But I don't know what's the function of "$dat=~s/"\//"http:\/\/dis.embl.de\//g;"

It substitutes "/ with "http://dis.embl.de/, which presumably has the effect that IE will fetch URIs affected by the substitution remotely instead of trying to load them from your local disk (where tmp2.html resides).

For example: 

my $dat = '<img src="/foo.jpg">';

$dat=~s/"\//"http:\/\/dis.embl.de\//g;

print $dat;   # <img src="http://dis.embl.de/foo.jpg">

[download]

In reply to Re^3: what's "plots are not rendered as ASCII art" ? by Eliya
in thread what's "plots are not rendered as ASCII art" ? by genbank

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