lue...</I>?<BR>
<H3><A NAME="M4">DESCRIPTION</A></H3>
This command is normally used within a
<B><A HREF="namespace.html">namespace eval</A></B> command to create one or more variables
within a namespace.
Each variable <I>name</I> is initialized with <I>value</I>.
The <I>value</I> for the last variable is optional.
<P>
If a variable <I>name</I> does not exist, it is created.
In this case, if <I>value</I> is specified,
it is assigned to the newly created variable.
If no <I>value</I> is specified, the new vari