How to calculate totals with smarty php

Posted by Kyle Sevenoaks on Stack Overflow See other posts from Stack Overflow or by Kyle Sevenoaks
Published on 2010-04-06T07:51:19Z Indexed on 2010/04/06 7:53 UTC
Read the original article Hit count: 319

Filed under:

php

|

smarty

|

calculate

Hi, I have a list of "before discount" prices on my checkout, I want to calculate the total amount of these in a new div at the bottom.. Any ideas?

What I want to calculate:

{if $item.Product.formattedListPrice}
<div id="salg" title="Rabatt"></div>
{/if}
<div id="cart2Salg">
{if $item.Product.formattedListPrice}
    <span class="listPrice" title="Opprinnelige prisen">
    {$item.Product.formattedListPrice.$currency}
    </span>
    {else}
    <span class="listPrice">

    </span>

{/if}
</div>

And how I tried to calculate it:

{foreach $item.Product.formattedListPrice.$currency as $savedtotal}
  <div  id="savedtotals"> {$savedtotal.formattedAmount.$currency}</div>
{/foreach}

Thanks.

© Stack Overflow or respective owner

Related posts about php

Magento, NGINX, PHP-FPM, APC, MEMCACHED, 16gb Ram CentOS, Spiking PHP-FPM to 100% CPU

as seen on Server Fault - Search for 'Server Fault'
I have been trying to resolve my issue of spiking cpu caused by php-fpm processes. I've reduced the php-fpm config settings to: pm = ondemand pm.max_children = 12 pm.start_servers = 2 pm.min_spare_servers = 2 pm.max_spare_servers = 10 pm.max_requests = 500 php_admin_value[memory_limit] = 128M Problem… >>> More
PHP Pear Installation on CentOS

as seen on Server Fault - Search for 'Server Fault'
[root@ip ~]# yum install php-pear* Reducing CentOS-5 Testing to included packages only Finished Setting up Install Process Package 1:php-pear-1.8.1-2.el5.centos.noarch already installed and latest versio … >>> More
Apache configurations for php "AddType text/html php" or "AddType application/x-httpd-php php .php"

as seen on Server Fault - Search for 'Server Fault'
I am taking over an application server and discover that it contain the following settings: AddType text/html php Although it works, but my understanding is that it should set as following: AddType application/x-httpd-php php .php What are the key differences between the two settings?… >>> More
mod_rewrite settings causes server to throw HTTP 500 errors instead of 404

as seen on Server Fault - Search for 'Server Fault'
Hello. I have a server with VBulletin forum (working under Apache 2.2, CentOS). The default settings for it in .htaccess are as follows: RewriteEngine on RewriteCond %{HTTP_HOST} ^gsmforum\.ru RewriteRule (.*) http://www.gsmforum.ru/$1 [R=301,L] # If you are having problems or are using VirtualDocumentRoot… >>> More
Problems installing Memcache (PECL extension)

as seen on Server Fault - Search for 'Server Fault'
I have installed memcached fine, and now I will need to install PECL extension memcache. Im running RedHat x86_64 es5. The installation gives me this: downloading memcache-2.2.6.tgz ... Starting to download memcache-2.2.6.tgz (35,957 bytes) ..........done: 35,957 bytes 11 source files, building running:… >>> More

Related posts about smarty

Eval Smarty Code inside a Smarty Template

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, is there a way to evaluate Smarty Code inside an existing Smarty template? For example, I may have the following construct: smartyTemplate.tpl <body> <div id="dynamicPart"> {$valueFromDatabase} </div> </body> Whereas the Smarty variable $valueFromDatabase… >>> More
smarty path problem

as seen on Stack Overflow - Search for 'Stack Overflow'
here is my folder index.php smartyhere -Smarty.class.php admin -index.php -users.php in index.php - $smarty-display('index.tpl'); in admin/index.php - $smarty-display('adminindex.tpl'); got error Smarty error: unable to read resource: "adminindex.tpl" any idea ? thx >>> More
how to assign an object to smarty templates?

as seen on Stack Overflow - Search for 'Stack Overflow'
i created a model object in PHP class User { public $title; public function changeTitle($newTitle){ $this->title = $newTitle; } } How do i expose the property of a User object in smarty just by assigning the object? I know i can do this $smarty->assign('title', $user->title); but… >>> More
How to Debug Variables in Smarty like in PHP var_dump()

as seen on Stack Overflow - Search for 'Stack Overflow'
I have some variables inside a template and i dont know where i assigned them, so i need to know what inside this variable is say i have a var in smarty called member i tryed with {debug} but it didnt work, no popup was shown. How can i debug smarty variables using something like var_dump() inside… >>> More
How to extend the Smarty class right

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a Problem with Smarty. I have made this class: <?php require_once(INCLUDE_PATH.'smarty/Smarty.class.php'); class IndexPage extends Smarty { public $templateName = 'index.tpl'; public function __construct() { parent::__construct(); $this->showTemplate(); … >>> More