`). Inside the loop `$rotation` cycles through 1..N. Used to group items: with N=4 every 4 items form a new row. Row wrappers open on `if ($rotation === 1)` and close on `if ($rotation === N)`.","format":"wp-rotation=\"N\""},"php-before":{"description":"Inserts raw PHP code immediately BEFORE the element — for setup logic, opening control structures, or variable assignments that wrap the element.","note":"The generator inserts ` ?>` right before the element's opening tag. Often paired with php-after for output buffering (capturing the element's HTML and post-processing it). Example: `php-before=\"ob_start();\"` + `php-after=\"echo strtoupper(ob_get_clean());\"` → the whole content of the element is upper-cased.","format":"php-before=\"php code\""},"php-after":{"description":"Inserts raw PHP code immediately AFTER the element — pairs with php-before to close control structures or run teardown logic.","note":"The generator inserts ` ?>` right after the element's closing tag. Its pair is php-before. It can also be used alone (for example `` after a loop).","format":"php-after=\"php code\""},"pm--sku":{"description":"A naming convention for a search input — an
inside a filter form enables searching products by SKU. Set the name to pm__sku rather than adding a separate attribute.","note":"Numeric range inputs follow the same convention: min_pm__
\/ max_pm__ (covered by the wp-range-min \/ wp-range-max attributes).","format":" (no mark — this is a naming convention)","kind":"input-name","display_name":"pm__sku"},"wp-post-term-desc":{"description":"Outputs the description text of the post's first term in the given taxonomy. Useful for showing a short blurb under a category label.","note":"Inside a wp-post-terms block (or on its own) prints the `description` of the current term. On a taxonomy archive page, outside a post, it falls back to `get_queried_object()->description`.","format":"wp-post-term-desc=\"taxonomy\""},"wp-query-name":{"description":"Runs a post loop from a named query preset defined in the theme panel — admins build the query once (post type, taxonomy, ordering) and reference it by name.","note":"Works like wp-query, but the query arguments come from a named preset on the Queries screen of the theme panel. The loop is the same as wp-query; when WooCommerce is active, `$product` is available inside it.","format":"wp-query-name=\"query-preset-name\""},"wp-var-select":{"description":"A variation