User Profile Decimal Formating

Trying to change coding in RTF template to look at the F0092 since the decimal symbol defined in User Profile (P0092) is not taken in consideration while generating the XML output in BI Publisher. (which is reported in  Bug 11008640  - DECIMAL FORMAT IGNORED IN XMLP but is not going to be fixed.)

 

I have been able to determine the user preference and have added it to the xml.  My issue now is the syntax to check this field and reformat. 

Something like

<xsl:decimal-format xdofo:ctx="begin" name="myFMT" grouping-separator="." decimal-separator=","?>

<? if DecimalFormat_ID38 = ","

<?format-number(UnitsTransactionQty_ID10, '#.##0,00', 'myFMT')?>