<we:calculate>
Since version: - | Requires endtag: yes | Required modules: shop
Description
Use this tag to do all mathematical operations supported by PHP. For example *,/,+,-,(),sqrt,..etc.
Attributes
sum
Default value: - | since version: - | required: no
Set this attribute to the name of the sum.
num_format
Default value: - | since version: - | required: no
Set this attribute to the format required.
Allowed values:
- german
- french
- english
- swiss
Default value: false | since version: - | required: no
Set this attribute to "true" to display the result. If this attribute is set to "false" or not set at all. the result will not be displayed.
Allowed values:
- true
- false
cachelifetime
Default value: 0 | since version: 4.2.0.0 | required: no
With this attribute you define the validity of the Cache in seconds for this we:Tag. This attribute is used only if cache type defined in the template is we:Tag Cache or Cache is disabled.
Syntax
<we:calculate [sum="attribute"] [num_format="german|french|english|swiss"] [print="true|false"] [cachelifetime="attribute"]> ... </we:calculate>
Examples
Example
<we:calculate sum="total_price" num_format="german" print="true"> (<we:sessionfield name ="article_sum"/>*(1-<we:field name="rebate_level_1"/>))*(1+(<we:field name="vat"/>/100)) </we:calculate>
