Expose Inner Meta Clauses as Query Variables

This snippet extracts inner meta_query clauses from JetSmartFilters queries and converts them into plain query variables. This can be useful for debugging, custom macros, or further processing query data.

Specifications
Expose Inner Meta Clauses as Query Variables
7 January, 2026
  • Plugin
    • JetSmartFilters
  • Category
    • Filters & Search
  • Programming languages
    • PHP
Source code

Installing Instruction

How to Add Snippets into the functions.php File of the Active Child Theme

Attention: Create a site backup before applying any changes to functions.php.

This ensures that you can restore the website if something goes wrong after adding the code snippet.

  1. Copy the required code snippet to your clipboard.
  2. Navigate to WordPress Dashboard > Appearance > Theme File Editor.
  3. Click the functions.php tab to open the file.
  4. Paste the code snippet below the existing code in the Selected file content: area.
  5. Click the "Update File" page.

Example Use Case

Use this snippet to expose inner meta_query clauses from JetSmartFilters queries as plain query variables. Useful for debugging, creating custom macros, or further query processing.
Applicable scenarios:

  • Developers: Debug and extend JetSmartFilters queries for custom logic.
  • Custom filters: Extract and manipulate query components in macros or templates.
  • Advanced site control: Enable layered query modifications programmatically.
Specifications
Expose Inner Meta Clauses as Query Variables
7 January, 2026
  • Plugin
    • JetSmartFilters
  • Category
    • Filters & Search
  • Programming languages
    • PHP
Source code

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