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escape warning

 
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point994
Smarty n00b


Joined: 27 Mar 2012
Posts: 1
PostPosted: Tue Mar 27, 2012 3:42 pm    Post subject: escape warning Reply with quote
Hi guys,
in php you can escape an error or warning with an '@'
f.e.:
echo @$a[2];

I would like to this also in smarty without using isset.

Is there any way?

f.e.:
{$a.2}

how can that be done???

Thanks a lot
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rodneyrehm
Administrator


Joined: 30 Mar 2007
Posts: 698
Location: Germany, border to Switzerland
PostPosted: Tue Mar 27, 2012 3:57 pm    Post subject: Reply with quote
Code:
{$this_variable_does_not_exist|default:""}
should do the trick
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