Solved

How to print html

Posted on 2009-05-07
3
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Last Modified: 2012-05-06
How would I print out embedded html in perl.  For example this works

print <<EOF;
<html>
<head>
<title>My HTML page</title>
</head>
<body>
<br>
First Message to print out
<br>
Second message to print out
<br>
Third message to print
</body>
</html>
EOF

however I want to add an if statement to determine which message to print out.   I tried the following with no luck

print <<EOF;
<html>
<head>
<title>My HTML page</title>
</head>
<body>
<br>
EOF

if($test == 0){
print <<EOF;
First Message to print out
<br>
EOF
}
else{
print <<HTML;
Second message to print out
<br>
HTML
}
print <<HTML;
</body>
</html>
HTML



0
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Question by:warrior32
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3 Comments
 
LVL 28

Accepted Solution

by:
FishMonger earned 200 total points
ID: 24328504
my $firstmsg = <<EOF;
First Message to print out
<br>
EOF

my $secondmsg = <<HTML;
Second message to print out
<br>
HTML

print $test == 0 ? $firstmsg : $secondmsg;
0
 
LVL 84

Expert Comment

by:ozo
ID: 24329327
There are other ways to do it, but what was unlucky about what you tried?
0
 
LVL 39

Assisted Solution

by:Adam314
Adam314 earned 50 total points
ID: 24329709
For this type of stuff, it is usually easier to use one of the HTML template modules.  Eithter HTML::Template or Template Toolkit:
    http://search.cpan.org/~samtregar/HTML-Template-2.9/Template.pm
    http://search.cpan.org/~abw/Template-Toolkit-2.20/lib/Template.pm
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