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Sum all records without format

 
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piropeator
Smarty Rookie


Joined: 31 Oct 2007
Posts: 26

PostPosted: Wed Jul 08, 2015 9:06 pm    Post subject: Sum all records without format Reply with quote

I have this code in my template main.tpl :
Code:
{section name=i loop=$lista}
   <tr>
   <td>{$lista[i]->codigoVO}</td>
   <td>{$lista[i]->cargoVO}</td>
   </tr>

   {$importe|number_format:2:',':'.'}
   {assign var="importe" value="'$importe+$lista[i]->cargoVO'"}
{/section}

It doesnt work.
Here I show all records but I want to sum all records from $lista[i]->cargoVO and to show from $importe.
But $lista[i]->cargoVO doesnot have format (is a object).
How I do that?
thanks.
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U.Tews
Administrator


Joined: 22 Nov 2006
Posts: 5063
Location: Hamburg / Germany

PostPosted: Thu Jul 09, 2015 11:43 pm    Post subject: Reply with quote

Never use quotes on attribute value if it's a variable or expression.
This applies for all tags.

Code:
{assign var="importe" value=$importe+$lista[i]->cargoVO}
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piropeator
Smarty Rookie


Joined: 31 Oct 2007
Posts: 26

PostPosted: Fri Jul 10, 2015 12:24 am    Post subject: Reply with quote

U.Tews wrote:
Never use quotes on attribute value if it's a variable or expression.
This applies for all tags.

Code:
{assign var="importe" value=$importe+$lista[i]->cargoVO}


I guess its necesary to initialize the variable "importe"?. Dont you?
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U.Tews
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Joined: 22 Nov 2006
Posts: 5063
Location: Hamburg / Germany

PostPosted: Fri Jul 10, 2015 3:27 am    Post subject: Reply with quote

Yes, initialize it before the section loop.
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