There are times when you want to know which filter functions are active for a particular filter.
Proposed solution
For theme frameworks like 'genesis' the active hooks vary depending on the context, so you can't just produce this output at the start or end of processing.
And the complete structure of global $wp_filter is too large to trace in its entirety.
Trace the filter functions
Add Trace the filter functions textarea field to identify the hooks where you want to see the filter functions that are set for the hook.
For each hook listed the trace output will show a summary of the functions registered for the hook.
It will show the hook name, the implementing function, the hook priority and the number of parameters expected.
bobbingwide
commented
9 years ago
There are times when you want to know which filter functions are active for a particular filter.
Proposed solution
For theme frameworks like 'genesis' the active hooks vary depending on the context, so you can't just produce this output at the start or end of processing. And the complete structure of global $wp_filter is too large to trace in its entirety.
Trace the filter functions
Add
Trace the filter functionstextarea field to identify the hooks where you want to see the filter functions that are set for the hook.For each hook listed the trace output will show a summary of the functions registered for the hook. It will show the hook name, the implementing function, the hook priority and the number of parameters expected.