Probably the best thing to do, so you don't need to make any changes to your theme and it will apply wherever description is displayed, is to add a new filter - Search and Replace RegExp which can be found in this comment. With that in place, add a new Global Filter to the Description field, and in the Search box on the configuration page for the filter enter:
^$
...and in the Replace box, the alternative text you want to use:
No Product Description
In a regular expression, ^ is the beginning of line anchor, and $ is the end of line anchor so ^$ will only match an empty value.
If you would prefer to hard code the changes into your product page HTML module, simply edit html/product.php and look for the following code:
$mainProduct = $product["products"][0];
...and REPLACE with:
$mainProduct = $product["products"][0];if (!$mainProduct["description"]) $mainProduct["description"] = "No Product Description";
Hello Dimitrios,
Probably the best thing to do, so you don't need to make any changes to your theme and it will apply wherever description is displayed, is to add a new filter - Search and Replace RegExp which can be found in this comment. With that in place, add a new Global Filter to the Description field, and in the Search box on the configuration page for the filter enter:
^$...and in the Replace box, the alternative text you want to use:
No Product DescriptionIn a regular expression, ^ is the beginning of line anchor, and $ is the end of line anchor so ^$ will only match an empty value.
If you would prefer to hard code the changes into your product page HTML module, simply edit html/product.php and look for the following code:
$mainProduct = $product["products"][0];...and REPLACE with:
$mainProduct = $product["products"][0];if (!$mainProduct["description"]) $mainProduct["description"] = "No Product Description";Cheers,
David.
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