如何使用xslt在xml元素中用空格替换逗号

I have the following xml:

我有以下xml:

<!-- language: lang-xml -->

<Report_Entry>
<Employee_ID> 1 </Employee_ID>
<First_Name>John</First_Name>
<Last_Name>Smith</Last_Name>
<Primary_Address>4200 Holly Hall Street, #18</Primary_Address>
<Hire_Date>2000-01-02-08:00</Hire_Date>
</Report_Entry>

<Report_Entry>
<Employee_ID> 2 </Employee_ID>
<First_Name>Julie</First_Name>
<Last_Name>Ray</Last_Name>
<Primary_Address>255 Gregor Street</Primary_Address>
<Hire_Date>2000-05-01-08:00</Hire_Date>
</Report_Entry>
<!-- lan