All Submissions:

• Have you followed the Contributing guideline?
• Does your code follow the WordPress' coding standards?
• Have you checked to ensure there aren't other open Pull Requests for the same update/change?

Changes proposed in this Pull Request:

Fix breaking of cost text if multiple occurrences of currency amounts appear in $cost string value.

Resolves strangerstudios/pmpro-subscription-delays#25

How to test the changes in this Pull Request:

1. In a new WordPress installation with Memberlite theme active add and activate PMPro Core and Sub Delays Add On
2. Create Test Level "Sub Delay level one" with 0 Initial Payment, check Recurring Subscription, set Billing Amount to 100 per 1 Year(s). Set Subscription delay to 7`.
3. Create Test Level "Sub Delay level two" with 200 Initial Payment, check Recurring Subscription, set Billing Amount to 300.5 per 1 Month(s). Set Subscription delay to 2022-01-23`
4. Navigate Membership Levels page to observe level cost text:
   4.1 Sub Delay level one: $0.00 now and then $100.00 per Year after your 7 day trial.
   4.2 Sub Delay level two: $200.00 now and then $300.50 per Month starting January 23, 2022.
5. Install and activate Custom Level Cost Text Add On.
6. Navigate to Memberships > Settings > Advanced and set the Hide Unnecessary Decimals option for Level Cost Text Settings to Yes and save settings.
7. Navigate to the Membership Levels page on the frontend and observe level cost text
   7.1 Sub Delay level one: $0
   7.2 Sub Delay level two: $200
8. Replace pmpro_hide_decimals code with this patch
9. Navigate to the Membership Levels page on the frontend and observe level cost text
   9.1 Sub Delay level one: $0 now and then $100 per Year after your 7 day trial.
   9.2 Sub Delay level two: $200 now and then $300.50 per Month starting January 23, 2022.

Other information:

• Have you added an explanation of what your changes do and why you'd like us to include them?
• Have you successfully run tests with your changes locally?

Changelog entry

BUG FIX: Fix breaking of cost text if multiple occurrences of currency amounts appear in $cost string value.