SPUG: Generating XML

[Asim Jalis]

A fourth style is to just use string
concatenation:

my $xml = "<abc>"; 
for my $x (@list) { 
  $xml .= "<data>$x</data>"; 
} 
$xml .= "</abc>";

The advantages are: it is simple, easy to
understand, and probably faster than the other
alternatives.

Separating code from formatting using templates is
useful with HTML because the formatting changes so
much. With XML layout is usually pretty stable. If
your schema or DTD changes you will probably have
to change your code anyway.


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