Options Modify Product Dimensions

FEATURES:
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This is a vQmod which allows you to use product options to modify it's dimensions, just as you would with price, points or weight. You can modify the dimensions based on addition (+), subtraction (-), multiplication (*), or equal to (=).

You will find this a useful companion to any shipping modules which use product dimensions to get rate quotes, such as Qphoria's UPS Deluxe addon.


INSTALLATION:
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You must install vQmod 2.2 or higher for this to work. You can get the latest release here:
http://code.google.com/p/vqmod/

Just drop the file "options-modify-dimensions.xml" in your vQmod xml directory and you're ready to go!

After it's installed, the first time you edit a product 4 additional fields will be added to the "product_option_value" table. No Core files will be changed.


USAGE:
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To use, open a product for editing in the admin panel and click the options tab. Here you can enter numeric values for altering product dimensions length, width & height in the cart using +, -, * or = modifiers.

As a safety precaution, always backup your database & installation directory before installing new software.


UNINSTALL:
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To uninstall simply trash the xml file. If you wish you can remove extra fields which were added to your database table product_option_value: dimension_prefix, length, width & height.


CHANGELOG:
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v1.3 - Oct 28, 2013:
Added support for OpenCart versions 1.5.4, 1.5.4.1 & 1.5.6

v1.2 - Oct 10, 2013:
Updated to work with earlier versions of vQmod which do not support multiple filename declarations for a single operation (v2.2 and earlier)

v1.1 - Oct 9, 2013:
Fixed bug which prevented writing to databases with certain prefix

v1.0 - Oct 7, 2013:
Original Release