The code example below will allow you to add the logged-in member’s level ID (if available) to your site’s body class. This can prove useful if you want to change the style of or even hide elements based on level.
Default Body and Post Classes
WordPress offers several functions that can filtered by plugins to add classes to your site’s body element (body_class) and posts elements (post_class). Below are the default filters Paid Memberships Pro adds to these elements:
Membership Requirement Classes Added to the <body> Tag
pmpro-body-level-required: Added if the post requires membership.pmpro-body-has-access: Added if the logged in user has access to the content (public or members-only). Also added to all content that is not restricted at all (public).pmpro-body-level-$levelID: Added for each membership level the post requires.
Plugin Page-related Classes Added to the <body> Tag
pmpro-accountpmpro-billingpmpro-cancelpmpro-checkoutpmpro-invoicepmpro-levels
The Code Recipe
Adding the Recipe to Your Website
You can add this recipe to your site by creating a custom plugin or using the Code Snippets plugin available for free in the WordPress repository. Read this companion article for step-by-step directions on either method.
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