Endre Posted March 9, 2017 Share Posted March 9, 2017 Hi, I got help to add EAN13 and UPC code to the product page, but when I now add new combinations, they won't change in front end. Have a look at this page: http://www.pangtilbud.no/brannstiger/239-test.html With the two first combinations, the "strekkode" (EAN13) and "NOBB" (UPC) change as expected, but for the rest of the combinations only the reference number changes. The combinations that aren't showing are the ones added recently in the back office, after the code for showing these numbers on the product info page were added, the others are combinations added after. Does anyone have a suggestion as to how this has happened, and how to rectify this? Will be rewarded ;-) Cheers Endre Link to comment Share on other sites More sharing options...
musicmaster Posted March 12, 2017 Share Posted March 12, 2017 My guess would be that if you look in the ps_product_attribute table those new values are not set. BTW: did you clean your caches (Prestashop, server and browser) to make sure it is not a caching problem? Link to comment Share on other sites More sharing options...
Endre Posted March 13, 2017 Author Share Posted March 13, 2017 Hi, musicmaster. Thanks for the sugestion. The attribute values are indeed present in the database table. I have cleaned Prestashop cache and the browser cache, but it doesn't help. How do I empty server cache? I have checked every database table where attributes are found, and the values are present in the tables. I really don't understand why the older combinations are ok, but not the new ones. If it would help, you can get access to mysql, ftp and back office. Cheers Endre Link to comment Share on other sites More sharing options...
musicmaster Posted March 13, 2017 Share Posted March 13, 2017 Hi Endre, If you pm me your access data I will have a look. 1 Link to comment Share on other sites More sharing options...
meryy84 Posted January 21, 2020 Share Posted January 21, 2020 (edited) hi Endre, I followed your step to show the upc or ean13 on each product combination but it doesn't apply. Variables are undefined and I don't understand why. Could you help me, please? selectedCombination['ean13'] undefined selectedCombination['upc'] undefined the shop is https://mieldemelque.com/tienda/es/miel/14-miel-cruda-de-tomillo.html#/29-formato-290_gr_ thanks in advance, Maria Edited January 21, 2020 by meryy84 (see edit history) Link to comment Share on other sites More sharing options...
Endre Posted January 22, 2020 Author Share Posted January 22, 2020 19 hours ago, meryy84 said: hi Endre, I followed your step to show the upc or ean13 on each product combination but it doesn't apply. Variables are undefined and I don't understand why. Could you help me, please? selectedCombination['ean13'] undefined selectedCombination['upc'] undefined the shop is https://mieldemelque.com/tienda/es/miel/14-miel-cruda-de-tomillo.html#/29-formato-290_gr_ thanks in advance, Maria Hi, Maria. Did you follow the instructions in this topic? https://www.prestashop.com/forums/topic/465205-ean13-and-upc-with-combinations-on-product-page/?tab=comments#comment-2153552 Here you can also find the files that need to be edited. It's for PS 1.6.1.1 Link to comment Share on other sites More sharing options...
meryy84 Posted January 23, 2020 Share Posted January 23, 2020 solved following also this post: http://nemops.com/ean-barcode-prestashop-product-page/#.XieC8COCFPY thanks Link to comment Share on other sites More sharing options...
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