From: Rob Dixon <[email protected]>
> bacoms wrote:
> >
> > Ho, I wanted to declare an HTML list as a constant array and then
> > print it but cannot work out the stntax.
> >
> > This is what I've coded;
> >
> > use constant NAVTABSLIST => ["<div id='header'>\n",
> > " <ul id='nav-tabs'>
> > \n",
> > " <li><a
> > href='#'><span>Home</span></a></li>\n",
> > " <li><a
> > href='#'><span>Table</span></a></li>\n",
> > " <li><a
> > href='#'><span>Chart</span></a></li>\n",
> > " </ul>\n",
> > "</div>\n"];
> >
> > <snipped>
>
> It would be a lot simpler if you set up a constant list instead of constant
> ref
> array.
>
> HTH,
>
> Rob
>
>
> use strict;
> use warnings;
>
> use constant NAVTABSLIST => (
> "<div id='header'>\n",
> " <ul id='nav-tabs'>\n",
> " <li><ahref='#'><span>Home</span></a></li>\n",
> " <li><ahref='#'><span>Table</span></a></li>\n",
> " <li><ahref='#'><span>Chart</span></a></li>\n",
> " </ul>\n","</div>\n"
> );
>
> print NAVTABSLIST;
And is there any reason to have a list in the first place?
use constant NAVTABSLIST => <<'*END*';
<div id='header'>
<ul id='nav-tabs'>
<li><a href='#'><span>Home</span></a></li>
<li><a href='#'><span>Table</span></a></li>
<li><a href='#'><span>Chart</span></a></li>
</ul>
</div>
*END*
print NAVTABSLIST;
You can use q{} instead of the here-doc if you like it better.
Jenda
===== [email protected] === http://Jenda.Krynicky.cz =====
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to get drunk and croon as much as they like.
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