Which one of two XML structures below do you prefer? Why? Any other suggestion is welcome 🙂
<Parameters>
<Parameter id=username>metdos</Parameter>
<Parameter id=password>123</Parameter>
</Parameters>
or
<Parameters>
<username>metdos</username>
<password>123</password>
</Parameters>
Although the design of an XML structure may be a matter of preference, I like the second one. Your question seems to be one that has been discussed many times. The following links should be of help.