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Re: Conditional statements in CGI/Div

by NetWallah (Abbot)
on Jan 13, 2013 at 22:24 UTC ( #1013137=note: print w/replies, xml ) Need Help??

in reply to Conditional statements in CGI/Div

Two possible (untested) options:
use CGI qw/:standard *div/; my $cgi = new CGI; print $cgi->header(), $cgi->start_html(), $cgi->start_div({-id=>pagewrap}); # NOTICE ** START_DIV if($index==0) { print $cgi->p("Hello"); } print $cgi->end_div(), $cgi->end_html();
Or, use the ternary form:
use CGI ":standard"; my $cgi = new CGI; print $cgi->header(), $cgi->start_html(), $cgi->div({-id=>pagewrap}, $index==0 ? $cgi->p("Hello") : "" ), $cgi->end_html();

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[Eily]: marto I clearly don't have the thread knowledge to understand the importance of that example
[choroba]: the related discussion on Hacker news is interesting
[choroba]: not so many Perl haters so far

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