Re: Re[2]: [SMARTY] switch instruction in smarty?

On Oct 21, 2005, at 3:35 PM, pbaker wrote:
> and if that user change by hand url like '?cmd=bug' (bug is not in my
> if rule!) i want to move him on default page ...

if you use assign:

{assign var="tab" value=$smarty.get.cmd}

and the querystring is ?cmd=bug or ?cmd=qwerty

then $tab will not be empty. it will be the value "bug" or "qwerty".  
That was why one of the suggestions was to use a "fall-through" for  
the main/default value. (of course, that's not as simple when the  
default should appear first in the template).

You could create a simple lookup table such that the keys and values  
are the same. If the key isn't found then null/emptystring will be  
returned:

<?php
//... myMap = { "a"=>"a","b"=>"b","c"=>"c" }...
$smarty->assign( "lookup", $myMap );
?>
...
{assign var="tab" value=$smarty.get.cmd}
{assign var="realTab" value=$lookup[$tab]}

-daniel
--
http://www.hedrick.org/daniel?sig