xml <= sql operator perceives as the beginning tag

[Taz742]

Hi All.
I Have XML File, where save the query name and its significance.

        <queryname>search maximumprice</queryname>
        <queryvalue>
        select *,
        (select valutaname from valuta where uid = (select valutauid from cash where operationsuid = operations.uid) ) as valuta1,
        (select valutaname from valuta where uid = (select valutauid from cash where operationsuid = operations.uid order by UID desc)) as valuta2,
        (select amount from cash where operationsuid = operations.uid ) as cash1,
        (select amount from cash where operationsuid = operations.uid order by uid desc ) as cash2,
        (select ratebuy from exchangerate where valutauid = (select valutauid from cash where operationsuid = operations.uid order by UID desc) ) as 
       kursi1,
        (select ratesell from exchangerate where valutauid = (select valutauid from cash where operationsuid = operations.uid order by UID desc) ) as kursi2
        from operations
        inner join olduser on operations.olduserid = olduser.uid
        where cash1 <= 1000
        order by operations.uid
        </queryvalue>

But <= operator is red

[Taz742]

sorry its solved.
where cash1 & l t;= :value

XML escape characters

There are only five:

"   "
'   '
<   &lt;
>   &gt;
&   &amp;