Magento 2.1社区版（Porto主题）购物车Discount标签修改方法

Hey there, let's walk through how to update that "Discount" label on your Porto theme's cart page to "Member Discount". There are a few common spots to check, depending on where the text is pulling from—here's your step-by-step guide:

1. First, Check Porto's Theme Language Files #

Porto often overrides core Magento translations with its own language files, so this is the most likely place. Head to this directory in your Magento installation:
app/design/frontend/Smartwave/porto/i18n/

Find the locale file matching your store's language (for English, it's en_US.csv). Open it and search for the line:
"Discount","Discount"

Update it to:
"Discount","Member Discount"

Save the file, then clear Magento's cache by running this command from your Magento root directory:
bin/magento cache:clean

Refresh your cart page—this should do the trick for most cases.

2. Override Core Magento Translation (if Porto isn't handling it) #

If the first step didn't work, the label might be coming straight from Magento's core. You can still override it at the theme level:
Create or edit the same en_US.csv file in Porto's i18n directory (as above) and add the modified line. Magento prioritizes theme-level translations over core ones, so this will take effect once cache is cleared.

3. Check Third-Party Discount Modules (if applicable) #

If you're using a custom discount module instead of Magento's built-in one, the label might be stored in that module's translation files. Navigate to the module's i18n folder (usually app/code/[VendorName]/[ModuleName]/i18n/), find the relevant locale file, and update the "Discount" entry just like before.

4. Verify Template Files (last resort) #

In rare cases, the label might be hardcoded in a template file. Check Porto's cart total templates here:
app/design/frontend/Smartwave/porto/Magento_Checkout/templates/cart/totals/discount.phtml

Open this file and look for any hardcoded "Discount" text. If you find it, replace it with "Member Discount". Note: This isn't the best practice (using translation files is better for multi-language support), but it works if all other methods fail.

Just a reminder: Always clear Magento's cache after making these changes—translations are heavily cached, so you won't see updates until cache is cleared.

内容的提问来源于stack exchange，提问作者Ping