> --> 1
    <s> 2</s> -->  2
  </gt> --> 1
  <gt>
    <s>1</s> --> 1
    <s>2</s> --> 2
  </gt> --> 0
  <gt>
    <s>1</s> --> 1
    <i>2</i> --> 2
  </gt> --> 0
  <gt>
    <i>1</i> --> 1
    <i>2</i> --> 2
  </gt> --> 0
  <gt>
    <i>1</i> --> 1
    <s>2</s> --> 2
  </gt> --> 0
</block> --> 0