Fromatting an xml file

[sir_alex]

Hi! I have a little problem writing xml files formatted in a way like
the following:

<rootnode>
         <node>bla</node>
         <node>bla</node>
</rootnode>

Every new node element should have a tabulation before it, but when I
use xml.dom.minidom I use writexml, which considers as a new node also
the text (in my little example, "bla" phrases), so the best result I
achieved has been the following

<rootnode>
        <node>
                 bla
        </node>
</rootnode>

but I don't want the text to be written on newlines... is there a good
solution? Thanks!